2006年专转本真题解析
06年专升本高数真题答案
共 7 页，第 1 页2006年河南省普通高等学校选拔优秀专科生进入本科阶段学习考试高等数学 答案及解析一、单项选择题（每小题2分，共计60分）1.答案：B【解析】：.B x x ⇒≤-≤-⇒≤≤1121102.答案：A【解析】： .01ln )1ln()1ln()()(22==+++-+=-+x x x x x f x f A ⇒3. 答案：C【解析】： .1sin lim20-=-→xxx x C ⇒4.答案：B 【解析】：.B nnn n n n n ⇒=+=+∞→∞→2]sin 32[lim sin 32lim 5.答案：B【解析】：.B a a a ae xe xf ax x ax x x ⇒=⇒+===-=→→→1122lim 1lim)(lim 202006. 答案：C 【解析】：x x f f f x f x x f x f x x )1()1()1()21(lim)1()21(lim00--+-+=--+→→ C f xf x f x f x f x x ⇒'=---+-+=→→)1(3)1()1(lim 2)1()21(lim2007. 答案：A【解析】： .A y x x x y ⇒==⇒=⇒='5,24220008.答案：D【解析】： .D t tt t dx dy ⇒-=-=2sin sin 2229.答案：B 【解析】：.B xy x y x x yn n n ⇒=⇒+=⇒=--1ln 1ln )()1()2( 10.答案：A【解析】：.A y y y x x x x x x x x y x x x ⇒∞=-==⇒++-+=++--=-→-→±∞→2122lim ,4lim ,1lim )2)(1()3)(1(233211.答案：C【解析】：由罗尔中值定理条件：连续、可导及端点的函数值相等.C ⇒12.答案：C 【解析】：.C e y e y x x⇒>=''<-='--0,013.答案：D 【解析】：.D C e F e d e f dx e f e x x x x x⇒+-=-=⎰⎰-----)()()()(14.答案：B共 7 页，第 2 页【解析】：.B C ex f e x f e x f x x x⇒+=⇒='⇒=-'++)1(21)1(212)()()12(15.答案：B【解析】：是常数，所以.⎰ba xdx arcsin B xdx dx d ba⇒=⎰0arcsin 16.答案：C 【解析】：.C x dx x ⇒-==++∞∞+⎰)21arctan 4(412arctan 4141112π17.答案：D【解析】：由定积分的几何意义可得D 的面积为.⎰-badx x g x f |)()(|D ⇒18.答案：B【解析】：.B n n n ⇒=⇒=+-⇒-⊥30943}3,43{}3,,1{19.答案：B【解析】： .B x f x x f x ⇒='⇒=1)1,()1,(20.答案：A【解析】：令xy e F yz F xyz ez y x F z z x z-='-='⇒-=222,),,(.A z x z xy xyz yz xy e yz x z z ⇒-=-=-=∂∂⇒)12(22221.答案：A【解析】：222x ydx xdy dy x xydx dz -++= .A dy dx dx dy dy dx dzy x ⇒+=-++=⇒==221122.答案：A【解析】：,6)0,0(),(062,06222-=∂∂⇒=⇒=-=∂∂=-=∂∂x zy x y x y z x y x z 是极大值.⇒=∂∂∂-=∂∂2,6222y x zy z A ⇒23.答案：A【解析】：有二重积分的几何意义知：区域D 的面积为.=⎰⎰Ddxdy πA ⇒24.答案：B【解析】：积分区域},0|),{(}0,0|),{(a x y a y y x x y a x y x D ≤≤≤≤=≤≤≤≤=.B ⇒25.答案：D【解析】：在极坐标下积分区域可表示为：，在直角坐标系下边界方程为}sin 20,20|),{(θπθθ≤≤≤≤=r r D ，积分区域为右半圆域y y x 222=+D⇒26.答案：D【解析】：： 从1变到0，.L ,1⎩⎨⎧-==x y xx x ⎰⎰⇒-=+=-+012)(D dx dx dy dx y x L 27.答案：C共 7 页，第 3 页【解析】：收敛.⇒<22sin n n ππ∑∞=π12sinn n C ⇒28. 答案：A 【解析】：在收敛，则在绝对收敛，即级数绝对收敛.∑∞=0n nnx a2-=x 1-=x ∑∞=-0)1(n n n a A ⇒29. 答案：C【解析】：dx xxdy y y ydx x ydy x sin cos sin cos 0sin cos cos sin -=⇒=+ .C C y x C x y xxd y y d ⇒=⇒=+⇒-=⇒sin sin ln sin ln sin ln sin sin sin sin 30.答案：C【解析】：-1不是微分方程的特征根，为一次多项式，可设 .x xe b ax y -+=*)(C ⇒二、填空题（每小题2分，共30分）31.答案：1【解析】：.1)(sin 1|sin |=⇒≤x f x 32.答案：123【解析】：=++=++--=--+→→→)31(1lim )31)(2()2(lim 231lim2222x x x x x x x x x x x x .123341==33.答案：dx x 2412+【解析】： .dx x dy 2412+=34.答案：5,4==b a 【解析】：.b a b a b ax x x f -+-=-=+-⇒++='12,02323)(25,4==⇒b a 35.答案：)1,1(-【解析】： .)1,1(),(0662632-=⇒=-=''⇒+-='y x x y x x y 36.答案：2【解析】：.2)1()1()()(=-=⇒=-g f C C x g x f 2)()(=-⇒x g x f 37.答案：323π【解析】：.3202sin )sin (3023232π=+=+=+⎰⎰⎰⎰πππ-ππ-ππ-dx x xdx dx x dx x x 38.答案：32-e 【解析】： .⎰⎰⎰⎰--=--=+=====-201110012132)()1(e dx e dx x dt t f dx x f xt x共 7 页，第 4 页39.答案：3π【解析】： .3,21663||||,cos π>=⇒<==⋅>=<b a b a b a b a 40.答案：x y z 222=+【解析】：把中的换成，即得所求曲面方程.x y 22=2y 22y z +x y z 222=+41.答案：y x cos 21+【解析】：.⇒+=∂∂y x y xzsin 2y x y x z cos 212+=∂∂∂42.答案：32-【解析】： .⎰⎰⎰⎰⎰-=-=-=--Ddx x dy x y dx dxdy x y 102101122322)()(43.答案：∑∞=+∞-∞∈-02),(,!1)1(n nnx x n 【解析】： .∑∞=⇒=0!n n xn x e ∑∑∞=∞=-+∞-∞∈-=-==0022),(,!1)1(!)()(2n n n n n xx x n n x e x f 44.答案：21ln(x+)22(≤<-x 【解析】：,∑∑∑∞=∞=-+∞=+++=-=+-=+-0111011)21ln()2()1(1)2()1(2)1()1(n n n n n n n n n n x n x n x n x .)22(≤<-x 45.答案：032=-'-''y y y 【解析】：x xe C eC y 321+=-0323,1221=--⇒=-=⇒λλλλ .032=-'-''⇒y y y 三、计算题（每小题5分，共40分）46．计算 .xx e x xx 2sin 1lim 3202-→--【解析】： 20300420320161lim 3222lim 81lim 2sin 1lim2222xe x xe x x e x xx e x x x x x x x x x -=+-=--=---→-→-→-→ .161lim 161322lim 220000-=-=-=-→-→x x x x e x xe 47.求函数的导数.xx x y 2sin 2)3(+=dxdy 【解析】：取对数得 ：，)3ln(2sin ln 2x x x y +=两边对求导得：x x xx x x x x y y 2sin 332)3ln(2cos 2122++++='共 7 页，第 5 页所以]2sin 332)3ln(2cos 2[)3(222sin 2x xx x x x x x x y x+++++='.x x x x x x x x x x x 2sin )32()3()3ln(2cos )3(212sin 222sin 2+++++=-48.求不定积分.⎰-dx xx 224【解析】：⎰⎰⎰====⎰-==-=π<<π-dt t tdt tdt t tdx x x tx t )2cos 1(2sin 4cos 2cos 2sin 4422sin 22222.C x x x C t t x C t t +--=+-=+-=242arcsin 2cos sin 22arcsin 22sin 2249.计算定积分.⎰--+102)2()1ln(dx x x 【解析】：⎰⎰⎰+---+=-+=-+101010102)1)(2(12)1ln(21)1ln()2()1ln(dx x x x x x d x dx x x .⎰=-=+-+=++--=10102ln 312ln 322ln 12ln 312ln )1121(312ln x x dx x x 50.设 ，其中皆可微，求.),()2(xy x g y x f z ++=),(),(v u g t f yz x z ∂∂∂∂,【解析】：xv v g x u u g x y x y x f x z ∂∂∂∂+∂∂∂∂+∂+∂+'=∂∂)2()2(),(),()2(2xy x g y xy x g y x f v u'+'++'=.=∂∂∂∂+∂∂∂∂+∂+∂+'=∂∂yvv g y u u g y y x y x f y z )2()2(),()2(xy x g x y x f v '++'51．计算二重积分，⎰⎰=Dydxdy xI 2其中由所围成.D 12,===x x y x y 及【解析】：积分区域如图06-1所示，可表示为：.x y x x 2,10≤≤≤≤所以 ⎰⎰⎰⎰==10222xxDydyx dx ydxdy xI .10310323)2(1051042122====⎰⎰x dx x y dx x xx 52．求幂级数的收敛区间（不考虑区间端点的情况）.nn nx n ∑∞=--+0)1()3(1【解析】： 令，级数化为 ，这是不缺项的标准的幂级数.t x =-1nn nt n ∑∞=-+0)3(1xx因为 ，313)3(11)3(1lim 1)3(1)3(1limlim 11=--+-=+⋅-+-+==∞→+∞→+∞→nn n n nn nn n n n a a ρ故级数的收敛半径，即级数收敛区间为（-3，3）.nn nt n ∑∞=-+0)3(131==ρR 对级数有，即.nn nx n ∑∞=--+0)1()3(1313<-<-x 42<<-x 故所求级数的收敛区间为.），（42-53．求微分方程 通解.0)12(2=+-+dy x xy dy x 【解析】：微分方程可化为 ，这是一阶线性微分方程，它对应的齐0)12(2=+-+dx x xy dy x 212xx y x y -=+'次线性微分方程通解为.02=+'y x y 2xCy =设非齐次线性微分方程的通解为，则，代入方程得2)(x x C y =3)(2)(x x C x C x y -'='.C x x x C x x C +-=⇒-='2)(1)(2故所求方程的通解为.2211xCx y +-=四、应用题（每小题7分，共计14分）54.某公司的甲、乙两厂生产同一种产品，月产量分别为千件；甲厂月生产成本是（千y x ,5221+-=x x C 元），乙厂月生产成本是（千元）.若要求该产品每月总产量为8千件，并使总成本最小，求甲、3222++=y y C 乙两厂最优产量和相应最小成本.【解析】：由题意可知：总成本，8222221++-+=+=y x y x C C C 约束条件为.8=+y x 问题转化为在条件下求总成本的最小值 .8=+y x C 把代入目标函数得 的整数）.8=+y x 0(882022>+-=x x x C 则，令得唯一驻点为，此时有.204-='x C 0='C 5=x 04>=''C 故 是唯一极值点且为极小值，即最小值点.此时有.5=x 38,3==C y 所以 甲、乙两厂最优产量分别为5千件和3千件，最低成本为38千元.55.由曲线和轴所围成一平面图形,求此平面图形绕轴旋转一周所成的旋转体的体积.)2)(1(--=x x y x y 【解析】：平面图形如图06-2所示,此立体可看作X 型区域绕轴旋转一周而得到。
06年专升本高数真题答案
2006年河南省普通高等学校 选拔优秀专科生进入本科阶段学习考试高等数学 答案及解析一、单项选择题（每小题2分，共计60分） 1.答案：B 【解析】：B x x ⇒≤-≤-⇒≤≤112110. 2.答案：A【解析】：01ln )1ln()1ln()()(22==+++-+=-+x x x x x f x f A ⇒. 3. 答案：C【解析】： 1sin lim20-=-→xxx x C ⇒. 4.答案：B 【解析】：B nnn n n n n ⇒=+=+∞→∞→2]sin 32[lim sin 32lim .5.答案：B【解析】：B a a a ae xe xf ax x ax x x ⇒=⇒+===-=→→→1122lim 1lim)(lim 20200. 6. 答案：C 【解析】：xx f f f x f x x f x f x x )1()1()1()21(lim)1()21(lim00--+-+=--+→→ C f xf x f x f x f x x ⇒'=---+-+=→→)1(3)1()1(lim 2)1()21(lim 2007. 答案：A【解析】： A y x x x y ⇒==⇒=⇒='5,2422000. 8.答案：D【解析】： D t tt t dx dy ⇒-=-=2sin sin 222. 9.答案：B 【解析】：B xy x y x x yn n n ⇒=⇒+=⇒=--1ln 1ln )()1()2(. 10.答案：A【解析】：A y y y x x x x x x x x y x x x ⇒∞=-==⇒++-+=++--=-→-→±∞→2122lim ,4lim ,1lim )2)(1()3)(1(2332.11.答案：C 【解析】：由罗尔中值定理条件：连续、可导及端点的函数值相等C ⇒. 12.答案：C【解析】：C e y e y xx ⇒>=''<-='--0,0. 13.答案：D【解析】：D C e F e d e f dx e f ex x x x x⇒+-=-=⎰⎰-----)()()()(.14.答案：B【解析】：B C ex f e x f e x f x x x⇒+=⇒='⇒=-'++)1(21)1(212)()()12(.15.答案：B【解析】：⎰baxdx arcsin 是常数，所以B xdx dxd ba ⇒=⎰0arcsin . 16.答案：C 【解析】：C x dx x⇒-==++∞∞+⎰)21arctan 4(412arctan 4141112π. 17.答案：D【解析】：由定积分的几何意义可得D 的面积为⎰-badx x g x f |)()(|D ⇒.18.答案：B【解析】：B n n n ⇒=⇒=+-⇒-⊥30943}3,43{}3,,1{. 19.答案：B 【解析】： B x f x x f x ⇒='⇒=1)1,()1,(. 20.答案：A【解析】：令xy e F yz F xyz ez y x F z z x z-='-='⇒-=222,),,(A z x z xy xyz yz xy e yz x z z ⇒-=-=-=∂∂⇒)12(222. 21.答案：A【解析】：222xydxxdy dy x xydx dz -++= A dy dx dx dy dy dx dz y x ⇒+=-++=⇒==2211.22.答案：A【解析】：,6)0,0(),(062,06222-=∂∂⇒=⇒=-=∂∂=-=∂∂xz y x y x y z x y x z ⇒=∂∂∂-=∂∂2,6222y x z y z 是极大值A ⇒.23.答案：A【解析】：有二重积分的几何意义知：=⎰⎰Ddxdy 区域D 的面积为πA ⇒.24.答案：B【解析】：积分区域},0|),{(}0,0|),{(a x y a y y x x y a x y x D ≤≤≤≤=≤≤≤≤=B ⇒.25.答案：D【解析】：在极坐标下积分区域可表示为：}sin 20,20|),{(θπθθ≤≤≤≤=r r D ，在直角坐标系下边界方程为y y x 222=+，积分区域为右半圆域D ⇒26.答案：D 【解析】：L ：,1⎩⎨⎧-==xy xx x 从1变到0，⎰⎰⇒-=+=-+012)(D dx dx dy dx y x L .27.答案：C 【解析】：⇒<22sinn n ππ∑∞=π12sinn n收敛C ⇒. 28. 答案：A 【解析】：∑∞=0n nnx a在2-=x 收敛，则在1-=x 绝对收敛，即级数∑∞=-0)1(n n n a 绝对收敛A ⇒.29. 答案：C【解析】：dx xxdy y y ydx x ydy x sin cos sin cos 0sin cos cos sin -=⇒=+ C C y x C x y xxd y y d ⇒=⇒=+⇒-=⇒sin sin ln sin ln sin ln sin sin sin sin . 30.答案：C【解析】：-1不是微分方程的特征根，x 为一次多项式，可设xeb ax y -+=*)( C ⇒.二、填空题（每小题2分，共30分） 31.答案：1 【解析】：1)(sin 1|sin |=⇒≤x f x . 32.答案：123【解析】：=++=++--=--+→→→)31(1lim )31)(2()2(lim 231lim 2222x x x x x x x x x x x x 123341==. 33.答案：dx x 2412+【解析】：dx xdy 2412+= . 34.答案：5,4==b a【解析】：b a b a b ax x x f -+-=-=+-⇒++='12,02323)(25,4==⇒b a . 35.答案：)1,1(-【解析】：)1,1(),(0662632-=⇒=-=''⇒+-='y x x y x x y . 36.答案：2 【解析】：2)1()1()()(=-=⇒=-g f C C x g x f 2)()(=-⇒x g x f .37.答案：323π【解析】：3202sin )sin (3023232π=+=+=+⎰⎰⎰⎰πππ-ππ-ππ-dx x xdx dx x dx x x .38.答案：32-e【解析】：⎰⎰⎰⎰--=--=+=====-201110012132)()1(e dx e dx x dt t f dx x f xt x .39.答案：3π 【解析】：3,21663||||,cos π>=⇒<==⋅>=<b a b a b a b a .40.答案：x y z 222=+【解析】：把x y 22=中的2y 换成22y z +，即得所求曲面方程x y z 222=+. 41.答案：y x cos 21+【解析】： ⇒+=∂∂y x y x z sin 2y x y x zcos 212+=∂∂∂.42.答案：32-【解析】：⎰⎰⎰⎰⎰-=-=-=--D dx x dy x y dx dxdy x y 1211122322)()( . 43.答案：∑∞=+∞-∞∈-02),(,!1)1(n nnx x n 【解析】：∑∞=⇒=0!n n xn x e ∑∑∞=∞=-+∞-∞∈-=-==0022),(,!1)1(!)()(2n n n n n xx x n n x e x f .44.答案：)21ln(x+)22(≤<-x【解析】：∑∑∑∞=∞=-+∞=+++=-=+-=+-0111011)21ln()2()1(1)2()1(2)1()1(n n n n n n n n n n x n x n x n x , )22(≤<-x .45.答案：032=-'-''y y y【解析】：x x e C e C y 321+=-0323,1221=--⇒=-=⇒λλλλ032=-'-''⇒y y y .三、计算题（每小题5分，共40分）46．计算 xx e x xx 2sin 1lim 3202-→--. 【解析】：20300420320161lim 3222lim 81lim 2sin 1lim2222xe x xe x x e x xx e x x x x x x x x x -=+-=--=---→-→-→-→ 161lim 161322lim220000-=-=-=-→-→x x x x e x xe . 47.求函数xx x y 2sin 2)3(+=的导数dxdy .【解析】：取对数得 ：)3ln(2sin ln 2x x x y +=，两边对x 求导得：x xx x x x x y y 2sin 332)3ln(2cos 2122++++=' 所以]2sin 332)3ln(2cos 2[)3(222sin 2x xx x x x x x x y x+++++='x x x x x x x x x x x 2sin )32()3()3ln(2cos )3(212sin 222sin 2+++++=-.48.求不定积分⎰-dx xx 224.【解析】：⎰⎰⎰====⎰-==-=π<<π-dt t tdt tdt t tdx x x t x t )2cos 1(2sin 4cos 2cos 2sin 4422sin 22222C x x x C t t x C t t +--=+-=+-=242arcsin 2cos sin 22arcsin 22sin 22.49.计算定积分⎰--+102)2()1ln(dx x x .【解析】：⎰⎰⎰+---+=-+=-+101010102)1)(2(12)1ln(21)1ln()2()1ln(dx x x x x x d x dx x x ⎰=-=+-+=++--=10102ln 312ln 322ln 12ln 312ln )1121(312ln x x dx x x .50.设),()2(xy x g y x f z ++= ，其中),(),(v u g t f 皆可微，求yz x z ∂∂∂∂,. 【解析】：xvv g x u u g x y x y x f x z ∂∂∂∂+∂∂∂∂+∂+∂+'=∂∂)2()2( ),(),()2(2xy x g y xy x g y x f v u'+'++'==∂∂∂∂+∂∂∂∂+∂+∂+'=∂∂yvv g y u u g y y x y x f y z )2()2(),()2(xy x g x y x f v '++'. 51．计算二重积分⎰⎰=Dydxdy xI 2，其中D 由12,===x x y x y 及所围成.【解析】：积分区域如图06-1所示， 可表示为：x y x x 2,10≤≤≤≤. 所以 ⎰⎰⎰⎰==10222xxDydy x dx ydxdy x I 10310323)2(10510421022====⎰⎰x dx x y dx x xx .52．求幂级数nn nx n ∑∞=--+0)1()3(1【解析】： 令t x =-1，级数化为 n n nt n∑∞=-+0)3(1，这是不缺项的标准的幂级数. 因为 313)3(11)3(1lim 1)3(1)3(1lim lim 11=--+-=+⋅-+-+==∞→+∞→+∞→nnn n n n n n n n n a a ρ， 故级数nn nt n ∑∞=-+0)3(1的收敛半径31==ρR ，即级数收敛区间为（-3，3）. 对级数nn nx n ∑∞=--+0)1()3(1有313<-<-x ，即42<<-x . 故所求级数的收敛区间为），（42-. 53．求微分方程 0)12(2=+-+dy x xy dy x 通解.【解析】：微分方程0)12(2=+-+dx x xy dy x 可化为 212xx y x y -=+'，这是一阶线性微分方程，它对应的齐次线性微分方程02=+'y x y 通解为2xCy =.xx设非齐次线性微分方程的通解为2)(x x C y =，则3)(2)(xx C x C x y -'='，代入方程得 C x x x C x x C +-=⇒-='2)(1)(2.故所求方程的通解为2211xCx y +-=.四、应用题（每小题7分，共计14分）54. 某公司的甲、乙两厂生产同一种产品，月产量分别为y x ,千件；甲厂月生产成本是5221+-=x x C （千元），乙厂月生产成本是3222++=y y C （千元）.若要求该产品每月总产量为8千件，并使总成本最小，求甲、乙两厂最优产量和相应最小成本.【解析】：由题意可知：总成本8222221++-+=+=y x y x C C C ，约束条件为8=+y x .问题转化为在8=+y x 条件下求总成本C 的最小值 .把8=+y x 代入目标函数得 0(882022>+-=x x x C 的整数）.则204-='x C ，令0='C 得唯一驻点为5=x ，此时有04>=''C .故 5=x 是唯一极值点且为极小值，即最小值点.此时有38,3==C y . 所以 甲、乙两厂最优产量分别为5千件和3千件，最低成本为38千元.55.由曲线)2)(1(--=x x y 和x 轴所围成一平面图形,求此平面图形绕y 轴旋转一周所成的旋转体的体积. 【解析】：平面图形如图06-2所示,此立体可看作X 型区域绕y 轴旋转一周而得到。
2006年河北省专接本数学一(理工类)真题试卷(题后含答案及解析)
2006年河北省专接本数学一（理工类）真题试卷(题后含答案及解析) 题型有：1. 选择题 2. 填空题 4. 解答题 5. 综合题选择题在每小题给出的四个选项中，只有一项是符合要求的。
1．函数的定义域是( )．A．(0，1)B．(0，1]C．(0，2)D．(0，2]正确答案：A解析：由｜2x一1｜≤1及x>0，x≠1解的函数的定义域为(0，1)。
2．=( )．A．B．e-2C．e-3D．e-4正确答案：A解析：法1：法2：所以选A，本题主要考察重要极限的一些变化形式．3．曲线在y=e1-x2(一1，1)处的切线方程是( )．A．2x+y一3=0B．2x—y一3=0C．2x+y+3=0D．2x—y+3=0正确答案：D解析：函数y=f(x)在点x=x0处的切线方程为：y—f(x0)=f’(x0)(x-x0)对于曲线f(x)=e1-x2而言，因为f’(一1)=2，所以切线方程为：y一1=2(x+1)，即2x-y+3=04．函数的单调减少区间为( )．A．(2，+∞)B．(-∞，一1)C．(0，3)D．(一1，2)正确答案：D解析：y’=2x2—2x一4=2(x2一x一2)=2(x一2)(x+1)因为f’(x)在(-1，2)内小于0，所以，函数的单调减少区间(-1，2)．5．已知则=( )．A．0B．1C．sinxD．cosx正确答案：B解析：等式左右两边同时关于x求导，应用公式：便可得到f’(x)=sinx，所以，答案选B6．=( )．A．B．C．D．正确答案：B解析：因为而因为为奇函数，所以在对称区间(-1，1)上的定积分必定为0所以最终结果为故选B注意应用“奇函数在对称区间上的定积分为0”这个性质．7．下列等式正确的是( )．A．B．C．D．正确答案：C解析：本题主要考察对积分上限函数的求导公式：因为所以，只能选C8．设级数与都收敛，则为( )．A．条件收敛B．绝对收敛C．发散D．敛散性不确定正确答案：B解析：因为级数都收敛，所以根据收敛级数的性质，也收敛，又因为所以也收敛，所以绝对收敛，选B 9．微分方程y’’一8y’+16y=xe4x的特解形式可设为y*=( )?A．(Ax+B)e4xB．Axe4xC．Axe4xD．(Ax3+Bx2)e4x正确答案：D10．设四阶矩阵A=(α，一γ2，γ3，一γ4)，B=(β，γ2，一γ3，γ4)，其中α，β，γ2，γ3，γ4均为4维列向量，且已知行列式｜A｜=4，｜B｜=1，则行列式｜A一B｜=( )?A．20B．30C．40D．50正确答案：C解析：｜A一B｜=｜α一β一2γ2，2γ3一2γ4｜=8｜α－β，γ2，γ3，γ4｜=8(｜α，γ2,γ3，γ4｜—｜β，γ2，γ3，γ4｜)由A=(α，一γ2，γ3，一γ4)，且｜A｜=4易知｜α，γ2，γ3，γ4｜=4由B=(β，γ2，一γ3，γ4)，且｜B｜=1，易知｜β，γ2，γ3，γ4｜=一1将上述结果代入，可得｜A一B｜=8｜α，γ2，γ3，γ4｜-｜β，γ2，γ3，γ4｜=40所以选C填空题11．函数在x=0点连续，则a=_________．正确答案：a=212．设z=z(x，y)由方程x2+y2+z2—2x+2y-4z一10=0确定，则z对x的偏导数=__________.正确答案：13．设L是单连通区域D的边界，取负向，D的面积为A，则正确答案：2A解析：由格林公式评注本题考察格林公式及其应用．14．幂级数的和函数是__________。
2006-2010江苏专转本英语真题详解
2006-2010江苏专转本英语真题详解2006年江苏省普通高校“专转本”统一考试第I卷（共100分）Part I Reading Comprehension (共20小题，每小题2分，共40分)Passage 1Vegetable gardening is the relaxing art and science of turning a love for growing plants into a meaningful activity. Having vegetables in the backyard makes home gardening appealing for many people. In addition, vegetable gardening provides exercise and fun for both urban and suburban families.Vegetable gardeners agree that many home-grown vegetables are superior to those purchased from markets. Form spring through late fall, a well-planned and well-kept garden can provide a supply of fresh vegetables, thus increasing the nutrition of the family diet.Freezers make it possible to keep some of the vegetables to be enjoyed at a later date. Other vegetables can be stored for a few months in a cool area.Although the money spent for a garden may be little, one cannot escape the fact that gardening requires hard work and time. Many of the gardening tasks must be performed at times that are most inconvenient. Not doing jobs that should be done on a regular basis may result in failure and a negative feeling toward gardening.One should not plant a garden that is too large for him to care for. A small, well-kept garden is more enjoyed and profitable than a large neglected one. Vegetables do well in full sunlight and need at least five or six hours of sun during the middle ofone day. Too much shading results in poor plants and few vegetables. If possible, the garden should be near the house, so the garden can work in it whenever they are free.Soils for vegetables be easily broken up and porous (多孔的) for quick water drainage and good aeration (透气) . Usually the home owner has little choice in the soil type he can choose. Fortunately, many vegetables can be frown on poor soils if the soils are properly prepared.1. Many people find home gardeningA. expensive and boringB. interesting and enjoyableC. time-consuming and inconvenientD. neither interesting nor enjoyable2. A well-planned and well-kept garden can provide a supply of fresh vegetablesA. all year roundB. whenever you need nutritious foodC. for a greater part of the yearD. throughout spring3. The amount of money you spend on your gardenA. can be largeB. must be largeC. can not be largeD. must not be small4. Which of the following statements is true?A. Vegetables need to have as much shading as possible.B. A small garden is much better than a large one.C. Homeowners can freely choose the soil for their vegetable garden.D. Whenever possible, the vegetable garden should be closeto your home.5. From the passage we can conclude thatA. vegetables need little care while growingB. vegetables can be grown on almost any kind of soilC. vegetable gardening is an indispensable part of life for urban and suburban peopleD. vegetable gardening is a good pastime for retired peoplePassage 2In old days, when a glimpse of stocking was looked upon as something so shocking as distract the serious work of an office, secretaries were men.Then came the First World War and the male secretaries were replaced by women. A man’s secretary became his suits to the dry-cleaners; telling lies on the telephone to keep away people he did not wish to speak to; and, of course, typing and filling and taking shorthand.Now all this may be changing again. The microchip (芯片) and high technology is sweeping the British office, taking with it much of the routine clerical (文书的) work tatsecretaries did.“On ce office technology takes over generally, the status of the job will rise again because it will involve the high-tech work—and then men will want to do it again.”That was said by one of the executive (male) of one of the biggest secretarial agencies in this country. What he has predicted is already under was in the U. S.Once high technology has made the job of secretary less routine (乏味的) , will there be a male takeover? Men should be careful of thinking that they can walk right into the better jobs. There are a lot of women secretaries who will do job as well asmen—not just because they can buy negligees (女士长睡衣) for the boss's wife, but because they are as efficient and well-trained to cope with word processors and computers and computers as men.6. Before 1914 female secretaries sere rare because theyA. were less efficient and less trained than menB. were looked down upon by menC. would have disturbed the other office workersD. wore stocking and were not as serious as men7. A female secretary has been expected, besides other duties, toA. be her boss’s memoryB. do everything her boss asks her to doC. clean her boss’s clothsD. telephone the boss’s wife8. Secretaries, until recently, had to do a lot of work now done byA. machinesB. other staffC. servant’sD. wives9. A secretary in the future willA. have more work to doB. be better paidC. have higher statusD. have less work to do10. The writer believes that before longA. both men and women can act as secretariesB. men will be better than machinesC. men will take over women’s jobs as secretariesD. women will operate most office machinesPassage 3Humanity is new experiment on plant Earth. For most of its history, life on Earth was restricted to the sea. Living things began to popular the land slightly over 400 million years ago, and humans have existed for no more than 3 million years.One way to represent the evolution of life is to compress the 4.6-billion-year history of Earth into a 1-year-log film. In such a film, earth forms as the film begins on January 1, and through all of January and February it cools and is cratered (变成坑状) and the first oceans form. But those oceans remain lifeless until sometimes in March or early April, when the first living things develop. The 4-million-year history of Precambrian (前寒武纪) evolution lasts until the film reaches mid-November, when primitive ocean life begins to evolve into complex organisms such as trilobites (三叶虫) .If we examine the land instead of the oceans, we find a lifeless waste. But once our film shows plant and animal life on the land, about November 28, evolution proceeds rapidly. Dinosaurs, for example, appear about December 12 and vanish by Christmas Eve, as mammals (哺乳动物) and birds flourish.Throughout the 1-year-run of our film there are no humans, and even during the last days of the year as the mammals rise and dominate the landscape, there are no people. In the early evening of December 31, vaguely human forms move through the grasslands, and by late evening they begin making stone tools. The Stone Age lasts until shout 11:45 pm, and the first signs of civilization, towns and cities, do not appear until 11:45 pm. The Christian era begins only 14 seconds before the New Year, and the Declaration of Independence is signed with 1 second to spare.11. In comparing all of Earth’s geological evolution to one calendar year, the author showsA. just how recently humanity has arrived on the sceneB. just how simple it is to understand the history of EarthC. just how early humanity appears on planet EarthD. just how difficult it is to understand the history of earth12. According to the passage, primitive ocean life begins to evolve into complex organismsA. in the middle of DecemberB. when Earth is crateredC. at the beginning of NovemberD. when the land is still a lifeless waste13. It is indicated in the passage thatA. Earth id cool at firstB. Earth id hot at the beginningC. There are oceans at the beginningD. There is life in the ocean in late February14. In the one-year-long film dinosaursA. die out on December 25B. appear after December 25C. die out on December 24D. appear on December 2415. In the compressed history of Earth the Declaration of Independence is signedA. a long time before the New YearB. immediately after the New Year’s DayC. just one second before the New YearD. right on the New Year DayPassage 4 (非英语类考生必做)Internet-addicted job seekers may be partly the cause of thefact that it is taking the unemployed 23% longer to find a new position than it took during the recession (经济萧条) , when the “benefits” of online job searching were unavailable. “A growing number of unemployed Americans waste time browsing (浏览) the estimated 4,000 to 5,000 online job sites, filling them with resumes, and then waiting for replies. It is common for long-time joblessness,” argues Professor John A. Challenger. Although the Internet has the potential to be very useful for job seekers and it has become the primary tool for many, Challenger believes that it should be considered secondary to be traditional technique of meeting would-be employers in person.In addition to slowing job search efforts, the Internet is making the hiring process longer for the employer. In a survey of 5,000 hiring managers by an online resume site,72% said that a majority of the resumes they received in response to an online job posting did not match the position’s description.“The more unrelated resumes managers have to go through in order to select the few to bring in for interviews, the longer it takes to fill the position,” points out Challenger. “One result of this has been the increased use of screening software by employers. This will make it even more difficult for job seekers get their resumes in front of the hiring executive for an interview.”“All of this is not to say that the Internet has not revolutionized job hunting. It has certainly made it easier for someone in San Francisco, for example, to search for job opening in Miami. In addition, the ability to conduct keyword searches have reduces the amount of time it takes to find the type of position a person is seeking.”“Job seekers must learn how to use the Internet as a tool,rather than just replying on it as a means for submitting electronic resumes,” concludes Challenger.16. According to the passage, the coming of online job searching brings .A. longer waiting time for the unemployedB. longer computer technology training for the job searchersC. more unemployment throughout the U.S.A.D. more job opportunities in the Internet world17. Professor Challenger thinks should be considered more important by the unemployed.A. browsing the Internet job sitesB. sending resumes by mailC. going to a traditional training centerD. meeting the potential employers in person18. The internet is making the hiring process longer for the employer because .A. the speed of the Internet is not fast enoughB. there is a lot of false information on the NetC. the hiring position cannot be fully described in the NetD. it has drawn many unfitting resumes19. It can be inferred that “screening software” in Paragraph 3 is used to .A. draw more job seekers to the websitesB. get rid of more unrelated resumesC. serve as bridge between the job seekers and the employersD. provide the job seekers and the employers20. According to the passage, the Internet has revolutionized job hunting by .A. changing the recession cycleB. opening more chances for job seekersC. improving the employment situationD. reducing the interview timePart II Vocabulary and Structure (共40小题，每小题1分，共40分)Directions: In this part there are forty incomplete sentences. Each sentence is followed by four choices. Choose the one that best completely the sentence and then mark your answer on the Answer Sheet.21. The earth revolves a little more rapidly it is closer to the sun.A. whetherB. whereasC. althoughD. when22. The number of members in the club to two hundred.A. were limitedB. limitsC. was limitedD. limited23. On close examination, we found the signature not .A. realisticB. accurateC. exactD. genuine24. As a highly young designer, she has a promising future in her field.A. originalB. occasionalC. optionalD. obedient25. Let me give you a of how the computer works.A. demonstrationB. differenceC. deductionD. distinction26. An author must not be too to criticism.A. sensibleB. sensitiveC. senselessD.insensible27. Fu Lei is known for his of music and knowledge on philosophy.A. explanationB. interpretationC. compositionD. interaction28. The judge dismissed the case because there was not evidence.A. adequateB. excessiveC. manyD. plenty29. Much of my surprise, they went away without telling us their address.A. foreverB. everlastingC. permanentD. eternal30. Instead of going into details about his project, he spoke .A. in shortB. in generalC. in particularD. in common31. My book is finished, I have only a few changes to make in the writing.A. virtuallyB. violentlyC. verticallyD. visually32. The amount of water used in the manufacturing process is enormous, but the amount wasted is .A. the greatestB. more greaterC. greatestD. even greater33. The was conducted to find out how many people prefer butter.A. examinationB. inspectionC. surveyD. analysis34. Many university courses are not really to the needs of students or their future employers.A. associatedB. adoptedC. gearedD. qualified35. David’s expression, we’d better say he is not in a goodmood today.A. To judge byB. Judged byC. To be judged byD. Judging by36. It is not considered to litter in public.A. respectfulB. respectiveC. respectedD. respectable37. He was of his political rights because of the bribery.A. deprivedB. acquiredC. acquaintedD. accused38. His description of the ghost was so that his little daughter screamed when he came to the part of killing.A. moderateB. vividC. activeD. passive39. I thought his speech would be interesting, but it turned out that the more he talked, .A. the more bored became IB. the more I became boredC. the more bored I becameD. I became the more bored40. You have to take the examination before an interview can be considered.A. preciousB. preliminaryC. priorD. potential41. Many writers their childhood memories for the materials of most their stories.A. draw onB. draw upC. draw upD. draw off42. Unless you have a good map, this place is very difficult to .A. preserveB. dwellC. dislocateD. locate43. In Scotland, as in the rest of the United Kingdom, schooling begins at age 5 and ends at age 16.A. compellingB. compulsoryC. obligedD. compulsive44. the rain, we should have had a pleasant trip to the countryside.A. Because ofB. Due toC. Thanks toD. But for45. When confronted with such an urgency, my mind goes , and I can hardlyremember my own date of birth.A. dimB. blankC. faintD. vain46. Horseback riding both the skill of handling a horse and mastery of diverse riding styles.A. fostersB. solvesC. involvesD. exaggerates47. I was the chance of going to university then my parents’ business collapsed and they lost everything they owned.A. ignoredB. refusedC. neglectedD. denied48. The fried fish we ate at the restaurant yesterday is marvelous. I’d like to have it again even if it costs.A. as twice muchB. twice as muchC. much as twiceD. as much twice49. There has been a for industry to be constructed in a single region, instead of being scattered evenly over the whole country.A. trendB. signalC. visionD. currency50. The final document was supposed to mend the damageupon the whole by the war.A. impressedB. compromisedC. imposedD. condensed51. If you your friends, you may lose them.A. concealB. deceiveC. receiveD. conceive52. I don’t know whether he is to special treatment just because of his rank.A. rightB. boundC. dueD. entitled53. too much to do, they have any money, so he had to postpone buying a house.A. HavingB. HaveC. HadD. Being54. The bank refused to him any money, so he had to postpone buying a house.A. creditB. borrowC. are causedD. is caused55. Air pollution, together with overpopulation, many problems in big cities today.A. are causingB. is causingC. are causedD. is caused56. You can hire a bicycle in many places. Usually you’ll have to pay a .A. fareB. fundC. dealD. deposit57. She has no idea of what the book is about. She have read it very carefully.A. mustn’tB. can’tC. shouldn’tD. needn’t58. It may be necessary to stop in the learning and go back to the difficult points in the lesions.A. at a distanceB. at easeC. at intervalsD. at length59. I think I the movie we went to last night even more if I had read the book.A. would enjoyB. would have enjoyedC. will enjoyD. enjoyed60. No sooner begun to speak than some noise arose from the audience.A. he hadB. had heC. he hasD. did he Part III Cloze (共20小题，每小题1分，共20分)(非英语类学生必做)We get up early this morning and 61 a long walk before breakfast. We walked through the business 62 of the city. The city 63 larger than I thought it would be. Well, the business section is smaller than I thought it would be. I suppose that’s 64 Washington is a special kind of city. 65 of the people in Washington work for the government.About 9:30 we went to the White House. It’s 66 the public from 10 67 12, and there was a long line of people 68 to get in. We didn’t have to wait very long, because line moved 69 quickly.The White House is really white. It is painted every year. And it seems very white, because it’s got beautifu l lawns 70 around it, with many trees and shrubs. The grounds 71 about four square blocks. I mean, they’re about two blocks long 72 each side.Of course, we didn’t see the whole building. The part 73 the President lives and works is not open to the public. But the part we saw was beautiful. We went 74 five of the main rooms. One of them was library on the ground floor. On the next floor, there are three rooms named 75 the colors that are used in them: the Red Room, the Blue Room, and the Green Room. The walls are covered with silk 76 . There are 77 of oldfurniture from the time 78 the White House was 79 built. And everywhere there are paintings and statues of former presidents and 80 famous people from history.61. A. made B. took C. went D. set62. A. position B. place C. section D. circle63. A. was B. is C. has been D. should be64. A. reason B. for C. since D. because65. A. Much B. more C. Few D. Most66. A. opened on B. open to C. opening for D. opened for67. A. near B. since C. towards D. till68. A. waited B. wait C. waiting D. to wait69. A. somewhat B. pretty C. slightly D. completely70. A. all B. whole C. every D. each71. A. take B. make C. cover D. possess72. A. about B. on C. in D. for73. A. that B. where C. what D. which74. A. across B. for C. through D. along75. A. after B. by C. with D. for76. A. clothes B. cloth C. clothing D. dressing77. A. pieces B. bits C. blocks D. sheets78. A. which B. since C. when D. where79. A. firstly B. early C. at first D. first80. A. the other B. other C. others D. another(英语类学生必做)In 1982, Mark Thatcher, the son of Mrs. Thatcher was reported 61 in the Sahara Desert while competing in the Grand Prix motor race from Pairs to Dakar. This sad news, so 62 , shook the usually calm and unperturbed seasoned politician 63 her balance. Though she said that there 64 had happened and made her public appearances as usual, people could not 65 to notice that she was no longer the old 66 prime minister who always had everything 67 control. 68 she had become a very sad mother who was unable to recover from her shock.One day, when she was to speak at a luncheon party, a reporter caught her 69 her guard by 70 up the subject of hermissing son again. She was totally mentally 71 for the question and lost her self control. Tears were rolling down her eyes as she sobbingly told the reporter that there 72 still no news of Mark and that she was very worried about him. She said that all the countries 73 had promised to do their best to help her find her son. 74 that she broke down completely and sobbed silently for quite a while. Gradually she 75 down and started to speak as 76 . it was a very moving scene which 77 a new side of Mrs. Thatche r’s character the public do not usually see, 78 people began to talk about the Iron Wo man’s maternal love, a sentiment that is 79 to all human kind.Later Mark returned 80 and sound to his mother’s side, good-humored and all similes as usual, as if nothing unusual had ever happened. The Iron Woman’s, however, broke down again as was sobbing for the second time.61. A. missing B. missed C. wanting D. wanted62. A. expected B. expecting C. unexpected D. unexpecting63. A. with B. on C. out D. off64. A. something B. anything C. nothing D. everything65. A. miss B. fail C. pretend D. expect66. A. reassured B. self-assured C. assuring D.self-assuring67. A. for B. beneath C. below D. under68. A. Instead B. However C. Therefore D. So69. A. into B. out of C. on D. off70. A putting B. bringing C. taking D. giving71. A. ready B. prepared C. unprepared D. unexpected72. A. was B. were C. should be D. would be73. A. concerning B. concerned C. worrying D. worried74. A. At B. Before C. After D. With75. A. sat B. broke C. calmed D. became76. A. planned B. planning C. plans D. a plan77. A. explained B. exposed C. excluded D. exclaimed78. A. however B. instead C. so D. but79. A. universal B. unique C. single D. strange80. A. safe B. safely C. sight D.hearing第II 卷(共50分)注意事项：1、答第II卷前，考生务必将密封线内的各项目及第13页右下角的座位号填写清楚。
2006年专转本英语试卷
绝密★启用前2006年普通高校“专转本”统一考试英语试卷本试卷分第1卷(客观题)和第Ⅱ卷(主观题)两部分。
两卷满分150分。
考试时间120分钟。
第I卷(共100分)注意事项：1．答第1卷前，考生务必按规定要求填涂答题卡上的姓名、准考证号等项目。
2．用铅笔把答题卡上相应题号中正确答案的标号涂黑。
答案不涂写在答题卡上，成绩无效。
Part I Reading Comprehension(共20小题，每题2分，共40分)Directions：In this part there are four passages．Each passage is followed by four comprehension questions．Read the passage and answer the questions．Then mark your answer On the answer sheet．Passage OneQuestions 1~5 are based on the following passage.Vegetable gardening is the relaxing art and science of turning a love for growing plants into a meaningful activity. Having vegetables in the backyard makes home gardening appealing for many people. In addition, vegetable gardening provides exercise and fun for both urban and suburban families.Vegetable gardeners agree that many home-grown vegetables are superior to those purchased from markets. From spring through late fall, a well-planned and well-kept garden can provide a supply of fresh vegetables, thus increasing the nutrition of the family diet.Freezers make it possible to keep some of the vegetables to be enjoyed at a later date. Other vegetables can be stored for a few months in a cool area.Although the money spent for a garden may be little, one cannot escape the fact that gardening requires hard work and time. Many of the gardening tasks must be performed at times that are most inconvenient. Not doing jobs that should be done on a regular basis may result in failure and a negative feeling toward gardening.One should not plant a garden that is too large for him to care for. A small, well-kept garden is more enjoyable and profitable than a large neglected one. Vegetables do well in full sunlight and need at least five or six hours of sun during the middle of the day. Too much shading results in poor plants and few vegetables. If possible, the garden should be near the house, so the gardener can work in it whenever they are free.Soils for vegetables should be easily broken up and porous (多孔的) for quick water drainage and good aeration (透气). Usually the home owner has little choice in the soil type he can choose. Fortunately, many vegetables can be grown on poor soils if the soils are properly prepared.1. Many people find home gardening____A. expensive and boringB. interesting and enjoyableC. time-consuming and inconvenientD. neither interesting nor enjoyable2. A well-planned and well-kept garden can provide a supply of freshvegetables_____A. all year roundB. whenever you need nutritious foodC. for a greater part of the yearD. throughout spring3. The amount of money you spend on your garden ___A. can be largeB. must be largeC. can not be largeD. must not be small4. Which of the following statements is true?A. Vegetables need to have as much shading as possible:B. A small garden is much better than a large one.C. Homeowners can freely choose the soil for their vegetable garden.D. Whenever possible, the vegetable garden should be close to your home.5. From the passage we can conclude that_____A. vegetables need little care while growingB. vegetables can be grown on almost any kind of soilC. vegetable gardening is an indispensable part of life for urban andsuburban peopleD. vegetable gardening is a good pastime for retired peoplePassage TwoQuestions 6~10 are based on the following passage.In old days, when a glimpse of stocking was looked upon as something so shocking as to distract the serious work of an office, secretaries were men.Then came the First World War and the male secretaries were replaced by women. A man's secretary became his personal servant, in charge of remembering his wife's birthday and buying her presents; taking his suits to thedry-cleaners; telling lies on the telephone to keep away people he did not wish to speak to; and, of course, typing and filing and taking shorthand.Now all this may be changing again. The microchip (芯片) and high technology is sweeping the British office, taking with it much of the routine clerical (文书的) work that secretaries did. "Once office technology takes over generally, the status of the job will rise again because it will involve thehigh-tech work-and then men will want to do it again."That was said by one of the executives (male) of one of the biggest secretarial agencies in this country. What he has predicted is already under way in the U. S.Once high technology has made the job of secretary less routine (泛味的), will there be a male takeover? Men should be careful of thinking that they can walk right into the better jobs. There are a lot of women secretaries who will do the job as well as they--not just because they can buy negligees (妇女长睡衣) for the boss's wife, but because they are as efficient and well-trained to cope with word processors and computers as men.6. Before 1914 female secretaries were rare because they_____A. were less efficient and less trained than menB. were looked down upon by menC. would have disturbed the other office workersD. wore stockings and were not as serious as men7. A female secretary has been expected, besides other duties, to____A. be her boss's memoryB. do everything her boss asks her to doC. clean her boss's clothesD. telephone the boss's wife8. Secretaries, until recently, had to do a lot of work now done by____A. machinesB. other staffC. servantsD. wives9. A secretary in the future will __A. have more work to doB. be better paidC. have higher statusD. have less work to do10. The writer believes that before long __A. both men and women can act as secretariesB. men will be better than machinesC. men will take over women's jobs as secretariesD. women will operate most office machinesPassage ThreeQuestions 11~15 are based on the following passage.Humanity is a new experiment on planet Earth. For most of its history, life on Earth was restricted to the sea. Living things began to populate the land slightly over 400 million years ago, and humans have existed for no more than 3 million years.One way to represent the evolution of life is to compress the 4.6-billion-year history of Earth into a l-year-long film. In such a film, Earth forms as the filmbegins on January 1, and through all of January and February it cools and is cratered (变成坑状) and the first oceans form. But those oceans remain lifeless until sometime in March or early April, when the first living things develop. The 4-billion-year history of Precambrian (前寒武纪) evolution lasts until the film reaches mid-November, when primitive ocean life begins to evolve into complex organisms such as trilobites (三叶虫).If we examine the land instead of the oceans, we find a lifeless waste. But once our film shows plant and animal life on the land, about November 28, evolution proceeds rapidly. Dinosaurs, for example, appear about December 12 and vanish by Christmas Eve, as mammals (哺乳动物) and birds flourish.Throughout the 1-year-run of our film there are no humans, and even during the last days of the year as the mammals rise and dominate the landscape, there are no people. In the early evening of December 31, vaguely human forms move through the grasslands, and by late evening they begin making stone tools. The Stone Age lasts until about 11 ~ 45 pm, and the first signs of civilization, towns and cities, do not appear until 11 ~ 54 pm. The Christian era begins only 14 seconds before the New Year, and the Declaration of Independence is signed with 1 second to spare.11. In comparing all of Earth's geological evolution to one calendar year, theauthor shows____A. just how recently humanity has arrived on the sceneB. just how simple it is to understand the history of EarthC. just how early humanity appears on planet EarthD. just how difficult it is to understand the history of Earth12. According to the passage, primitive ocean life begins to evolve intocomplex organisms_____A. in the middle of DecemberB. when Earth is crateredC. at the beginning of NovemberD. when the land is still a lifeless waste13. It is indicated in the passage that_____A. Earth is cool at firstB. Earth is hot at the beginningC. there are oceans at the beginningD. there is life in the ocean in late February14. In the one-year-long film dinosaurs____A. die out on December 25B. appear after December 25C. die out on December 24D. appear on December 2415. In the compressed history of Earth the Declaration of Independence issigned____A. a long time before the New YearB. immediately after the New Year's DayC. just one second before the New YearD. right on the New Year's DayPassage FourQuestions 16~20 are based on the following passage.Internet-addicted job seekers may be partly the cause of the fact that it is taking the unemployed 23 % longer to find a new position than it took during the last recession (经济萧条),when the "benefits" of online job searching were unavailable. "A growing number of unemployed Americans waste time browsing ( 浏览) the estimated 4,000 to 5,000 online job sites, filling them with resumes, and then waiting for replies. It is common for long-time joblessness,” argues Professor John A. Challenger. Although the Internet has the potential to be very useful for job seekers and it has become the primary tool for many, Challenger believes that it should be considered secondary to the traditional technique of meeting would-be employers in person.In addition to slowing job search efforts, the Internet is making the hiring process longer for the employer. In a survey of 5,000 hiring managers by an online résumé~ site, 72 % said that a majority of the resumes they received in response to an online job posting did not match the position's description."The more unrelated résumés managers have to go through in order to select the few to bring in for interviews, the longer it takes to fill the position," points out Challenger. "One result of this has been the increased use of screening software by employers. This will make it even more difficult for job seekers to get their résumés in front of the hiring executive for an interview.""All of this is not to say that the Internet has not revolutionized job hunting. It has certainly made it easier for someone in San Francisco, for example, to search for job openings in Miami. In addition, the ability to conduct keyword searches has reduced the amount of time it takes to find the type of position a person is seeking.""Job seekers must learn how to use the Internet as a tool, rather than just relying on it as a means for submitting electronic résumés," concludes Challenger.16. According to the passage, the coming of online job searching brings __A. longer waiting time for the unemployedB. longer computer technology training for the job seekersC. more unemployment throughout the U. S. A.D. more job opportunities in the Internet world17. Professor Challenger thinks ___ should be considered more important bythe unemployed.A. browsing the Internet job sitesB. sending résumés by emailC. going to a traditional training centerD. meeting the potential employers in person18. The Internet is making the hiring process longer for the employer because__A. the speed of the Internet is not fast enoughB. there is a lot of false information on the NetC. the hiring position cannot be fully described on the NetD. it has drawn many unfitting résumés19. It can be inferred that "screening software" in Paragraph 3 is used to____A. draw more job seekers to the websitesB. get rid of some unrelated resumesC. serve as a bridge between the job seekers and the employersD. provide the job seekers with more chances to visit the employers inperson20. According to the passage-the Internet has revolutionized job huntingby____A. changing the recession cycleB. opening more chances for job seekersC. improving the reemployment situationD. reducing the interview timePart ⅡVocabulary and Structure ( 共40小题,每题1分，共40分) Directions: In this part there are forty incomplete sentences. Each sentence is followed by four choices. Choose the one that best completes the sentence and then mark your answer on the answer sheet.21. The earth revolves a little more rapidly __ it is closer to the sun.A. whetherB. whereasC. althoughD. when22. The number of members in the club____ to two hundred.A. were limitedB. limitsC. was limitedD. limited23. On close examination, we found the signature not __A. realisticB. accurateC. exactD. genuine24. As a highly __ young designer, she has a promising future in her field.A. originalB. occasionalC. optionalD. obedient25. Let me give you a __ of how the computer works.A. demonstrationB. differenceC. deductionD. distinction26. An author must not be too ____ to criticism.A. sensibleB. sensitiveC. senselessD. insensible27. Fu Lei is known for his __ of music and knowledge on philosophy.A. explanationB. interpretationC. compositionD. interaction28. The judge dismissed the case because there was not __ evidence.A. adequateB. excessiveC. manyD. plenty29. Much to my surprise, they went away without telling us their ___ address.A. foreverB. everlastingC. permanentD. eternal30. Instead of going into details about his project, he spoke __A. in shortB. in generalC. in particularD. in common31. My book is ___finished; I have only a few changes to make in the writing.A. virtuallyB. violentlyC. verticallyD. visually32. The amount of water used in the manufacturing process is enormous, butthe amount wasted is___A. the greatestB. more greaterC. greatestD. even greater33. The __ was conducted to find out how many people prefer butter.A. examinationB. inspectionC. surveyD. analysis34. Many university courses are not really ___to the needs of students or theirfuture employers.A. associatedB. adoptedC. gearedD. qualified35. __ David's expression, we'd say he is not in a good mood today.A. To judge byB. Judged byC. To be judged byD. Judging by36. It is not considered __ to litter in public.A. respectfulB. respectiveC. respectedD. respectable37. He was __ of his political rights because of the bribery.A. deprivedB. acquiredC. acquaintedD. accused38. His description of the ghost was so __ that his little daughter screamedwhen he came to the part of killing.A. moderateB. vividC. activeD. Passive39. I thought his speech would be interesting, but it turned out that the more hetalked, __A. the more bored became IB. the more I became boredC. the more bored I becameD. I became the more bored40. You have to take the __examination before an interview can beconsidered.A. preciousB. preliminaryC. priorD. potential41. Many writers __ their childhood memories for the materials of most of theirstories.A. draw onB. draw upC. draw outD. draw off42. Unless you have a good map, this place is very difficult to___A. preserveB. dwellC. dislocateD. locate43. In Scotland, as in the rest of the United Kingdom, __ schooling begins atage 5 and ends at age 16.A. compellingB. compulsoryC. obligedD. compulsive44. __ the rain, we should have had a pleasant trip to the countryside.A. Because ofB. Due toC. Thanks toD. But for45. When confronted with such an urgency, my mind goes____, and I canhardly remember my own date of birth.A. dimB. blankC. faintD. vain46. Horseback riding __ both the skill of handling a horse and mastery ofdiverse riding styles.A. fostersB. solvesC. involvesD. exaggerates47. I was __ the chance of going to university when my parents' businesscollapsed and they lost everything they owned.A. ignoredB. refusedC. neglectedD. denied48. The fried fish we ate at the restaurant yesterday is marvelous. I'd like tohave it again even if it costs___A. as twice muchB. twice as muchC. much as twiceD. as much twice49. There has been a __ for industry to be constructed in a single region,instead of being scattered evenly over the whole country.A. trend B, signal C. vision D. currency50. The final document was supposed to mend the damage __ upon the worldby the war.A. impressedB. compromisedC. imposedD. condensed51. If you __ your friends, you may lose them.A. concealB. deceiveC. receiveD. conceive52. I don't know whether he is __ to special treatment just because of his rank.A. rightB. boundC. dueD. entitled53. __ too much to do, they have to keep themselves busy all day long.A. HavingB. HaveC. HadD. Being54. The bank refused to __ him any money, so he had to postpone buying ahouse.A. creditB. borrowC. loanD. lease55. Air pollution, together with overpopulation, __ many problems in big citiestoday.A. are causingB. is causingC. are causedD. is caused56. You can hire a bicycle in many places. Usually you'll have to pay a __A. fareB. fundC. dealD. deposit57. She has no idea of what the book is about. She __ have read it verycarefully.A. mustn'tB. can'tC. shouldn'tD. needn't58. It may be necessary to stop __ in the learning process and go back to thedifficult points in the lessons.A. at a distanceB. at easeC. at intervalsD. at length59. I think I _______ the movie we went to last night even more if I had readthe book.A. would enjoyB. would have enjoyedC. will enjoyD. enjoyed60. No sooner __ begun to speak than some noise arose from the audience.A. he hadB. had heC. he hasD. did hePart ⅢCloze (共20小题，每题1分，共20分)Directions: There are twenty blanks in the following passage. For each blank there are four choices. Choose the one that best fits into the passage and then mark your answer on the answer sheet.We got up early this morning and 61 a long walk after breakfast. We walked through the business 62 of the city. The city 63 larger than I thought it would be. Well, the business section is smaller than I thought it would be. I suppose that's 64 Washington is a special kind of city. 65 of the people in Washington work for the government.About 9:30 we went to the White House. It's 66 the public from10 67 12, and there was a long line of people 68 to get in. We didn't have to wait very long, because the line moved 69 quickly.The White House is really white. It is painted every year. And it seems very white, because it's got beautiful lawns 70 around it, with many trees and shrubs. The grounds 71 about four square blocks. I mean, they're about two blocks long 72 each side.Of course, we didn't see the whole building. The part 73 the President lives and works is not open to the public. But the part we saw was beautiful. We went 74 five of the main rooms. One of them was the library on the ground floor. On the next floor, there are three rooms named 75 the colors that are used in them: the Red Room, the Blue Room, and the Green Room. The walls are covered with silk 76 . There are 77 of old furniture from the time 78 the White House was 79 built. And everywhere there are paintings and statues of former presidents and 80 famous people from history.61. A. made B. took C. went D. set62. A. position B. place C. section D. circle63. A. was B. is C. has been D. should be64. A. reason B. for C. since D. because65. A. Much B. More C. Few D. Most66. A. opened to B. open to C. opening for D. opened for67. A. near B. since C. towards D. Till68. A. waited B. wait C. waiting D. to wait69. A. somewhat B. pretty C. slightly D. completely70. A. all B. whole C. every D. each71. A. take B. make C. cover D. possess72. A. about B. on C. in D. for73. A. that B. where C. what D. which74. A. across B. for C. through D. along75. A. after B. by C. with D. for76. A. clothes B. cloth C. clothing D. dressing77. A. pieces B. bits C. blocks D. sheets78. A. which B. since C. when D. where79. A. firstly B. early C. at first D. first80. A. the other B. other C. others D. Another第Ⅱ卷（共50分）Section A(共5小题，每题4分，共20分)Directions: Translate the following sentences into Chinese. You may refer to the corresponding passages in Part Ⅰ.1. Vegetable gardeners agree that many home-grown vegetables are superior to those purchased from markets. (Line 1, Paragraph 2, Passage 1)____________________________________________________________________________________________________________________2. One should not plant a garden that is too large for him to care for. ( Line 1, Paragraph 5, Passage 1 )____________________________________________________________________________________________________________________ 3. There are a lot of women secretaries who will do the job as well asmen. (Line 2, Last Paragraph, Passage 2)__________________________________________________________________________________________________________________ 4. But those oceans remain lifeless until sometime in March or early April, when the first living things develop. (Line 3, Paragraph 2, Passage 3)_________________________________________________________________________________________________________________5. Job seekers must learn how to use the Internet as a tool, rather than just relying on it as a means for submitting electronic resumes. ( Line I, Last Paragraph, Passage 4)____________________________________________________________________________________________________________________Section B (共5小题，每题3分，共15分)Directions: Translate the following sentences into English1．据说这幅画是毕加索(Picasso)的名作。
2006年“专转本”计算机基础试题及解析
2006年“专转本”计算机基础试题及解析注意事项：1．本试卷分为试题和答卷两部分，答题前考生务必填写卷首上的姓名，须用钢笔或圆珠笔将答案直接答在答卷纸上，答在试题纸上无效。
2．本试卷满分100分，考试时间90分钟。
一．单项选择题（1~30题，每小题1分，31~40题，每小题1.5分，共45分，在每小题给出的四个选项中，只有一项是符合题目要求的，请将其字母标号填在答卷纸相应题号的空格中）1、一个完整的计算机系统应包括。
A、主机及外部设备B、机箱、键盘、显示器及打印设备C、硬件系统和软件系统D、中央处理器、储存器及外部设备2、下列关于“1KB”准确的含义是。
A、1000个二进制位B、1000个字节C、1024个字节D、1024个二进制位3、 PC机的标准输入设备是，缺少该设备计算机就无法正常工作。
A、键盘B、鼠标C、扫描仪D、数字化仪4、衡量一台计算机的主要技术指标通常是指。
A、所配备的系统软件的优劣B、CPU的主频、运算速度、字长和存储容量等.C、显示器的分辨率、打印机的配置D、软、硬盘容量的大小.5、关于键盘上的Caps Lock键,下列叙述中正确的是。
A、它与Alt+Del 键组合可以实现计算机热启动B、当Caps Lock灯亮时，按主键盘的数字键可直接输入其上部的特殊字符。
C、当Caps Lock灯亮时，按字母键可直接输入大写字母。
D、当Caps Lock灯亮时，按字母键可直接输入小写字母。
6、重新启动计算机，除加电启动外，还可以用组合键。
A、Ctrl+BreakB、 Ctrl+Alt+BreakC、 Ctrl+EnterD、 Ctrl+Alt+Del7、计算机软件中操作系统的作用是。
A、管理系统资源，控制程序的执行B、实现软硬件功能的转换C、把源程序翻译成目标程序D、便于进行数据处理8、下列软件中，是专门的网页制作软件。
A、FrontPage 2000B、Visual Basic 6.0C、Excel 2000D、PowerPoint20009、集成器是构建以太网的核心设备，以下关于机线器的叙述中错误的是。
赵德杰老师解析2006年度山东省普通高等教育专升本考试英语试题
Part I Listening ComprehensionSection A1. C2. B3.D4. A5. DSection B6. A7. D8. C9. C 10. DSection C11. B 12. D 13. C 14. A 15. CPart II Vocabulary and Structure16. A. 本题考查词汇的辨析。
favorable意为“良好的, 讨人喜欢的”，指人、状况或环境对达到目标起积极作用的，favorite意为“最喜爱的，中意的”，favoring意为“顺利的，有帮助的”，favored 意为“受到优待的，有天赋的，受优惠的”。
17. D. 本题考查虚拟语气的用法。
Recommend后面加that引导的宾语从句，从句中谓语动词应用“（should）＋动词原形”形式。
18. A. 本题考查动词词义的辨析。
range意思是“在某一特定的范围内变化”，例如：ages that ranged fromtwo to five. 两岁至五岁年龄段。
alter 意思是“变更，更改”，separate意思是“分离，分开”，differ 意思是“不同，相异”，强调在本质、性质、数量或形式均不相同或不相象。
19. C. 本题考查动词词义的辨析。
contribute 是不及物动词, 意思是“贡献；促成…的因素”例如：Exercisecontributes to better health.锻炼能促成更强健的体魄。
attribute意思是“由…引起，把…归因于”，add意思是“增加”，distribute意思是“分发，分配，分给”。
20. A. 在非限定性定语从句中，关系代词只能用which, 不能用that。
21. B. 本题考查状语从句，根据题意，从句中应为被动形式，本题含义为“与整个地球相比，最高的山看起来一点也不高。
”22. C. 本题考查词汇的辨析。
这几个词均表示正常的, 平常的。
2006年江苏省普通高校“专转本”统一考试大学英语(含答案)
2006年江苏省普通高校“专转本”统一考试大学英语第I卷（共100分）Part I Reading Comprehension (共20小题，每小题2分，共40分)Passage 1Vegetable gardening is the relaxing art and science of turning a love for growing plants into a meaningful activity. Having vegetables in the backyard makes home gardening appealing for many people. In addition, vegetable gardening provides exercise and fun for both urban and suburban families.Vegetable gardeners agree that many home-grown vegetables are superior to those purchased from markets. Form spring through late fall, a well-planned and well-kept garden can provide a supply of fresh vegetables, thus increasing the nutrition of the family diet.Freezers make it possible to keep some of the vegetables to be enjoyed at a later date. Other vegetables can be stored for a few months in a cool area.Although the money spent for a garden may be little, one cannot escape the fact that gardening requires hard work and time. Many of the gardening tasks must be performed at times that are most inconvenient. Not doing jobs that should be done on a regular basis may result in failure and a negative feeling toward gardening.One should not plant a garden that is too large for him to care for. A small, well-kept garden is more enjoyed and profitable than a large neglected one. Vegetables do well in full sunlight and need at least five or six hours of sun during the middle of one day. Too much shading results in poor plants and few vegetables. If possible, the garden should be near the house, so the garden can work in it whenever they are free.Soils for vegetables be easily broken up and porous (多孔的) for quick water drainage and good aeration (透气) . Usually the home owner has little choice in the soil type he can choose. Fortunately, many vegetables can be frown on poor soils if the soils are properly prepared.1. Many people find home gardeningA. expensive and boringB. interesting and enjoyableC. time-consuming and inconvenientD. neither interesting nor enjoyable2. A well-planned and well-kept garden can provide a supply of fresh vegetablesA. all year roundB. whenever you need nutritious foodC. for a greater part of the yearD. throughout spring3. The amount of money you spend on your gardenA. can be largeB. must be largeC. can not be largeD. must not be small4. Which of the following statements is true?A. Vegetables need to have as much shading as possible.B. A small garden is much better than a large one.C. Homeowners can freely choose the soil for their vegetable garden.D. Whenever possible, the vegetable garden should be close to your home.5. From the passage we can conclude thatA. vegetables need little care while growingB. vegetables can be grown on almost any kind of soilC. vegetable gardening is an indispensable part of life for urban and suburban peopleD. vegetable gardening is a good pastime for retired peoplePassage 2In old days, when a glimpse of stocking was looked upon as something so shocking as distract the serious work of an office, secretaries were men.Then came the First World War and the male secretaries were replaced by women. A man’s secretary became his suits to the dry-cleaners; telling lies on the telephone to keep away people he did not wish to speak to; and, of course, typing and filling and taking shorthand.Now all this may be changing again. The microchip (芯片) and high technology is sweeping the British office, taking with it much of the routine clerical (文书的) work tat secretaries did.“Once office technology takes over generally, the status of the job will rise again because it will involve the high-tech work—and then men will want to do it again.”That was said by one of the executive (male) of one of the biggest secretarial agencies in this country. What he has predicted is already under was in the U. S.Once high technology has made the job of secretary less routine (乏味的) , will there be a male takeover? Men should be careful of thinking that they can walk right into the better jobs. There are a lotof women secretaries who will do job as well as men—not just because they can buy negligees (女士长睡衣) for the boss's wife, but because they are as efficient and well-trained to cope with word processors and computers and computers as men.6. Before 1914 female secretaries sere rare because theyA. were less efficient and less trained than menB. were looked down upon by menC. would have disturbed the other office workersD. wore stocking and were not as serious as men7. A female secretary has been expected, besides other duties, toA. be her boss’s memoryB. do everything her boss asks her to doC. clean her boss’s clothsD. telephone the boss’s wife8. Secretaries, until recently, had to do a lot of work now done byA. machinesB. other staffC. servant’sD. wives9. A secretary in the future willA. have more work to doB. be better paidC. have higher statusD. have less work to do10. The writer believes that before longA. both men and women can act as secretariesB. men will be better than machinesC. men will take over women’s jobs as secretariesD. women will operate most office machinesPassage 3Humanity is new experiment on plant Earth. For most of its history, life on Earth was restricted to the sea. Living things began to popular the land slightly over 400 million years ago, and humans have existed for no more than 3 million years.One way to represent the evolution of life is to compress the 4.6-billion-year history of Earth into a 1-year-log film. In such a film, earth forms as the film begins on January 1, and through all of January and February it cools and is cratered (变成坑状) and the first oceans form. But those oceans remainlifeless until sometimes in March or early April, when the first living things develop. The 4-million-year history of Precambrian (前寒武纪) evolution lasts until the film reaches mid-November, when primitive ocean life begins to evolve into complex organisms such as trilobites (三叶虫) .If we examine the land instead of the oceans, we find a lifeless waste. But once our film shows plant and animal life on the land, about November 28, evolution proceeds rapidly. Dinosaurs, for example, appear about December 12 and vanish by Christmas Eve, as mammals (哺乳动物) and birds flourish.Throughout the 1-year-run of our film there are no humans, and even during the last days of the year as the mammals rise and dominate the landscape, there are no people. In the early evening of December 31, vaguely human forms move through the grasslands, and by late evening they begin making stone tools. The Stone Age lasts until shout 11:45 pm, and the first signs of civilization, towns and cities, do not appear until 11:45 pm. The Christian era begins only 14 seconds before the New Year, and the Declaration of Independence is signed with 1 second to spare.11. In comparing all of Earth’s geological evolution to one calendar year, the author showsA. just how recently humanity has arrived on the sceneB. just how simple it is to understand the history of EarthC. just how early humanity appears on planet EarthD. just how difficult it is to understand the history of earth12. According to the passage, primitive ocean life begins to evolve into complex organismsA. in the middle of DecemberB. when Earth is crateredC. at the beginning of NovemberD. when the land is still a lifeless waste13. It is indicated in the passage thatA. Earth id cool at firstB. Earth id hot at the beginningC. There are oceans at the beginningD. There is life in the ocean in late February14. In the one-year-long film dinosaursA. die out on December 25B. appear after December 25C. die out on December 24D. appear on December 2415. In the compressed history of Earth the Declaration of Independence is signedA. a long time before the New YearB. immediately after the New Year’s DayC. just one second before the New YearD. right on the New Year DayPassage 4 (非英语类考生必做)Internet-addicted job seekers may be partly the cause of the fact that it is taking the unemployed 23% longer to find a new position than it took during the recession (经济萧条) , when the “benefits” of online job searching were unavailable. “A growing number of unemployed Americans waste time browsing (浏览) the estimated 4,000 to 5,000 online job sites, filling them with resumes, and then waiting for replies. It is common for long-time joblessness,”argues Professor John A. Challenger. Although the Internet has the potential to be very useful for job seekers and it has become the primary tool for many, Challenger believes that it should be considered secondary to be traditional technique of meeting would-be employers in person.In addition to slowing job search efforts, the Internet is making the hiring process longer for the employer. In a survey of 5,000 hiring managers by an online resume site, 72% said that a majority of the resumes they received in response to an online job posting did not match the position’s description.“The more unrelated resumes managers have to go through in order to select the few to bring in for interviews, the longer it takes to fill the position,” points out Challenger. “One result of this has been the increased use of screening software by employers. This will make it even more difficult for job seekers get their resumes in front of the hiring executive for an interview.”“All of this is not to say that the Internet has not revolutionized job hunting. It has certainly made it easier for someone in San Francisco, for example, to search for job opening in Miami. In addition, the ability to conduct keyword searches have reduces the amount of time it takes to find the type of position a person is seeking.”“Job seekers must learn how to use the Internet as a tool, rather than just replying on it as a means for submitting electronic resumes,” concludes Challenger.16. According to the passage, the coming of online job searching brings .A. longer waiting time for the unemployedB. longer computer technology training for the job searchersC. more unemployment throughout the U.S.A.D. more job opportunities in the Internet world17. Professor Challenger thinks should be considered more important by the unemployed.A. browsing the Internet job sitesB. sending resumes by mailC. going to a traditional training centerD. meeting the potential employers in person18. The internet is making the hiring process longer for the employer because .A. the speed of the Internet is not fast enoughB. there is a lot of false information on the NetC. the hiring position cannot be fully described in the NetD. it has drawn many unfitting resumes19. It can be inferred that “screening software” in Paragraph 3 is used to .A. draw more job seekers to the websitesB. get rid of more unrelated resumesC. serve as bridge between the job seekers and the employersD. provide the job seekers and the employers20. According to the passage, the Internet has revolutionized job hunting by .A. changing the recession cycleB. opening more chances for job seekersC. improving the employment situationD. reducing the interview time(英语类学生必做)A new World Bank report warns that children who do not get enough good food in the first two years of life suffer lasting damage. They may be underdeveloped or underweight. They may suffer from poor health or limited intelligence. In addition, poorly nourished children are more likely to drop out of school and earn less money as adults.The report notes that too little food is not the only cause of poor nutrition. Many children who live in homes with plenty of food suffer for other reasons. For example, the study says that mothers often fail to give their newly born babies their breast milk. This milk-like substance is called colostrums (初乳). It is full of nutrients that improve a baby’s ability’s to fight infections and disease.The study also links malnutrition (营养不良) to economic growth in poor countries. A lack of nutrition in early childhood can cost developing nations up to three percent of their yearly earning. Many of these same countries have economies that are growing at a rate of two to three percent yearly. The study suggests that poor countries could possibly double their economic growth if they improved nutrition.Africa and South Asia are affected the most by poor nutrition. The study says about half of allchildren in India do not get enough good food. The World Bank study also notes that rates of malnutrition in South Asia are almost double those in central and southern Africa. Other parts of the world are also severely affected, including Indonesia, Uzbekistan, Yemen, Guatemala and Peru.The study recommends that developing countries change their policies to deal with malnutrition. Instead of directly providing food, the study suggests educational programs in health and nutrition for mothers with young babies. It also recommends cleaner living conditions and improvements in health care.World Bank nutrition specialist Meera Shekar said the period of life between pregnancy and two years is extremely important. Governments with limited resources should take direct action to improve nutrition for children during this period.16. What’s the main topic of the passage?A. Poor nutrition in developing countries.B. World Bank research.C. Economic growth rate.D. Ways to fight malnutrition in developed countries.17. It can be inferred from Paragraph 2 that children who get sufficient food might suffer malnutrition because .A. they eat too much rubbish food everydayB. they take little physical exerciseC. they are lacking in some kinds of necessary nutrientsD. their mothers do not have time to take care of them in the day18. If a poor country managed to provide enough food for children, the yearly economic growth rate would .A. dropB. not changeC. riseD. exceed 2 percent19. According to Paragraph 4, nearly 50 percent of children suffer malnutrition in .A. UzbekistanB. South AsiaC. South AfricaD. India20. Meera Shekar believes that poor countries should help malnourished children by .A. providing food directlyB. educational programs in health and nutritionC. improvement living conditionD. improving health carePart II Vocabulary and Structure (共40小题，每小题1分，共40分)Directions: In this part there are forty incomplete sentences. Each sentence is followed by four choices. Choose the one that best completely the sentence and then mark your answer on the Answer Sheet.21. The earth revolves a little more rapidly it is closer to the sun.A. whetherB. whereasC. althoughD. when22. The number of members in the club to two hundred.A. were limitedB. limitsC. was limitedD. limited23. On close examination, we found the signature not .A. realisticB. accurateC. exactD. genuine24. As a highly young designer, she has a promising future in her field.A. originalB. occasionalC. optionalD. obedient25. Let me give you a of how the computer works.A. demonstrationB. differenceC. deductionD. distinction26. An author must not be too to criticism.A. sensibleB. sensitiveC. senselessD. insensible27. Fu Lei is known for his of music and knowledge on philosophy.A. explanationB. interpretationC. compositionD. interaction28. The judge dismissed the case because there was not evidence.A. adequateB. excessiveC. manyD. plenty29. Much of my surprise, they went away without telling us their address.A. foreverB. everlastingC. permanentD. eternal30. Instead of going into details about his project, he spoke .A. in shortB. in generalC. in particularD. in common31. My book is finished, I have only a few changes to make in the writing.A. virtuallyB. violentlyC. verticallyD. visually32. The amount of water used in the manufacturing process is enormous, but the amount wasted is .A. the greatestB. more greaterC. greatestD. even greater33. The was conducted to find out how many people prefer butter.A. examinationB. inspectionC. surveyD. analysis34. Many university courses are not really to the needs of students or their future employers.A. associatedB. adoptedC. gearedD. qualified35. David’s expression, we’d better say he is not in a good mood today.A. To judge byB. Judged byC. To be judged byD. Judging by36. It is not considered to litter in public.A. respectfulB. respectiveC. respectedD. respectable37. He was of his political rights because of the bribery.A. deprivedB. acquiredC. acquaintedD. accused38. His description of the ghost was so that his little daughter screamed when he came to the part of killing.A. moderateB. vividC. activeD. passive39. I thought his speech would be interesting, but it turned out that the more he talked, .A. the more bored became IB. the more I became boredC. the more bored I becameD. I became the more bored40. You have to take the examination before an interview can be considered.A. preciousB. preliminaryC. priorD. potential41. Many writers their childhood memories for the materials of most their stories.A. draw onB. draw upC. draw upD. draw off42. Unless you have a good map, this place is very difficult to .A. preserveB. dwellC. dislocateD. locate43. In Scotland, as in the rest of the United Kingdom, schooling begins at age 5 and ends at age 16.A. compellingB. compulsoryC. obligedD. compulsive44. the rain, we should have had a pleasant trip to the countryside.A. Because ofB. Due toC. Thanks toD. But for45. When confronted with such an urgency, my mind goes , and I can hardly remember my own date of birth.A. dimB. blankC. faintD. vain46. Horseback riding both the skill of handling a horse and mastery of diverse riding styles.A. fostersB. solvesC. involvesD. exaggerates47. I was the chance of going to university then my parents’ business collapsed and they lost everything they owned.A. ignoredB. refusedC. neglectedD. denied48. The fried fish we ate at the restaurant yesterday is marvelous. I’d like to have it again even if it costs.A. as twice muchB. twice as muchC. much as twiceD. as much twice49. There has been a for industry to be constructed in a single region, instead of being scattered evenly over the whole country.A. trendB. signalC. visionD. currency50. The final document was supposed to mend the damage upon the whole by the war.A. impressedB. compromisedC. imposedD. condensed51. If you your friends, you may lose them.A. concealB. deceiveC. receiveD. conceive52. I don’t know whether he is to special treatment just because of his rank.A. rightB. boundC. dueD. entitled53. too much to do, they have any money, so he had to postpone buying a house.A. HavingB. HaveC. HadD. Being54. The bank refused to him any money, so he had to postpone buying a house.A. creditB. borrowC. are causedD. is caused55. Air pollution, together with overpopulation, many problems in big cities today.A. are causingB. is causingC. are causedD. is caused56. You can hire a bicycle in many places. Usually you’ll have to pay a .A. fareB. fundC. dealD. deposit57. She has no idea of what the book is about. She have read it very carefully.A. mustn’tB. can’tC. shouldn’tD. needn’t58. It may be necessary to stop in the learning and go back to the difficult points in the lesions.A. at a distanceB. at easeC. at intervalsD. at length59. I think I the movie we went to last night even more if I had read the book.A. would enjoyB. would have enjoyedC. will enjoyD. enjoyed60. No sooner begun to speak than some noise arose from the audience.A. he hadB. had heC. he hasD. did hePart III Cloze (共20小题，每小题1分，共20分)(非英语类学生必做)We get up early this morning and 61 a long walk before breakfast. We walked through the business 62 of the city. The city 63 larger than I thought it would be. Well, the business section is smaller than I thought it would be. I suppose that’s 64 Washington is a special kind of city. 65 of the people in Washington work for the government.About 9:30 we went to the White House. It’s 66 the public from 10 67 12, and there was a long line of people 68 to get in. We didn’t have to wait very long, because line moved 69 quickly.The White House is really white. It is painted every year. And it seems very white, because it’s got beautiful lawns 70 around it, with many trees and shrubs. The grounds 71 about four square blocks. I mean, they’re about two blocks long 72 each side.Of course, we didn’t see the whole building. The part 73 the President lives and works is not open to the public. But the part we saw was beautiful. We went 74 five of the main rooms. One of them was library on the ground floor. On the next floor, there are three rooms named 75 the colors that are used in them: the Red Room, the Blue Room, and the Green Room. The walls are covered with silk 76 . There are 77 of old furniture from the time 78 the White House was 79 built. And everywhere there are paintings and statues of former presidents and 80 famous people from history.61. A. made B. took C. went D. set62. A. position B. place C. section D. circle63. A. was B. is C. has been D. should be64. A. reason B. for C. since D. because65. A. Much B. more C. Few D. Most66. A. opened on B. open to C. opening for D. opened for67. A. near B. since C. towards D. till68. A. waited B. wait C. waiting D. to wait69. A. somewhat B. pretty C. slightly D. completely70. A. all B. whole C. every D. each71. A. take B. make C. cover D. possess72. A. about B. on C. in D. for73. A. that B. where C. what D. which74. A. across B. for C. through D. along75. A. after B. by C. with D. for76. A. clothes B. cloth C. clothing D. dressing77. A. pieces B. bits C. blocks D. sheets78. A. which B. since C. when D. where79. A. firstly B. early C. at first D. first80. A. the other B. other C. others D. another(英语类学生必做)In 1982, Mark Thatcher, the son of Mrs. Thatcher was reported 61 in the Sahara Desert while competing in the Grand Prix motor race from Pairs to Dakar. This sad news, so 62 , shook the usually calm and unperturbed seasoned politician 63 her balance. Though she said that there 64 had happened and made her public appearances as usual, people could not 65 to notice that she was no longer the old 66 prime minister who always had everything 67 control. 68 she had become a very sad mother who was unable to recover from her shock.One day, when she was to speak at a luncheon party, a reporter caught her 69 her guard by 70 up the subject of her missing son again. She was totally mentally 71 for the question and lost her self control. T ears were rolling down her eyes as she sobbingly told the reporter that there 72 still no news of Mark and that she was very worried about him. She said that all the countries 73 had promised to do their best to help her find her son. 74 that she broke down completely and sobbed silently for quite a while. Gradually she 75 down and started to speak as 76 . it was a very moving scene which 77 a new side of Mrs. Thatche r’s character the public do not usually see, 78 people began to talk about the Iron Woman’s maternal love, a sentiment that is 79 to all human kind.Later Mark returned 80 and sound to his mother’s side, good-humored and all similes as usual, as if nothing unusual had ever happened. The Iron Woman’s, however, broke down again as was sobbing for the second time.61. A. missing B. missed C. wanting D. wanted62. A. expected B. expecting C. unexpected D. unexpecting63. A. with B. on C. out D. off64. A. something B. anything C. nothing D. everything65. A. miss B. fail C. pretend D. expect66. A. reassured B. self-assured C. assuring D. self-assuring67. A. for B. beneath C. below D. under68. A. Instead B. However C. Therefore D. So69. A. into B. out of C. on D. off70. A putting B. bringing C. taking D. giving71. A. ready B. prepared C. unprepared D. unexpected72. A. was B. were C. should be D. would be73. A. concerning B. concerned C. worrying D. worried74. A. At B. Before C. After D. With75. A. sat B. broke C. calmed D. became76. A. planned B. planning C. plans D. a plan77. A. explained B. exposed C. excluded D. exclaimed78. A. however B. instead C. so D. but79. A. universal B. unique C. single D. strange80. A. safe B. safely C. sight D. hearing第II 卷(共50分)注意事项：1、答第II卷前，考生务必将密封线内的各项目及第13页右下角的座位号填写清楚。
2006年河南专升本考试高等数学试题和答案
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解： f ( x) f ( x) ln( x 1 x) ln( x 1 x) ln 1 0 A . 3. 当 x 0 时， x sin x 是 x 的 A. 高阶无穷小 B. 低阶无穷小 C. 同阶非等价无穷小 （ D. 等价无穷小 ）
2006年江苏专转本高等数学真题
2006年江苏省普通高校“专转本”统一考试高等数学一、选择题（本大题共6小题，每小题4分，满分24分）1、若21)2(li m=→x x f x ，则=→)3(limx f xx （ ） A 、21 B 、2 C 、3D 、31 2、函数⎪⎩⎪⎨⎧=≠=001sin )(2x x xx x f 在=x 处（ ）A 、连续但不可导B 、连续且可导C 、不连续也不可导D 、可导但不连续 3、下列函数在[]1,1-上满足罗尔定理条件的是（ ） A 、xe y = B 、x y +=1C 、21x y -= D 、xy 11-= 4、已知C e dx x f x +=⎰2)(，则=-⎰dx x f )('（ ）A 、C ex+-22B 、C e x +-221 C 、C e x +--22D 、C e x +--2215、设∑∞=1n nu为正项级数，如下说法正确的是 （ ）A 、如果0lim 0=→n n u ，则∑∞=1n n u 必收敛 B 、如果l u u nn n =+∞→1lim )0(∞≤≤l ，则∑∞=1n n u 必收敛 C 、如果∑∞=1n nu收敛，则∑∞=12n nu必定收敛 D 、如果∑∞=-1)1(n n nu 收敛，则∑∞=1n n u 必定收敛6、设对一切x 有),(),(y x f y x f -=-，}0,1|),{(22≥≤+=y y x y x D ，=1D }0,0,1|),{(22≥≥≤+y x y x y x ，则⎰⎰=D dxdy y x f ),(（ ）A 、0B 、⎰⎰1),(D dxdy y x f C 、2⎰⎰1),(D dxdy y x f D 、4⎰⎰1),(D dxdy y x f二、填空题（本大题共6小题，每小题4分，满分24分）7、已知0→x 时，)cos 1(x a -与x x sin 是等级无穷小，则=a 8、若A x f x x =→)(lim 0，且)(x f 在0x x =处有定义，则当=A 时，)(x f 在0x x =处连续.9、设)(x f 在[]1,0上有连续的导数且2)1(=f ，⎰=13)(dx x f ，则⎰=1')(dx x xf10、设1=a ，b a ⊥，则=+⋅)(b a a11、设x e u xysin =，=∂∂xu12、=⎰⎰Ddxdy . 其中D 为以点)0,0(O 、)0,1(A 、)2,0(B 为顶点的三角形区域.三、解答题（本大题共8小题，每小题8分，满分64分）13、计算11lim31--→x x x .14、若函数)(x y y =是由参数方程⎩⎨⎧-=+=tt y t x arctan )1ln(2所确定，求dx dy 、22dx yd . 15、计算⎰+dx x xln 1. 16、计算dx x x ⎰202cos π.17、求微分方程2'2y xy y x -=的通解.18、将函数)1ln()(x x x f +=展开为x 的幂函数（要求指出收敛区间）.19、求过点)2,1,3(-M 且与二平面07=-+-z y x 、0634=-+-z y x 都平行的直线方程.20、设),(2xy x xf z =其中),(v u f 的二阶偏导数存在，求y z ∂∂、xy z∂∂∂2.四、证明题（本题满分8分）.21、证明：当2≤x 时，233≤-x x .五、综合题（本大题共3小题，每小题10分，满分30分）22、已知曲线)(x f y =过原点且在点),(y x 处的切线斜率等于y x +2，求此曲线方程.23、已知一平面图形由抛物线2x y =、82+-=x y 围成. （1）求此平面图形的面积；（2）求此平面图形绕y 轴旋转一周所得的旋转体的体积.24、设⎪⎩⎪⎨⎧=≠=⎰⎰00)(1)(t a t dxdy x f t t g tD ，其中t D 是由t x =、t y =以及坐标轴围成的正方形区域，函数)(x f 连续. （1）求a 的值使得)(t g 连续； （2）求)('t g .2006年江苏省普通高校“专转本”统一考试高等数学参考答案1、C2、B3、C4、C5、C6、A7、28、)(0x f9、1- 10、111、)cos sin (x x y e xy + 12、113、原式322131lim 21341==--→x xx 14、21211122''t t t t x y dx dy t t =++-==，t t t t x dx dy dx y d t 411221)(22''22+=+== 15、原式C x x d x ++=++=⎰23)ln 1(32)ln 1(ln 116、原式x d x dx x x xx x d x cos 24sin 2sin sin 20220202202⎰⎰⎰+=-==πππππ24cos 2cos 24220202-=-+=⎰ππππxdx x x17、方程变形为2'⎪⎭⎫⎝⎛-=x y x y y ，令x y p =则''xp p y +=，代入得：2'p xp -=，分离变量得：dx x dp p ⎰⎰=-112，故C x p +=ln 1，C x x y +=ln . 18、令)1ln()(x x g +=，0)0(=g ，200'1)1()1()(+∞=∞=∑∑+-=-=n n n n nnx n dx x x g ，故201)1()(+∞=∑+-=n n n x n x f ，11<<-x .19、{}1,1,11-n 、{}1,3,42-n ，k j i kj in n l ++=--=⨯=3213411321直线方程为123123+=-=-z y x .20、'22f x y z =∂∂，''222''213'2''22''212'2222)2(2yf x f x xf y f x f x xf x y z ++=⋅+⋅+=∂∂∂. 21、令33)(x x x f -=，[]2,2-∈x ，033)(2'=-=x x f ，1±=x ，2)1(-=-f ，2)1(=f ， 2)2(-=f ，2)2(=-f ；所以2min -=f ，2max =f ，故2)(2≤≤-x f ，即233≤-x x .22、y x y +=2'，0)0(=y通解为x Ce x y +--=)22(，由0)0(=y 得2=C ，故x e x y 222+--=. 23、（1）364)8(2222=--=⎰-dx x x S （2）πππ16)8()(28424=-+=⎰⎰dy y dy y V24、dx x f t dy x f dx dxdy x f tttD t⎰⎰⎰⎰⎰==0)()()(⎪⎩⎪⎨⎧=≠=⎰00)()(0t at x f t g t（1）0)(lim)(lim 000==⎰→→dx x f t g tt t ，由)(t g 的连续性可知0)(lim )0(0===→t g g a t（2）当0≠t 时，)()('t f t g =，当0=t 时，)0()(lim )(lim )0()(lim)0(0000'f h f hdx x f h g h g g h hh h ===-=→→→⎰ 综上，)()('t f t g =.。
2006年河南专升本高数真题及答案.doc
2006年河南省普通高等学校 选拔优秀专科生进入本科阶段学习考试《高等数学》试卷一、单项选择题（每小题2分，共计60分）在每小题的四个备选答案中选出一个正确答案，并将其代码写在题 干后面的括号内。
不选、错选或多选者，该题无分.1.已知函数)12(-x f 的定义域为]1,0[ ，则)(x f 的定义域为 （ ）A. ]1,21[ B. ]1,1[- C. ]1,0[ D. ]2,1[-解：B x x ⇒≤-≤-⇒≤≤112110.2.函数)1ln(2x x y -+=)(+∞<<-∞x 是 （ ） A ．奇函数 B. 偶函数 C.非奇非偶函数 D. 既奇又偶函数解：01ln )1ln()1ln()()(22==+++-+=-+x x x x x f x f A ⇒. 3. 当0→x 时，x x sin 2-是x 的 （ ） A. 高阶无穷小 B. 低阶无穷小 C. 同阶非等价无穷小 D. 等价无穷小解： 1sin lim 20-=-→xxx x C ⇒.4.极限=+∞→nnn n sin 32lim（ ）A. ∞B. 2C. 3D. 5解：B nnn n n n n ⇒=+=+∞→∞→2]sin 32[lim sin 32lim .5.设函数⎪⎩⎪⎨⎧=+≠-=0,10,1)(2x a x x e x f ax ，在0=x 处连续，则 常数=a （ ）A. 0B. 1C. 2D. 3解：B a a a ae xe xf ax x ax x x ⇒=⇒+===-=→→→1122lim 1lim)(lim 20200. 6. 设函数)(x f 在点1=x 处可导 ，则=--+→xx f x f x )1()21(lim 0（ ） A. )1(f ' B. )1(2f ' C. )1(3f ' D. -)1(f '解：xx f f f x f x x f x f x x )1()1()1()21(lim )1()21(lim 00--+-+=--+→→C f xf x f x f x f x x ⇒'=---+-+=→→)1(3)1()1(lim 2)1()21(lim2007. 若曲线12+=x y 上点M 处的切线与直线14+=x y 平行，则点M 的坐标（ ）A. （2，5）B. （-2，5）C. （1，2）D.（-1，2） 解： A y x x x y ⇒==⇒=⇒='5,2422000.8.设⎪⎩⎪⎨⎧==⎰202cos sin ty du u x t ，则=dxdy（ ）A. 2tB. t 2C.-2tD. t 2-解： D t tt t dx dy ⇒-=-=2sin sin 222. 9.设2(ln )2(>=-n x x y n ，为正整数),则=)(n y （ ）A.x n x ln )(+B. x 1C.1)!2()1(---n n x n D. 0解：B xy x y x x y n n n ⇒=⇒+=⇒=--1ln 1ln )()1()2(.10.曲线233222++--=x x x x y （ ）A. 有一条水平渐近线，一条垂直渐近线B. 有一条水平渐近线，两条垂直渐近线C. 有两条水平渐近线，一条垂直渐近线，D. 有两条水平渐近线，两条垂直渐近线解：A y y y x x x x x x x x y x x x ⇒∞=-==⇒++-+=++--=-→-→±∞→2122lim ,4lim ,1lim )2)(1()3)(1(2332. 11.下列函数在给定的区间上满足罗尔定理的条件是 （ ）A. ]2,0[|,1|-=x yB. ]2,0[,)1(132-=x yC.]2,1[,232+-=x x y D ． ]1,0[,arcsin x x y =解：由罗尔中值定理条件：连续、可导及端点的函数值相等C ⇒. 12. 函数x e y -=在区间),(+∞-∞内 （ ）A. 单调递增且图像是凹的曲线B. 单调递增且图像是凸的曲线C. 单调递减且图像是凹的曲线D. 单调递减且图像是凸的曲线 解： C e y e y x x ⇒>=''<-='--0,0.13.若⎰+=C x F dx x f )()(，则⎰=--dx e f e x x )( （ ） A.C e F e x x ++--)( B. C e F x +-)( C. C e F e x x +---)( D. C e F x +--)( 解：D C e F e d e f dx e f e x x x x x ⇒+-=-=⎰⎰-----)()()()(.14. 设)(x f 为可导函数，且x e x f =-')12( ，则 =)(x f （ ）A. C e x +-1221 B. C ex ++)1(212 C. C e x ++1221 D. C e x +-)1(212 解：B C e x f ex f e x f x x x⇒+=⇒='⇒=-'++)1(21)1(212)()()12(. 15. 导数=⎰batdt dx d arcsin （ ）A.x arcsinB. 0C. a b arcsin arcsin -D. 211x-解：⎰b a xdx arcsin 是常数，所以 B xdx dx d ba⇒=⎰0arcsin .16.下列广义积分收敛的是 （ ）A. ⎰+∞1dx e xB. ⎰+∞11dx xC. ⎰+∞+1241dx xD. ⎰+∞1cos xdx 解：C x dx x⇒-==++∞∞+⎰)21arctan 4(412arctan 4141112π. 17.设区域D 由)(),(,),(,x g y x f y a b b x a x ==>==所围成，则区域D 的面积为 （ ）A. ⎰-ba dx x g x f )]()([ B.⎰-ba dx x g x f )]()([C. ⎰-b adx x f x g )]()([ D. ⎰-b adx x g x f |)()(| 解：由定积分的几何意义可得D 的面积为 ⎰-badx x g x f |)()(|D ⇒.18. 若直线32311-=+=-z n y x 与平面01343=++-z y x 平行，则常数=n （）A. 2B. 3C. 4D. 5 解： B n n n ⇒=⇒=+-⇒-⊥30943}3,43{}3,,1{.19.设yxy x y x f arcsin)1(),(-+=，则偏导数)1,(x f x '为 （ ） A.2 B.1 C.-1 D.-2 解： B x f x x f x ⇒='⇒=1)1,()1,(.20. 设方程02=-xyz e z 确定了函数),(y x f z = ，则xz∂∂ = （ ）A. )12(-z x zB. )12(+z x zC. )12(-z x yD. )12(+z x y解： 令xy e F yz F xyz e z y x F z z x z -='-='⇒-=222,),,(A z x z xy xyz yz xy e yz x z z ⇒-=-=-=∂∂⇒)12(222. 21.设函数xyy x z +=2 ，则===11y x dz （ ）A. dy dx 2+B. dy dx 2-C. dy dx +2D. dy dx -2解：222x ydxxdy dy x xydx dz -++=A dy dx dx dy dy dx dz y x ⇒+=-++=⇒==2211.22.函数2033222+--=y x xy z 在定义域上内 （ ） A.有极大值，无极小值 B. 无极大值，有极小值 C.有极大值，有极小值 D. 无极大值，无极小值解：,6)0,0(),(062,06222-=∂∂⇒=⇒=-=∂∂=-=∂∂xz y x y x y z x y x z ⇒=∂∂∂-=∂∂2,6222y x zyz 是极大值A ⇒. 23设D 为圆周由012222=+--+y x y x 围成的闭区域 ，则=⎰⎰Ddxdy（ ）A. πB. 2πC.4πD. 16π解：有二重积分的几何意义知：=⎰⎰Ddxdy 区域D 的面积为π.24.交换二次积分⎰⎰>axa dy y x f dx 00(),(，常数）的积分次序后可化为（ ）A. ⎰⎰aydx y x f dy 00),( B. ⎰⎰a aydx y x f dy 0),(C. ⎰⎰a a dx y x f dy 0),( D. ⎰⎰a yadx y x f dy 0),(解： 积分区域},0|),{(}0,0|),{(a x y a y y x x y a x y x D ≤≤≤≤=≤≤≤≤= B ⇒.25.若二重积分⎰⎰⎰⎰=20sin 20)sin ,cos (),(πθθθθrdr r r f d dxdy y x f D，则积分区域D为（）A. x y x 222≤+B. 222≤+y xC. y y x 222≤+D. 220y y x -≤≤解：在极坐标下积分区域可表示为：}sin 20,20|),{(θπθθ≤≤≤≤=r r D ，在直角坐标系下边界方程为y y x 222=+，积分区域为右半圆域D ⇒26.设L 为直线1=+y x 上从点)0,1(A 到)1,0(B 的直线段,则=-+⎰Ldy dx y x )(（ ）A. 2B.1C. -1D. -2解：L ：,1⎩⎨⎧-==x y xx x 从1变到0，⎰⎰⇒-=+=-+012)(D dx dx dy dx y x L .27.下列级数中，绝对收敛的是 （ ）A ．∑∞=1sinn nπ B ．∑∞=-1sin)1(n n nπC ．∑∞=-12sin)1(n nn πD ．∑∞=1cos n n π解： ⇒<22sinn n ππ∑∞=π12sinn n 收敛C ⇒. 28. 设幂级数n n n n a x a (0∑∞=为常数Λ,2,1,0=n ），在点2-=x 处收敛，则∑∞=-0)1(n n na（ ）A. 绝对收敛B. 条件收敛C. 发散D. 敛散性不确定解：∑∞=0n nn x a 在2-=x 收敛，则在1-=x 绝对收敛，即级数∑∞=-0)1(n n n a 绝对收敛A ⇒.29. 微分方程0sin cos cos sin =+ydx x ydy x 的通解为 （ ） A. C y x =cos sin B. C y x =sin cosC. C y x =sin sinD. C y x =cos cos解：dx xxdy y y ydx x ydy x sin cos sin cos 0sin cos cos sin -=⇒=+C C y x C x y xx d y y d ⇒=⇒=+⇒-=⇒sin sin ln sin ln sin ln sin sin sin sin .30.微分方程x xe y y y -=-'+''2的特解用特定系数法可设为 （ ）A. x e b ax x y -+=*)(B. x e b ax x y -+=*)(2C. x e b ax y -+=*)(D. x axe y -=*解：-1不是微分方程的特征根，x 为一次多项式，可设x e b ax y -+=*)( C ⇒.二、填空题（每小题2分，共30分）31.设函数,1||,01||,1)(⎩⎨⎧>≤=x x x f 则=)(sin x f _________.解：1)(sin 1|sin |=⇒≤x f x .32.=--+→xx x x 231lim22=_____________.解：=++=++--=--+→→→)31(1lim )31)(2()2(lim 231lim 2222x x x x x x x x x x x x 123341==. 33.设函数x y 2arctan =，则=dy __________.解：dx xdy 2412+= . 34.设函数bx ax x x f ++=23)(在1-=x 处取得极小值-2，则常数b a 和分别为___________.解：b a b a b ax x x f -+-=-=+-⇒++='12,02323)(25,4==⇒b a .35.曲线12323-+-=x x x y 的拐点为 __________.解：)1,1(),(0662632-=⇒=-=''⇒+-='y x x y x x y .36.设函数)(),(x g x f 均可微，且同为某函数的原函数，有1)1(,3)1(==g f 则=-)()(x g x f _________.解：2)1()1()()(=-=⇒=-g f C C x g x f 2)()(=-⇒x g x f .37.⎰-=+ππdx x x )sin (32 _________.解：3202sin )sin (323232π=+=+=+⎰⎰⎰⎰πππ-ππ-ππ-dx x xdx dx x dx x x .38.设函数⎪⎩⎪⎨⎧<≥=0,0,)(2x x x e x f x ，则 ⎰=-20)1(dx x f __________.解：⎰⎰⎰⎰--=--=+=====-201110012132)()1(e dx e dx x dt t f dx x f x t x .39. 向量}1,1,2{}2,1,1{-==b a ρρ与向量的夹角为__________.解：3,21663||||,cos π>=⇒<==⋅>=<b a b a b a b a ρρρρρρρρ .40.曲线⎩⎨⎧==022z xy L ：绕x 轴旋转一周所形成的旋转曲面方程为 _________. 解：把x y 22=中的2y 换成22y z +，即得所求曲面方程x y z 222=+.41.设函数y x xy z sin 2+= ，则=∂∂∂yx z2_________. 解：⇒+=∂∂y x y xzsin 2y x y x z cos 212+=∂∂∂. 42.设区域}11,10|),{(≤≤-≤≤=y x y x D ，则________)(2⎰⎰=-Ddxdy x y .。
2006年山东省专升本(教育学)真题试卷(题后含答案及解析)
2006年山东省专升本（教育学）真题试卷(题后含答案及解析) 题型有：1. 填空题 3. 名词解释题 5. 简答题 6. 论述题填空题1．（）是全部教育活动的主题和灵魂，是教育的最高理想。
正确答案：德育2．以勒图尔诺为代表的教育起源理论是（）。
正确答案：生物起源说3．在教育工作中，我们要“一把钥匙开一把琐”，这是遵循了人的发展的（）。
正确答案：个别差异性4．学生的年龄特征应包括哪两方面的典型特征（）。
正确答案：稳定性和可变性5．具有终极结果的教育目的是指（）。
正确答案：培养德智体美劳全面发展的社会主义建设者和接班人6．学校德育对政治、经济、文化发生影响的功能即指（）。
正确答案：社会功能7．教学过程的基本矛盾是（）。
正确答案：学生与教学内容之间的矛盾8．美国各门课程中多样化的实践活动，日本的综合活动时间反映出对（）在课程中的地位。
正确答案：综合实践课程9．学校课程改革中主要是改革（）。
正确答案：课程现代化10．学生在校期间所学内容的总和及进程安排通常称（）。
正确答案：课程名词解释题11．教育规律正确答案：教育规律是教育内容诸因素之间、教育与其他事物之间的本质的必然的联系。
12．年龄特征正确答案：年龄特征是指各年龄阶段的儿童少年在身心发展方面所表现出来的一般的、典型的、本质的特征。
13．教育方针正确答案：教育方针是国家在一定时期关于教育工作的总方向、总指针，是对教育基本政策的总概括。
一般包括三部分内容：教育的性质或任务、教育目的以及实现目的的途径。
14．学校教育制度正确答案：学校教育制度简称学制，是指一个国家各级各类学校的系统及其管理规则，它规定着各级各类学校的任务、入学条件、修业年限以及相互衔接关系，以网络化的形式将学校组织起来，是教育制度的核心。
简答题15．教学过程的基本规律是什么?正确答案：教学过程，即教学活动的展开过程，是教师根据一定的社会要求和学生身心发展的特点，借助一定的教学条件，指导学生主要通过认识教学内容而认识客观世界，并在此基础上发展自身的过程。
2006年福建专升本(英语)真题试卷(题后含答案及解析)
2006年福建专升本（英语）真题试卷(题后含答案及解析)题型有：1. V ocabulary and Structure 2. Cloze 3. 4. 5. WritingV ocabulary and Structure1．Water is______short in many big cities.A．runningB．flowingC．becomingD．moving正确答案：A2．Excuse me for______you with such a small matter.A．troublingB．takingC．interruptingD．making正确答案：A3．This morning’ our water supply was______because of the cold weather.A．let downB．cut offC．taken upD．brought away正确答案：B4．The market was filled with salted fish, ______the worst smell that you can imagine.A．sending offB．giving upC．sending downD．giving off正确答案：D5．It was because the applicant was too proud______he failed in the interview.A．thereforeB．thatC．so thatD．so正确答案：B6．Tom used to live in California, ______?A．used heB．did heC．was heD．didn’t he正确答案：D7．So far there is no proof______people from other planets do exist.A．whichB．howC．whatD．that正确答案：D8．Never before______so highly successful in changing his surroundings.A．man has beenB．man isC．has man beenD．is man正确答案：C9．______ from the helicopter, the city looks very beautiful.A．SeeingB．Having seenC．SeenD．To see正确答案：C10．The newspapers reported yesterday several______on the boundaries of these two countries.A．incidentsB．happeningsC．eventsD．accidents正确答案：A11．Some of the students in his class seem______to do their assignments.A．boringB．interestingC．tiringD．unwilling正确答案：D12．Let’s work hard to find______to the problem.A．an answerB．a wayC．a methodD．a solution正确答案：D13．They have developed; techniques which are______to those used in most factories.A．simplerB．betterC．superiorD．greater正确答案：C14．At the beginning of this term, our English teacher______a list of books for us to read.A．turned outB．made outC．handed inD．passed on正确答案：B15．I’m sorry I have______dictionary. You’d better go to the library.A．not suchB．not such aC．not a suchD．no such a正确答案：D16．If Mary had not been badly hurt in a car accident, she______in last month’smara-thon race.A．would participateB．might participateC．would have participatedD．must participate正确答案：C17．Excuse me, but it is time to have your temperature______.A．takingB．takeC．takenD．to take正确答案：C18．Liquids are like solids______they have a definite volume.A．in whichB．thatC．in thatD．which正确答案：C19．When a friend gave Jim a ticket to the game, he______go.A．couldn’t helpB．cannot do butC．couldn’t help butD．just have to正确答案：C20．I was surprised to find his article on such an______topic so______.A．excited; boringB．exciting; boredC．exciting; boringD．excited; bored正确答案：C21．Tom likes______foreign coins.A．gatheringB．assemblingC．collectingD．accumulating正确答案：C22．Luckily, most sheep______the flood last month.A．enduredB．survivedC．opinionD．passed正确答案：B23．They thought about the problem for a long time but came to no______. A．endB．resultC．opinionD．conclusion正确答案：D24．The real trouble_____their lack of confidence in their abilities. A．lies inB．lies onC．lies aboutD．lies off正确答案：A25．The story was so funny that everyone______.A．laughedB．interestedC．amusedD．joked正确答案：A26．He______me by two games to one.A．beatB．conqueredC．gainedD．won正确答案：A27．______, the next problem was how to make a good plan.A．Having made the decisionB．Has the decision been madeC．The decision having been madeD．The decision has been made正确答案：C28．The brain is capable of ignoring pain messages if______to concentrate on other activities.A．it allowedB．allowedC．is it allowedD．allowed it正确答案：B29．The child was sorry______his mother when he arrived at the station.A．to missB．having missedC．missingD．to havc missed正确答案：C30．There is no point______with him, since he has already made up his mind.A．argueB．to argueC．in arguingD．of arguing正确答案：CClozeThere is a time when, if a lady got onto a crowded bus or train, a gentleman would immediately stand up and【31】her his seat. No more, though. Today a gentleman will probably look out of the window, or, if he feels a bit guilty, hide behind his newspaper. Either way, the lady will have to stand【32】someone else gets off. You can’t entirely【33】men for this change in manners, though. The days are gone when women could be referred to【34】the weaker sex without causing【35】. A whole generation of women has grown up demanding【36】with men, not just equality in jobs or education, 【37】in social attitudes. Hold a door open for some women and you are【38】to get an angry lecture on treating women as inferiors, unable to opendoors for【39】Take a girl out for a meal and she’ 11 probably【40】on paying her share of the bill, though on【41】thoughts perhaps that’s not such a bad idea. It’s no wonder, then, that men have given up some of the automatic gestures of politeness and【42】which they used to show towards women. On the other【43】, automatically made politeness is perhaps slowly being【44】by true consideration for the needs and feelings of women, so that men can see women as equal human beings, 【45】than as sex-objects or attractive properties.31．A．provideB．offerC．handD．reserve正确答案：B32．A．ifB．whenC．untilD．while正确答案：C33．A．accuseB．beatC．blameD．punish正确答案：C34．A．belongingB．asC．beD．like正确答案：B35．A．troubleB．offenceC．damage D．problem正确答案：B36．A．working B．contact C．correspondence D．equality正确答案：D37．A．neither B．andC．but D．besides正确答案：C38．A．able B．sorry C．likely D．disappointed正确答案：C39．A．themselves B．them C．others D．men正确答案：A40．A．keep B．concentrate C．depend D．insist正确答案：D41．A．afterB．secondC．deepD．adequate正确答案：B42．A．inferiorityB．feelingC．attentionD．consideration正确答案：D43．A．sideB．wayC．handD．limit正确答案：C44．A．abandonedB．replacedC．adoptedD．ignored正确答案：B45．A．otherB．moreC．betterD．rather正确答案：DThe motor vehicle has killed and disabled more people in its brief history than any bomb or weapon ever invented. Much of the blood on the street flowsessentially from uncivil behavior of drivers who refuse to respect the legal and moral rights of others. So the massacre(大屠杀) on the road may be regarded as a social problem. In fact, the enemies of society on wheels are rather harmless people, just ordinary people acting carelessly, you might say. But it is a principle both of law and common morality that carelessness is no excuse when one’s actions could bring death or damage to others. Researchers have estimated that as many as 80 percent of all automobile accidents can be attributed to the psychological condition of the driver. Emotional upsets can distort drivers’reactions, slow their judgments, and blind them to dangers that might otherwise be evident. The experts warn that it is vital for every driver to make a conscious effort to keep one’s emotions under control. Yet the irresponsibility that accounts for much of the problem is not confined to drivers. Street walkers regularly violate traffic regulations. They are at fault in most vehicle walker accidents. And many cyclists even believe that they are not subject to the basic rules of the road. Significant legal advances have been made towards safer driving in the past few years. Safety standards for vehicle have been raised both at the point of manufacture and through periodic road-worthiness inspections. In addition, speed limits have been lowered. Due to these measures, the accident rate has deceased. But the accident experts still worry because there has been little or no improvement in the way drivers behave. The only real and lasting solution, say the experts, is to convince people that driving is a skilled task requiring constant care and concentration. Those who fail to do all these things present a threat to those with whom they share the roadside.46．What is the author’s main purpose in writing the passage?A．To show that the motor vehicle is a very dangerous invention.B．To promote understanding between careless drivers and street walker.C．To discuss traffic problems and propose possible solution.D．To warn drivers of the importance of safe driving.正确答案：D47．According to the passage, traffic accidents may be regarded as a social problem because______.A．autos have become most destructive to mankindB．people usually pay little attention to law and moralityC．civilization brings much harm to peopleD．the lack of virtue is becoming more severe正确答案：D48．Why does the author mention the psychological condition of the driver in Paragraph 2?A．To give an example of the various reasons for road accidents.B．To show how important it is for drivers to be emotionally healthy.C．To show some of the inaccurate estimations by researchers.D．To illustrate the hidden tensions in the course of driving.正确答案：B49．Who are NOT mentioned as being responsible for the road accidents?A．Careless bicycle-riders.B．Irresponsible manufactures of automobiles.C．Irresponsible drivers.D．Mindless people walking in the street.正确答案：A50．Which of the following best reflects the author’s attitude toward a future without traffic accident problems?A．Happy and rather confident.B．Surprised and very pleased.C．Disappointed and deeply worried.D．Doubtful yet still longing for.正确答案：DThe often criticized child of the industrial age, advertising, has grown as societies have become more industrialized and, therefore, more commercialized. No modern industry or company can survive without advertising. It is the vital link between the producer and the customer. If advertising were abolished, as many people have suggested it should be, the public and the companies that advertise would suffer a considerable loss. Most people think of television as an inexpensive source of entertainment. Television ‘s primary purpose, however, is not to provide an entertainment service, except for government-owned network, it exists in order to promote products for companies. Unless the television industry received income from advertising, watching television would be at least as expensive as going to the movies. Like television, many magazines and newspapers exist primarily to sell products. In some sensitive cases, the stories, pictures, and editorials simply attract people to buy a particular publication. Once a person begins to read, there is no escaping the advertising. Advertising not only pays for, or helps pay for, much of the mass media; it also provides the consumer with news from industry. This news functions first to influence the buyers to choose one product over another. It also informs people of new products what are important in their lives, for example, the development of salt-free butter for heart patients, or the development of tires that prevent skidding(刹车打滑) on wet pavement. Advertising does not usually increase the total number of products sold; it does help determine which company sells more of which products. Its main function is to relay news from the manufacture to the consumer. Since this isa necessary service, advertising will remain a part of people’s everyday live and a part of every company’s budget.51．According to the passage, modern industry or company can survive ______.A．if advertising continues to existB．if the link between the customers and manufacturers remains goodC．if “the criticized child” dies outD．if societies have become more industrialized正确答案：A52．From the passage, we may figure out that”vital”in line 3, paragraph 1 means ______.A．directB．importantC．onlyD．visible正确答案：B53．According to the passage, the main purpose of television industry is ______.A．to make money from customersB．to advertise for companiesC．to provide entertainment serviceD．to persuade people to buy new types of television正确答案：B54．The main function of advertising is ______.A．promoting products for companiesB．informing public of new productsC．influencing buyersD．all of the above正确答案：D55．Which of the following is NOT true about advertising?A．Advertising does not always increase the sales.B．Advertising serves to relay information from buyers to producers.C．Advertising is and will continue to be a necessary part of everyday lives.D．It is suggested that advertising should be abolished.正确答案：DAccording to airline industry statistics, almost 90% of airline accidents are not survivable or partially survivable. But passengers can increase their chances of survival by learning and following certain tips. Experts say that you should read and listen to safety instructions before takeoff and ask question if you have uncertainties. You should fasten your seat belt low on your hips and as possible. Of course, you should also know how the release mechanism of your belt operates. During takeoffs and landings you are advised to keep your feet flat on the floor. Before takeoff you should locate the nearest exit and an alternative exit and count the rows of seats between you and the exits so that you can find them in the dark if necessary. In the event that you are forewarned of a possible accident, you should put your hands on your ankles and keep your head down until the plane comes to a complete stop. If smoke is present in the cabin, you should keep your head low and cover your face with napkins, towels, or clothing. If possible, wet these for added protection against smoke inhalation. To evacuate as quickly as possible, follow crew commands and do not take personal belongings with you. Do not jump on escape slides before they are fully inflated, and when you jump, do so with your arms and legs extended in front of you. When you get to the ground, you should move away from the plane as quickly as possible, and never smoke near the wreckage.56．According to the experts, when should travelers read and listen to safety instructions?A．Before takeoff.B．In an emergency.C．Throughout the flight.D．During landings.正确答案：A57．Which exits suggested in the passage should an airline passenger locate before takeoff?A．The ones that can be found in the dark.B．The two closest to the passenger’s seat.C．The ones at the back of the plane.D．The nearest one.正确答案：D58．Judging from the passage, people have more chances to survive fires in aircraft if they______.A．fasten their seat belt tightlyB．read airline safety statistics before takeoffC．keep their feet flat on the floorD．keep their heads low正确答案：D59．Airline passengers are specifically told NOT to______.A．ask question about safety during the flightB．jump in any circumstancesC．carry personal belongings in an emergencyD．locate the nearest exit正确答案：C60．What is the main purpose of the passage?A．To please travelers.B．To give the information of airline industry statistics.C．To guide people to survive fires.D．To provide safety advice.正确答案：DMost of our young people today pass through the portals (人口) of school and life without any definite idea of career. Perhaps they are too young and inexperienced to think about the life they would face and a career they must choose as a means of livelihood. However, it is inevitable that someday he has to make his choice by himself. It is important to choose a career for which one has an aptitude. In this case a person can quickly get trained in that particular field or line. This would also save a lot of time and money. Take, for instance, a boy who is mathematically inclined. He should opt for careers like engineering, physics or accountancy. The career in mind should also suit his temperament, ability and talent. Only then can he be sure of choosing a career that he would like and enjoy. He can then employ his talent and ability to achieve success and prosperity. Thus the person choosing his or her career should make a careful study of what he wants, his interests, his talents, his limitations and his obligations. A person may also be influenced by parents in choosing a career. This should not be encouraged. The person concerned should try to reason out his viewpoint with his parents. Only then would he not suffer the consequences of frustration, disappointment or misery in a career that does not suit him. It pays to have some ideas of how to choose a career. A good career guidance teacher or course would help. However, the main decision usually rests with the person concerned.61．What is this passage about?正确答案：How should the young people choose their careers.62．In choosing a career, one may consult the opinion of his______.正确答案：career guidance teacher63．The phrase”opt for”in line 7 means______.正确答案：choose64．In choosing a career, one must take his______into consideration.正确答案：temperament, ability and talent65．In choosing a satisfactory career, one must, too, take into account of other factors such as______.正确答案：what he wants, his interests, his talents, his limitations and his obligationsSection ADirections: Translate the following English into Chinese.66．The experts warn that it is vital for every driver to make a conscious effort to keep one’s emotions under control.正确答案：专家们警告说，关键是每个司机要有意识地尽力控制自己的情绪。
2006年河南专升本高数真题（带答案）
2006年河南专升本⾼数真题（带答案）2006年河南省普通⾼等学校选拔优秀专科⽣进⼊本科阶段学习考试《⾼等数学》试卷⼀、单项选择题（每⼩题2分，共计60分）在每⼩题的四个备选答案中选出⼀个正确答案，并将其代码写在题⼲后⾯的括号内。
不选、错选或多选者，该题⽆分. 1.已知函数)12(-x f 的定义域为]1,0[ ，则)(x f 的定义域为（） A. ]1,2 1[ B. ]1,1[- C. ]1,0[ D. ]2,1[-解：B x x ?≤-≤-?≤≤112110.2.函数)1l n (2x x y -+=)(+∞<<-∞x 是（）A ．奇函数 B. 偶函数 C.⾮奇⾮偶函数 D. 既奇⼜偶函数解：01ln )1ln()1ln()()(22==+++-+=-+x x x x x f x f A ?.3. 当0→x 时，x x s i n 2-是x 的（） A. ⾼阶⽆穷⼩ B. 低阶⽆穷⼩ C. 同阶⾮等价⽆穷⼩ D. 等价⽆穷⼩解： 1sin lim20-=-→xxx x C ?. 4.极限=+∞→nnn n s 32li（）A. ∞B. 2C. 3D. 5解：B nnn n n n n ?=+=+∞→∞→2]sin 32[lim sin 32lim.5.设函数??)(2x a x x e x f ax ，在0=x 处连续，则常数=a （）A. 0B. 1C. 2D. 3解：B a a a ae xe xf ax x ax x x ?=?+===-=→→→1122lim 1lim)(lim 20200. 6. 设函数)(x f 在点1=x 处可导，则=--+→xx f x f x )1()21(lim0 （）A. )1(f 'B. )1(2f 'C. )1(3f 'D. -)1(f ' 解：xx f f f x f x x f x f x x )1()1()1()21(lim )1()21(lim00--+-+=--+→→C f xf x f x f x f x x ?'=---+-+=→→)1(3)1()1(lim 2)1()21(lim200 7. 若曲线12+=x y 上点M 处的切线与直线14+=x y 平⾏，则点M 的坐标（）A. （2，5）B. （-2，5）C. （1，2）D.（-1，2）解： A y x x x y ?==?=?='5,2422000.8.设==02cos sin ty duu x t ，则=dxdy（）A. 2t B. t 2 C.-2t D. t 2-解： D t tt t dx dy ?-=-=2sin sin 222. 9.设2(ln )2(>=-n x x y n ，为正整数),则=)(n y （）A.x n x ln )(+B.x 1 C.1)!2()1(---n n xn D. 0 解：B xy x y x x yn n n ?=?+=?=--1ln 1ln )()1()2(. 10.曲线233222++--=x x x x y （）A. 有⼀条⽔平渐近线，⼀条垂直渐近线B. 有⼀条⽔平渐近线，两条垂直渐近线C. 有两条⽔平渐近线，⼀条垂直渐近线，A y y y x x x x x x x x y x x x ?∞=-==?++-+=++--=-→-→±∞→2122lim ,4lim ,1lim )2)(1()3)(1(2332.11.下列函数在给定的区间上满⾜罗尔定理的条件是（） A.]2,0[|,1|-=x y B. ]2,0[,)1(132-=x yC.]2,1[,232+-=x x y D ． ]1,0[,arcsin x x y =解：由罗尔中值定理条件：连续、可导及端点的函数值相等C ?.12. 函数xey -=在区间),(+∞-∞内（）A. 单调递增且图像是凹的曲线B. 单调递增且图像是凸的曲线C. 单调递减且图像是凹的曲线D. 单调递减且图像是凸的曲线解： C e y e y x x>=''<-='--0,0.13.若+=C x F dx x f )()(，则?=--dx e f e xx)( （）A.C e F e x x ++--)(B. C e F x +-)(C. C e F e x x +---)(D. C e F x +--)(解：D C e F e d e f dx e f e x x x x x ?+-=-=?-----)()()()(.14. 设)(x f 为可导函数，且x e x f =-')12( ，则 =)(x f （）A. C e x +-1222 C. C e x ++1221 D. C e x +-)1(212 解：B C ex f e x f e x f x x x+=='=-'++)1(21)1(212)()()12(.15. 导数=?ba tdt dxd arcsin （） A.x arcsin B. 0 C. a b arcsin arcsin - D. 2 11x-解：?b a xdx arcsin 是常数，所以B xdx dx d ba=0arcsin . 16.下列⼴义积分收敛的是（） A.+∞1dx e xB. ?+∞11dx x C. ?+∞+1241dx x D. ?+∞1cos xdx解：C x dx xarctan 4(412arctan 4141112π. 17.设区域D 由)(),(,),(,x g y x f y a b b x a x ==>==所围成，则区域D 的⾯积为（）A.-b adx x g x f )]()([ B. ?-badx x g x f )]()([C.-badx x f x g )]()([ D. ?-badx x g x f |)()(|解：由定积分的⼏何意义可得D 的⾯积为 ?-badx x g x f |)()(|D ?.18. 若直线32311-=+=-z n y x 与平⾯01343=++-z y x 平⾏，则常数=n（）A. 2B. 3C. 4D. 5解： B n n n ?=?=+-?-⊥30943}3,43{}3,,1{. 19.设yx y x y x f arcsin)1(),(-+=，则偏导数C.-1D.-2 解： B x f x x f x ?='?=1)1,()1,(.20. 设⽅程02=-xyz e z确定了函数),(y x f z = ，则x z= （）A. )12(-z x zB. )12(+z x zC. )12(-z x yD. )12(+z x y解：令xy e F yz F xyz e z y x F z z x z -='-='?-=222,),,(A z x z xy xyz yz xy e yz x z z ?-=-=-=)12(222. 21.设函数x y y x z +=2 ，则===11y x dz （） A. dy dx 2+ B. dy dx 2- C. dy dx +2 D. dy dx -2解：222xydxxdy dy x xydx dz -++= A dy dx dx dy dy dx dz y x ?+=-++=?==2211.22.函数2033222+--=y x xy z 在定义域上内（）A.有极⼤值，⽆极⼩值B. ⽆极⼤值，有极⼩值C.有极⼤值，有极⼩值D. ⽆极⼤值，⽆极⼩值解：,6)0,0(),(062,06222-==?=-=??=-=??x z y x y x y z x y x z=-=2,6222y x zy z 是极⼤值A ?.23设D 为圆周由01222A. πB. 2πC.4πD. 16π解：有⼆重积分的⼏何意义知：=??Ddxdy 区域D 的⾯积为π. 24.交换⼆次积分??>a xa dy y x f dx 000(),(，常数）的积分次序后可化为（） A. ??a y dx y x f dy 0 ),( B. ??a a ydx y x f dy 0),(C.aa dx y x f dy 0),( D. ??a yadx y x f dy 0),(解：积分区域},0|),{(}0,0|),{(a x y a y y x x y a x y x D ≤≤≤≤=≤≤≤≤=B ?.25.若⼆重积分=20sin 20)sin ,cos (),(πθθθθrdr r r f d dxdy y x f D，则积分区域D 为（）A. x y x 222≤+B. 222≤+y xC. y y x 222≤+D. 220y y x -≤≤解标下积分区域可表⽰为：}s i n 20,20|),{(θπθθ≤≤≤≤=r r D ，在直⾓坐标系下边界⽅程为y y x 222=+，积分区域为右半圆域D ?26.设L 为直线1=+y x 上从点)0,1(A 到)1,0(B 的直线段,则=-+?Ldy dx y x )(（）A. 2B.1C. -1D. -2 解：L：-==x y xxx从1变到0，-=+=-+012)(D dx dx dy dx y x L .27.下列级数中，绝对收敛的是（）A ．∑∞=1sin n n πB ．∑∞=-1sin)1(n nnπC ．∑∞=-12sin)1(n nn πcos n n π解： ?<22sinn n ππ∑∞=π12sinn n收敛C ?. 28. 设幂级数n n n na x a(0∑∞=为常数 ,2,1,0=n ），在点2-=x 处收敛，则∑∞=-0)1(n n na（）A. 绝对收敛B. 条件收敛C. 发散D. 敛散性不确定解：∑∞=0n n在2-=x 收敛，则在1-=x 绝对收敛，即级数∑∞=-0)1(n n n a 绝对收敛A ?.29. 微分⽅程0s i n c o s co s s i n =+y d x x y d y x 的通解为（） A. C y x =cos sin B. C y x =sin cos C. C y x =sin sin D. C y x =cos cos 解：dx x xdy y y ydx x ydy x sin cos sin cos 0sin cos cos sin -=?=+C C y x C x y xxd y y d ?=?=+?-=?sin sin ln sin ln sin ln sin sin sin sin . 30.微分⽅程xxe y y y -=-'+''2的特解⽤特定系数法可设为（）A. xeb ax x y -+=*)( B. xeb ax x y -+=*)(2C. xe b ax y -+=*)( D. xaxe y -=*解：-1不是微分⽅程的特征根，x 为⼀次多项式，可设xe b ax y -+=*)( C ?.⼆、填空题（每⼩题2分，共30分）31.设函数,1||,01||,1)(>≤=x x x f 则=)(sin x f _________.解：1)(sin 1|sin |=?≤x f x .32.=--+→xx x x 231lim22=_____________.=++=++--=--+→→→)31(1lim )31)(2()2(lim 231lim2222x x x x x x x x x x x x 123341==.33.设函数x y 2arctan =，则=dy __________.解：dx xdy 2412+= . 34.设函数bx ax x x f ++=23)(在1-=x 处取得极⼩值-2，则常数ba 和分别为___________.解：b a b a b ax x x f -+-=-=+-?++='12,02323)(25,4==?b a .35.曲线12323-+-=x x x y 的拐点为 __________.解：)1,1(),(0662632-=?=-=''?+-='y x x y x x y .36.设函数)(),(x g x f 均可微，且同为某函数的原函数，有1)1(,3)1(==g f 则=-)()(x g x f _________.解：2)1()1()()(=-=?=-g f C C x g x f 2)()(=-?x g x f .37.-=+ππdx x x )sin (32 _________.解：3202sin )sin (302323π=+=+=+πππ-ππ-ππ-dx x xdx dx x dx x x .38.设函数<≥=0,0,)(2x x x e x f x，则 ?=-20)1(dx x f __________.解：--=--=+=====-201110012132)()1(e dx e dx x dt t f dx x f xt x .39. 向量}1,1,2{}2,1,1{-==b a与向量的夹⾓为__________.解：3,21663||||,cos π>=?<==?>=40.曲线??==022z xy L ：绕x 轴旋转⼀周所形成的旋转曲⾯⽅程为 _________.解：把x y 22=中的2y 换成22y z +，即得所求曲⾯⽅程x y z 222=+.41.设函数y x xy z sin 2+= ，则 =yx z2_________.解： ?+=??y x y x z sin 2y x yx z cos 212+=. 42.设区域}11,10|),{(≤≤-≤≤=y x y x D ，则___)(2=-Ddxdy x y . 解：-=-=-=--Ddx x dy x y dx dxdy x y 102101122322)()( . 43. 函数2)(x e x f -=在00=x 处展开的幂级数是________________. 解：∑∞=?=0!n n xn x e ∑∑∞=∞=-+∞-∞∈-=-==0022),(,!1)1(!)()(2n n n n n x x x n n x e x f .44.幂级数∑∞=+++-0112)1()1(n n n nn x 的和函数为 _________.解：∑∑∑∞=∞=-+∞=+++=-=+-=+-0111011)21l n)2()1(1)2()1(2)1()1(n n n n n n n n n nx n x n x n x,)22(≤<-x .45.通解为xxe C e C y 321+=-（21C C 、为任意常数）的⼆阶线性常系数齐次微分⽅程为_________.解：x xe C e C y 321+=-0323,1221=--?=-=?λλλλ032=-'-''?y y y .三、计算题（每⼩题5分，共40分）46．计算 xx ex x x 2sin 1lim 3202-→--. 解：20300420320161lim 3222lim 81lim 2sin 1lim 2222x e x xe x x e x xx ex x x x x x x x x -=+-=--=---→-→-→-→ 161lim 161322lim22000-=-=-=-→-→x x x x e x xe . 47.求函数xx x y 2sin 2)3(+=的导数dx dy .解：取对数得：)3ln(2sin ln 2x x x y +=，两边对x 求导得：x xx x x x x y y 2sin 332)3ln(2cos 2122++++=' 所以]2sin 332)3ln(2cos 2[)3(222sin 2x xx x x x x x x y x+++++=' xx x x x x x x x x x 2sin )32()3()3ln(2cos )3(212sin 222sin 2+++++=-.48.求不定积分 ?-dx x x 224.：====?-==-=π<<π-dt t tdt tdt t tdx x x t x t )2cos 1(2sin 4cos 2cos 2sin 4422sin 22222Cx x x C t t x C t t +--=+-=+-=242arcsin 2cos sin 22arcsin 22sin 22.49.计算定积分--+102)2()1ln(dx x x .解：+---+=-+=-+101010102)1)(2(12)1ln(21)1ln()2()1ln(dx x x x x x d x dx x x=-=+-+=++--=10102ln 312ln 322ln 12ln 312ln )1121(312ln x x dx x x .50.设),()2(xy x g y x f z ++= ，其中),(),(v u g t f 皆可微，求yz x z ,. 解：xv v g x u u g x y x y x f x z ++?+?+'=??)2()2( ),(),()2(2xy x g y xy x g y x f v u '+'++'==++?+?+'=??yvv g y u u g y y x y x f y z )2()2(),()2(xy x g x y x f v'++'.51．计算⼆重积分??=ydxdy x I 2，其中D 由12,===x x y x y 及所围成.解：积分区域如图06-1所⽰，可表⽰为：x y x x 2,10≤≤≤≤. 所以 == 1222xx Dydy x dx ydxdy x I 10310323)2(1051042122====??x dx x y dx x xx .52．求幂级数nn nx n ∑∞=--+0)1()3(1解：令t x =-1，级数化为 nn nt n ∑∞=-+0)3(1，这是不缺项的标准的幂级数. 因为 313)3(11)3(1lim 1)3(1)3(1lim lim 11=--+-=+?-+-+==∞→+∞→+∞→nnn n n n n n n n n a a ρ，故级数nn nt n ∑∞3(1的收敛半径31==ρR ，即级数收敛区间为（-3，3）. 对级数nn nx n ∑∞=--+0)1()3(1有313<-<-x ，即42<<-x . 故所求级数的收敛区间为），（42-. 53．求微分⽅程 0)12(2=+-+dy x xy dy x 通解.解：微分⽅程0)12(2=+-+dx x xy dy x 可化为 212xx y x y -=+'，这是⼀阶线性微分⽅程，它对应的齐次线性微分⽅程02=+'y x y 通解为2xC y =. 2)(x x C y =，则3)(2)(x x C x C x y -'='，代⼊C x x x C +-=?2)(2. 2211xCx y +-=.四、应⽤题（每⼩题7分，共计14分）54. 某公司的甲、⼄两⼚⽣产同⼀种产品，⽉产量分别为y x ,千件；甲⼚⽉⽣产成本是5221+-=x x C （千元），⼄⼚⽉⽣产成本是3222++=y y C （千元）.若要求该产品每⽉总产量为8千件，并使总成本最⼩，求甲、⼄两⼚最优产量和相应最⼩成本.解：由题意可知：总成本8222221++-+=+=y x y x C C C ，约束条件为8=+y x . 问题转化为在8=+y x 条件下求总成本C 的最⼩值 .把8=+y x 代⼊⽬标函数得 0(882022>+-=x x x C 的整数）.则204-='x C ，令0='C 得唯⼀驻点为5=x ，此时有04>=''C . 故 5=x 是唯⼀极值点且为极⼩值，即最⼩值点.此时有38,3==C y . 所以甲、⼄两⼚最优产量分别为5千件和3千件，最低成本为38千元. 55.由曲线)2)(1(--=x x y 和x 轴所围成⼀平⾯图形,求此平⾯图形绕y 轴旋转⼀周所成的旋转体的体积.解：平⾯图形如图06-2所⽰,此⽴体可看作X 型区域绕y 轴旋转⼀周⽽得到。
2006年江苏专转本(计算机基础)真题试卷(题后含答案及解析)
2006年江苏专转本（计算机基础）真题试卷(题后含答案及解析) 题型有：1. 单选题 2. 多选题 3. 填空题 4. 判断题二、单选题每题1分，共50分。
下列各题中，只有一个备选项最符合题意，请将你认为最符合题意的一个备选项序号填在括号内，错选或不选不得分。
1．一个完整的计算机系统应包括_______。
A．主机及外部设备B．机箱、键盘、显示器及打印设备C．硬件系统和软件系统D．中央处理器、储存器及外部设备正确答案：C2．下列关于“1KB”准确的含义是_______。
A．1000个二进制位B．1000个字节C．1024个字节D．1024个二进制位正确答案：C3．PC机的标准输入设备是_______，缺少该设备计算机就无法正常工作。
A．键盘B．鼠标C．扫描仪D．数字化仪正确答案：A4．衡量一台计算机的主要技术指标通常是指_______。
A．所配备的系统软件的优劣B．CPU的主频、运算速度、字长和存储容量等C．显示器的分辨率、打印机的配置D．软、硬盘容量的大小正确答案：B5．关于键盘上的CapsLock键，下列叙述中正确的是________。
A．它与Alt+Del键组合可以实现计算机热启动B．当CapsLock灯亮时，按主键盘的数字键可直接输入其上部的特殊字符C．当CapsLock灯亮时，按字母键可直接输入大写字母D．当CapsLock灯亮时，按字母键可直接输入小写字母正确答案：C6．重新启动计算机，除加电启动外，还可以用_______组合键。
A．Ctrl+BreakB．Ctrl+Alt+BreakC．Ctrl+EnterD．Ctrl+Alt+Del正确答案：D7．计算机软件中操作系统的作用是_______。
A．管理系统资源，控制程序的执行B．实现软硬件功能的转换C．把源程序翻译成目标程序D．便于进行数据处理正确答案：A8．下列软件中，______是专门的网页制作软件。
A．FrontPage2000B．VisualBasic6.OC．Excel2000D．PowerPoint2000正确答案：A9．集成器是构建以太网的核心设备，以下关于集线器的叙述中错误的是_______。
2006年专升本(医学综合)真题试卷(题后含答案及解析)
2006年专升本（医学综合）真题试卷(题后含答案及解析) 题型有：1. A1/A2型题 2. B1型题 3. X型题1．下列关于胸骨的叙述，正确的是( )A．可分为胸骨柄、胸骨体两部分B．胸骨角平对第2肋软骨C．胸骨柄与胸骨体连接处称胸骨下角D．直接与12对肋软骨相连E．胸骨体与锁骨相连正确答案：B2．下列各骨中，属于短骨的是( )A．椎骨B．尺骨C．指骨D．顶骨E．跗骨正确答案：E3．椎骨间的连接结构是( )A．黄韧带B．后纵韧带C．棘上韧带D．棘间韧带E．关节突关节正确答案：B4．下列关于肘关节的叙述，正确的是( )A．可作屈伸运动B．由肱骨和桡骨2块骨构成C．关节囊两侧松弛D．有囊内韧带加强E．囊内有关节盘正确答案：A5．穿行膈食管裂孔的结构是( )A．交感干B．胸主动脉C．下腔静脉D．胸导管E．迷走神经正确答案：E6．股四头肌的功能是( )A．屈膝关节、屈髋关节B．伸膝关节、屈髋关节C．屈膝关节、伸髋关节D．伸膝关节、屈髋关节E．伸膝关节、展髋关节正确答案：D7．喉腔最狭窄的部位是( )A．声门裂B．前庭裂C．喉口D．喉中间腔E．声门下腔正确答案：A8．开口于上鼻道的鼻旁窦是( )A．上颌窦B．筛窦的前群C．额窦D．筛窦的中群E．筛窦的后群正确答案：E9．射精管开口于( )A．膀胱B．附睾C．尿道前列腺部D．尿道海绵体部E．尿道膜部正确答案：C10．二尖瓣位于( )A．肺动脉口B．主动脉口C．上腔静脉口D．右房室口E．左房室口正确答案：E11．肾的被膜由内向外依次是( )A．肾纤维囊、肾脂肪囊、肾筋膜B．肾纤维囊、肾筋膜、肾脂肪囊C．肾脂肪囊、肾纤维囊、肾筋膜D．肾脂肪囊、肾筋膜、肾纤维囊E．肾筋膜、肾脂肪囊、肾纤维囊正确答案：A12．下列关于膀胱的叙述，正确的是( )A．膀胱三角位于膀胱底B．可分为膀胱颈、膀胱体和膀胱底三部分C．膀胱底朝向前下方D．膀胱体位于膀胱颈的后方E．膀胱三角位于膀胱体正确答案：A13．右淋巴导管可收受淋巴回流的部位是( )A．盆部B．右上肢C．右下肢D．双下肢E．右腹部正确答案：B14．支配三角肌的神经是( )A．皮神经B．正中神经C．桡神经D．腋神经E．尺神经正确答案：D15．直接发自腹主动脉的血管是( )A．肾动脉B．脾动脉C．肝总动脉D．胃左动脉E．中结肠动脉正确答案：A16．迷走神经进出颅底的部位是( )A．眶上裂B．破裂孔C．圆孔D．卵圆孔E．颈静脉孔正确答案：E17．不属于间脑结构的是( )A．上丘B．后丘脑C．上丘脑D．下丘脑E．背侧丘脑正确答案：A18．动眼神经损伤后，眼可出现( ) A．内斜视和瞳孔缩小B．内斜视和瞳孔散大C．外斜视和瞳孔散大D．外斜视和瞳孔缩小E．内斜视正确答案：C19．书写中枢位于优势半球的部位是( ) A．颞上回后部B．颞中回后部C．额上回后部D．额中回后部E．额下回后部正确答案：D20．一侧视束损伤，可导致( )A．双眼视野颞侧偏盲B．双眼视野对侧同向性偏盲C．同侧眼视野鼻侧偏盲D．双眼视野鼻侧偏盲E．同侧眼视野全盲正确答案：B21．与成人脊髓下端平齐的部位是( ) A．第1骶椎上缘B．第1腰椎上缘C．第1腰椎下缘D．第3腰椎上缘E．第3腰椎下缘正确答案：C22．兴奋性是指( )A．细胞兴奋的外在表现B．细胞对刺激产生动作电位的能力C．细胞对刺激发生反应的过程D．细胞对刺激产生动作电位的过程E．机体对刺激发生反应的过程正确答案：B23．维持机体稳态的主要调节机制是( )A．神经调节B．体液调节C．自身调节D．负反馈调节E．正反馈调节正确答案：D24．阈电位是指( )A．引起复极时的临界膜电位B．造成Na+通道突然关闭的临界膜电位C．造成Na+通道大量开放的临界膜电位D．造成K+通道大量开放的临界膜电位E．造成K+通道突然关闭的临界膜电位正确答案：C25．葡萄糖进入红细胞是通过( )A．单纯扩散B．通道介导的易化扩散C．主动转运D．载体介导的易化扩散E．出、入胞作用正确答案：D26．下列关于ABO血型系统的叙述，错误的是( )A．A型血的血清中含有抗B凝集素B．B型血的血清中含有抗A凝集素C．O型血的红细胞上不含有凝集原D．AB型血的红细胞上含A凝集原和B凝集原E．AB型血的血清含有抗A 和抗B凝集素正确答案：E27．红细胞沉降变快主要是由于( )A．血浆晶体渗透压升高B．血浆胶体渗透压降低C．血浆中某些蛋白质含量的变化D．红细胞数目增加E．红细胞脆性增加正确答案：C28．肺通气的原动力是( )A．肺本身的舒缩运动B．肺内压与大气压之间的压力差C．胸膜腔内压的变化D．肺内压的变化E．呼吸肌的舒缩活动正确答案：E29．心肌不发生强直收缩的原因是( )A．心肌是功能上的合胞体B．心肌有自动节律性C．心肌呈“全或无”收缩D．心肌有效不应期特别长E．心肌收缩时Ca2+来自细胞外正确答案：D30．消化力最强的消化液是( )A．唾液B．胃液C．胆汁D．胰液E．小肠液正确答案：D31．维持胸内负压的必要条件是( )A．吸气肌收缩B．呼气肌收缩C．胸膜腔密闭D．肺内压大于大气压E．肺内压小于大气压正确答案：C32．切断小肠的迷走神经支配后，小肠的( )A．紧张性和蠕动几乎不受影响B．紧张性和蠕动减弱C．紧张性和蠕动加强D．紧张性减弱，蠕动加强E．紧张性加强，蠕动减弱正确答案：B33．下列不属于胃液盐酸作用的是( )A．抑菌和杀菌B．使食物中蛋白质变性C．激活胃蛋白酶D．促进胰液、胆汁分泌E．有利于小肠吸收钙和铁正确答案：C34．对能量代谢影响最为显著的因素是( )A．进食B．性别C．环境温度D．精神活动E．肌肉活动正确答案：E35．下列关于肾小球滤过作用的叙述，正确的是( )A．血液透过滤过膜的过程B．血液透过滤过膜形成终尿的过程C．血浆的水分及小分子物质透过滤过膜进入肾小囊的过程D．部分血浆及其内容物透过滤过膜的过程E．血液除有形成分以外透过滤过膜的过程正确答案：C36．可引起血管升压素(抗利尿激素)释放的因素是( )A．循环血量增加B．血浆胶体渗透压升高C．血浆晶体渗透压升高D．血钠、血钾浓度降低E．肾素分泌减少正确答案：C37．正常生理情况下，影响有效滤过压最主要的因素是( )A．肾小球毛细血管血压B．血浆胶体渗透压C．组织液胶体渗透压D．组织液静水压E．血浆晶体渗透压正确答案：A38．声音传入内耳的主要途径是( )A．外耳→鼓膜→听骨链→圆窗→内耳B．外耳→鼓膜→圆窗→听骨链→内耳C．外耳→鼓膜→听骨链→卵圆窗→内耳D．外耳→鼓膜→鼓室空气→圆窗→内耳E．颅骨→耳蜗内淋巴正确答案：C39．肾脏调节水重吸收影响尿量多少的部位是( ) A．近球小管B．髓袢降支细段C．髓袢升支细段D．髓袢升支粗段E．远曲小管和集合管正确答案：E40．特异性投射系统的主要功能是( )A．调节内脏功能B．引起特定感觉C．维持觉醒D．协调肌紧张、维持一定姿态E．维持大脑皮质的兴奋状态正确答案：B41．突触前抑制的产生机制是( )A．突触前轴突末梢超极化B．突触前轴突末梢除极化C．突触后膜的兴奋性发生变化D．突触前轴突末梢释放抑制性递质E．突触后神经元超极化正确答案：B42．肌牵张反射使( )A．受牵拉的肌肉发生收缩B．同一关节的协同肌发生抑制C．同一关节的拮抗肌发生兴奋D．其他关节的肌肉也同时发生收缩E．伸肌和屈肌都收缩正确答案：A43．“肠源性发绀”是指血中( )A．还原血红蛋白增高B．高铁血红蛋白增高C．正铁血红蛋白增高D．硫化血红蛋白增高E．碳氧血红蛋白增高正确答案：B44．下列符合稽留热型特点的是( )A．体温持续在38～38.9℃左右达1周B．体温持续在39～40℃以上达数天或数周C．体温常在39℃以上，24h内体温波动范围超过2℃D．高热期与无热期反复交替出现E．发热时体温曲线无规律正确答案：B45．男性，45岁。
2006年专升本(民法)真题试卷(题后含答案及解析)
2006年专升本（民法）真题试卷(题后含答案及解析) 题型有：1. 单项选择题 3. 判断题 4. 简答题 5. 论述题 6. 案例分析题单项选择题1．下列选项中，属于限制民事行为能力人或者无民事行为能力人的是( )A．盲人B．聋哑人C．精神病人D．肢体残疾的人正确答案：C2．下列选项中，不具有法人资格的是( )A．北京大学B．北京机床厂财务处C．北京市人民政府D．首都钢铁股份有限公司正确答案：B3．王某到北京出差，将包裹交火车站寄存处寄存。
当夜寄存处失窃。
两天后，王某被告知其寄存的包裹被盗。
依据我国法律规定，王某请求赔偿的诉讼时效期间是( )A．从王某被告知包裹被盗时起1年内B．从王某的包裹被盗时起1年内C．从王某被告知包裹被盗时起2年内D．从王某的包裹被盗时起2年内正确答案：A4．根据我国法律规定，自然人的民事权利能力始于( )A．出生B．10周岁C．16周岁D．18周岁正确答案：A5．完全民事行为能力人在被宣告死亡期间实施的民事法律行为( ) A．有效B．无效C．部分有效D．在撤销死亡宣告后有效正确答案：A6．表见代理产生(’)A．有权代理的法律后果B．越权代理的法律后果C．自己代理的法律后果D．无权代理的法律后果正确答案：A7．民事法律行为最基本的要素是( )A．合法性B．行为人有行为能力C．意思表示D．行为人有意思能力正确答案：C8．甲和乙签订买卖合同，约定合同自双方签字之日起三个月后生效。
该行为属于( )A．附延缓条件的法律行为B．附解除条件的法律行为C．附始期的法律行为D．附终期的法律行为正确答案：C9．甲、乙合伙开一汽车修理厂，因经营不善欠某配件厂货款5万元。
后经甲、乙同意，丙加入合伙。
丙对人伙前合伙的债务( ) A．不承担任何责任B．以某投入的财产承担有限责任C．承担有限连带责任D．承担无限连带责任正确答案：D10．甲、乙、丙三人共同出资购买了一辆汽车，经营运输生意。
后甲因与乙、丙发生矛盾，决定退伙。
河南省专升本英语真题2006年
河南省专升本英语真题2006年(总分：150.00，做题时间：90分钟)一、Part Ⅰ Word Formation(总题数：10，分数：10.00)1.She was engaged in an (argue) 1 with Roberts about equal pay for men and women.（分数：1.00）解析：argument[解析] 题干的大意是：她和罗勃特进行了关于男性和女性收入平等问题的争论。
此处需要填写argue的名词形式argument。
2.These methods are (effect) 1 in English teaching.（分数：1.00）解析：effective[解析] 题干的大意是：这些方法在英语教学中有效。
此处应填写effect的形容词形式effective，指“有效的，奏效的”。
3.The professor has a large (collect) 1 of books.（分数：1.00）解析：collection[解析] 题干的大意是：教授收藏了大量的书。
此处应填写collect的名词形式collection。
4.If you read the paper (care) 1, I am sure you will pass the exam.（分数：1.00）解析：carefully[解析] 题干的大意是：如果你仔细地阅读了论文，我肯定你能通过考试。
此处需要副词形式，应先转变成形容词形式careful，再加上-ly。
5.The (excite) 1 crowd rushed into the mayor"s office.（分数：1.00）解析：excited[解析] 题干的大意是：激动的人群冲进了市长办公室。
此处应为excite的形容词形式excited。
6.I don"t think it wise to teach students of different (able) 1 in the same class.（分数：1.00）解析：abilities[解析] 题干的大意是：我认为在同一个班里教授能力各异的学生是不明智的。
江苏省2006年普通高校“专转本”统一考试
江苏省2006年普通高校“专转本”统一考试大学语文注意事项：1．考生务必将密封线内的各项目填写清楚。
2．考生必须用钢笔或圆珠笔将答案直接答在试卷上，答在草稿纸上无效。
3．本试卷共8页，四大题，满分150分，考试时间120分钟。
一、选择题（本题共10分，每题1分，共10分）1．下列没有错别字的一组是（）A．残无人道称心如意英雄辈出班门弄斧B．英雄气概川流不息铤而走险仗义执言C．当仁不让破釜沉舟声音洪亮精神换发D．变本加厉漠不关心情不自禁口干舌噪2．下列词语中构词方式不同的一组是（）A．源泉B．春风C．光线D．葡萄3．下列名句作者排列顺序正确的一组是（）（1）月上树梢头，人约黄昏后。
（2）想当年，金戈铁马，气吞万里如虎。
（3）安得广夏千万间，大庇天下寒士俱欢颜。
（4）春风得意马蹄疾，一日看尽长安花。
A．欧阳修辛弃疾杜甫孟郊B．欧阳修杜甫辛弃疾孟郊C．欧阳修辛弃疾孟郊杜甫D．辛弃疾欧阳修杜甫孟郊4．下列说话不正确的一项是（）A．“史界两司马”指《史记》的作者司马迁和《资治通鉴》的作者司马光，其中《史记》记载了传说中的黄帝至西汉末年的历史。
B．“南洪北孔”指清代著名戏剧作家洪升和孔尚任，他们分别是《长生殿》和《桃花扇》的作者。
C．“四大古典小说”是指《三国演义》《水浒传》《西游记》《红楼梦》，其中《水浒传》与另外一部著名小说《金瓶梅》在题材方面有着密切的联系。
D．“小李杜”指的是晚唐著名诗人李商隐和杜牧，其中李商隐以创作《无题》诗著称。
5．下列表述正确的一项是（）A．宋词根据艺术风格的不同大致可以分豪放、婉约两类，前者以周邦彦为代表，后者以柳永为代表，有时词人则兼有两种不同风格的作品。
B．李清照的词作以南渡为界分为前后两个时期，前后期作品的内容和风格均有明显差异。
《声声慢》（寻寻觅觅）堪称其后期词作的代表。
C．辛弃疾，字易安，其《永遇乐·京口北固亭怀古》词选自《稼轩长短句》。
D．温庭筠是宋代花间派词人代表，他的词作中有大量的“男子作闺阁音”类的作品。
06年河南专升本考试管理学真题与答案
06年河南专升本考试管理学真题与答案2006 年高等学校选拔优秀专科生进入本科阶段考试试题管理学一、单项选择题（每小题2分，共40分）在每小题的四个备选答案中选出一个正确答案，并将其代码写在题干后面的括号内。
不选、错选或多选者，该题无分。
1.在管理实践中，管理的四种职能一般是顺序履行的，即（）A.计划、控制、组织、领导B.计划、领导、组织、控制C.计划、组织、领导、控制D.组织、计划、领导、控制2.管理的本质是（）A.组织B.协调C.领导D.控制3.以下何种组织形式最直接体现了管理劳动专业化分工的思想（）A.直线制B.直线职能制C.事业部制D.矩阵制4.人际沟通中会受到各种“噪音干扰”的影响，这里所指的“噪音干扰”可能来自于（）A.沟通的全过程B.信息传递过程C.信息编码过程D.信息解码过程5.企业管理中，管理人员的管理幅度指的是（）A.直接管理的下属员工数量B.直接管理的下属部门数量C.所管辖的全部下属部门数量D.所管辖的全部员工数量6.管理系统中，最能动、最关键的要素是（）A.管理目标B.管理主体C.管理对象D.管理环境7.“一长制”领导原则最适宜在企业组织的哪一个系统中贯彻（）A.决策系统B.参谋系统C.指挥系统D.监督系统8.企业管理者可分为基层管理者、中层管理者和高层管理者，高层管理者主要负责制定（）A.短期操作性决策B.局部程序性决策C.日常程序性决策D.长远全局性决策9.古人云“运筹于帷幄之中，决胜于千里之外”。
这里的“运筹帷幄”反映了管理诸职能中的（）A.计划职能B.组织职能C.领导职能D.控制职能10.按照领导生命周期理论，对于已经比较成熟的中年骨干职工，最适宜的领导方式为（）A.命令型B.授权型D.参与型11.在管理中，决策是（）A.高层管理人员所承担的任务B.高层和中层管理人员所承担的任务C.高层主管和参谋人员所承担的任务D.每一位管理人员都可能要从事的活动12.泰勒科学管理理论的人性假设是（）A.经济人B.社会人C.自我实现人D.复杂人13.工作丰富化的理论基础是（）A.需要层次理论B.双因素理论C.期望理论D.公平理论14.矩阵式组织结构违背了以下原则中的（）A.统一领导B.统一指挥C.责权一致D.分工原则15.经验学派的代表人物是（）A.西蒙B.巴纳德C.德鲁克D.马斯洛16.“亡羊补牢”这句成语贴切地描述了下列控制方式中的（）A.预先控制B.实时控制D.前馈控制17.某企业是我国一家著名的白酒制造企业，该企业长期致力于高档白酒的生产经营。
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在大纲视图中，能查看文档的结构， 在大纲视图中，能查看文档的结构，还可以通过拖 动标题来移动、复制和重新组织文本，因此它特别 动标题来移动、复制和重新组织文本， 适合编辑那种含有大量章节的长文档。 适合编辑那种含有大量章节的长文档。另外大纲视 图中不显示页边距、页眉和页脚、图片和背景。 图中不显示页边距、页眉和页脚、图片和背景。 使用Web版式可以预览具有网页效果的文本。在 版式可以预览具有网页效果的文本。 使用 版式可以预览具有网页效果的文本 这种方式下，你会发现原来换行显示两行的文本， 这种方式下，你会发现原来换行显示两行的文本， 重新排列后在一行中就全部显示出来。 重新排列后在一行中就全部显示出来。这是因为要 与浏览器的效果保持一致。 与浏览器的效果保持一致。
31
10110100 11001011 11001100
1
35
名称
BMP TIF GIF JPE G JP2
压缩编码方法
RLE(行程长度编 行程长度编 码) RLE,LZW(字典编 字典编 码) LZW DCT(离散余弦变 离散余弦变 换)，Huffman编 ， 编 码 小波变换， 小波变换，算术编 码
MPEG-2 (MP@M L) MPEG-2 高清格式
4
1440×1152 1920×1152
80 Mb/s ~100Mb/s
高清晰度电视（ 高清晰度电视（HDTV）领域 ）
MPEG-4 ASP
在低分辨率低码率领域应用， 分辨率较低 与 MPEG-1 ， MPEG-2 在低分辨率低码率领域应用 ， 如 监控、 的视频格式 相 当 ， 但 最 低 可 达 到 监控、 IPTV、手机、 MP4播放器 、手机、 播放器
性质
无损 无损 无损 大多数 为有损 无损/有 无损 有 损
典型应用
Windows应用程 应用程 序 桌面出版 因特网 因特网,数码相机 因特网 数码相机 等 医学应用等
开发公司(组 开发公司 组 织)
Microsoft Aldus， ， Microsoft CompuServe ISO/IEC
ISO/IEC
14
页面视图适用于概览整个文章的总体效果。 页面视图适用于概览整个文章的总体效果。它可以 显示出页面大小、布局，编辑页眉和页脚，查看、 显示出页面大小、布局，编辑页眉和页脚，查看、 调整页边距，处理分栏及图形对象。 调整页边距，处理分栏及图形对象。 普通视图可以显示文本格式，但简化了页面的布局， 普通视图可以显示文本格式，但简化了页面的布局， 可便捷地进行键入和编辑。在普通视图中， 可便捷地进行键入和编辑。在普通视图中，不显示 页边距、页眉和页脚、背景、 页边距、页眉和页脚、背景、图形对象以及没有设 置为“嵌入型”环绕方式的图片。 置为“嵌入型”环绕方式的图片。正由于该视图功 能相对较弱，所以适合编辑内容、格式简单的文章。 能相对较弱，所以适合编辑内容、格式简单的文章。
6
判断2 判断
每个点是1b，所以 每个点是 ，所以24*24点阵 点阵 字 每个是24*24b，转换成字节 ， 每个是 ，转换成字节B， 就是24*24/3=72B 就是
7
2
填空7 填空
国际标准 （7层） 层 因特网标准 （4层） 层
3
8
名 称
MPEG-1 H.262 大约 Mb/s ~1.5Mb/s
主要应用
适用于VCD、 数码相机 、 数字摄 、 数码相机、 适用于 像机等
360×288 或 Px64 kb/s (P=1、2时， 应用于视频通信 ， 如可视电话 、 (P=1、2时 应用于视频通信， 如可视电话、 180×144 只 支 持 180×144 格 式 ， 会议电视等 P≥6时， 可支持 时 可支持360×288 格式) 格式 720×576 5 Mb/s ~15Mb/s 用途最广, 用途最广 如DVD、卫星电视直播、 、卫星电视直播、 数字有线电视等