浙江省“七彩阳光”新高考研究联盟2017届高三下学期期初联考 英语

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浙江省七彩阳光新高考研究联盟2023-2024学年高一下学期4月期中联考数学试题含答案

浙江省七彩阳光新高考研究联盟2023-2024学年高一下学期4月期中联考数学试题含答案

绝密★考试结束前2023学年第二学期浙江七彩阳光新高考研究联盟期中联考高一年级数学学科试题(答案在最后)考生须知:1.本卷共4页满分150分,考试时间120分钟;2.答题前,在答题卷指定区域填写班级、姓名、考场号、座位号及准考证号并填涂相应数字.3.所有答案必须写在答题纸上,写在试卷上无效;4.考试结束后,只需上交答题纸.选择题部分一.选择题:本题共8小题,每小题5分,共40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.1.已知集合{A x y ==,{}23100B x xx =+-≥,则A B = ()A.[)1,+∞ B.[]1,2 C.[)2,+∞ D.(][),52,-∞-+∞ 【答案】C 【解析】【分析】先化简集合A ,B ,再利用集合的交集运算求解.【详解】解:因为集合{{}1A x y x x ===≥,{}23100B x x x =+-≥={|2x x ≥或}5x ≤-,所以A B = [)2,+∞,故选:C2.已知复数z 满足()1i 12i z +=-,则z 的虚部为()A.3i 2- B.32-C.12-D.1i2-【答案】B 【解析】【分析】根据复数代数形式的除法运算化简复数z ,再判断其虚部即可.【详解】因为()1i 12i z +=-,所以()()()()212i 1i 12i 1i 2i 2i 13i 1i 1i 1i 222z -----+====--++-,所以z 的虚部为32-.故选:B3.下列函数在(),0∞-上单调递增的是()A.32y x = B.23y x = C.53y x = D.11y x =-+【答案】C 【解析】【分析】根据幂函数与反比例函数的定义及性质逐一判断即可.【详解】由于函数32y x =的定义域为[0,)+∞,不符合已知条件,故A 不符合题意;根据幂函数的性质得函数23y x =在(,0)-∞单调递减,故B 不符合题意;根据幂函数的性质得函数53y x =在(,0)-∞单调递增,故C 符合题意;由于11y x =-+是1y x=-向左平移1个单位得到,所以11y x =-+在(,1),(1,)-∞--+∞单调递增,故D 不符合题意,故选:C.4.如图是ABC 用斜二测画法得到的直观图A B C ''' ,2,A B A C B C ''''''===,A C x '''∥,其中D ¢是A B ''的中点,则在原图中最长的是()A.BCB.BAC.CAD.CD【答案】B 【解析】【分析】根据数量关系画出原图,在原图中比较长度即可.【详解】因为在直观图中,2,A B A C B C ''''''===,所以222A B A C B C ''''''+=,所以90B A C '''∠= 且45B C A '''∠= ,所以B C y '''∥.作出原图,如图所示.在原图中,2,4AC BC ==,90BCA ∠=o ,所以AB ==,又因为D 为AB 中点,所以12CD AB ==所以原图中最长的是BA .故选:B.5.在ABC 中,角A ,B ,C 的对边分别为a ,b ,c ,若sin :sin :sin 2A B C =,且ABC 的最短边与最长边的长度和为6,则ABC 的面积为()A. B.2C.D.【答案】D 【解析】【分析】由正弦定理得出:::2a b c =,再根据最短边与最长边的长度和为6求出各边长,计算面积即可.【详解】因为sin :sin :sin 2A B C =,所以由正弦定理得:::2a b c =,所以最长边为c ,最短边为a ,设,,2(0)a x b c x x ===>,则36a c x +==,解得2x =,所以2,4a b c ===,由余弦定理22241683cos 02164a cb B ac +-+-===>,故B 为锐角,所以sin 4B ===,所以11sin 24224ABC S ac B =⋅=⨯⨯⨯= 故选:D .6.已知向量a ,b 满足1a = ,()1,1b =,a b +=a 在b 上的投影向量的坐标为()A.11,22⎛⎫ ⎪⎝⎭B.,22⎛⎫ ⎪ ⎪⎝⎭C.()1,1D.,22⎛⎫- ⎪ ⎪⎝⎭【答案】A 【解析】【分析】根据投影向量的定义以及向量的坐标运算求解即可.【详解】因为(1,1)=b ,所以222||112b =+= ,又||1,a =把||a b +=两边平方得22||||25a b a b ++⋅= ,即1225a b ++⋅=,解得1a b ⋅=,所以a 在b 的投影向量坐标为2111(1,1),222||a b b b ⋅⎛⎫⋅== ⎪⎝⎭,故选:A.7.下列各数中最大的数是()A.122-B.64log 7C. D.sin 30︒【答案】A 【解析】【分析】首先得到121222-=>,641log 72<,1sin 302︒=,1lg112=,再比较6510与11的大小关系,即可得到122->.【详解】因为1212112222-==>,64641log 7log 82<=,1sin 302︒=,121lg11lg112==,又因为56656551010101000000⨯⎛⎫===⎪⎝⎭,511161051=,所以56551011⎛⎫>⎪⎝⎭,即651011>,所以656lg11lg105<=,61.4145≈>,所以161lg112252>⨯>,即122->故这个几个数最大的是122-.故选:A8.已知实数a,b,满足310ab+=(1b>),则131ba++的取值范围是()A.()(),04,-∞⋃+∞ B.()4,+∞ C.(][),04,-∞+∞U D.[)4,+∞【答案】D【解析】【分析】借助已知可变形得1121311b ba b+=++-+-,借助基本不等式可求范围.【详解】根据已知310ab+=,可得13ab=-,则11121131111bb b b ba b bb+=+=+=++-+---,因为1b>,所以10b->,所以上式24≥+,当且仅当111bb=--,即2b=时等号成立,所以131ba++的取值范围是[)4,+∞.故选:D二.选择题:本题共3小题,每小题6分,共18分.在每小题给出的选项中,有多项符合题目要求.全部选对的得6分,部分选对的得部分分,有选错的得0分.9.在ABC中,角A,B,C的对边分别为a,b,c,则()A.若A B>,则sin2sin2A B>B.若π6C=,2c=,则ABC外接圆的半径为2C.若2220a b c+-<,则ABC为钝角三角形D.若0OA OB OC ++=,则点O 是ABC 的重心【答案】BCD 【解析】【分析】利用特殊值判断A ,利用正弦定理判断B ,利用余弦定理判断C ,根据重心的定义判断D.【详解】对于A :若π2A =,π4B =,满足A B >,但是sin 20A =,sin 21B =,故A 错误;对于B :由正弦定理224πsin sin 6c R C ===,所以2R =,即ABC 外接圆的半径为2,故B 正确;对于C :由余弦定理222cos 02a b c C ab+-=<,又()0,πC ∈,所以C 为钝角,故ABC 为钝角三角形,故C 正确;对于D :取BC 中点D ,则2OB OC OD +=,又0OA OB OC ++= ,所以2OA OD =-,所以O 在中线AD 上,且2OA OD =,所以O 为ABC 的重心,故D正确;故选:BCD10.已知函数的定义域为x ∈R ,()()22f x f x +=,且当(]0,2x ∈时,()2221f x x x =+-+,则下列说法正确的是()A.当(]2,4x ∈时,()42823f x x x =+--B.当(]2,4x ∈时,()42421f x x x =+-+C.若对任意的(],x m ∈-∞,都有()23f x ≥-,则m 的取值范围是13,6⎛⎤-∞ ⎥⎝⎦D.若()()1244g x x x=-<-,则()()f x g x =有3个互不相等的实数根【答案】AC 【解析】【分析】由已知,可得()()22f x f x =-,从而可得当(]2,4x ∈时,()f x 的解析式,即可判断A ,B 选项;由函数()y f x =在(]0,2上的图象平移变换,结合()y f x =的图象,对任意的(],x m ∞∈-,都有()23f x ≥-,可得m 的取值范围,进而判断C 选项;由()g x 在(),4∞-上的单调性,作出函数()y f x =和()y g x =的图象,可得两函数交点个数,则可判断D 选项.【详解】当(]0,2x ∈时,()221252212212x f x x x x +=+-=+-++,因为(]0,2x ∈,所以(]211,5x +∈,所以2125512221222x x ++-≥-=+,当且仅当212221+=+x x ,即12x =时,等号成立,函数()f x 的定义域为R ,满足()()22f x f x +=,即()()22f x f x =-,且当(]0,2x ∈时,()()2f x x x =-,当(]2,4x ∈时,2(0,2]x -∈,故()()()()2422222222822123f x f x x x x x =-=-+⨯-⨯=+--+-,故A 正确,B 错误;将函数()y f x =在(]0,2上的图象每次向右平移2个单位,再将纵坐标伸长为原来的2倍即可得函数在()()2,44,6 、,上的图象,同理可得函数()y f x =在(]0,2上的图象每次向左平移2个单位,再将纵坐标缩短为原来的12倍即可得函数在()()2,04,2--- 、,上的图象,作出函数()y f x =的图象,如图所示:由此可令()23f x =-,即有4228233x x +-=--,解得1213,36x x ==,又因为对任意的(],x m ∞∈-,都有()23f x ≥-,由图象可得13,6m ∞⎛⎤∈- ⎥⎝⎦,故C 正确;因为()()1244g x x x=-<-,易知()g x 在(),4∞-上单调递增,且()()23133g f =-<-=,作出函数()y f x =和()y g x =的图象,如图所示:由此可得两函数只有一个交点,所以()()f x g x =只有1个实数根,故D 错误.故选:AC.11.半正多面体是由两种或两种以上的正多边形围成的多面体.半正多面体体现了数学的对称美.如图在一个棱长为4的正方体中,111111B E B F B G a ===,121212A E A F A G a ===,……,()0,4a ∈,过111E FG 三点可做一截面,类似地,可做8个形状完全相同的截面.关于截面之间的位于正方体正中间的这个几何体,下列说法正确的是()A.当此半正多面体是由正八边形与正三角形围成时,边长为2B.当此半正多面体是由正方形与正三角形围成时,表面积是48+C.当此几何体为半正多面体时4a =-,或2a =D.当此几何体是半正多面体时,可能由正方形与正六边形围成【答案】BD 【解析】【分析】根据不同的半正多面体,a 取不同的数值,画出几何图形,并根据半正多面体的概念进行计算求解即可.【详解】由题意得,11E G =,1242E F a =-,对于A ,当此半正多面体是由正八边形与正三角形围成时,42a =-,(24a +=,(4242a ===-A 错误;对于B ,当此半正多面体是由正方形与正三角形围成时,12420E F a =-=,所以2a =,表面积为26484⨯⨯=+,正确;对于C ,D ,当3a =时,如下图所示,此半正多面体是由正方形与正六边形围成,此时几何体也是半正多面体,故C 错误,D 正确.故选:BD.【点睛】关键点点睛:本题考查半正多面体的几何性质.本题关键点是根据a 取不同的数值,画出对应的几何图形,并根据半正多面体的概念进行计算.非选择题部分三.填空题:本题共3小题,每小题5分,共15分.12.已知z 为复数,且1z =,则i z +的最大值为__________.【答案】2【解析】【分析】设i z x y =+,由复数模的计算公式可解.【详解】设i ,R z x y x y ∈=+,,由于1z =,所以221x y +=,则i z +====由于11y -≤≤2=.故答案为:213.化简()2151515155log 91log 3log 5log log 155⎛⎫+-⋅= ⎪⎝⎭______.【答案】1【解析】【分析】利用换底公式、对数的运算性质计算可得结果.【详解】原式()()()()22221515151515151515log 3log 9log 5log 5log 32log 3log 5log 5=+⋅+=+⋅+()21515log 3log 5=+()215log 151==.故答案为:1.14.赵爽是我国古代数学家,大约在公元222年,他为《周髀算经》一书作序时,介绍了“勾股圆方图”,亦称为“赵爽弦图”(1弦为边长得到的正方形由4个全等的直角三角形再加上中间的一个小正方形组成).类比,可构造如图所示的图形,它是由三个全等的三角形与中间一个小等边三角形组成的一个较大的等边三角形,设AD AB AC λμ=+且3DF AF =,则可推出λμ+=___________.【答案】2021【解析】【分析】设2AB =,根据3DF AF =与120ADB ∠=︒,利用余弦定理求出22121DB =,82121AD =,设出AG =m ,DG =n ,利用勾股定理求出m 与n 的值,建立直角坐标系,利用向量的坐标运算求出λ与μ的值,进而求出λμ+的值.【详解】设2AB =,DB AF x ==,则3DF x =,4AD x =,因为ABC 和DEF 是等边三角形,故120ADB ∠=︒,由余弦定理得:2222cos120AB AD BD AD BD =+-⋅⋅︒,解得:2121x =,故821421AD x ==,2121DB =,过点D 作DG ⊥AB 于点G ,设AG =m ,DG =n ,则BG =2-m ,由勾股定理得:()2222222121221221m n m n ⎧⎛⎪+= ⎪⎪⎪⎝⎭⎨⎛⎫⎪-+= ⎪⎪ ⎪⎪⎝⎭⎩,解得:1274321m n ⎧=⎪⎪⎨⎪=⎪⎩如图,以A 为坐标原点,AB 所在直线为x 轴,垂直AB 的直线为y 轴建立直角坐标系,则()0,0A ,()2,0B ,1243,721D ⎛ ⎝⎭,(3C ,则123,721AD ⎛⎫= ⎪ ⎪⎝⎭,()2,0AB =uu u r ,(3AC = ,由AD AB AC λμ=+ 得:()(123,2,01,3721λμ⎛⎫=+ ⎪ ⎪⎝⎭,即12273321λμμ⎧+=⎪⎪=,解得:1621421λμ⎧=⎪⎪⎨⎪=⎪⎩,则2021λμ+=故答案为:2021四.解答题:本题共5小题,共77分.解答应写出文字说明、证明过程或演算步骤.15.已知a 、b为单位向量,且夹角为60︒.(1)若()()a kb a b +⊥-,求k 的值;(2)若()R c a tb t =+∈ ,求c r的最小值.【答案】(1)1(2)32【解析】【分析】(1)根据平面向量数量积的定义,平面向量数量积的运算性质进行求解即可;(2)由模长公式、数量积公式以及二次函数的性质得出最小值.【小问1详解】由a 、b 为单位向量,且夹角为60︒,则1cos 602a b a b ⋅=︒=由已知()()a kb a b +⊥-,得()()22a kb a b a a b ka b kb +⋅-=-⋅+⋅-= 所以1k =【小问2详解】已知()R c a tb t =+∈,所以()22222c a tba tab t b=+=+⋅+ 221331242t t t ⎛⎫=++=++≥⎪⎝⎭c ∴的最小值为2.16.在ABC 中,角A ,B ,C 的对边分别为a ,b ,c ,且()22sin A b c a =+-.(1)求角A 的大小;(2)若2cos a b B =,a =b a <,求BC 边上中线的长.【答案】(1)π3A =(2)2【解析】【分析】(1)直接用余弦定理化简,最后再用辅助角公式即可;(2)先利用正弦定理得到ABC 为直角三角行,在用勾股定理求解即可.【小问1详解】已知()22sin A b c a =+-,得222sin 2A b c a bc =+-+,由余弦定理得2222cos b c a bc A +-=,则sin 2cos 2A bc A bc =+由0bc ≠cos 1A A -=,即π1sin 62A ⎛⎫-= ⎪⎝⎭又()0,πA ∈,则ππ5π666A -<-<,ππ66A ∴-=,则π3A =【小问2详解】由2cos a b B =可得sin 2sin cos A B B =,则sin sin2A B =,由b a <,所以π0,3B ⎛⎫∈ ⎪⎝⎭,π6B =,ABC 为直角三角形因为a =1b =,2c =,则BC 2=.17.已知锐角ABC 中,角A ,B ,C 的对边分别为a ,b ,c ,向量()cos m A A =,()2sin cos n C B B =- ,且m 与n共线.(1)求角A 的值;(2)若2b =,求a c -的取值范围.【答案】(1)6A π=(2),13⎛-- ⎝【解析】【分析】(1)由m 与n共线,得到()sin cos cos sin 2sin sin 0A B A B C A +-=,法一:利用正弦定理和余弦定理求解;法二:利用两角和的正弦公式求解;(2)利用正弦定理得到sin 1sin sin b A a B B ==,cos sin B c B =,从而由1cos tan sin 2B B a c B --=-=-求解.【小问1详解】解:因为m 与n共线,()sin 2sin cos A B A C B --,)sin cos cos sin sin 0A B A B C A =+-=,法一:由正弦定理得cos cos 2sin 0a B b A c A +-=,又由余弦定理得222cos 2a c b B ac +-=,222cos 2b c a A bc+-=,∴2sin 0c c A -=,则1sin 2A =,又ABC 为锐角三角形,故π6A =.法二:由两角和的正弦公式得:()sin 2sin sin sin 2sin sin 0A B C A C C A +-=-=,因为sin 0C ≠,所以1sin 2A =,又ABC 为锐角三角形,故π6A =.【小问2详解】sin 1sin sin b A a B B==,52sin πsin cos cos 6sin sin sin sin B b C B B B c B B BB⎛⎫- ⎪+⎝⎭====,由于ABC 为锐角三角形,则π0,2B ⎛⎫∈ ⎪⎝⎭,且5ππ062C B <=-<,解得ππ,32B ⎛⎫∈⎪⎝⎭,所以22sin 1cos 1cos 2tan sin sin sin 22cos sin22B B B B a c B B B B B -⎫-=-=--⎪⎭而ππ,264B ⎛⎫∈ ⎪⎝⎭,即tan ,123B ⎛⎫∈ ⎪ ⎪⎝⎭,∴a c -的取值范围为,13⎛-- ⎝.18.已知函数()f x 在R 上有定义,且()1f x +关于()1,0-中心对称,若()e e 1axax bf x -=+.(1)求实数b 的值;(2)若存在[],x m n ∈,使()f x 的值域为e ,e am ana a ⎡⎤⎣⎦,求实数a 的取值范围.【答案】(1)1b =(2)03a <<-或1a =-【解析】【分析】(1)根据题意可知()f x 关于()0,0中心对称,结合奇函数的性质分析求解;(2)换元令e 0ax t =>,可得()()211f xg t t ==-+,分类讨论,结合函数单调性和最值分析求解.【小问1详解】因为()1f x +关于()1,0-中心对称,可知()f x 关于()0,0中心对称,且()f x 的定义域为R ,则()10011bf -==+,解得1b =,此时()e 1e 1ax ax f x -=+,且()()e 1e 1e 11e 0e 1e 1e 1e 1ax ax ax axax ax ax ax f x f x ------+-=+=+=++++,可知()f x 为奇函数,关于原点对称,即1b =符合题意,综上所述:1b =.【小问2详解】令e 0ax t =>,可得()()11221111t t f x g t t t t -+-====-+++,可知函数()g t 在()0,t ∈+∞单调递增,①当0a >时,e ,e amant ⎡⎤∈⎣⎦,则()e 1e 1,e 1e 1am an an an g t ⎡⎤--∈⎢++⎣⎦,可得e 1e e 1e 1e e 1am amam an anan a a ⎧-=⎪⎪+⎨-⎪=⎪+⎩,可知e am ,e an 均为11t at t -=+的实根,即21at at t +=-有两个不相等的正根,等价于()2110at a t +-+=有两个不相等的正根,可得()20102Δ140a a aa a ⎧>⎪-⎪->⎨⎪⎪=-->⎩,解得03a <<-;②当a<0时,e ,e anamt ⎡⎤∈⎣⎦,则()e 1e 1,e 1e 1an am an am g t ⎡⎤--∈⎢++⎣⎦可得e 1e e 1e 1e e 1am anam an aman a a ⎧-=⎪⎪+⎨-⎪=⎪+⎩,即e 1e e e e 1e e e am an am an an am an ama a a a ⎧-=+⎨-=+⎩,可得()ee e e aman an am a -=-,则1a =-,可得()()ee 121mn --+=+,此方程能成立,即1a =-;③0a =,则e 1ax =,()0g t =,不合题意;综上所述:03a <<-或1a =-.19.祖暅在求球体积时,使用一个原理:“幂势既同,则积不容异”.“幂”是截面积,“势”是立体的高.意思是两个同高的立体,如在等高处的截面积恒相等,则体积相等.更详细点说就是,界于两个平行平面之间的两个立体,被任一平行于这两个平面的平面所截,如果两个截面的面积恒相等,则这两个立体的体积相等.上述原理在中国被称为祖暅原理.如图是一个半径为R 的球体,平面ABC 与球相交,截面为圆B ,延长BO ,交球于点D ,则BO 垂直于圆B (BO 垂直于圆B 内的所有直线).(1)若圆锥DB 的侧面展开图扇形的圆心角为10π5,求圆锥DB 的表面积和体积;(2)如图平面ABC 上方与球体之间的部分叫球冠,若45BO R =,请你利用祖暅原理求球冠的体积.【答案】(1)表面积为2910π25R +,体积为327π125R (2)314π375R 【解析】【分析】(1)利用圆心角等于弧长除以半径来计算,再结合直角三角形中的三角函数定义,即可计算得到35r R =,从而去求圆锥的高和母线长,最后利用表面积和体积公式即可求出结果;(2)利用祖暅原理,利用半球的体积与底面半径和高都等于球的半径的圆柱里面挖掉一个圆锥的体积相等,再利用球冠对应的部分体积转化到圆柱减去圆台的体积计算即可.【小问1详解】设BC r =,则22BO R r =-,由圆锥DB 的侧面展开图扇形的圆心角为105,则102ππ5rCD =,又因为10sin 10r BDC CD ∠==,则210310cos 11010BDC ⎛⎫∠=-= ⎪ ⎪⎝⎭,又因为2∠=∠BOC BDC ,所以103103sin sin 22sin cos 210105BOC BDC BDC BDC ∠=∠=∠⋅∠=⨯⨯,而sin r BOC R ∠=,所以35r R =,35Rr ∴=,则2245OB R r R =-=,即95BD R =,则22229811025255CD r BD R R =+=+所以圆锥DB 表面积:22333109910πππ55525DBS R R R R ⎛⎫+⎛⎫⎛⎫=+= ⎪ ⎪ ⎪ ⎪⎝⎭⎝⎭⎝⎭,圆锥DB 体积:2313927ππ355125DB V R R R ⎛⎫⎛⎫== ⎪ ⎪⎝⎭⎝⎭.【小问2详解】如右图构造一个与半球同底等高的圆柱,内部挖去一个倒装的等底等高的圆锥,取同一高度h 的截面.令球冠截面半径为1r ,面积为1S 圆锥截面半径为2r ,面积为2S ,221r R h =-,()221S R hπ=-2222πr hr h S h R R=⇒=⇒=,212πS S R +=所以球冠的截面与上图(2)的截面面积相同,根据祖暅原理两者体积相等.2222323114411161114πππππππ5355553255375V R R R R R R R R R ⎛⎫⎛⎫=⨯-++=-⨯⨯= ⎪ ⎪ ⎪⎝⎭⎝⎭.。

2017年11月浙江高考英语试题答案与解析

2017年11月浙江高考英语试题答案与解析

参考答案1—5 ACBCB 6—10 CBABC 11—15 ACBAB 16—20 AABCA音频与考点分布信息音频信息考点分布信息原文与单题解析Text 1 找钢笔;29词1. What is the man looking for?A. His pen.B. His book.C. His phone.【解析】事实细节题。

根据材料中男士的话“I can’t find my pen anywhere.”可知男士正在到处找他的钢笔,故选A。

Text 2 外出需加衣服;29词2. What does Carol’s father ask her to do?A. Talk with her friends.B. Go out with him.C. Put on warm clothes.【解析】推理判断题。

根据材料中男士的话“but you can’t go out in those clothes. It’s freezing today.”和女儿回答“I’ll wear something warmer.”可推知男士让女儿穿上暖和点的衣服,故选C。

Text 3 研究小组的人数;22词3. How many members are there in Alice’s group now?A. Two.B. Four.C. Six.【解析】事实细节题。

根据材料中女士的话“there were six of us to begin with. Then two people left.”可以简单地计算出女士的小组现在有4名成员,故选B。

Text 4 让孩子在厨房帮忙;40词4. What are the speakers talking about?A. Ways of cooking.B. Healthy food for kids.C. Kids helping in the kitchen.【解析】主旨大意题。

【高二英语】2017年学年第二学期浙江“七彩阳光”新高考研究联盟期中联考细目表

【高二英语】2017年学年第二学期浙江“七彩阳光”新高考研究联盟期中联考细目表
5
2.5
第二节
任务型阅读
共5小题
2
1
1
1


每小题2分,满分10分
4
2
2
2
第三部分
语言运用
第四部分
语言运用
第一节
完形填空
共20小题
5
103Βιβλιοθήκη 2√√√
每小题1.5分,共30分
7.5
15
4.5
3
第二节
语法填空
共10小题
3
4
2
1



每小题1.5分满分15分
4.5
6
3
1.5
第一节应用文(15分)
1

15
第二节:读后续写(25分)
分类
题型
内容
节\题型
题量
(题号)
计分
考试时间
(分钟)
卷Ⅰ
客观题部分
(共95分)
第一部分
听力
共两节
20小题
(1-20)
每小题1.5分,共30分
120分钟
第二部分
阅读理解
第一节
10小题
(21-30)
每小题2.5分,共25分
第二节
5小题
(31-35)
每小题2分,共10分
第三部分
语言运用
第一节
完型填空
20小题
1
25
共部分
全卷总题量:65+2
17
30
13
7
全卷总分:150分
28.5
50.5
59
12
说明:
①难度系数控制在0.7+0.05

浙江省“七彩阳光”新高考联盟高三下学期期初联考语文试卷(Word版,含答案)

浙江省“七彩阳光”新高考联盟高三下学期期初联考语文试卷(Word版,含答案)

浙江“七彩阳光”新高考研究联盟高三年级第二学期期初联考语文学科试题命题:萧山五中考生须知:1.全卷满分150分,考试时间150分钟。

2.考生答题前,务必将自己的姓名、准考证号用黑色字迹的签字笔或钢笔填写在答题纸上。

3.选择题的答案须用2B铅笔将答题纸上对应题目的答案标号涂黑,如要改动,须将原填涂处用橡皮擦净。

4.非选择题的答案须用黑色字迹的签字笔或钢笔写在答题纸上相应区域内,答案写在本试题卷上无效。

一、语言文字运用(20 分)1. 下列各句中,没有错别字且注音全都正确的一项是()(3 分)A.面对经济增长弛缓、就业形势每况愈下的局面,新总统一上任就改弦易张,不断规范利益博弈,消弭.(mǐ)积弊,调整产业结构,努力提升核心竞争力。

B.王健林老师磨砺三十年,其书法融真、草、篆、隶于一炉,走出窠臼,自成风骨,其作品集《观云》“提顿藏露,张弛有度”,已初臻.(zhēn)“拙、重”真妙。

C. 经典《哈姆雷特》的评论汗牛充栋,但因作家本人对创作未曾留下片言只语,资料的匮乏如一道藩.(pān)篱,致使讫今还很少有人能真正走入人物内心。

D. 敦煌壁画舞姿丰富精彩,有的动作戛.(jiá)然而止,有的神态温婉妩媚,有的腰肢手臂柔曼美妙,无不体现古代工匠们娴熟的技巧和无与伦比的想象力。

阅读下面的文字,完成2—3 题。

[甲]禅宗成为士大夫可以在责任和放任,入世和出世之间找到自我协调和自我放松的一种方式。

儒家的传统,是一个入世的、对社会负有责任的传统。

[乙]孔子为首的儒家思想想要恢复周礼,恢复“君君臣臣父父子子”的社会秩序,克己复礼。

[丙]儒家所谓的“三不朽”,首先要立德,其次要立功,最不行还得立言。

一个人的成功与否都要靠社会的承认,一个人的价值要在社会上去体现。

与之相反,禅宗有一套追求自然和放松的道理。

禅宗说本自无缚,不用求解。

只要放下一切就是自由的。

我们要反省自身,去寻找一个清净..境界。

士大夫在这点受到影响以后,在沉重的社会责任和官场争斗之外,找到自我解脱和自我放松的方法。

2017年11月高考真题浙江卷英语试卷-学生用卷

2017年11月高考真题浙江卷英语试卷-学生用卷

2017年11月高考真题浙江卷英语试卷-学生用卷一、完形填空1、【来源】 2017年11月高考真题浙江卷第1题A young English teacher saved the lives of 30 students when he took of a bus after its driver suffered a serious heart attack. Guy Harvold,24, had the students and three course leaders from Gatwick airport, and they were travelling to Bourme mouthto their host families. They were going to a course at the ABC Language School in Bournemouth where Harvold works asa .Harvold, who has not his driving test, said, "I realized the bus was out of control when I was the students." The bus ran into trees at the side of the road and he the driver was slumped(倒伏) over the wheel. The driverdidn't . He was unconscious. The bus a lamp post and it broke the glass on the front door before Harvold to bring the bus to a stop. Police the young teacher's quick thinking. If hehadn't quickly, there could have been a terrible.The bus driver never regained consciousness and died at Easy Surrey Hospital. He had worked regulary with the and was very well regarded by the teachers and students. Harvold said, "I was that no one else was hurt, but I hoped that the driverwould .The head of the language school told the local newspaper that the school is going to send Harvold on a weekend to Dublin with a friend, thanking him forhis . A local driving school has also offered himsix driving lessons.【小题1】【小题2】【小题3】【小题4】【小题5】【小题6】【小题7】【小题8】【小题9】【小题10】【小题11】【小题12】【小题13】【小题14】【小题15】【小题16】【小题17】【小题18】【小题19】【小题20】二、阅读理解2、【来源】 2017年11月高考真题浙江卷第2题2022~2023学年江苏泰州靖江市江苏省靖江高级中学高一上学期期末第2题When I was in fourth grade, I worked part-time as a paperboy. Mrs. Stanley was one of my customers. She’d watch me coming down her street, and by the time I’d biked up to her doorstep, there’d be a cold drink waiting. I’d sit and drink while she talked.Mrs. Stanley talked mostly about her dead husband, “Mr. Stanley and I went shopping this morning.”she’d say. The first time she said that, soda(汽水) went up my nose.I told my father how Mrs. Stanley talked as if Mr. Stanley were still alive. Dad said she was probably lonely, and that I ought to sit and listen and nod my head and smile, and maybe she’d work it out of her system. So that’s what I did, and it turned out Dad was right. After a while she seemed content to leave her husband over at the cemetery(墓地).I finally quit delivering newspapers and didn’t see Mrs. Stanley for several years. Then we crossed paths at a church fund-raiser(募捐活动). She was spooning mashed potatoes and looking happy. Four years before, she’d had to offer her paperboy a drink to have someone to talk with. Now she had friends. Her husband was gone, but life went on.I live in the city now, and my paperboy is a lady named Edna with three kids. She asks me how I’m doing. When I don’t say “fine”, she sticks around to hear my problems. She’s lived in the city most of her life, but she knows about community. Community isn’t so much a place as it is a state of mind. You find it whenever people ask how you’re doing because they care, and not because they’re getting paid to do so. Sometimes it’s good to just smile, nod your head and listen.【小题1】Why did soda go up the author’s nose one time?【小题2】Why did the author sit and listen to Mrs. Stanley according to Paragraph 3?【小题3】Which of the following can replace the underlined phrase “work it out of her system”?【小题4】What does the author think people in a community should do?3、【来源】 2017年11月高考真题浙江卷第3题It's surprising how much simple movement of the body can affect the way we think. Using expansive gestures with open arms makes us feel more powerful, crossing your arms makes you more determined and lying down can bring more insights(领悟).So if moving the body can have these effects, what about the clothes we wear? We're all well aware of how dressing up in different ways can make us feel more attractive, sporty or professional, depending on the clothes we wear, but can the clothes actually change cognitive(认知) performance or is it just a feeling?Adam and Galinsky tested the effect of simply wearing a white lab coat on people's powers of attention. The idea is that white coats are associated with scientists, who are in turn thought to have close attention to detail.What they found was that people wearing white coats performed better than those who weren't. Indeed, they made only half as many errors as those wearing their own clothes on the Stroop Test(one way of measuing attention). The reserchrs call the effect "enclothed cognition," suggesting that all manner of different clothes probably affect our cognition in many differnt ways.This opens the way for all sorts of clothes-based experiments. Is the writer who wears a fedora more creative? Is the psychologist wearing little round glasses and smoking a cigar more insightful? Does a chef's hat make the restaurant food taste better?From now on I will only be editing artcles for PsyBlog while wearing a white coat to help keep the typing error count low. Hopefully you will be doing your part by reading PsyBlog in a cap and gown(学位服).【小题1】What is the main idea of the text?【小题2】Adam and Galinsky's experiment tested the effect of clothes on their wearers'______.【小题3】How does the author sound in the last paragraph?4、【来源】 2017年11月高考真题浙江卷第4题There are energy savings to be made from all recyclable materials, sometimes huge savings. Recycling plastics and aluminum, for instance, uses only 5% to 10% as much energy as producing new plastic or smelting(提炼)aluminum.Long before most of us even noticed what we now call "the environment," Buckminster Fuller said, "Pollution is nothing but the resources(资源)we are not harvesting. We allow them to be left around because we've been ignorant of their value." To take one example, let's compare the throwaway economy (经济)with a recycling economy as we feed a cat for life.Say your cat weigh 5kg and eats one can of food each day. Each empty can of its food weights 40g. In a throwaway economy, you would throw away 5,475 cans over the cat's 15-year lifetime. That's 219kg of steel-more than a fifth of a ton and more than 40 times the cat's weight.In a recycling economy, we would make one set of 100 cans to start with, then replace them over and over again with recycled cans. Since almost 3% of the metal is lost during reprocessing, we'd have to make an extra 10 cans each year. But in all, only 150 cans will be used up over the cat's lifetime-and we'll still have 100 left over for the next cat.Instead of using up 219kg of steel, we've used only 6kg. And because the process of recycling steel is less polluting than making new steel, we've also achieved the following significant savings: in energy use-47% to 74%; in air pollution-85%; in water pollution-35%; in water use-40%.【小题1】What does Buckminster Fuller say about pollution?【小题2】How many cans will be used up in a cat's 15-year lifetime in a recycling economy?【小题3】What is the author's purpose in writing the text?三、七选五5、【来源】 2017年11月高考真题浙江卷第5题2021~2022学年广东佛山顺德区高二下学期期中(华侨中学)第6题How to Remember What You ReadReading is important. But the next step is making sure that you remember what you'veread! 【小题1】you may have just read the text. But the ideas, concepts and images(形象)may fly right out of your head. Here are a few tricks for remembering what you read.●【小题2】If the plot, characters, or word usage is confusing for you, you likely won't be able to remember what you read. It's a bit like reading a foreign language. If you don't understand what you're reading, how would you remember it? But there are a few things you can do... Use a dictionary; look up the difficult words.● Are you connected?Does a character remind you of a friend? Does the setting make you want to visit the place? Does the book inspire you, and make you want to read more? With some books, you may feel a connection rightaway. 【小题3】How willing are you to make the connections happen?● Read it; hear it; be it!Read the lines. Then, speak them out loud. And, put some character into the words. When he was writing his novels, Charles Dickens would act out the parts of the characters. He'd make faces in the mirror, and change his voice for each character. 【小题4】● How often do you read?If you read frequently, you'll likely have an easier time with remembering what you’re reading and what you've read. 【小题5】As you make reading a regular part of your life, you'll make more connections, stay more focused and understand the text better. You’ll learn to enjoy literature- as you remember what you read!四、用单词的适当形式完成短文6、【来源】 2017年11月高考真题浙江卷第6题Easy Ways to Build VocabularyIt's not all that hard to build an advanced and large vocabulary. Like many things in life,it's 【小题1】ongoing process, and the best part of the process is that there's enough room for improvement, 【小题2】means you'll just keep getting better and better. Of course you have to work at it. You wouldn't think that afew 【小题3】(month) of exercise in your teens would beenough 【小题4】 the rest of your life, and that's also true for building your vocabulary--you have to keep at it daily, and pretty soon you will find that you have an excellent vocabulary.One of the 【小题5】(effect) ways to build vocabulary is to read good books. You need to 【小题6】(real) read at least one good book a week, preferably a classic. This isn't as hard as it 【小题7】(sound), and it is far better than any other method because you improve your vocabulary while 【小题8】(read) an interesting piece of literature. Another nice thing is that you learn both new words and 【小题9】(they) use unconsciously, meaning that you will tend to use the words 【小题10】(learn) this way in conversations almost automatically.五、邀请信7、【来源】 2017年11月高考真题浙江卷第7题假定你是李华,得知外教Mr. Hall今年寒假不回国,想邀请他到你家过春节。

2024届浙江七彩阳光联盟高三英语卷参考答案

2024届浙江七彩阳光联盟高三英语卷参考答案

高三英语参考答案及解析第一部分听力(共20小题:每小题1.5分,满分30分)6 - 10 CBBAAI - 5 BACCB 6 - 10 CBBAA 11 - 15 CCACB 16 - 20 BACBA11 - 15 CCACB16 - 20 BACBA第二部分阅读理解(共20小题;每小题2.5分,满分50分)32 - 35 DABC21 - 23 BDC 24 - 27 BDAC 28 - 31 BDCA 32 - 35 DABC 36 - 40 FADEC24 - 27 BDAC21 - 23 BDC第三部分语言运用(共两节,满分30分)第一节(共15小题:每小题1分,满分15分)46 - 50 ABCDB41 - 45 CDBCA第二节(共10小题:每小题1.5分,满分15分)56.originated 57. reaching 58. to 59. best 60. is boiled/has been boiled61. the 62. because/since/as 63. popularity 64. issued 65. accounting第四部分写作(共两节,满分40分)第一节(满分15分)One possible version:Dear Luke,I hope this letter finds you well. Knowing your strong enthusiasm for Chinese tea culture, I’m writing to share with you the related news about a tea culture exhibition.As is scheduled, the exhibition will commence at the cultural center next weekend, running for ten days, during which time a variety of teas from different regions of China will be on display and the importance of tea in Chinese culture will be highlighted. Additionally, there will be talks about the history and tradition of tea drinking and even a tea ceremony demonstration.I do hope you can take the opportunity to quench your thirst for the magnificent Chinese tea culture.Yours sincerelyLi Hua.第二节(满分25分)One possible version:Suddenly, the weather took an abrupt turn. Dark clouds shrouded the sky, and a heavy downpour ensued. The comforting forest sounds quickly turned into a terrifying symphony of thunder and wind. The trail that was once so clear became a muddy mess, making it impossible to continue. We tried to consult our map, but it was too late; we were lost in the wildness. Hours passed, and our attempts to find the trail proved to be in vain. With the cold creeping in, despair started to set in.Just when we were about to give up. a faint light flickered in the distance. Curiosity overpowered our fear, and we decided to follow it. As we drew closer, we saw a small log cabin, lights shining from its windows. Knocking on the door, an elderly woman, Mrs. Evans, welcomed us with a warm smile. She was a retired ranger who had chosen to live her twilght years in the heart of the mountains. She offered us shelter for the night, and the next morning,guided us back to the main trail. This incident strengthened our friendship and taught us thevalue of resilience and hope. The experience was unexpected, terrifying, but enlightening allthe same.试题详解1 - 20 (略)21.B第二个观景点中提到那个十四世纪的tower是吸引摄影师的地方。

氧化还原反应

氧化还原反应

二、氧化还原反应用双线桥理解氧化还原反应的概念之间的关系概括为升失氧、降得还,剂性一致、其他相反。

单线桥法:分清氧化还原反应的常见类型(1)完全氧化还原型此类反应的特点是还原剂和氧化剂分别为不同的物质,参加反应的氧化剂(或还原剂)全部被还原(或被氧化),有关元素的化合价全部发生变化,例如:4NH3+5O24NO+ 6H2O。

(2)部分氧化还原型此类反应的特点是还原剂(或氧化剂)只有部分被氧化(或被还原),有关元素的化合价只有部分发生变化,例如:MnO2+ 4HCl(浓)MnCl2+Cl2↑+2H2O。

(3)自身氧化还原型自身氧化还原反应可以发生在同一物质的不同元素之间,即同一种物质中的一种元素被氧化,另一种元素被还原,该物质既是氧化剂,又是还原剂;也可以发生在同一物质的同种元素之间,即同一种物质中的同一种元素既被氧化又被还原。

例如:2KMnO4K2MnO4+MnO2+O2↑,3S+6KOH2K2S+K2SO3+3H2O。

学&科.网(4)归中反应型此类反应的特点是同一种元素在不同的反应物中有不同的价态(高价、低价),反应后转化成中间价态。

例如:1、氧化性、还原性强弱的判断依据①金属活动性顺序②根据非金属活动性顺序来判断:一般来说,单质非金属性越强,越易得到电子,氧化性越强;其对应阴离子越难失电子,还原性越弱。

③典型粒子氧化(或还原)性强弱:常见氧化剂的氧化性顺序为:Fe 3+>Ag +>Cu 2+>Fe 2+ > Zn 2+>Al 3+常见还原剂的还原性顺序为:S 2-(H 2S) >SO 32- (SO 2、H 2SO 3)>I - >Fe 2+ >Br - >Cl -2、氧化还原反应的基本规律1.守恒律(1)内容。

①质量守恒:反应前后元素的种类、原子的数目和质量不变。

②电子守恒:氧化还原反应中,氧化剂得到的电子总数等于还原剂失去的电子总数,表现为化合价升高的总数等于化合价降低的总数。

浙江省2017年11月新高考英语试题[有答案]

浙江省2017年11月新高考英语试题[有答案]

浙江省2017年11月新高考英语试题[有答案]浙江省2017年11月新高考英语试题第一部分听力(共两节,满分30分)做题时,先将答案标在试卷上。

录音内容结束后,你将有两分钟的时间将试卷上的答案转涂到答题卡上。

第一节(共5小题;每小题1.5分,满分7.5分)听下面5段对话。

每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。

听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。

每段对话仅读一遍。

例:How much is the shirt?A. £19.15B. £9.18C. £9.15答案是C1. What is the man looking for?A. His penB. His bookC. His phone2. What does Carol’s father ask her to do?A. Talk with her friendsB. Go out with himC. Put on warm clothes3. How many members are there in Alice’s group now?A. TwoB. FourC. Six4. What are the speakers talking about?A. Ways of cookingB. Healthy food for kidsC. Kids helping in the kitchen5. What is the woman?A. She’s a shop assistantB. She’s a receptionistC. She’s a secretary第二节(共15小题;每小题1.5分,满分22.5分)听下面5段对话或独白。

每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。

听每段对话或独白前,你将有时间阅读各个小题,每小题5秒钟;听完后,各小题给出5秒钟的作答时间。

浙江省“七彩阳光”新高考研究联盟2019-2020学年高一上学期期中联考英语试题及答案解析

浙江省“七彩阳光”新高考研究联盟2019-2020学年高一上学期期中联考英语试题及答案解析

浙江省“七彩阳光”新高考研究联盟2019-2020学年高一上学期期中联考英语试题注意事项:1.答题前填写好自己的姓名、班级、考号等信息;2.请将答案正确填写在答题卡上。

第I卷(选择题)一、阅读理解It has been four years since Grandma Joy told her grandson that she had never seen the most beautiful views of America. Since then, they have gone on many cross-country trips.Brad Ryan had been feeling tired of studying in a vet school when he visited his85-year-old grandma in 2015. He hoped that spending some quality family time would make him cheerful.As he was telling his grandma stories of his travels, however, he was heartbroken to hear that she had never seen the ocean or mountains. Ryan then asked his grandmother if she would like to go hiking with him. Needless to say, she was more than happy to agree.They have since visited 29 different national parks across America—from the Great Sand Dunes in Colorado to the Acadia National Park in Maine. Over the four years, Ryan and his grandma have driven 25,000 miles through 38 states. And it has greatly affected his quality of life. “Seeing it through my grandmother’s eyes, who every morning wakes up and is thankful to be alive, has taught me how to live,” Ryan said. “With her, I’ve had to sl ow down and see life in a different way, which has made it a lot richer.”“I love my grandma so much, and it’s just really giving me a lot of peace when she passed away. I can go back to these places, feel her spirit, and feel connected to her,” he added.Ryan posted all of their trips on Facebook. He hopes more young people will spare time to be with their elders. “I want young people to know that hanging out with your grandparents is cool. And there’s so much we can learn from our elders,” Ryan said.1.Why did Brad Ryan visit his grandma in 2015?A.To cheer himself up. B.To please his grandma.C.To take his grandma to travel. D.To share his travelling experiences. 2.What influence did Brad Ryan’s grandma have on him?A.She made him live a richer life. B.She helped him find his life goal. C.She told him to have peace of mind. D.She gave him a lot of encouragement. 3.What is Brad Ryan’s purpose of posting their trips online?A.To advise young people to take a trip.B.To share his joy of travelling with his grandma.C.To show young people what they can learn from their elders.D.To encourage the young to spend time with their elders.The Red Cross is known for carrying out some of the most heroic acts in the world. There are Red Cross societies in 190 countries all over the world. Their task is to prevent and alleviate human suffering in the face of sudden serious situations by organizing volunteers and the people who want to donate(捐献).In 1860, Swiss businessman and social activist, Jean Henri Dunant, saw the effects of war, and countries not prepared or able to deal with the suffering of those who had been injured in the Battle of Solferino during the second War of Italian Independence. Dunant organized a group of volunteers to help bring water and food to the injured, to help with medical treatment, or to write letters to the families of those who were dying. After that moment, he knew that more had to be done, and he wrote the book, A Memory of Solferino, which encouraged the public to create an organization which would help the wounded. His writing encouraged more people to support him in creating the International Federation of the Red Cross. And in 1863, International Committee of the Red Cross was founded.The modern-day Red Cross does more than nursing soldiers during wartime. The group began to devote itself largely to disaster relief (灾难救援) and epidemic (流行病) treatment. It has achieved even greater service in humanitarian (人道主义的) programs that serve continuously in both peace and war.One of the easiest ways you can help the Red Cross is to make sure you are able to donate blood and make an appointment at the Red Cross website. But, donating blood isn’t the only way you can help out —the Red Cross also encourages you to donate your time if you can,along with other things the modern-day Red Cross wants you to know.4.What does the underlined word “alleviate” in Paragraph 1 mean?A.Reduce. B.Report.C.Express. D.Find.5.Why did Dunant write A Memory of Solferino?A.To make more people know the Red Cross.B.To ask more people to help the wounded.C.To let people see the cruelty of wars.D.To call on people to stop wars.6.What is the purpose of the last paragraph?A.To introduce the Red Cross website.B.To explain the Red Cross’s future work.C.To show how the Red Cross helps needy people.D.To encourage people to offer help to the Red Cross.If you have ever been disappointed because you don’t have a good gardener, the clever robot may one day become the helper of your indoor plants.The Hexa Plant is a six-legged robot that has been specially made to care for the potted (盆栽的) plant that it carries on top of its head. Using light and heat sensors (传感器), the robot has the ability to carry its plant in and out of the daylight. If the houseplant needs more sun, the Hexa will walk into the sunlight; and if the houseplant is getting too hot, the Hexa will go back into the area that blocks direct light. The Hexa Plant will even do a little dance when it senses that the plant needs to be watered to warn its owner.The robot was developed by Vincross engineer and founder Sun Tianqi after he saw a dead sunflower sitting in the darkness in a room back in 2014. “Plants only receive an action without responding,” Sun Tianqi wrote in a blog post. “Whether they are being cut, bitten, burned or pulled from the earth, or when they haven’t received enough sunshine, water, or are too hot or cold, they will hold still and take whatever is happening to them.”According to Sun Tianqi, for billions of years, plants have never experienced movement of any kind, not even the simplest movement. In their whole lives, they stick to where they were born. Sun Tianqi continued, “Do they want to break their own settings or have a tendency (趋向) towards this? I do not know the answer, but I would love to try to share some of this humantendency and technology with plants. With the help of the robot, plants can experience the move.”The Hexa Plant model robots are not for sale, though Vincross does sell a Hexa robot model. It is said that in the near future the robots can open up a new market to watch over our household plants.7.What can we learn about the Hexa Plant?A.It helps people do some gardening. B.It waters the plants through dancing. C.It helps indoor plants get proper sunlight. D.It carries the potted plant with its hands. 8.What does the author try to show through Paragraph 3?A.The way plants spend their whole lives.B.The common way people deal with plants.C.The difference between plants and humans.D.The cause of m aking the indoor plants’ helper.9.What does Sun Tianqi try to do using this technology?A.To develop gardening skills. B.To draw people’s attention to plants. C.To make plants experience move. D.To study the living conditions of plants. 10.What can be the best title for the text?A.A New Market for Robots B.An Indoor Plants’ HelperC.An Important Development in Gardening D.The Tendency of Gardening in the Future二、完形填空I was eleven years old standing outside in just my underwear (内衣) while I saw our house burnt to the ground. A few minutes earlier I had been sound asleep in my bed when a 11 woke me up. My nana’s 12 was just next to my brother’s and mine. A fire had broken out there and awakened her. Hearing her shouting, my older brother 13 quickly. While I was walking difficultly in the 14 and darkness, he ran from room to room 15 everyone in the house. The house, however, was over 50 years old and made of wood. Before we could 16 anything, the fire destroyed it.I stood there 17 when the fire destroyed my books, clothes, and toys. I watched18 while my mom cried and my dad sighed (叹息). I 19 what was going to happen to us since we had 20 all of our things. As I looked around, though, I 21something for the first time: The things that 22 aren’t things. I saw my older brother running to get 23 . I saw my nana and dad sitting together and my mom 24 our little dog. I realized at that moment that we were all 25 . Everything that was essential (必要的) had survived the fire. Our 26 would continue. We were so 27 . We would all be around to love each other for many years to come. And that was all that mattered.I 28 think of that fire that helped me to become who I am today. It showed me for the very first time what is truly 29 in my life. It helped me to learn that the 30we share is far more important than the things we own.11.A.ring B.fight C.noise D.laugh 12.A.farm B.store C.house D.bedroom 13.A.settled B.jumped C.searched D.acted 14.A.snow B.smoke C.wind D.storm 15.A.waking B.asking C.encouraging D.serving 16.A.find B.do C.change D.control 17.A.guessing B.hiding C.shaking D.listening 18.A.angrily B.carefully C.calmly D.helplessly 19.A.wondered B.explained C.recorded D.accepted 20.A.missed B.lost C.repaired D.damaged 21.A.remembered B.imagined C.realized D.ignored 22.A.matter B.disappear C.recover D.remain 23.A.help B.chance C.success D.advice 24.A.training B.holding C.dressing D.washing 25.A.tired B.careless C.poor D.alive 26.A.education B.business C.life D.story 27.A.lucky B.patient C.brave D.strong 28.A.already B.still C.once D.just 29.A.beautiful B.difficult C.important D.possible 30.A.knowledge B.responsibility C.opinion D.love第II卷(非选择题)三、七选五Getting people to smile is not difficult because most people like to smile. However, if someone is faced with loss or experiencing sadness, they might be less possible to smile. 31.Praise someone to get them to smile. 32.Maybe their hair is styled in an attractive way, or their clothes look nice on them. These are the nice things you can say to probably get them to smile.33.If you have a family member, a friend or a co-worker that is faced with a life difficulty, pull him/her aside and tell him/her you understand what he/she is going through and that you are there for him/her if he/she needs you. Doing this could help the person feel more connected with those around him/her and this is certainly a reason to smile.Learn to listen. Again, some people may be so troubled by something that it is hard for them to smile. 34.Often, when a person can speak out what’s going on in their lives, to someone who is truly listening, it can reduce some of their burden (负担). When their burden is reduced, they have more reasons to smile.Make an unexpected phone call. 35.When the person knows someone cares about him/her, he/she can’t help but smile about that.A.Let them know they are not alone.B.They may just need someone to talk to.C.So in such cases, how can we get people to smile?D.Tell them everyone experiences hard times in life.E.Perhaps the person you are talking to has nice eyes.F.Usually, it could make an uneasy situation even worse.G.It works especially well if you express your concern about them on the phone.四、语法填空阅读下面材料,在空白处填入适当的内容(1个单词)或括号内单词的正确形式。

浙江省七彩阳光返校联盟考2023-2024学年高三上学期返校考试 英语试题

浙江省七彩阳光返校联盟考2023-2024学年高三上学期返校考试 英语试题

浙江省七彩阳光新高考研究联盟2023-2024学年高三上学期返校考试英语试题第I卷第一部分听力(共两节,满分30分)第一节(共5小题:每小题1.5分,满分7.5分)听下面5段对话。

每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项。

听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题,每段对话仅读一遍。

1. What happened to the man?A. He fell ill.B. He almost got drowned.C. He was rescued from a fire.2. Where will the French company probably build a factory?A. In Vietnam.B. In Japan.C. In China.3. Who will be late for the meeting?A. Gorge.B. Jason.C. Jerry.4.How does the man look?A. Fit.B. Slim.C. Fat.5. What will the speakers do?A. Ask Helen for help.B. Buy Helen a present.C. Help Hellen move house.第二节(共15小题;每小题1.5分,满分22.5分)听下面5段对话或独白。

每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最佳选项。

听每段对话或独白前,你将有时间阅读各个小题,每小题5秒钟;听完后,各小题将给出5秒钟的作答时间。

每段对话或独白读两遍。

听第6段材料,回答第6至7题。

6. Where did the conversation take place?A. In a restaurant.B. On the playground.C. In a store.7. What happened to the woman?A. She lost a book.B. She got injured.C. She failed to feed the family.听第7段材料,回答第8至10题。

2020-2021学年浙江省“七彩阳光”新高考研究联盟高二上学期期中联考英语试题(解析版)

2020-2021学年浙江省“七彩阳光”新高考研究联盟高二上学期期中联考英语试题(解析版)
听第6段材料,回答第6、7题。
6. What are the speakers mainly talking about?
A. Inexperienced drivers.
B. A terrible car accident.
C. Safe driving on the road.
7. When does the woman feel nervous7
Baker’s final task was critical. She made it her mission to entertain German politicians and army members, whom she lured (引诱) in with her promises of a good show. While pleasing them with her singing and dancing, Baker, equipped with a small notebook at these concerts, listened for and wrote down details about the war. She then sorted the details and turned in reports to theResistance.
A. Cook food. B. Watch movies. C. Have a video chat.
20. What does the speaker think of the space trip?
A. Relaxing. B. Dangerous. C. Expensive.
第二部分阅读理解(共两节,满分35分)
A. A red skirt.

浙江七彩阳光新高考研究联盟2025届高三上学期返校联考化学试题+答案

浙江七彩阳光新高考研究联盟2025届高三上学期返校联考化学试题+答案

2024学年第一学期浙江省七彩阳光新高考研究联盟返校联考高三化学试题1.羟基磷灰石晶体考生须知:1.本试题卷满分100分,考试时间90分钟。

2.答题前,在答题卷指定区域填写班级、姓名、考场号、座位号及准考证号。

3.所有答案必须写在答题卷上,写在试卷上无效。

4.考试结束后,只需上交答题卷。

5.可能用到的相对原子质量:H1 Li7 C 12 N 14 O 16 P31 S 32 Cl 35.5 Mn 55 Zn65 Fe 56 Ag 108 Ba 137选择题部分一、选择题(本大题共16小题,每小题3分,共48分。

每小题列出的四个备选项中只有一个是符合题目要求的,不选、多选、错选均不得分)()543]Ca PO OH [属于 A.有机物B.酸C.碱D.盐2.下列说法正确的是A.氧化镁熔点很高,能用于制备耐高温、耐酸碱材料B.液溴易挥发,工业上常用“吹出法”海水提溴C.过氧化钠具有强氧化性,可用于自来水消毒D.氮化硅化学性质稳定,可用作建筑陶瓷 3.下列表示不正确...的是 A.HClO 的电子式:B.甲醛的空间填充模型:C.14C 的原子结构示意图:D.氮原子的某非基态核外电子轨道表示式:4.下列说法不正确...的是 A.图①装置根据现象可得出4CH 与2Cl 反应B.图②操作得出氯、溴和碘元素非金属性强弱C.图③现象显示金属腐蚀为析氢腐蚀D.图④装置进行一定的重复操作可制取大晶体5.在溶液中能大量共存的离子组是A.4NH +、+Na 、33CO −、23SO −B.+K 、2+Fe 、ClO −、Cl −C.3+Al 、3NO −、2+Cu 、2S − D.OH −、2Ba +、3HCO −、2Ca +6.对于反应:Cu322322CH CH OH+O 2CH CHO+2H O →△,下列叙述正确的是 A.2H O 为氧化产物B.乙醇还原性比乙醛强,因此乙醇更容易使溴水褪色C.转移A 0.5N 电子时,至少需要消耗5.6L 的2OD.可以用核磁共振氢谱检验是否产生乙醛 7.下列说法正确的是A.含氨基甲酸酯的有机合成农药不慎触及皮肤用肥皂水清洗B.重金属盐一定能使蛋白质变性C.同系物性质一定相似D.纤维素、蚕丝、淀粉、牛油都属于天然有机高分子 8.下列化学反应与方程式相符的是A.少量溴蒸气被23Na SO 溶液吸收:222324Br +SO H O 2Br+SO 2H −−++=+B.2H 的燃烧热为285.8kJ/mol ,则2H 燃烧热的热化学方程式为:()()2222H g +O g =2H O (1),1H=-571.6 kJ Δmol −⋅C.加热条件下在空气中用镁与4TiCl 反应制钛:42 2Mg+TiCl Ti+2MgCl △D.丙酸与183CH OH 在浓硫酸和加热条件下反应:81832332312CH CH COOH+CH OHCH CH CO OCH +H O 浓硫酸△9.物质的结构决定性质、用途,下列说法不正确...的是 选项 结构性质、用途A橡胶硫化使线型高分子链之间以二硫键结合具有更好的强度、韧性和化学稳定性B臭氧分子中的共价键为极性共价键且为极性分子在水中的溶解度高于在四氯化碳中的溶解度C丙烯酸钠加少量交联剂再聚合形成网状聚丙烯酸钠树脂具有高吸水性和保水能力且难溶于水 D金刚石的共价键键长很短、键能很大且具有方向性硬度最大,很容易锤击而破碎 10.工业上以纯度为98%左右的粗硅为原料制备高纯硅的反应如下: ①()()()()32Si s +3HCl g SiHCl g +H g 1ΔH ; ②()()()()32SiHCl g +H g Si s +3HCl g 2H ∆。

浙江“七彩阳光”新高考研究联盟2023-2024学年上学期期中联考高二年级英语学科试题(含解析)

浙江“七彩阳光”新高考研究联盟2023-2024学年上学期期中联考高二年级英语学科试题(含解析)

浙江“七彩阳光”新高考研究联盟2023-2024学年上学期期中联考高二年级英语学科试题学校:___________姓名:___________班级:___________考号:___________一、阅读理解Here are the best summer destinations to travel to for an amazing summer vacation with your folks! Read on, to know more about all these exciting places.London-Gape at the Big Ben TowerLondon is world-famous for its nice summer weather, strict British guards that stand outside the honorable Buckingham Palace, and the delicious fish and chips that will keep you coming back for more! Plus, it’s charming festivals like St. Patrick’s Day, and Beer Week that take awesomeness to a new level altogether!Suggested Duration: 4-7 daysNew Zealand-Scenic Landscapes for Nature LoversNew Zealand is surely one of the best summer destinations in the world owing to the fact that it enjoys summery weather when it is winter in Asia, giving us a perfect excuse to go there to escape the cold. It’s also one of the most scenic and beautiful destinations in the world owing to the majestic landscapes that appear to be from another planet altogether!Suggested Duration: 3–4 daysIceland-Watch Colors Blend BeautifullyIceland is where every traveler needs to go if nature and adventure is what they love. This place offers not only breathtaking views, but also refreshing experiences that are enough to enjoy relaxation from the humidity (湿度) and heat.Suggested Duration: 6-7 daysBali-Honeymooner’s ParadiseOffering postcard-like views of the sunset, Bali is also famous for shopping and its yoga retreats. The charming culture, the picturesque islands, and the awesome food are enough to make you believe that it’s one of the best summer holiday destinations in the world. Suggested Duration: 2-3 days1.What will make you go back for more in London A.Picturesque views. B.Charming culture.C.Typical fish and chips. D.Buckingham Palace.2.Which month is the best for Asians to go to New Zealand A.January. B.April. C.July. D.October.3.Which destination will you recommend for an adventure lover A.London. B.Iceland. C.New Zealand. D.Bali.I remember the first time I saw a skateboarder roll past me when I was14 in the early 90s. The skater wove in and out of the schoolchildren. Hemoved in such a smooth and cool way. He flowed through the crowds in the same way that water finds its natural route. It was the coolest thing I’d ever seen. Why walk to school when you could skate After serious saving and a request for early birthday funds, I found myself in the skate shop and got my first skateboard.What I didn’t know then was that this first attempt was the beginning of a voyage that would never end. Information and experiences were exchanged and shared with friends. Videos of legendary professionals —Mark Gonzales, Rodney Mullen, Chris Miller — were circulated and pored over. After making a thorough study, I realized that dedication and perseverance played a great role in skateboarding. Skateboarding forever changes the way you see urban spaces. The 1960s architectural eyesores (碍眼的建筑) become a creative challenge which awaits the unusual exploration of a skater. With the streets as your playground, loyal friendships are formed. You wander like a wolf pack, hunting out new challenges and opportunities. And when you journey further into the unknown architectural skate spots around the globe, you know endless good times await. You’re a global conqueror aboard four wheels and seven layers of plywood (胶合板).There are no short cuts in the sport. As a creative culture, skateboarding is big business for sure, but the ability to flow confidently on a skateboard is no easy thing to achieve. To succeed at anything worthhard work, you need patience and perseverance — skateboarding is no different.I’m now 36, and, as I continue to age, my adventures as a skateboarder will go on. While tricks come an d go for the most part, it’s the feeling of smoothly moving through time and space that inspires a skateboarder on. Skateboarding is an extension of play and of that, I shall never tire. 4.Why did the author set foot on a skateboard at firstA.Because he got a skateboard as a birthday gift.B.Because he was interested in the culture of skateboarding. C.Because he was impressed by a stranger’s skateboarding skills. D.Because he wanted a unique means of transportation to go to school, 5.What does the underlin ed phrase “pored over” in Paragraph 2 mean A.Warmly welcomed. B.Highly praised.C.Fully expected. D.Carefully studied.6.What are the most important factors in having extraordinary skateboard skills according to the textA.Confidence and courage. B.Devotion and continuous effort. C.Information and experience. D.Talent and social skills.7.What can be a suitable title for the textA.Why I Love Skateboarding B.How I Learnt Skateboarding C.Who Inspired Me to Skateboard D.What I Learn from Skateboarding Taking good care of your teeth may be linked to better brain health,according to a study published in the July 5, 2023, online issue of Neurology. “Our study found that gum (牙龈) disease and tooth loss were linked to brain shrinkage (萎缩) in the hippocampus, which plays a role in memory and Alzheimer’s disease,” said study author Satoshi Yamaguchi, Ph. D.of Tohoku University in Sendai, Japan.The study involved 172 people without memory problems. Their average age was 67. Participants had dental exams and took memory tests at the beginning of the study. They also had brain scans to measure the volume of their hippocampus at the beginning of the study. This was measured again four years later. For each participant, researchers counted the number of teeth and checked for amount of gum disease. Researchers found that the number of teeth and amount of gum disease was linked to changes in the left hippocampus of the brain. For people with mild gum disease, having fewer teeth was associated with a faster rate of brain shrinkage, which is the same for people with severe gum disease having more teeth. After adjusting for age, researchers found that for people with mild gum disease, the increase in the rate of brain shrinkage due to one less tooth was equal to nearly one year of brain aging. By contrast, for people with severe gum disease the increase in brain shrinkage due to one more tooth was equal to 1.3 years of brain aging.“These results highlight the importance of preserving the health of theteeth and not just maintain ing the teeth,” Yamaguchi said. “The findings suggest that controlling the progression of gum disease through regular dental visits is crucial, and that teeth with severe gum disease may need to be removed and replaced with appropriate false ones.” Yamaguc hi said future studies are needed with larger groups of people. The limitation of the study is that it was conducted in one region of Japan, so the results may not be applied to other locations.8.What is Yamaguchi’s study mainly aboutA.Causes of gum discase. B.The symptoms of brain shrinkage. C.Ways to take good care of one’s teeth. D.The connection between the teeth and the brain.9.How did researchers reach the conclusionA.By making comparisons. B.By referring to previous studies. C.By conducting a survey among dentists. D.By proving experts’ theory in experiments.10.What do the research findings indicateA.Gum disease is increasing among people.B.Keeping teeth healthy is of great importance.C.Removing natural teeth is bad for dental health.D.Doing a routine dental checkup can avoid gum disease. 11.What’s Yamaguchi’s attitude towards the study A.Disapproving. B.Unclear.C.Positive. D.Objective.Not long after my daughter was born in early 2013, I had a serious thought about the life that lay ahead for her. With health and luck, she will live long enough to see the dawn of the 22nd century.As a journalist, I often encounter the date 2100. It’s a milestone year frequently mentioned in climate change news reports, stories about future technologies and s cience fiction. But it’s so far ahead that the route we will take to get there is difficult to see. I rarely consider that, like my daughter, millions of people alive today will be there as 2100 arrives, inheriting the century my generation will leave behind.For many of us, how often can we truly say we are thinking about the well-being of these future generations How often do we think about the impact of our decisions on the decades and centuries aheadPart of the problem is that the “‘now’commands so muc h more attention,” the sociologist Elise Boulding once said. “If one is mentally out of breath all the time from dealing with the present, there is no energy left for imagining the future.” No wonder problems like climate change or inequality feel so hard to handle right now.That’s why researchers are coming to the same conclusion thatshort-termism (短期主义) may be the greatest threat our species is facing this century. Despite our natural ability to look and plan ahead, we have a weakness in our thinking ca lled “present bias.” For example,people are more likely to accept an offer of 10 today, rather than a guarantee of 12 in a week. They also tend to spend on pleasures, not save for rainy days.I understand the dangers of short-termism. I can both justify the argument and feel the need to care more about future generations. But I admit I still struggle with how to translate that into clear action as an individual. To realize that we are just one in a chain of generations, we owe an obligation (义务) to our future generations to leave a better world than the one we inherited ourselves.12.What is Paragraph2 mainly aboutA.People’s expectation of the year 2100.B.The author’s thoughts on the year 2100.C.The author’s plan for his daughter’s future.D.People’s att itude to the importance of the year 2100.13.Why do many of us rarely consider our future generations according to Elise BouldingA.Owing to our ignorance of the future.B.Because of people’s inability to plan for the future.C.Because of our difficulty in handling future problems.D.Due to the lack of our mental energy to consider the future. 14.What does the underlined word “bias” in Paragraph 5 mean A.Preference. B.Disorder. C.Balance. D.Freedom.15.What’s the author’s purpose in writing this articleA.To criticize those who favor short-term rewards.B.To express his dissatisfaction with the young generations.C.To inspire people to think more about the future generations. D.To show his determination to speak for his daughter’s future.Get along with roommates!When I went off to college, I roomed with a friend I had known for five or six years. 16 There are things you don’t know about somebody until you live with him. For instance, it turned out that he liked to sleep with the window wide open and under a pile of blankets. I was the opposite. My solution was to average the few inches I preferred the window being open and the two feet he had in mind.When I studied, I liked to talk to other people. My roommate liked to study quietly, so he disappeared after a week into the library. 17 All the people I ever roomed with noticed their marks going down after moving in with me. Evidently, most people prefer studying silently.18 In her room, there was a strip of black tape (胶带) that ran along the floor, ran up both opposite walls and continued across the ceiling. She did it in case, I suppose, there should be different ideas of how to decorate the ceiling.Another roommate of mine at college was much more relaxed. One day, we both returned from a party. He began to throw up on the floor,which annoyed me, but he kept doing so and laughing at the same time.I found myself laughing too. 19I have heard numerous sad stories of roommates at disagreements with each other. There are rules governing the way roommates should live together. 20 Speaking of respect, I mean certain specific things: Do not eat the other person’s food unless you ask first; do not borrow clothes, or pick up money lying around, or take up any other possession of the other person without asking first.A.I think he was probably wise.B.But he felt regretful for doing so a few weeks later.C.We had always got along well until we roomed together.D.This proved to be harder to give in than I would have thought. E.Most importantly, it is necessary for the roommates to respect each other.F.It was hard to get angry at someone who did that and laughed in the meantime.G.My daughter’s room at college demonstrated one solution to roommates having different interests.二、完形填空I didn’t possess any of that pioneer spirit of exploring the unknown. Besides, the long journey would take 21 for transportation, accommodations and meals. Unless someone paid for all those 22 items,that road trip wasn’t happening anytime soon. But I always imagined 23 being at all the places.I had only read about in books. One day, I noticed a brochure 24 a teacher creativity fellowship (团队) program for the summer. This fellowship was for teachers like me who had taught for a number of years and needed a(n) 25 passion for continuing our teaching career. I read over the 26 of the program. One of the examples 27 traveling to domestic (国内的) locations to study literature and history.Not expecting any 28 , I went ahead and mailed my 29 . Then, reality hit me. Two months later, I learned I was one of eighty 30 from hundreds of applicants.With a(n) 31 on the outside and fear on the inside, I 32 the process of packing and booking hotels near the sites I wished to visit. I started on my travels the next morning with a new purpose in each step.Yes, I 33 my adventure and continued using all I learned in my long teaching career. Ever since that trip, I have traveled to 34 locations and given presentations about my fellowship and my life has changed due to a brave 35 .21.A.money B.security C.respect D.experience 22.A.efficient B.necessary C.potential D.convenient 23.A.hardly B.gradually C.normally D.actually 24.A.seeking B.warning C.detecting D.advertising25.A.rare B.mild C.new D.limited26.A.conclusion B.structure C.feature D.content 27.A.mentioned B.opposed C.repeated D.resisted 28.A.plot B.success C.delay D.hesitation29.A.essay B.draft C.application D.bill 30.A.investigated B.removed C.selected D.adjusted 31.A.smile B.tear C.anxiety D.concern32.A.set up B.went through C.brought about D.put off 33.A.finished B.ceased C.switched D.prohibited 34.A.abnormal B.unfamiliar C.invisible D.unavailable 35.A.escape B.encounter C.attempt D.appointment三、语法填空阅读下面短文,在空白处填入1个适当的单词或括号内单词的正确形式。

浙江省七彩阳光新高考研究联盟2023-2024学年高三上学期返校联考(试题)

浙江省七彩阳光新高考研究联盟2023-2024学年高三上学期返校联考(试题)

浙江省七彩阳光新高考研究联盟2023-2024学年高三上学期返校联考化学试题考生须知:1.本试题卷共8页,满分100分,考试时间90分钟。

2.答题前,在答题卷指定区域填写班级、姓名、考场号、座位号及准考证号。

3.所有答案必须写在答题卷上,写在试卷上无效。

4.考试结束后,只需上交答题卷。

本卷可能用到的相对原子质量:H 1Li 7C 12N 14O 16P 31S 32Cl 35.5Mn 55Zn 65Fe 56Ag 108Ba 137选择题部分一、选择题(本大题共16小题,每小题3分,共48分,每小题列出的四个备选项中只有一个是符合题目要求的,不选、多选、错选均不得分)1.下列属于含极性键的氧化物是A.CaOB.22Na O C.3KO D.2CH O2.磷酸二氢钙是一种常用的呈酸性的磷肥,下列说法不正确...的是A.磷酸二氢钙属于离子化合物B.磷酸二氢钙溶液因24H PO离子水解呈酸性C.Ca 元素位于s 区D.不能与草木灰混合施用3.下列化学用语表示不正确...的是A.HClO 的空间填充模型:B.基态碳原子的核外电子轨道表示式:C.NaCl 的形成过程:D.中子数为18的S 原子结构示意图:4.物质的性质决定用途,下列两者对应关系正确的是A.氮气很稳定,无法被大多数生物体直接吸收B.纯铝的硬度和强度小,适合制造机器零件C.2NaNO 具有一定的毒性,不适合做防腐剂D.颗粒细小的还原铁粉易与胃酸反应,不可做缺铁性贫血的补铁剂5.下列关于元素及其化合物的性质说法不正确...的是A.加热下4TiCl 与2H O 反应制备2TiO B.以食盐、氨、二氧化碳为原料制取23Na CO C.工业上用浓盐酸和二氧化锰生产2Cl D.工业上用98%左右粗硅、氯化氢、氢气生产高纯硅6.关于反应22343SiO 6C 2N N 6CO +++高温,下列说法正确的是A.2SiO 既不是氧化剂,也不是还原剂B.生成33.6L CO ,转移3A N 电子C.34Si N 是氧化产物D.6g C 中含有的共价键数目为一定为A N 7.下列反应的离子方程式正确的是A .铜片插入稀硫酸:22Cu 2H CuH +++=+↑B.氢硫酸中滴加双氧水:2222H O 2H S2H O S +-++=+↓C.向氯化铝溶液中加入过量氢氧化钠溶液:322Al 4OH AlO 2H O+--+=+D.过量3NH 通入硫酸铜稀溶液:()()23234426NH Cu H O Cu NH OH 2NH ++⎡⎤++=↓+⎣⎦8.下列说法不正确...的是A.服用补铁剂(含2Fe +)时,搭配维生素C(又称“抗坏血酸”)效果更好B.利用溴水、碳酸氢钠溶液可鉴别苯、乙醇、乙酸、甲酸溶液和苯酚溶液C.淀粉和纤维素属于天然高分子化合物,都能为人体提供能量D.少量的硫酸钠稀溶液能促进鸡蛋清的溶解9.5-氟靛红结构如图所示,下列说法不正确...的是A.分子中存在3种官能团B.分子中所有原子共平面C.1mol 该物质与足量HCl 溶液反应,最多可消耗1mol HClD.1mol 该物质与足量NaOH 溶液反应,最多可消耗3mol NaOH10.X 、Y 、Z 、Q 、R 五种原子序数依次增大的短周期元素,X 的电子只有一种自旋取向,Y 的最外层电子数是内层电子数的2倍,Q 有2个单电子,R 的s 能级电子总数比p 能级的少5个电子,下列说法正确的是A.电负性:X>YB.最高价氧化物对应水化物的酸性:Q<RC.X 、Y 、Z 形成的化合物中只含有共价键D.最简单氢化物的稳定性:Q<R11.有科学家研究用姜黄素(姜黄中的物质)和金纳米粒子结合制造出新型纳米复合材料作为电极A 的材料,得到更安全、更高效的乙醇燃料电池。

浙江省“七彩阳光”新高考研究联盟高三下学期期初联考试题(图片)——英语

浙江省“七彩阳光”新高考研究联盟高三下学期期初联考试题(图片)——英语

参考答案听力原文第一节Text1M: Can you type?W: Yeah, about 70 words a minute.M: That’s great. Then I’ll pay you $3 an hour.W: I can’t work for less than $4.Text2W: Is the flight from New York on time?M: Yes, it is. It should be arriving in 30 minutes at Gate 7.Text 3M: I wonder if it would be possible to change this double room to two single rooms?W: Sorry, sir. We have no single rooms available. But if you like, I can call Grand Hotel to see if they have any.M: Ok, then.Text4M: Can you tell me where you are going to spend your winter holiday?W: I haven’t decided yet. Maybe I’ll visit my grandmother in Xi’an.Text5M: Aren’t you going to see the film? They say it’s well worth seeing.W: I’m afraid I can’t make it today. I am not feeling myself today.第二节Text 6W: Hi, Tim. What are you going to do tomorrow?M: I think I’ll make some plans for my upcoming vacation with my wife.W: Oh, really? That shouldn’t take long.M: You’re right, but my wife and I often disagree about what t o do on vacation. Most of the time, we just do what she wants to do.W: I see, Oh, I forget to tell you that the manger wants to see you.M:Thank you. See you later.Text 7W: It’s really hard work! I am glad it’s over. Do you want to go home now?M: Yes, I think I’ll take the things we bought home.W: Okay. I’ll go to the office. I’ve got lots to do.M: I’d better hurry. My brother’s waiting at the house to help carry these things in.W: I hope he’ll still be there when I get home. I haven’t seen your br other for ages. No, wait, I forgot to tell you. I’ll be late home tonight. I’ve got a meeting at 5 o’clock.M: When do you think it will end?W: I’m not sure. At least two hours. Still, I should be home at eight.M: Okay. It’s nice now that your office is in City Square. You don’t have to travel very far at all.W: But you’ll never see how terrible the traffic is in rush hours.M: I’m going to the new branch of my company in Newtown tomorrow, but I’m not looking forward to it. It is in a quiet place and my office is much more spacious than the old one, but I have to travel two hours on the train.Text 8M: What are you going to do next weekend?W: me? Probably the usual—homework, a violin lesson, and if I’m lucky, maybe I’ll go shopping with my cousin. To be honest, I’d be interested in doing anything outside my house, even if it meant going to the library.M: But it’s a three-day weekend. It’s a holiday. Aren’t you planning on going anywhere? I’m sure you won’t have your music lesson. Your teacher will wan t to have the day off, too, right?W: Oh, that’s right. I forgot we have Monday off. Well, in that case, no, I’m not going to take my violin lesson. My cousin has a car, so maybe we can persuade my parents to let us take a day to get out of the city…You k now, go hiking or something.M:That’s what I’m doing. A couple of the guys and I are leaving early Saturday morning to go camping.We’re not coming back until Monday night. I can’t wait!W: I’ll be lucky if my parents let me go for a few hours.Text 9W: Hello, Mr. Brown ? This is Mrs. Green speaking.M: Oh, Mrs. Green, good morning. Is there anything the matter? Why haven’t you arrived yet?W: I’m really sorry, Mr. Brown. I’m driving to your office now, but it will be impossible to get there byten o’cloc k.M: Why?W: There has been an accident between a bus and a taxi on the road. The police are dealing with it, but it’s causing a big traffic jam. I’m just ringing you to apologize.M: Too bad. Where are you now?W: I’m near the Amazon Bookstore.M: When do you think you can arrive?W: It may take an hour, so I can be there at about 10:30. I’m really sorry.M: That’s all right, Mrs. Green. Take it easy.W: Thank you, Mr. Brown. Bye.M: See you later!Text 10Parents ,welcome to our open house. I’m Ang ela Mathews, the principal ofBeanstalk Academy. I was one of the original founders of the school fifteen years ago, andI’ve been the principal for the last five. Perhaps most importantly, two of my children havegone to school here, so I can understand what this must be like from your point of view.Choosing a preschool for your little ones is a big decision, especially for first-time parents.Many couples are not quite ready to leave their children in the hands of total strangers.My job, in addition to showing you our beautiful campus, is to make you feel like you cantrust me and my staff with your kids. Our head teachers all have at least a master’s degreeand eight years of experience with young children. Our teachers’ assistants all have acollege education and four years of experience. There will be three adults per group ofchildren, and we make sure to keep each group at or below twenty kids. Our full-time staffalso includes a nurse, a nutrition expert, a child psychologist and a security guard. I’d liketo tell you a little more about each of our programs: 0—2 years old, 2—3 years old, and3—4 years old. But before I do that, I’d like to introduce Judy woodman, whose daughterCatherine is currently in the EarlyYears Program. Judy?第一部分:听力(满分30分,其中第一节7.5分,第二节22.5分)第一节(共5小题;每小题1.5分,满分7.5分)1—5 CABAB第二节(共15小题;每小题1.5分,满分22.5分)6—7 CA 8—10 CAB 11—13 CBA 14—17 BCAC 18—20 BCA第二部分:阅读理解(满分35分, 其中第一节25分,第二节10分)第一节(每小题2.5分)(A)21-23 CBD (B) 24-27 BDCB (C)28-30 AC C第二节(每小题2分)31-35 EFCDG第三部分:语言运用(满分45分,其中第一节30分,第二节15分)第一节完形填空(每小题1.5分)36-40 CDBAC 41-45 BDCAC 46-50 DACDB 51-55 CBBAD第二节语法填空(每小题1.5分)56. an 57. putting 58. have struggled 59. out 60. latest 61. for62. totally 63. While / Though / Although 64. personalities/ personality 65. impressive第四部分写作(共两节,满分40分)第一节:应用文写作(满分15分)一:评分原则1. 本题总分为15分,按5个档次给分。

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2016学年第二学期浙江“七彩阳光”新高考研究联盟期初联考高三年级英语学科试题命题:富阳区第二中学考生须知:1.全卷满分150分,考试时间150分钟。

2.考生答题前,务必将自己的姓名、准考证号用黑色字迹的签字笔或钢笔填写在答题纸上。

3.选择题的答案须用2B铅笔将答题纸上对应题目的答案标号涂黑,如要改动,须将原填涂处用橡皮擦净。

4.非选择题的答案须用黑色字迹的签字笔或钢笔写在答题纸上相应区域内,答案写在本试题卷上无效。

第I卷第一部分:听力(共两节,满分30分)第一节(共5小题;每小题1.5分,满分7.5分)听下面5段小对话。

每段对话后有一个小题,请从题中所给A、B、C三个选项中选出最佳选项,并标在答题卷的相应位置。

听完每段对话后,你都有10秒钟的时间回答有关小题和阅读下一小题。

每段对话仅读一遍。

1. What is the woman doing now?A. Doing some typing.B. Woring for the man.C. Having an interview.2. Where does the conversation probably tae place?A. At the airport.B. In a cinema.C. At a hotel.3. What does the woman offer to do for the man?A. Change his room.B. Call another hotel.C. Boo a single room.4. What are the speaers taling about?A. The woman’s holiday.B. A visit to i’an together.C. The woman’s grandmother.5. What does the woman mean?A. She doesn’t lie the film.B. She is not feeling well.C. She has another plan.第二节(共15小题;每小题1.5分,满分22.5分)听下面5段对话或独白。

每段对话后面有几个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。

听每段对话或独白前,你将有时间阅读各个小题,每小题5秒钟;听完后,每小题将给出5秒钟的作答时间。

每段对话或独白读两遍。

听第6段材料,回答第6至7题。

6. What will the man do tomorrow?A. Go on vacation with his wife.B. Tal to the manager.C. Mae plans for a vacation.7. What is the relationship between the speaers?A. Co-worers.B. Boss and secretary.C. Husband and wife.听第7段材料,回答第8至10题。

8. What were the speaers doing?A. Having a meeting.B. WoringC. Shopping.9. When does the woman plan to get bac home?A. At 800 p.m.B. At 500 p.m.C. At 1000 p.m.10. Why does the man dislie the new woring place?A. The traffic is heavy.B. It is far.C. His office is small.高三英语学科试题第1 页共8 页听第8段材料,回答第11至13题。

11. What does the woman usually do on weeend?A. She goes shopping with her family.B. She reads boos in the library.C. She does her homewor.12. Why won’t the woman have a violin lesson?A. She is too busy with her studies.B. Her teacher will tae the day off.C. She will go camping with the man.13. What do we now about the woman’s parents?A. They don’t allow her to go out for very long.B. They allow her to go camping with the man.C. They don’t want their cousin to go shopping with her.听9段材料,回答第14至第17题。

14. Where is the man?A. In his car.B. In his office.C. In a boostore.15. How does the woman go to meet the man?A. By tai.B. By bus.C. By car.16. What time did the speaers plan to meet?A. At about 1000.B. At about 930.C. At about 1030.17. Why does the woman call the man?A. To as how to get to his place.B. To tell him about an accident.C. To apologie for being late.听10段材料,回答第18至20题。

18. Wh at qualification do all teachers’ assistants at the school have?A. Training in security.B. A college education.C. A master’s degree.19. What do we now about the programs?A. They start at age two.B. There are four age groups.C. The sie of each class is limited to twenty.20. Who is Judy woodman?A. A parent.B. A student.C. A teacher.第二部分:阅读理解(共两节,满分35分)第一节(共10个小题;每小题2.5分,满分25分)阅读下列短文,从每题所给的A、B、C和D四个选项中,选出最佳选项,并在答题卡上将该项涂黑。

AI do n’t mean to sound easy about the economy and the tough times people are going through. Thesituation is a very serious one, but, perhaps, these rough economic times can teach us all a thing or two about what is really important in life.The things I have come to love and cherish, and the things which always seem to calm my spirit and soul, are the simple things in life. I would much rather tae a peaceful wal at our local nature center than to spend an epensive day being prepared at the place for relaing and health improving. And, hey, my car may be seven years old, but it has never given me any problems and it gets me to the same place a brand new Leus would.And what maes simple and cost-effective activities much more enjoyable for me is to share them with my family. We love getting together just to share each other’s company. We don’t have to go to a theme par or even to a movie to have a good time. We love watching DVDs, eating popcorn and joing around. We also love to tae long wals in nature with our special glasses and our cameras capturing the beauty of God’s creation and taing goofy pictures of ourselves.I was idding my fourteen-year-old great-niece the other day, asing her what she was going to get me for Christmas. Her immediate and worried response was that she did not have any money. Amanda is a wonderful poet, so I told her to “just write me a poem entitled, Aunt La Verne”. Things, gifts, activities don’t have to involve money.A simple poem from Amanda’ heart will give me warm feeling s for the rest of my life, and I hope Amanda learned a lesson from our little encounter as well.I focus on what I have instead of on what I don’t have in life. Houses, jobs, and health will come and go, but the love and enjoyment of family can support me through any ind of situation, including a rough economy.21. What can these rough economic times teach us?A. One or two useful sills.B. The very serious situation.C. One or two things about life.D. All the important things in life.22. What lesson will Amanda learn from her encounter with her aunt?A. Her aunt was fond of presents.B. A simple poem will mae a big gift.C. Her aunt lied her poem very much.D. Money is very important in life.23. The passage mainly tells us _____.A. how serious the economic situation isB. how to choose a presentC. what nature brings usD. what’s really important in lifeBEactly five years ago, on New Year’s Eve, I was invited to a children’s ball by a man high up in the business world, who had his connections, his circle of acquaintances, and his close friends. So it seemed as though the children’s ball was merely an ecuse for the parents to come together and discuss matters of interest to themselves, quite innocently and casually.I was an outsider, and , as I had no special matters to air, I was able to spend the evening independently of the others. There was another gentleman present who lie me had just stumbled upon (偶然发现) this affair of domestic happiness. He was the first to attract my attention. His appearance was not that of a man of noble birth. He was tall, rather thin, very serious, and well dressed. Obviously he had no heart for the family celebration. The instant he went off into a corner by himself the smile disappeared from his face, and his thic dar brows nitted into a frown(皱眉). He new no one ecept the host and showed every sign of being bored to death, though bravely eeping the role of thorough enjoyment to the end. Later I learned that he was a provincial, had come to the capital on some important business, had brought a letter of recommendation to our host, and our host had taen him under his protection, not at all with love. It was merely out of politenessthat he had invited him to the children’s ball.They did not play cards with him. They did not offer him cigars. No one entered into conversation with him. Possibly they recognied the bird by its feathers from a distance. Thus, my gentleman, not nowing what to do with his hands, was compelled(迫使) to spend the evening stroing (抚摸) his whisers(胡须). His whisers were really fine, but he stroed them so eagerly that one got the feeling that the whisers had come into the world first and afterwards the man in order to stroe them.24. According to the author, the real purpose of the children ball was that ______.A. the parents wanted to mae their children happyB. the parents had a chance to meet and socialieC. the host hoped to mae the guests happyD. the host wanted to give a welcome to an important guest25.The gentleman was unhappy because ______.A. he was one of the poor relatives of the hostB. he was from the countrysideC. he was trying to do some business with the hostD. he was not really welcome in the ball26.The gentleman touched his whisers eagerly just because ______.A. he lied his whisers very muchB. he had the habit of doing soC. he was embarrassed in the ballD. he felt uneasy wearing whisers27. When the author was telling the story, he was ______.A. humorousB. seriousC. joingD. doubtfulCReading may be fundamental, but how the brain gives meaning to letters on a page has been a mystery. Two new studies fill in some details on how the brains of efficient readers handle words. One of the studies, published in the April 30 Neuron, suggests that a visual-processing area of the brain recognies common words as whole units. Another study, published online April 27 in PLOSONE, maes it nown that the brain operates two fast parallel systems for reading, lining visual recognition of words to speech.Maimilian Riesenhuber, a neuroscientist at Georgetown University in Washington, D.C., wanted to now whether the brain reads words letter by letter or recognies words as whole objects. He and his colleagues showed sets of real words or nonsense(无意义的词语)words to volunteers undergoing fMRI scans. The words differed inonly one letter, such as “farm” and “form” or “soat” and “poat”, or were completely different, such as “farm” and“coat”or “poat” and “hime”. The researchers were particularly interested in what happens in the visual word form area, or VWFA, an area on the left side of the brain just behind the ear that is involved in recogniing words.Riesenhuber and his colleagues found that neurons(神经元)in the VWFA respond strongly to changes in real words. Changing “farm”to “form”, for eample, produced as great a change in activity as changing “farm”to“coat”, the team reports in Neuron. The area responded slowly to single-letter changes in made-up words.The data suggests that readers grasp real words as whole objects, rather than focusing on letters or letter combinations. And as a reader’s eposure to a word increases, the brain comes to recognie the shape of the word. Meaning is passed on after recognition in the brain, Riesenhuber says.The researchers don’t yet now how longer and less familiar words are recognied, or if the brain can be trained to recognie nonsense words as a unit.28. Riesenhuber’s research probably focuses on whether the brain ______.A. recognies words as a unit or reads them letter by letter.B. operates two fast parallel systems for readingC. taes longer to read less familiar words or notD. handles nonsense words as a unit29. Riesenhuber and his colleagues carried out their research by ______.A. giving pairs of real words totally differentB. arranging the words in different orderC. showing pairs of different wordsD. maing volunteers read some longer words30. Riesenhuber’s research is significa nt in that it shows how the brain ______.A. responds to familiar wordsB. relates meaning to lettersC. recognies the form of a wordD. reacts to made-up words第二节(共5个小题;每小题2分,满分10分)根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。

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