浙江省台州中学2015-2016学年高一上学期期中考试英语试卷

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2023-2024学年浙江省台州市八校联盟高一(上)期中数学试卷【答案版】

2023-2024学年浙江省台州市八校联盟高一(上)期中数学试卷【答案版】

2023-2024学年浙江省台州市八校联盟高一(上)期中数学试卷一、单选题:本大题共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.集合A ={1,2,3,4,5},B ={3,4,5,6,7},则A ∩B =( ) A .{3,4,5} B .{1,3,5,7}C .{2,4,6}D .{1,2,3,4,5,6,7}2.已知f(x)={x 2+2x ,x <32x−2,x ≥3,则f (f (1))=( )A .3B .2C .0D .﹣23.命题“∀x ∈R ,x 2+3x >0”的否定是( ) A .∀x ∈R ,x 2+3x ≤0 B .∀x ∈R ,x 2+3x <0 C .∃x ∈R ,x 2+3x ≤0D .∃x ∈R ,x 2+3x <04.下列函数中,在其定义域内既是奇函数又是增函数的为( ) A .y =1xB .y =x +1C .y =|x |D .y ={x 2+x ,x ≥0−x 2+x ,x <05.已知y =x 2+3x +1,x ∈[﹣2,1],则y 的取值范围为( ) A .[﹣1,5]B .[−54,−1]C .[−54,5]D .[−54,+∞)6.下列结论正确的是( )A .当x >0且x ≠1时,x +1x的最小值为2 B .当x >1时,√x +1√x的最小值为2 C .当x ≠0时,x +1x的最小值为2D .当x ≠0时,x 2+1x 2的最小值为2 7.不等式ax 2+bx +c >0的解集为{x |﹣3<x <2},则下列选项正确的为( ) A .a +b +c <0 B .9a +3b +c >0C .不等式cx 2+ax +b >0的解集为{x|−13<x <12}D .不等式cx 2+bx +a >0的解集为{x|x >12,或x <−13}8.设函数f (x )的定义域为R ,满足f (x )=2f (x ﹣2),且当x ∈(0,2]时,f (x )=x (2﹣x ).若对任意x ∈(﹣∞,m ],都有f (x )≤3,则m 的取值范围是( ) A .(−∞,52]B .(−∞,72]C .(−∞,92]D .(−∞,112] 二、多选题(本大题共4小题,每小题5分,共20分.每小题各有四个选项,有多个选项正确,请用2B 铅笔把答题卡中所选答案的标号涂黑)9.下列元素与集合的关系中,正确的是( ) A .﹣1∈NB .0∉N *C .√2∉QD .π∉Q10.已知a >b >c ,c a<0,bc >0则下列不等式一定正确的是( ) A .ab <bcB .ab>acC .ab >acD .ab 2<ac 211.已知函数f (x )在R 上单调递减,且为奇函数,f (1)=﹣1,则满足|f (x 2﹣1)|≤1的x 值可能为( ) A .﹣1B .0C .1D .212.已知函数f(x)={x 2+2ax +11,x ≤2a 1−x,x >2满足对任意x 1≠x 2,都有f(x 1)−f(x 2)x 1−x 2<0成立,则实数a 的值可能为( ) A .﹣3B .﹣2C .﹣1D .0三、填空题:本大题共4小题,每小题5分,共20分. 13.函数y =1x +√x −4的定义域为 . 14.已知b ,c ∈R ,则“b =0”是“函数f (x )=x 2+bx +c 为偶函数”的 条件.(填“充要”,“充分不必要”,“必要不充分”或“既不充分也不必要”)15.已知当x >0时,关于x 的不等式ax 2﹣x +a ≤0有解,则a 的最大值为 .16.用max {a ,b }表示a ,b 两个数中的最大值,设函数f(x)=max{|x|+4,6x −x}(x >0),若f (x )≥m +2恒成立,则m 的最大值是 .四、解答题(共6小题,共70分.解答题应写出文字说明,证明过程或演算步骤) 17.(10分)已知集合A ={x |﹣2<x <3},B ={x |2﹣m <x <2+m }. (1)若m =2,求A ∩(∁R B );(2)若A ∩B =A ,求实数m 的取值范围.18.(12分)(1)已知a =2x 2+3x +2,b =x 2﹣x ﹣2,比较a ,b 的大小并说明原因; (2)已知a >0,b >0,且a +b =1,求1b+ba的最小值.19.(12分)已知二次函数f(x)对应方程f(x)=0的解分别为1和3,且f(0)=﹣3.(1)求函数f(x)的解析式;(2)解关于x的不等式f(x)>1﹣m2(m∈R).20.(12分)下表为某市居民用水阶梯水价表(单位:元/立方米).(1)试写出用户所交水费为y(元)与用水量为x(立方米)的函数关系式;(2)若某户居民一年交水费1110元,求其中水资源费和污水处理费分别为多少?21.(12分)已知函数f(x)=ax+b是定义在(a,b+3)上的奇函数.9−x2(1)求实数a和b的值;(2)判断函数f(x)在(a,b+3)上的单调性,并证明你的结论;(3)f(m2﹣1)+f(m﹣1)>0,求m的取值范围.22.(12分)已知函数f(x)=2x2﹣ax+a2﹣4,g(x)=x2−x+a2−31,(a∈R)4(1)当a=1时,解不等式f(x)>g(x);(2)若任意x>0,都有f(x)>g(x)成立,求实数a的取值范围;(3)若∀x1∈[0,1],∃x2∈[0,1],使得不等式f(x1)>g(x2)成立,求实数a的取值范围.2023-2024学年浙江省台州市八校联盟高一(上)期中数学试卷参考答案与试题解析一、单选题:本大题共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.集合A ={1,2,3,4,5},B ={3,4,5,6,7},则A ∩B =( ) A .{3,4,5} B .{1,3,5,7}C .{2,4,6}D .{1,2,3,4,5,6,7}解:集合A ={1,2,3,4,5},B ={3,4,5,6,7},则A ∩B ={3,4,5}. 故选:A .2.已知f(x)={x 2+2x ,x <32x−2,x ≥3,则f (f (1))=( )A .3B .2C .0D .﹣2解:根据题意,f(x)={x 2+2x ,x <32x−2,x ≥3,则f (1)=1+2=3,则f (f (1))=f (3)=23−2=2. 故选:B .3.命题“∀x ∈R ,x 2+3x >0”的否定是( ) A .∀x ∈R ,x 2+3x ≤0 B .∀x ∈R ,x 2+3x <0 C .∃x ∈R ,x 2+3x ≤0D .∃x ∈R ,x 2+3x <0解:“∀x ∈R ,x 2+3x >0”的否定是:∃x ∈R ,x 2+3x ≤0. 故选:C .4.下列函数中,在其定义域内既是奇函数又是增函数的为( ) A .y =1xB .y =x +1C .y =|x |D .y ={x 2+x ,x ≥0−x 2+x ,x <0解:对于A 项,函数y =1x 是奇函数,但是y =1x 在(﹣∞,0)和(0,+∞)上单调递减, 在定义域上不具有单调性,不符合题意;对于B 项,函数y =f (x )=x +1在R 上单调递增,但是f (﹣x )=﹣x +1,而﹣f (x )=﹣x ﹣1, 故y =x +1不是奇函数,不符合题意;对于C 项,设f (x )=|x |,因为f (﹣x )=|﹣x |=|x |=f (x ),且定义域为R , 所以函数y =|x |是偶函数,不符合题意; 对于D 项,函数y =f(x)={x 2+x ,x ≥0−x 2+x ,x <0,f (﹣x )={−x 2−x ,x ≥0x 2−x ,x <0=−f (x ),所以f (x )为奇函数,f (x )的图象如图:故y ={x 2+x ,x ≥0−x 2+x ,x <0既是奇函数,又是增函数,符合题意.故选:D .5.已知y =x 2+3x +1,x ∈[﹣2,1],则y 的取值范围为( ) A .[﹣1,5]B .[−54,−1]C .[−54,5]D .[−54,+∞)解:y =x 2+3x +1,开口向上,对称轴方程为x =−32, 因为x ∈[﹣2,1],−32∈[﹣2,1],所以f (x )min =f (−32)=(−32)2+3×(−32)+1=−54,又因为|1﹣(−32)|>|﹣2﹣(−32)|,所以f (x )max =f (1)=12+3×1+1=5. 故函数的值域为[−54,5]. 故选:C .6.下列结论正确的是( )A .当x >0且x ≠1时,x +1x 的最小值为2 B .当x >1时,√x +1√x的最小值为2 C .当x ≠0时,x +1x 的最小值为2D .当x ≠0时,x 2+1x 2的最小值为2 解:x >0且x ≠1时,x +1x >2,A 错误; 当x >1时,t =√x >1,y =t +1t>2,B 错误; 当x <0时,C 显然错误; 当x ≠0时,x 2>0,x 2+1x 2≥2√x 2⋅1x 2=2,当且仅当x 2=1x 2,即x 2=1时取等号,D 正确. 故选:D .7.不等式ax 2+bx +c >0的解集为{x |﹣3<x <2},则下列选项正确的为( ) A .a +b +c <0 B .9a +3b +c >0C .不等式cx 2+ax +b >0的解集为{x|−13<x <12}D .不等式cx 2+bx +a >0的解集为{x|x >12,或x <−13}解:记f (x )=ax 2+bx +c ,因为1∈{x |﹣3<x <2},所以f (1)=a +b +c >0,故A 错误; 因为3∉{x |﹣3<x <2},所以f (3)=9a +3b +c <0,故B 错误;由题知﹣3和2是方程ax 2+bx +c =0的两个实根,所以−ba =−3+2=−1,ca=−3×2=−6,且a <0,解得b =a ,c =﹣6a ,故cx 2+ax +b =−a(6x 2−x −1)>0⇔6x 2−x −1>0⇔x >12或x <−13,C 错误;cx 2+bx +a =−a(6x 2−x −1)>0⇔6x 2−x −1>0⇔x >12或x <−13,D 正确. 故选:D .8.设函数f (x )的定义域为R ,满足f (x )=2f (x ﹣2),且当x ∈(0,2]时,f (x )=x (2﹣x ).若对任意x ∈(﹣∞,m ],都有f (x )≤3,则m 的取值范围是( ) A .(−∞,52]B .(−∞,72]C .(−∞,92]D .(−∞,112] 解:因为函数f (x )的定义域为R ,满足f (x )=2f (x ﹣2), 且当x ∈(0,2]时,f (x )=x (2﹣x )=﹣(x ﹣1)2+1∈[0,1], 当x ∈(2,4]时,x ﹣2∈(0,2],则f (x )=2f (x ﹣2)=2(x ﹣2)[2﹣(x ﹣2)]=﹣2(x ﹣3)2+2∈[0,2], 当x ∈(4,6]时,x ﹣4∈(0,2],则f (x )=4f (x ﹣4)=4(x ﹣2﹣2)[4﹣(x ﹣2)]=﹣4(x ﹣5)2+4∈[0,4], 当x ∈(﹣2,0]时,x +2∈(0,2],则f (x )=12f (x +2)=12(x +2)(﹣x )=−12(x +1)2+12∈[0,12],作出函数f (x )的大致图象,如图所示:对任意x ∈(﹣∞,m ],都有f (x )≤3, 设m 的最大值为t ,则f (t )=3, 所以﹣4(t ﹣5)2+4=3,解得t =92或t =112, 结合图象知m 的最大值为92,即m 的取值范围是(﹣∞,92].故选:C .二、多选题(本大题共4小题,每小题5分,共20分.每小题各有四个选项,有多个选项正确,请用2B 铅笔把答题卡中所选答案的标号涂黑)9.下列元素与集合的关系中,正确的是( ) A .﹣1∈NB .0∉N *C .√2∉QD .π∉Q解:对于A ,因为﹣1不是自然数,所以A 错误; 对于B ,因为0不是正整数,所以B 正确: 对于C ,因为√2不是有理数,所以C 正确; 对于D ,因为π不是有理数,所以D 正确. 故选:BCD .10.已知a >b >c ,ca <0,bc >0则下列不等式一定正确的是( )A .ab <bcB .a b>acC .ab >acD .ab 2<ac 2解:∵a >b >c ,ca<0,∴a >0>c , 又bc >0,∴b <0,即a >0>b >c ,①∴ab <bc ,ab >ac ,A 正确,C 正确;a b<ac,B 错误;由①得,b 2<c 2,ab 2<ac 2,D 正确. 故选:ACD .11.已知函数f (x )在R 上单调递减,且为奇函数,f (1)=﹣1,则满足|f (x 2﹣1)|≤1的x 值可能为( ) A .﹣1B .0C .1D .2解:因为函数f (x )在R 上单调递减,且为奇函数,f (1)=﹣1,则f (﹣1)=﹣f (1)=1, |f (x 2﹣1)|≤1可转化为﹣1≤f (x 2﹣1)≤1, 所以﹣1≤x 2﹣1≤1, 解得−√2≤x ≤√2. 故选:ABC .12.已知函数f(x)={x 2+2ax +11,x ≤2a 1−x ,x >2满足对任意x 1≠x 2,都有f(x 1)−f(x 2)x 1−x 2<0成立,则实数a 的值可能为( ) A .﹣3B .﹣2C .﹣1D .0解:因为f(x)={x 2+2ax +11,x ≤2a 1−x ,x >2满足对任意x 1≠x 2,都有f(x 1)−f(x 2)x 1−x 2<0成立,所以f (x )在R 上单调递减,所以{−a >0−a ≥24+4a +11≥a1−2,解得﹣3≤a ≤﹣2.故选:AB .三、填空题:本大题共4小题,每小题5分,共20分. 13.函数y =1x +√x −4的定义域为 [4,+∞) . 解:要使函数有意义,则{x −4≥0x ≠0,即x ≥4,故函数的定义域为[4,+∞). 故答案为:[4,+∞).14.已知b ,c ∈R ,则“b =0”是“函数f (x )=x 2+bx +c 为偶函数”的 充要 条件.(填“充要”,“充分不必要”,“必要不充分”或“既不充分也不必要”)解:若b =0,根据二次函数的性质可知,f (x )=x 2+c 为偶函数, 若函数f (x )=x 2+bx +c 为偶函数,则对称轴x =−b 2=0,即b =0, 故“b =0”是“函数f (x )=x 2+bx +c 为偶函数”的充要条件. 故答案为:充要.15.已知当x >0时,关于x 的不等式ax 2﹣x +a ≤0有解,则a 的最大值为 12.解:关于x 的不等式ax 2﹣x +a ≤0在x ∈(0,+∞) 有解, 即a (x 2+1)≤x 在x ∈(0,+∞) 有解,也即a ≤xx 2+1在x ∈(0,+∞)有解,记f(x)=xx 2+1,x >0,则a ≤f (x )max ,因为x >0,所以f(x)=x x 2+1=1x+1x≤12√x⋅1x=12, 当且仅当x =1x,即x =1时等号成立,所以a ≤12,即a 的最大值为12.故答案为:12.16.用max {a ,b }表示a ,b 两个数中的最大值,设函数f(x)=max{|x|+4,6x−x}(x >0),若f (x )≥m +2恒成立,则m 的最大值是 3 .解:因为x >0,由x +4≥6x −x ,得x ≤﹣3或x ≥1, 则f (x )=max {|x |+4,6x −x }={x +4,x ≥16x−x ,0<x <1,当x ≥1时,f (x )≥5; 当0<x <1时,f (x )=6x−x 单调递减,则f (x )>5, 综上,当x >0时,f (x )≥5, 又因为f (x )≥m +2恒成立, 即5≥m +2,解得m ≤3, 则m 的最大值是3. 故答案为:3.四、解答题(共6小题,共70分.解答题应写出文字说明,证明过程或演算步骤) 17.(10分)已知集合A ={x |﹣2<x <3},B ={x |2﹣m <x <2+m }. (1)若m =2,求A ∩(∁R B );(2)若A ∩B =A ,求实数m 的取值范围.解:(1)当m =2时,B ={x |0<x <4}, ∴∁R B ={x |x ≤0或x ≥4}, ∴A ∩(∁R B )={x |﹣2<x ≤0}; (2)∵A ∩B =A ,∴A ⊆B , ∴{2−m ≤−22+m ≥3, 解得m ≥4,即实数m 的取值范围为[4,+∞).18.(12分)(1)已知a =2x 2+3x +2,b =x 2﹣x ﹣2,比较a ,b 的大小并说明原因; (2)已知a >0,b >0,且a +b =1,求1b+ba 的最小值.解:(1)a ﹣b =x 2+4x +4=(x +2)2≥0, ∴a ≥b .(2)由题可知1b +b a=a+b b +b a=1+a b+b a≥1+2√a b ⋅b a=3,当且仅当a b=ba,即a =b =12时,等号成立,∴1b+ba的最小值为3.19.(12分)已知二次函数f (x )对应方程f (x )=0的解分别为1和3,且f (0)=﹣3. (1)求函数f (x )的解析式;(2)解关于x 的不等式f (x )>1﹣m 2(m ∈R ). 解:(1)由已知可设f (x )=a (x ﹣1)•(x ﹣3)(a ≠0), 又因为f (0)=﹣3,所以3a =﹣3, 即a =﹣1,所以f (x )=﹣x 2+4x ﹣3;(2)由(1)知f (x )=﹣x 2+4x ﹣3, 由题意可得﹣x 2+4x ﹣3>1﹣m 2,即x 2﹣4x +4﹣m 2<0,整理可得(x +m ﹣2)(x ﹣m ﹣2)<0, 因为方程(x +m ﹣2)(x ﹣m ﹣2)=0的根为2+m ,2﹣m ,当2+m =2﹣m ,即m =0时,不等式为(x ﹣2)2<0,不等式的解集为∅; 当2﹣m <2+m ,即m >0时,则不等式的解集为(2﹣m ,2+m ); 当2﹣m >2+m ,即m <0,则不等式的解集为(2+m ,2﹣m ).综上所述:当m=0,不等式的解集为∅;当m>0,不等式的解集(2﹣m,2+m);当m<0,不等式的解集(2+m,2﹣m).20.(12分)下表为某市居民用水阶梯水价表(单位:元/立方米).(1)试写出用户所交水费为y(元)与用水量为x(立方米)的函数关系式;(2)若某户居民一年交水费1110元,求其中水资源费和污水处理费分别为多少?解:(1)依题意,当0≤x≤180时,y=5x,当180<x≤260时,y=7(x﹣180)+900=7x﹣360,当260<x时,y=9(x﹣260)+900+560=9x﹣880,所以,用户所交水费为y(元)与用水量为x(立方米)的函数关系式是:y={5x,x∈[0,180]7x−360,x∈(180,260]9x−880,x∈(260,+∞);(2)当5x=1110时,则x=220∉[0,180],不符合题意,当7x﹣360=1110时,则x=210∈(180,260),符合题意,当9x﹣880=1110时,则x=19909∉(260,+∞),不符合题意,所以x=210,则水资源费为1.5×210=315元,污水处理费为1.4×210=294元.21.(12分)已知函数f(x)=ax+b9−x2是定义在(a,b+3)上的奇函数.(1)求实数a和b的值;(2)判断函数f(x)在(a,b+3)上的单调性,并证明你的结论;(3)f(m2﹣1)+f(m﹣1)>0,求m的取值范围.解:(1)由题已知{f(0)=b=0 9a+b+3=0,解得a=﹣3,b=0;(2)由(1)知f(x)=−3x9−x2,定义域为(﹣3,3),函数f (x )在(﹣3,3)上单调递减,理由如下:∀x 1,x 2∈(﹣3,3),且x 1<x 2,则f(x 1)−f(x 2)=−3x 19−x 12−−3x 29−x 22=(x 1−x 2)(3x 1x 2−27)(9−x 12)(9−x 22) ∵﹣3<x 1<x 2<3,∴9−x 12>0,9−x 22>0,x 1﹣x 2<0,3x 1x 2﹣27<0,∴f (x 1)﹣f (x 2)>0,即f (x 1)>f (x 2),∴函数f (x )在(﹣3,3)上单调递减.(3)∵f (x )为奇函数,f (m 2﹣1)+f (m ﹣1)>0,∴f (m 2﹣1)>﹣f (m ﹣1)=f (1﹣m ),又由(2)知f (x )在(﹣3,3)上单调递减,∴{m 2−1<1−m−3<m −1<3−3<m 2−1<3,解得m ∈(﹣2,1).22.(12分)已知函数f (x )=2x 2﹣ax +a 2﹣4,g(x)=x 2−x +a 2−314,(a ∈R ) (1)当a =1时,解不等式f (x )>g (x );(2)若任意x >0,都有f (x )>g (x )成立,求实数a 的取值范围;(3)若∀x 1∈[0,1],∃x 2∈[0,1],使得不等式f (x 1)>g (x 2)成立,求实数a 的取值范围. 解:(1)a =1时,f (x )=2x 2﹣x ﹣3,g(x)=x 2−x −274, 所以f(x)−g(x)=x 2+154>0,所以f (x )>g (x ),所以f (x )>g (x )的解集为R ;(2)若对任意x >0,都有f (x )>g (x )成立,即x 2+(1−a)x +154>0在x >0恒成立, 解一:设ℎ(x)=x 2+(1−a)x +154,x >0,则函数h (x )的对称轴为x =a−12,由题意,只须h (x )min >0, ①当a−12≤0,即a ≤1时,h (x )在(0,+∞)上单调递增,所以ℎ(x)>ℎ(0)=154,符合题意,所以a ≤1;②当a−12>0,即a >1时,h (x )在(0,a−12)上单调递城,在(a−12,+∞)单调递增, 所以ℎ(x)>ℎ(a−12)=−(a−1)24+154>0,解得1−√15<a <1+√15且a >1,所以1<a <1+√15.综上a <1+√15,即实数a 的取值范围为:(﹣∞,1+√15); 解二:不等式可化为(a −1)x <x 2+154(x >0), 即a −1<x +154x ,设k =x +154x,x >0由题意,只须a ﹣1<k min , 根据基本不等式,可知k =x +154x ≤2√x ⋅154x =√15,即k min =√15,当且仅当x =√152时,等号成立,所以a ﹣1<√15,a <1+√15,即实数a 的取值范围为:(﹣∞,1+√15);(3)若对任意x 1∈[0,1],存在x 2∈[0,1],使得不等式f (x 1)>g (x 2)成立, 即只需满足f (x )min >g (x )min ,x ∈[0,1], 因为g(x)=x 2−x +a 2−314,对称轴x =12, 所以g (x )在[0,12)递减,在(12,1]递增, 所以g(x)min =g(a 2)=a 2−8,f (x )=2x 2﹣ax +a 2﹣4,x ∈[0,1],对称轴x =a 4, ①a 4≤0,即a ≤0时,f (x )在[0,1]递增,f(x)min =f(0)=a 2−4>g(x)min =a 2−8恒成立; ②0<a 4<1,即0<a <4时,f (x )在[0,a 4)递减,在(a 4,1]递增, 所以f(x)min =f(a 4)=78a 2−4,g(x)min =a 2−8, 所以78a 2−4>a 2−8, 故0<a <4;③a 4≥1,即a ≥4时,f (x )在[0,1]递减, 所以f(x)min =f(1)=a 2−a −2,g(x)min =a 2−8, 所以a 2﹣a ﹣2>a 2﹣8,解得4≤a <6,综上:实数a 的取值范围为(﹣∞,6).。

2023-2024学年浙江省台州一中高一(上)期中数学试卷【答案版】

2023-2024学年浙江省台州一中高一(上)期中数学试卷【答案版】

2023-2024学年浙江省台州一中高一(上)期中数学试卷一、单项选择题: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,只有一项符合题目要求。

1.已知全集U =R ,集合A ={﹣1,0,1,2},B ={x |2x ﹣1>0},则A ∩(∁R B )等于( ) A .{﹣1,0}B .{1,2}C .{﹣1,0,1}D .{0,1,2}2.命题“∃x 0∈R ,x 02+x 0+1<0”的否定为( ) A .∃x 0∈R ,x 02+x 0+1≥0B .∃x 0∈R ,x 02+x 0+1>0C .∀x ∈R ,x 2+x +1≥0D .∀x ∈R ,x 2+x +1>03.设x ∈R ,则“x 2﹣2x <0”是“|x ﹣1|<2”的( ) A .充分不必要条件 B .必要不充分条件 C .充要条件D .既不充分也不必要条件4.已知关于x 的不等式ax 2+bx +c >0的解集为{x |x <﹣2或x >3},则下列说法错误的是( ) A .a >0B .不等式bx +c >0的解集是{x |x <6}C .a +b +c <0D .不等式cx 2﹣bx +a <0的解集是{x|x <−13或x >12} 5.已知函数y =f (x )的定义域为{x |0≤x ≤6},则函数g(x)=f(2x)x−2的定义域为( ) A .{x |0≤x <2或2<x ≤3} B .{x |0≤x <2或2<x ≤6}C .{x |0≤x <2或2<x ≤12}D .{x |x ≠2}6.已知函数f (x )={(a −2)x +52,x ≤2a x,x >2是R 上的减函数,则实数a 的取值范围是( )A .(0,2)B .(1,2)C .[1,2)D .(0,1]7.已知函数y =f (x )的定义域为R ,f (x )为偶函数,且对任意x 1,x 2∈(﹣∞,0]都有f(x 2)−f(x 1)x 2−x 1>0,若f (6)=1,则不等式f (x 2﹣x )>1的解为( ) A .(﹣∞,﹣2)∪(3,+∞) B .(﹣2,3)C .(0,1)D .(﹣2,0)∪(1,3)8.函数f (x )=x ,g (x )=x 2﹣x +2.若存在x 1,x 2⋯,x n ∈[0,92],使得f (x 1)+f (x 2)+…+f (x n ﹣1)+g (x n )=g (x 1)+g (x 2)+…+g (x n ﹣1)+f (x n ),则n 的最大值是( ) A .8B .11C .14D .18二、多项选择题:本题共4小题,每小题5分,共20分。

2023-2024学年浙江省台金七校联盟高一上学期期中联考英语试题

2023-2024学年浙江省台金七校联盟高一上学期期中联考英语试题

2023-2024学年浙江省台金七校联盟高一上学期期中联考英语试题1. What will the man do tonight?A.Buy some shoes. B.Go to the bank. C.Book a hotel room. 2. What time is it now?A.4:10. B.4:20. C.4:30.3. What kind of music does the woman like best?A.Pop music. B.Light music. C.Classical music.4. What does the woman mean?A.The sea is getting smaller.B.The sea is being polluted.C.The sea is getting cleaner.5. Where does the conversation most probably take place?A.In a bookstore. B.In a classroom. C.In a publishing house. 听下面一段较长对话,回答以下小题。

6. What will the woman do on the weekend?A.Play football.B.Have dinner with her friend.C.Go to a concert with the man.7. When will the speakers meet outside Kent Theater?A.At eight this Thursday. B.At six this Saturday. C.At seven next Tuesday. 听下面一段较长对话,回答以下小题。

8. What does the man offer to do?A.Lend his umbrella to the woman.B.Get the woman’s umbrella for her.C.Do the presentation for the woman.9. What is the woman probably going to do right away?A.Wait for the man. B.Study in the library. C.Go for the presentation. 听下面一段较长对话,回答以下小题。

浙江省台州中学2015-2016学年高一下学期期中考试化学试卷 含答案

浙江省台州中学2015-2016学年高一下学期期中考试化学试卷 含答案

台州中学2015学年第二学期期中试题高一化学命题人:王士凯审题人:郑立辉可能用到的相对原子质量:H 1 C 12 N 14 O 16 Zn 65一.选择题Ⅰ(每小题只有1个正确选项符合题意。

每小题2分,共38分)1.下列化学式只表示一种物质分子组成的是A.C3H8B.C2H6O C.C D.NaCl2.核电荷数为1~18的元素中,最外层电子数是电子层数3倍的原子A.只有1种B.只有2种C.只有3种D.只有4种3. 下列表示正确的是A。

CO2的电子式:B。

乙炔的结构式:CH≡CHC. CH4的球棍模型:D. Cl—离子的结构示意图:4.含有元素硒(Se)的保健品已开始进入市场。

已知它与氧同族,与钾同周期。

则下列关于硒的叙述中,正确的是A.非金属性比硫强B.气态氢化物的化学式为H2SeC.酸性:H2SeO4>H2SO4D.最高价氧化物的化学式是SeO25.右图为元素周期表中短周期主族非金属元素的一部分,下列说法不正确的是...A.W的原子序数可能是Y的两倍ArrayB.Z的原子半径比X的大C.Y元素的非金属性比X元素的强D.Z的最高价氧化物对应水化物的酸性比W的强6.共价键、离子键和范德华力都是微观粒子之间的不同作用力,下列物质:①Na2O2;②SiO2;③碘;④金刚石;⑤NaCl;⑥白磷,其中含有两种作用力的组合是A.①②⑤B.①③⑥C.②④⑥D.①②③⑥7.下列说法错误的是A.含有阴离子的化合物一定含有阳离子B.原子晶体中只存在共价键,不存在其它类型的化学键C.晶体中分子间作用力越大,分子越稳定D.构成分子晶体的微粒中不一定含有共价键8.将盛有NH4HCO3粉末的小烧杯放入盛有少量醋酸的大烧杯中.然后向小烧杯中加入盐酸,反应剧烈,醋酸逐渐凝固。

由此可见A.NH4HCO3和盐酸的反应是放热反应B.该反应中,热能转化为产物内部的能量C.该反应反应物的总能量高于生成物的总能量D .反应的热化学方程式为:NH 4HCO 3+HCl=NH 4Cl+CO 2↑+H 2O △H=-QKJ/mol9.在5 mL 0。

2021-2022学年浙江省台州市第一中学高一上学期新生分班考试英语试卷

2021-2022学年浙江省台州市第一中学高一上学期新生分班考试英语试卷

2021-2022学年浙江省台州市第一中学高一上学期新生分班考试英语试卷1. —It’s said that John will be in a job paying over $60,000 ______ year.—Right, he will also get paid by ______ week.A.a; a B.the; the C.a; the D.the; a2. —A Bite of China is ______ documentary I’ve introduced to you several times.—It’s great. I’ve never watched ______ more attractive one.A.the, a B.the, the C.the, / D.a, the3. During each NBA season, basketball fans cheer on their favorite teams to make _______ through.A.it B.themC.that D.those4. The prize will go to the writer ________ story shows the most imagination.A.that B.whichC.whose D.what5. There are few occasions for kids ________ they have the freedom to do what they want to do.A.when B.where C.which D.whom6. The people in the village are so ________ that they are willing to help every visitor.A.optimistic B.energeticC.enthusiastic D.ambitious7. Unlike traditional gyms, app-backed gyms offer people ________ options to exercise.A.casual B.regular C.flexible D.tight8. Mary became ______ homesick and critical of the United States, so she fled from her home in West Bloomfield to her hometown in Austria.A.completely B.sincerely C.temporarily D.increasingly9. Our bodies become stronger by taking exercise. ______, our minds are developed by learning.A.Probably B.Likely C.Similarly D.Generally10. We can observe that artificial intelligence has already made a(n) ________ on our lives in many ways.A.statement B.impactC.impression D.judgment11. In dealing with public relations, one should try to prevent the ______ in personality.A.contact B.contrast C.connection D.conflict12. (2014•福建)It is widely acknowledged that students should be ____________ in terms of overall quality.A.supported B.matchedC.evaluated D.controlled13. Most colleges now offer first-year students a course specially ________ to help them succeed academically and personally.A.designed B.designingC.to design D.being designed14. The workers were not better organized, otherwise they ________ the task in half the time.A.accomplished B.had accomplishedC.would accomplish D.would have accomplished15. More wind power stations will ________ to meet the demand for clean energy.A.take up B.clear up C.hold up D.spring up16. Traditionally, college students hold a graduation ceremony to encourage themselves before they _______ on their life journey.A.give up B.set off C.get through D.settle down17. ______ all the problems, several of the players still produced excellent performances.A.According to B.Instead of C.In addition to D.In spite of18. ______ you know little about the Qing and Ming dynasties, you’d better read more books about them.A.Unless B.Since C.Although D.Whether19. —Did you have butterflies in your stomach at the interview?—______. That was my first job interview.A. It depends B. Not reallyC. You bet D. I mean it20. ---- Would she mind playing against her former teammates?----______She is willing to play against any tough players.A.I think so. B.I’m not surprised C.Of course D.Not likely!21. I learned about life from an ant farm. When I was seven years old, my family ____ an ant farm at home. First, we put clean sand in a thin glass box, and then we brought some ants from the backyard and placed them into the ____ home.Shortly after the new ____ were dropped into the glass structure, they got to work making tunnels. I was amazed that each one knew ____what to do. After hours of staring, I realized that the ants had assigned jobs. With my mom ' s help, I kept a diary of what happened each day and ____ the ants. My favorite was the biggest , Cinderella. I drew a picture of her in my diary, which I still have .One day a tragedy ____ the ant farm.While I was observing the ants , I had put my face so close to the structure that I accidentally ____ it over. Unfortunately, my carelessness caused all the tunnels to ____. Although the ants ____ their earthquake, one by one they began to die. I was ____ as I watched them give up their tunnel-building to carry the bodies to a corner of the farm. My mother reported that the ants were actually dying of "frustration"--- the feeling annoyed and disappointed as they couldn’t control the situation . They simply could not ____ the reality that their tunnels had been destroyed. Cinderella was the last to die ---she did so while carrying a dead ant on her back .Although much time has passed, I still think of that ant farm. Mom had hoped it would teach me about the natural world, ____ it taught me much more.____ the years, I came to realize the ants were a study in the benefits of ____. Working together, they were able to create a(an) ____ world for themselves. I also learned that they should be____ for their hard work. Day in and day out, each labored at their task. The ant farm showed that teamwork and perseverance are indeed two key ____ for success. But there was an even larger lesson that I did not ____until recently: Disaster is a natural part of life, and must be ____. Unlike the ants, humans cannot give up when they face ____. Unlike the ants, we have to realize that if a tunnel caves in , we just have to build another.1.A.created B.bought C.ran D.laid2.A.empty B.new C.strange D.distant3.A.guests B.settlers C.friends D.members4.A.probably B.roughly C.exactly D.normally5.A.named B.trained C.compared D.measured6.A.affected B.struck C.kicked D.beat7.A.split B.took C.tipped D.handed8.A.rush out B.break in C.drop out D.cave in9.A.experienced B.predicted C.faced D.survived10.A.annoyed B.astonished C.moved D.thrilled11.A.reflect B.ignore C.confirm D.stand12.A.and B.but C.so D.or13.A.In B.For C.From D.Over14.A.teamwork B.devotion C.responsibility D.organization 15.A.relaxing B.amusing C.moving D.amazing16.A.supported B.inspired C.admired D.admitted17.A.conclusions B.solutions C.recipes D.circumstances 18.A.give B.realize C.take D.adopt19.A.accepted B.suffered C.escaped D.managed20.A.challenges B.barriers C.pressure D.disappointment22. A new collection of photos brings an unsuccessful Antarctic voyage back to life.Frank Hurley's pictures would be outstanding—undoubtedly first-rate photo-journalism—if they had been made last week.In fact,they were shot from 1914 through 1916, most of them after adisastrous shipwreck(海难), by a cameraman who had no reasonable expectation of survival.Many of the images were stored in an ice chest, under freezing water, in the damaged wooden ship.The ship was the Endurance, a small, tight, Norwegian-built three-master that was intended to take Sir Ernest Shackleton and a small crew of seamen and scientists, 27 men in all,to the southernmost shore of Antarctica's Weddell Sea.From that point Shackleton wanted to force a passage by dog sled (雪橇) across the continent.The journey was intended to achieve more than what Captain Robert Falcon Scott had done.Captain Scott had reached the South Pole early in 1912 but had died with his four companions on the march back.As writer Caroline Alexander makes clear in her forceful and well-researched story The Endurance, adventuring was even then a thoroughly commercial effort.Scott's last journey,completed as he lay in a tent dying of cold and hunger, caught the world's imagination, and a film made in his honor drew crowds.Shackleton, a onetime British merchant-navy officer who had got to within 100 miles of the South Pole in 1908, started a business before his 1914 voyage to make money from movie and still photography.Frank Hurley, a confident and gifted Australian photographer who knew the Antarctic,was hired to make the images, most of which have never before been published.1. What do we know about the photos taken by Hurley?A.They were made last week.B.They showed undersea sceneries.C.They were found by a cameraman.D.They recorded a disastrous adventure.2. Who reached the South Pole first according to the text?A.Frank Hurley.B.Ernest Shackleton.C.Robert Falcon Scott.D.Caroline Alexander.3. What does Alexander think was the purpose of the 1914 voyage?A.Artistic creation. B.Scientific research.C.Money making. D.Treasure hunting.23. The latest discovery in cat research reveals that the lovely animal seems to have a basic grasp on both the laws of physics and the ins and outs of cause and effect.According to a newly published study, cats seem to be able to predict the location of hiding prey (猎物) using both their ears and an inborn understanding of how the physical world works.In a recent experiment, Japanese researchers taped 30 domestic cats reacting to a container that a team member shook. Some containers rattled; others did not. When the container was tipped over, sometimes an object fell out and sometimes it did n’t.It turns out that the cats were remarkably smart about what would happen when a container was tipped over. When an object did not drop out of the bottom of a rattling container, they looked at it for a longer time than they did when the container behaved as expected.“Cats use a causal-logical understanding of noise or sounds to predict the appearance of invisible objects,” lead researcher Saho Takagi says in a press release. The researchers conclude that cats’ hunting style may have developed based on their common-sense abilities to infer where prey is, using their hearing.Scientists have explored this idea with other endearing creatures: babies. Like cats, babies appear to engage in what’s called “preferential looking”—looking longer at things that are interesting or unusual than things they perceive (认知) as normal.When babies’ expectations are violated in experiments like the ones performed with the cats, they react much like their animal friends. Psychologists have shown that babies apparently expect their world to obey the laws of physics and cause and effect as early as two months of age.Does the study mean that cats will soon grasp the ins and outs of cause and effect? Maybe, Okay, so cats may not be the next physics faculty members at America’s most important research universities. But by demonstrating their common sense, they’ve shown that the divide between cats and humans may not be that great after all.1. What do we learn from a newly published study about cats?A.They can be trained to understand the physical world.B.They have a natural ability to locate animals they hunt.C.They know what kind of prey might be easier to hunt.D.They are capable of telling which way their prey flees.2. What may account for the cats’ response to the noise from the containers?A.Their command of cause and effect. B.Their unusual sense of direction.C.Their special ability to perceive. D.Their inborn sensitivity to noise.3. What can we conclude about cats from the passage?A.They have higher intelligence than the majority of animals.B.They display outstanding abilities in hunting and hearing.C.They can aid physics professors in their research work.D.They interact with the physical world much like humans.24. The problem of robocalls has gotten so bad that many people now refuse to pick up calls from numbers they don’t know. By next year, half of the calls we receive will be scams (欺诈). We are finally waking up to the severity (严重性) of the problem by supporting and developing a group of tools, apps and approaches intended to prevent scammers from getting through. Unfortunately, it’s too little, too late. By the time these “solutions” become widely available (有效的), scammers will have moved onto cleverer means. In the near future, it’s not just going to be the number you see on your screen that will be in doubt. Soon you will also question whether the voice you’re hearing is actually real.That’s because there are a number of powerful voice manipulation (处理) and automation technologies that are about to become widely available for anyone to use. At this year’s I/O Conference, a company showed a new voice technology able to produce such a convincing human—sounding voice that it was able to speak to a receptionist (接待员) and book a reservation without detection.These developments are likely to make our current problems with robocalls much worse. The reason that robocalls are a headache has less to do with amount than precision. A decade of data breaches (数据侵入) of personal information has led to a situation where scammers can easily learn your mother’s name, and far more. Armed with this knowledge, they’re able to carry out individually targeted campaigns (活动) to cheat people. This means. for example, that a scammer could call you from what looks to be a familiar number and talk to you using a voice that sounds exactly like your bank teller’s, ricking you into “confirming” your address, mother’s name, and card number. Scammers follow money, so companies will be the worst hit. A lot of business is still done over the phone, and much of it is based on trust and existing relationships. Voice manipulation technologies may weaken that gradually.We need to deal with the insecure nature of our telecom networks. Phone carriers and consumers need to work together to find ways of determining and communicating what is real. That might mean either developing a uniform way to mark videos and images, showing when and who they were made by or abandoning phone calls altogether and moving towards data-based communications—using apps like Face Time or WhatsApp, which can be tied to your identity. Credibility is hard to earn but easy to lose, and the problem is only going to harder from here on out.1. How does the author feel about the solutions to problem of robocalls?A.Terrified B.Confused.C.Embarrassed. D.Disappointed.2. Taking advantage of the new technologies, scammer can ______.A.aim at victims precisely B.damage databases easilyC.start campaigns rapidly D.spread information widely3. What does the passage imply?A.Honest y is the best policy.B.Technologies can be double-edited.C.There are more solutions than problems.D.Credibility holds the key to development.4. Which of the following would be the best title for the passage?A.Where the Problem of Robocalls Is RootedB.Who Is to Blame for the Problem of RoboeallsC.Why Robocalls Are About to Get More DangerousD.How Robocalls Are Affecting the World of Technology25. Speed-reading is a necessary skill in the Internet age. We skim over articles, e-mails and WeChat to try to grasp key words and the essential meaning of a certain text. Surrounded with information from our electronic devices, it would be impossible to cope if we read word by word, line by line. 1A recent story from The Wall Street Journal reported on a book club in Wellington, New Zealand, where members meet in a cafe and turn off their smartphones. 2 The point of the slow reading club is to get away from electronic devices and read in a quiet, relaxed environment.Slow reade rs, such as the Atlantic’s Maura Kelly, say a regular reading habit sharpens the mind, improves concentration, reduces stress levels and deepens the ability to sympathize. 3 And this is a fundamental skill in building relationships.4 Screens have changed our reading patterns from the top-to-bottom, left-to-right reading order we traditionally used, to a wild skimming and skipping pattern as we hunt for important words and information. Because of the Internet, we may have become very good at collecting a wide range of interesting news, but we are also gradually forgetting how to sit back, reflect, and relate all these facts to each other.Slow reading means a return to an uninterrupted, straight pattern, in a quiet environment free of distractions. 5 “You can squeeze in that half hour pretty easily if only during your free moments, you pick up a meaningful work of literature,” Kelly said. “Reach for your e-reader, if you like. Kindles make books like War and Peace less heavy, not less substantive, and a lso ensure you’ll never lose your place.”26. 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。

浙江省台州中学2015-2016学年高一上学期第三次统练语文试卷 Word版含答案

浙江省台州中学2015-2016学年高一上学期第三次统练语文试卷 Word版含答案

资料概述与简介 台州中学2015学年第一学期第二次统练试题 高一语文 命题人:汪凯军卢临晨审题人:卢临晨汪凯军 一、语言基础知识及语言运用(16分,其中选择题每题2分) 1. 下列词语中,加点字的注音没有错误的一项是( ) A. 靓妆(liàng)宁愿(nìng)一瞥(piē)渐染(jiān) B. 扁舟(piān)入殓(liàn)脊梁(jǐ)恣意(zī) C. 城垛(duǒ)处理(chǔ)潦草(liáo)夹克(jiā) D. 窈窕(tiǎo)心弦(xuán)恪守(kè)冬霖(lín) 2. 下列词语中,字形全都正确的是()A. 沉湎合约老俩口汗流浃背B. 侯爵焦躁殊不知痴心枉想C. 闲暇百舸流线形食不果腹D. 艾蒿流泻一摊血撼动人心 3. 下列的句子中,加点的成语使用恰当的一项是() A.中医学是世界医学瑰宝,我国许多中医专家一直致力于传承中医国粹,关爱生命,呵护健康,造福了无数芸芸众生,演绎着不朽的传奇。

B.当前古董市场鱼龙混杂,赝品横行,已到了令人发指的地步,不具备专业知识又无高人指点的大众藏友,不擦亮双眼,难免上当受骗。

C.如今越来越多的人处于心理亚健康状态,但调查发现,尽管多个社区设立了心理咨询室,并配备了专业的心理咨询人员,可主动咨询者还是凤毛麟角。

D.莫言被归类为寻根作家,他立足于家乡山东高密,惨淡经营,创造出许多充满着“怀乡”以及“怨乡”的复杂情感的作品。

4. 下列句子中,没有语病的一句是() A. 城镇化不是简单的城市人口比例增加和面积扩张,而是要在产业支撑、人居环境、社会保障等方面实现由“乡”到“城”的转变。

B. 要杜绝中国式过马路的现象,除了重视宣传教育外,还需依靠加强行人过马路的设施、科学设置红绿灯间隔时间等措施,进行综合治理。

C. 公务员逢年过节就收受土特产、购物卡、礼金红包等行为颇为普遍,以致有官员借口“节日收红包是我们的风俗习惯”为名义,为其行为辩护。

浙江省台州市路桥中学2015-2016学年高一上学期期末考试生物试题 Word版含解析

浙江省台州市路桥中学2015-2016学年高一上学期期末考试生物试题 Word版含解析

1.英国医生塞达尼·任格在对离体的蛙心脏所进行的实验中发现,用不含钙和钾的生理盐水灌注蛙心脏时,蛙心脏收缩不能维持;而用含有少量钙和钾的生理盐水灌注时,蛙心脏可持续跳动数小时。

该实验说明钙盐和钾盐A.是细胞中某些复杂化合物的重要组成成分 B.对维持生物体的生命活动有重要作用C.对维持细胞的形态有重要作用 D.为蛙心脏的持续跳动提供能量【答案】B【考点定位】无机盐的主要存在形式和作用【名师点睛】无机盐的功能有:a、细胞中某些复杂化合物的重要组成成分;如Fe2+是血红蛋白的主要成分;Mg2+是叶绿素的必要成分.b、维持细胞的生命活动,如Ca可调节肌肉收缩和血液凝固,血钙过高会造成肌无力,血钙过低会引起抽搐.c、维持细胞的酸碱度2.下列有关生物体化学成分的叙述正确的是A.精瘦肉中含有最多的是蛋白质B.组成植物细胞壁主要成分的单体是氨基酸C.T2噬菌体的遗传物质含硫元素D.生物体内主要储能物质油脂属于脂质【答案】D【解析】精瘦肉中含量最多的化合物是水,A错误;组成细胞壁主要成分是纤维素,其基本单位是葡萄糖,B错误;噬菌体的遗传物质是DNA,不含硫元素,C错误;生物体内主要储能物质脂肪属于脂质,D正确.【考点定位】脂质的种类及其功能;核酸的基本组成单位;糖类的种类及其分布和功能;水在细胞中的存在形式和作用.【名师点睛】脂质的种类和功能(1)脂肪:生物体内良好的储能物质,还有保温、缓冲和减压减少摩擦的作用;(2)磷脂:构成细胞膜和细胞器膜的重要成分;(3)固醇:①胆固醇:构成细胞膜的重要成分,参与血液中脂质的运输;②性激素:促进人和动物生殖器官的发育和生殖细胞的形成;③维生素D:促进人和动物肠道对钙和磷的吸收.3.下图表示糖类的化学组成和种类,则相关叙述正确的是A.①、②、③依次代表单糖、二糖、多糖,它们均可继续水解B.①、②均属还原糖,在加热条件下与本尼迪特试剂发生反应将产生红黄色沉淀 C.④是植物细胞壁的主要成分,使用纤维素酶可将其破坏D.④、⑤分别为纤维素、肌糖元,二者均贮存能量,可作为贮能物质【答案】C【名师点睛】糖类物质的分类:动植物细胞共有的糖:核糖、脱氧核糖、葡萄糖.动物细胞特有的糖:糖原、乳糖、半乳糖.植物细胞特有的糖:果糖、蔗糖、麦芽糖、淀粉、纤维素.列表如下:4.下列反应在细胞溶胶中和线粒体内均能完成的是A.葡萄糖丙酮酸 B.丙酮酸酒精+CO2C.ADP+Pi+能量 ATP D.H2O 「H」+O2【答案】C【考点定位】ATP与ADP相互转化的过程;细胞呼吸的过程和意义【名师点睛】有氧呼吸和无氧呼吸的过程:1、有氧呼吸的第一、二、三阶段的场所依次是细胞质基质、线粒体基质和线粒体内膜.有氧呼吸第一阶段是葡萄糖分解成丙酮酸和,合成少量ATP;第二阶段是丙酮酸和水反应生成二氧化碳和,合成少量ATP;第三阶段是氧气和反应生成水,合成大量ATP.2、无氧呼吸的场所是细胞质基质,无氧呼吸的第一阶段和有氧呼吸的第一阶段相同.无氧呼吸由于不同生物体中相关的酶不同,在植物细胞和酵母菌中产生酒精和二氧化碳,在动物细胞和乳酸菌中产生乳酸.5.下面是四位同学的实验操作方法或结果,其中不正确的一项是A.番茄汁中含有丰富的葡萄糖和果糖,可用作还原糖鉴定的材料B.纸层析法分离叶绿体中的色素,上到下依次是:橙黄色、黄色、蓝绿色和黄绿色C.蛋白质与双缩脲试剂作用产生紫色反应D.显微镜下观察根尖的有丝分裂,在细胞呈正方形的区域易找到分裂期的细胞【答案】A【解析】番茄汁中虽然含有丰富的葡萄糖和果糖,但是由于颜色是红色,会造成颜色干扰,因此不能用于鉴定还原糖,A错误;用纸层析法分离叶绿体中的色素,胡萝卜素在层析液中的溶解度最大,扩散速度最快,是橙黄色,接着依次是黄色的叶黄素、蓝绿色的叶绿素a、黄绿色的叶绿素b,B正确;蛋白质与双缩脲试剂作用产生紫色反应,C正确;显微镜下观察根尖的有丝分裂,在细胞呈正方形的区域为分生区,易找到分裂期的细胞,D正确.【考点定位】还原糖的鉴定、蛋白质的鉴定、观察细胞有丝分裂、叶绿体中色素的提取和分离实验【名师点睛】易错点分析:1、可溶性还原性糖鉴定实验,应选含糖高,颜色为白色的植物组织,如苹果、梨.(因为组织的颜色较浅,易于观察.)。

浙江省台州中学高一上学期第一次统练英语试题 含答案

浙江省台州中学高一上学期第一次统练英语试题 含答案

台州中学2013学年第一学期第一次统练试题高一英语第一部分: 英语知识运用(共两节,满分35分)第一节:单项填空(共20小题;每小题1分,满分20分)从A、B、C、D四个选项中,选出可以填入空白处的最佳选项,并在答题纸上将该选项标号涂黑。

1.—Would you mind answering some questions on shopping habits?—________.A. Yes, with great pleasureB. No, I am afraid I can’t make itC. Yes, it is worth the timeD. No, if it doesn’t take long2.Children can get close to ________ nature by taking part in ________ series of activities in theopen.A. /; theB. /; aC. the; /D. the; a3.The two girls are so alike that even their parents find ________ difficult to tell one from the other sometimes.A. itB. thatC. whatD. this4.It’s still not decided ________ the old bus station should be replaced with a modern hotel or not.A. whenB. whereC. whetherD. which5.There is growing ________ for the safety of children travelling on school buses, especially those on high-speedhighways.A. attentionB. concernC. introductionD. knowledge6.The money collected should be made good use ________ the people in the typhoon-hit area.A. of helpingB. to helpC. of to helpD. to helping7.I am not surprised that your studies are _________ for you haven’t focused your energy on learning these days.A. sufferingB. concerningC. progressingD. failing8.There was a time ________ I hated to go to school. But it’s changed ________ I entered Taizhou High School.A. that; sinceB. when; sinceC. that; whenD. when; before9.Drunk driving used to happen ________, but up to now the situation has been changed.A. entirelyB. naturallyC. fluentlyD. frequently10.I don’t know how I managed to spend so much in the bar last night. It was ________ than I expected.A. much too expensiveB. far more expensiveC. much less expensiveD. far too expensive11.The ship broke down at sea and the bad weather ________ the helplessness of the tourists.A. added inB. added up toC. added upD. added to12.As soon as we arrived in the morning, we were told that somebody ________ into the office during the night.A. was breakingB. has brokenC. had brokenD. broke13.—Look at those clouds.—Don’t worry. ________ it rains, we’ll still have a great time.A. Even ifB. In order thatC. As ifD. Now that14.Personally, I think modern education is ________ sitting at a desk and looking at the blackboard.A. less thanB. no less thanC. more thanD. no more than15.— I missed the first part of the film. It was really a pity.— You ________ home half an hour earlier.A. should leaveB. should have leftC. must leaveD. must have left16.Was it because he worked too late last night ________ he fell asleep at work?A. thatB. soC. whenD. which17.I am eager to know whether his dog is any better, but I ________ in case it had passed away.A. dare not to askB. dare not askC. didn’t dare askingD. dared not to ask18.If you can’t ________ a better plan, we have to carry out the present one.A. get on withB. pack upC. come up withD. set down19.—Excuse me, is this Mr. Brown’s office?—I’m sorry, but Mr. Brown ________ works here. He left about 3 weeks ago.A. no moreB. not any longerC. no longerD. not any more20.— You hate Mr. Smith, don’t you?—________. I just think he’s a bit stubborn(固执), that’s all.A. Very wellB. All rightC. Forget itD. Not exactly第二节:完形填空(共15小题;每小题1分,满分15分)阅读下面短文,掌握其大意,然后从21~35各题所给的四个选项(A、B、C、D)中,选出最佳选项,并在答题纸上将选项标号涂黑。

浙江省台州市台州十校2024-2025学年高一上学期11月期中联考数学试题(含答案)

浙江省台州市台州十校2024-2025学年高一上学期11月期中联考数学试题(含答案)

浙江省台州市台州十校2024-2025学年高一上学期11月期中联考数学试题考生须知: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、单选题(本大题共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.设集合,集合,则集合()A. B. C. D.2.命题“”的否定是()A. B. C. D.3.函数的定义域为()A. B. C. D.4.已知a,b为实数,则“”是“”的()A.充分不必要条件B.必要不充分条件C.充分必要条件D.既不充分也不必要条件5.函数的图像是()A. B. C. D.6.已知,则取最大值时的值为()A. B. C. D.7.不等式的解集是,则的解集是()A. B. C. D.{3,5}A={1,2,4,5}B=A B⋃={1,2,3,4,5,5}{1,2,3,4,5}{2,3,4,5}{5}20,0x x∀>>20,0x x∀><20,0x x∀>≤20,0x x∃><20,0x x∃>≤y={1}x x≥∣{1}x x>∣{1}x x≤∣{1}x x<∣1a b>>(1)(1)0a b-->||()xf x xx=+01x<<(1)x x-x1234232520x ax b--<{23}x x<<∣210ax bx-+<{23}x x<<∣115x x⎧<<⎫⎨⎬⎩⎭1123x x⎧⎫⎨-<-⎩<⎬⎭115x x⎧⎫⎨-<-⎩<⎬⎭8.已知“不小于的最小的整数”所确定的函数通常记为,例如:,则方程的正实数根的个数是( )A.1个B.2个C.3个D.无数个二、多选题(本大题共3小题,每小题6分,共18分.每小题各有四个选项,有多个选项正确)9.设x ,y 为实数,满足,则下列结论正确的是( )A. B. C. D.10.下列各组函数中,两个函数为同一函数的是( )A.和 B.和C.和 D.和11.定义在R 上的函数满足,当时,,则下列说法正确的是( )A. B.为奇函数C.在区间[m ,n ]上有最大值D.的解集为非选择题部分三、填空题(本大题共3小题,每小题5分,共15分)12.已知函数则_____________.13.已知正数x ,y 满足:,则的最小值为_____________.14.已知函数,若对任意的,总存在,使成立,则实数的取值范围是_____________.四、解答题(共5小题,共77分.解答题应写出文字说明,证明过程或演算步骤)15.(13分)已知集合(1)若,求;(2)若,求实数的取值范围.16.(15分)设函数,其图像过点(1)求出的解析式;x ()[]f x x =[1.2]2=31[]42x x =+14,12x y ≤≤<≤26x y <+≤02x y <-≤18xy <≤2xy≥()||f x x =()g x =3()1f x x =+3()1g t t =+()31f x x =+()32g x x =-2()3x f x x=-()3g x x =-()f x ()()()f x y f x f y +=+0x <()0f x >(0)0f =()f x ()f x ()f n ()2(1)10f x f x -+->{21}x x -<<∣2,1,()1,1x x f x x x >⎧=⎨+≤⎩(2)f =112x y+=4x y +2()43,()52f x x x g x mx m =-+=+-1[1,4]x ∈2[1,4]x ∈()()12f x g x =m {24},{}A x x B x x a =-<<=<∣∣3a =R C B A B A ⋂=a ()kf x x=(1,4)()f x(2)判断函数在上的单调性,并用定义证明.17.(15分)某租赁公司,购买了一辆小型挖掘机进行租赁.据市场分析,该小型挖掘机的租赁利润(单位:万元)与租赁年数的关系为.(1)该挖掘机租赁到哪几年时,租赁的利润超过9万元?(2)该挖掘机租赁到哪一年时,租赁的年平均利润最大?18.(17分)函数是定义在上的奇函数,当时,(1)在坐标系里画出函数的图象,并写出函数的单调递减区间;(2)求函数在上的解析式;(3)当时,恒成立,求的取值范围.19.(17分)已知函数(1)若,判断的奇偶性,求的最大值;(2)若的最大值为,求的最小值.()f x (0,)+∞y ()*Nx x ∈21436y xx =-+-()f x R 0x ≥2()24f x x x=-+()f x ()f x R 0x ≥()2f x m x ≤+m 2()4||2f x x x a a =-+-+0a =()f x ()f x ()f x ()g a ()g a2024学年第一学期台州十校联盟期中联考高一年级数学参考答案一、单选题:BDAACADB 二、多选题9.AC10.AB11.ABD三、填空题:12.213.14.四、解答题:15.解:(1)因为,所以;………………………………………………………………………………6分(2)因为,所以,所以实数的取值范围为………………………………………………………………13分16.解:(1)将点坐标代入解析式,,得.……………………………………………………………………………………………4分(2)在上的是减函数.…………………………………………………………6分证明:,且则,即………………………………………15分17.解:(1)由题意得,……………………………………………………….2分整理得,解得,………………………………………………………5分,则92(,3][6,)-∞-⋃+∞{3}B x x =<∣{3}R B xx =≥∣ðA B ⊆4a ≥a {4}a a ≥∣14k=4k =4()f x x=4()f x x =(0,)+∞12,(0,)x x ∀∈+∞12x x <()()121244f x f x x x -=-()21124x x x x -=12122112,(0,),0,0x x x x x x x x ∈+∞<∴->> ()()()21121240x x f x f x x x -∴-=>()()12f x f x >214369x x -+->214450x x -+<59x <<*N x ∈ 6,7,8x =故该挖掘机租赁到第6,7,8年时,租赁的利润超过9万元……………………………………7分(2)租赁的年平均利润为…………………………………………………10分,因为,所以当且仅当时,即时,,故该挖掘机租赁到第6年时,租赁的年平均利润最大…………………………………………15分18.解:(1)函数的图象为:……………………………………………………3分由图象可得,函数的单调递减区间为:.……………………………………5分(2)函数是定义在上的奇函数,当时,有,,.…………………………………………………………………10分(3)当时,恒成立,,设,则当时,,21436y x x x x-+-=3614x x ⎛⎫=-++ ⎪⎝⎭3612x x +≥=36x x =6x =max12142y x ⎛⎫=-+= ⎪⎝⎭(,1),(1,)-∞-+∞ ()f x R 0x <20,()2()4x f x x x ->-=---2()()24f x f x x x ∴=--=+2224,0()24,0x x x f x x x x ⎧-+≥∴=⎨+<⎩ 0x ≥()2f x m x ≤+222m x x ∴≥-+2()22g x x x =-+12x =max 1()2g x =……………………………………………………………………………………17分19(1)由题意得,当时,,因为,所以是偶函数,故的最大值为4.………………………………………………………………………5分(2)由题意得,…………………7分①若,则当时,在上单调递增,,当时,.因为,所以.………………………………………………………………10分②若,则当时,,当时,.因为,所以当时,,当时,.…………………………………………………13分③若,则当时,,当时,在上单调递减,.因为,所以.……………16分综上所述,当时,,当时,.故的最小值为4.……………………………………………………………………………17分12m ∴≥2()4||f x x x =-+0x ≥22()4(2)44f x x x x =-+=--+≤()()f x f x =-()f x ()f x 222246(2)46,()42(2)42,x x a x a x af x x x a x a x a⎧--+=-+++<=⎨-+-=--+-≥⎩2a ≤-x a <()f x (,)a -∞2()()2f x f a a a <=-+x a ≥()(2)42f x f a ≤=-()222(42)244(2)0a a a a a a ---+=-+=-≥max ()()42f x g a a ==-22a -<<x a <()(2)46f x f a ≤-=+x a ≥()(2)42f x f a ≤=-(46)(42)8a a a +--=20a -<<max ()()42f x g a a ==-02a ≤<max ()()46f x g a a ==+2a ≥x a <()(2)46f x f a ≤-=+x a ≥()f x [,)a +∞2()()2f x f a a a ≤=-+()22(46)2(2)0a a a a +--+=+≥max ()()46f x g a a ==+0a <()424g a a =->0a ≥()464g a a =+≥()g a。

【英语】浙江省瑞安中学2015-2016学年高二上学期期中考试

【英语】浙江省瑞安中学2015-2016学年高二上学期期中考试

瑞安中学2015学年第一学期高二期中考试英语试卷命题者:宋丽珍杨丽珍审题者:高二备课组注意事项:第I卷请用2B铅笔作答,将答案填涂在答题卡上;第II卷请用黑色墨水签字笔作答,将答案写在答卷纸上。

第I卷(共98分)第一部分:听力(共两节,满分30分)第一节听下面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。

1. Where does the conversation take place?A. In a café.B. In a plane.C. In a car.2. What was the weather like yesterday?A. Rainy.B. Sunny.C. Cloudy.3. What does the woman dislike about the book?A. The characters.B. The story.C. The words.4. Why is the man going to the bike shop?A. To get a new bike.B. To buy a bike lock.C. To have his bike fixed.5. What needs repair?A. The air conditioner.B. The man’s car.C. The stairs.第二节听下面5 段对话或独白。

每段对话或独白后有2 至4 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5 秒钟的时间阅读各个小题;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。

听下面一段对话,回答第6 和第7 题。

6. What are the speakers going to do this weekend?A. Relax at home.B. Go to the beach.C. Do the housework.7. What is the relationship between the speakers?A. Brother and sister.B. Husband and wife.C. Father and daughter.听下面一段对话,回答第8 和第9 题。

浙江省部分市2023-2024学年高三上学期11月英语汇编:应用文写作(含解析)

浙江省部分市2023-2024学年高三上学期11月英语汇编:应用文写作(含解析)
Yours,
Li Hua
浙江省杭州市2023-2024学年高三上学期11月期中教学质量检测英语试题
第一节(满分15分)
假定你是李华。为迎接爱尔兰姐妹学校来访,你校英语俱乐部将举行学生活动图片展,现正向全校学生征集照片。你打算参与,请你写一封邮件,说明相关信息,内容包括:
1.描述照片内容;
2.选择该照片的理由;
3.另约时间。
注意:1.写作词数应为80左右;
2.请按如下格式在答题卡的相应位置作答。
Dear Philip,
_____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Thank you for considering my opinion. I’m confident that the course will benefit students in their future endeavors.
Yours,
Li Hua
【解析】
【导语】本篇是应用文写作。要求写一封信给你的外国朋友Albert,向他介绍中国高中生对于是否需要开设学生职业生涯规划课程的想法。
Yours sincerely,
Li Hua
浙江省湖州丽水衢州三市2023-2024学年高三上学期11月期中教学质量检测考试英语试题

浙江省温州市十校联合体2024-2025学年高一上学期期中联考英语试题

浙江省温州市十校联合体2024-2025学年高一上学期期中联考英语试题

浙江省温州市十校联合体2024-2025学年高一上学期期中联考英语试题一、听力选择题1.Which place was dry yesterday?A.The downtown area.B.The beach.C.The eastern area. 2.Where are the speakers probably?A.In a gym.B.In a sports shop.C.In a training center. 3.What will the woman do next?A.Go to sleep.B.Talk to the man.C.Turn on the TV.4.What is the probable relationship between the speakers?A.Doctor and patient.B.Mother and son.C.Team leader and team member.5.How does the man feel about living on his own?A.Excited.B.Worried.C.Bored.听下面一段较长对话,回答以下小题。

6.At what time does Tom usually get up?A.6:00 a. m.B.7:00 a. m.C.8:00 a. m.7.What does Tom usually do at 9:00 a. m.?A.Eat breakfast.B.Begin to work.C.Walk the dog.听下面一段较长对话,回答以下小题。

8.What did the woman eat last Monday?A.Pasta.B.Pizza.C.Salad.9.What type of food do the speakers agree to eat?A.Italian food.B.Mexican food.C.Greek food.听下面一段较长对话,回答以下小题。

浙江省台州市英语高三上学期期中试卷及解答参考(2024年)

浙江省台州市英语高三上学期期中试卷及解答参考(2024年)

2024年浙江省台州市英语高三上学期期中自测试卷及解答参考一、听力第一节(本大题有5小题,每小题1.5分,共7.5分)1、What does the man mean when he says “I’m afraid it’s impossible to finish the project on time”?A. He is worried about the project’s deadline.B. He is confident that the project will be completed on time.C. He is unable to complete the project himself.D. He is not interested in working on the project.Answer: AExplanation: The phrase “I’m afraid” indicates concern or doubt, and “it’s impossib le to finish the project on time” shows that the man believes there is a risk of not meeting the deadline. Therefore, the correct answer is A.2、Why does the woman say she needs to go to the library?A. She wants to borrow some books.B. She needs to find a quiet place to study.C. She needs to research information for a school project.D. She needs to return some books she borrowed.Answer: CExplanation: The woman mentions “a school project” as the reason for needing to go to the library, which implies that she requires information for her project. Therefore, the correct answer is C.3、Conversation:Man:I can’t believe it’s already October. Time flies!Woman:Yeah, and before we know it, it’s going to be Christmas. I need to start planning for the family gathering.Question: What does the woman imply she needs to do soon?A)Go on a vacation.B)Start preparing for Christmas.C)Visit her family.D)Buy a new calendar.Answer: B) Start preparing for Christmas.Explanation: The woman mentions that “before we know it, it’s going to be Christmas” and then states that she “needs to start planning for the family gathering,” which implies that she is thinking about preparations for the upcoming Christmas holiday.4、Conversation:Woman:Did you see that our team won the championship? It was such an exciting match!Man:I wish I could have been there. I heard it went into overtime. Who scored the winning goal?Woman:It was Sarah, with just seconds left on the clock. Everyone went wild!Question: According to the woman, what happened at the end of the game?A)The man arrived late to the game.B)The game ended in a tie.C)Sarah scored the winning goal.D)The team lost the championship.Answer: C) Sarah scored the winning goal.Explanation: The woman explains that Sarah scored the winning goal with only seconds remaining, leading to the team’s victory and excitement among the spectators. This directly points to option C as the correct response to the question.5.How many books did the librarian recommend to the student last week?A. 3B. 4C. 5D. 6Answer: AExplanation: The librarian mentioned in the conversation that she recommended three books to the student last week. Therefore, the correct answer is A. 3.二、听力第二节(本大题有15小题,每小题1.5分,共22.5分)1、Listen to the following conversation between two students discussing their plans forthe weekend.ConversationStudent A: Hey, I was thinking about going to the beach this weekend. The weather forecast says it’s going to be sunny.Student B: That sounds great, but didn’t you say you had a lot of homework to finish?Student A: Yeah, but it can wait until Monday. I think we should take advantage of the nice weather while we can.Questions1、What does Student A suggest doing on the weekend?Answer: Going to the beach.Explanation: From the conversation, it’s clear that Student A suggests takinga trip to the beach over the weekend because the weather is expected to be nice.2、Why does Student B seem hesitant about the plan?Answer: Stud ent B is concerned about Student A’s unfinished homework. Explanation: Student B reminds Student A about having a lot of homework, indicating concern that going to the beach might delay completing schoolwork.End of Listening Section Part II Questions 1-2Please wait for further instructions before continuing with the next set of questions.3、You will hear a short conversation between two students about their weekend plans. Listen carefully and answer the question.Question: What does the girl suggest doing for their weekend activity?A. Going to the movies.B. Visiting a museum.C. Going on a hike.D. Staying at home.Answer: CExplanation: The girl suggests going on a hike because she mentions, “I thought we could go hiking this weekend. It’s so beautiful outside.”4、You will hear a news report about a recent event in the city. Listen carefully and answer the question.Question: What is the main purpose of the news report?A. To inform about a new traffic rule.B. To discuss the city’s upcoming events.C. To report a major traffic accident.D. To announce the winner of a local competition.Answer: CExplanation: The news report focuses on a major traffic accident that occurred recently in the city, detailing the aftermath and any ongoing investigations.5、What does the man suggest they do first?A. Go to the movies.B. Have dinner at a restaurant.C. Visit the new art exhibition in town.Answer: CExplanation: In the conversation, the man suggests that they should visit the new art exhibition in town before it gets too crowded, implying that this would be their first activity.Conversation 2Script not provided, as this is an audio-based question.6、Why is the woman going to New York?A. To attend a business conference.B. To visit her family.C. To go on vacation.Answer: AExplanation: The woman mentions that she has a business conference in New York, which is the main reason for her trip. She plans to stay a few extra days after the conference to explore the city, but the primary purpose of her visit is work-related.7.W: I can’t believe it’s already November. Time flies!M: Yeah, it really does. I can’t remember what we were talking about last month.Q: What does the man imply about time?A) It is going by too quickly.B) He can’t remember what happened last month.C) It seems like it’s only been a few weeks.D) November is his favorite month.Answer: A) It is going by too quickly.Explanation: The man’s comment “Time flies!” indicates that he feel s time is passing very quickly.8.M: Did you finish reading that novel I lent you last week?W: Not yet, but I’m almost halfway through. It’s really gripping and I can’t put it down.Q: What does the woman mean when she says “I can’t put it down”?A) She is losing her place in the book.B) She is too tired to continue reading.C) She is finding the book difficult to understand.D) She is so interested in the book that she doesn’t want to stop reading.Answer: D) She is so interested in the book that she doesn’t want to stop reading.Explanation: The phrase “I can’t put it down” is a common expression that means someone is so engrossed in something, like a book, that they can’t stop doing it.9、According to the passage, what is the main initiative the community has undertaken to promote environmental awareness?A) Organizing weekly recycling drivesB) Starting a tree planting campaignC) Hosting monthly educational seminarsD) Implementing a ban on single-use plasticsAnswer: DExplanation: The passage clearly states that the most significant step taken by the community was to implement a ban on all single-use plastics, which has had a positive impact on reducing waste.10、What additional measure does the speaker suggest could further improve the commun ity’s environmental efforts?A) Introducing fines for litteringB) Encouraging carpooling to reduce emissionsC) Developing a community gardenD) Increasing public transportation optionsAnswer: AExplanation: While the speaker mentions several good practices already in place, they specifically suggest that introducing fines for littering could be an effective way to deter people from improperly disposing of waste and could complement existing initiatives.11.You will hear a conversation between two students discussing their study plans. Listen to the conversation and answer the following question.Question: How does the student feel about the upcoming midterm exam?A. ExcitedB. NervousC. RelaxedD. IndifferentAnswer: B. NervousExplanation: In the conversation, one student mentions, “I’m really worried about the midterm exam. There’s so much material to cover.” This indicates that the student feels nervous about the upcoming exam.12.You will hear a short lecture about the importance of teamwork in group projects. Listen to the lecture and answer the following question.Question: What is the main idea of the lecture?A. Individual work is more important than teamwork.B. Teamwork is essential for successful group projects.C. Group projects are unnecessary in high school.D. Team projects are only beneficial for students in certain subjects.Answer: B. Teamwork is essential for successful group projects.Explanation: The lecture emphasizes the importance of teamwork in group projec ts. The speaker states, “Teamwork is crucial for successful group projects because it allows students to share ideas and learn from each other.” This supports option B as the main idea of the lecture.13、What is the main topic of the passage?A) The importance of reducing pollution in rural areas.B) Urban initiatives aimed at protecting the environment.C) Strategies for conserving energy in industrial zones.D) The role of government policies in forest preservation.Answer: B) Urban initiatives aimed at protecting the environment.Explanation: The passage discusses several projects in cities that aim to reduce waste, promote recycling, and create green spaces, indicating that the focus is on environmental conservation within urban settings.14、According to the speaker, what is one of the benefits of planting more trees in city centers?A) It increases property values significantly.B) It reduces noise levels from traffic.C) It provides habitats for wildlife.D) It leads to improved air quality.Answer: D) It leads to improved air quality.Explanation: During the passage, the speaker mentions that increasing the number of trees in city centers helps to combat air pollution by absorbing carbon dioxide and releasing oxygen, thus contributing to better air quality.15.Listen to the following conversation and choose the best answer to the question.A. The man is going to visit his friend in the next few days.B. The woman is planning a trip to the countryside.C. They are discussing the man’s upcoming birthday party.D. The woman is trying to persuade the man to go to the gym.Answer: AExplanation: In the conversation, the woman asks the man if he is planningto visit his friend in the next few days. The man confirms that he is, so the correct answer is option A.三、阅读第一节(第1题7.5分,其余每题10分,总37.5分)First QuestionPassage:The Importance of Reading in the Digital AgeIn an era dominated by screens, from smartphones to tablets and computers, the act of reading has undergone a significant transformation. While some argue that traditional books are becoming obsolete, others believe that the value of physical books remains unparalleled. The debate over digital versus print media has sparked numerous discussions among educators, students, and book lovers alike.One advantage of digital reading is its accessibility. With e-books, readers can carry thousands of titles on a single device, making literature more accessible than ever before. Moreover, e-books often come with features like adjustable font sizes, search functions, and instant access to definitions or translations, which can enhance the reading experience for many users.However, proponents of traditional reading argue that there is something special about holding a book, turning its pages, and feeling its weight. They contend that the tactile experience cannot be replicated by electronic devices. Additionally, concerns have been raised about the potential negative effectsof prolonged screen time on eye health and sleep patterns.Ultimately, whether one chooses to read digitally or through traditional means comes down to personal preference. Both methods offer unique benefits and contribute to the richness of our literary experiences. As technology continues to evolve, it is likely that we will see further integration between digital and print media, creating new opportunities for readers to engage with written content.1、According to the passage, what is an advantage of e-books over traditional books?Answer: The accessibility of e-books; readers can carry thousands of titles on a single device.2、What concern is mentioned regarding digital reading?Answer: Potential negative effects of prolonged screen time on eye health and sleep patterns.3、What does the passage suggest about the future of reading?Answer: Further integration between digital and print media, creating new opportunities for engagement with written content.4、Which of the following is NOT mentioned as a feature of e-books?Answer: Automatic bookmarking (This is not mentioned in the passage as a feature of e-books).第二题Passage:In recent years, the rise of social media has significantly changed the way people communicate and share information. Platforms like Facebook, Twitter, and Instagram have become integral parts of daily life for millions around the world. While these platforms offer numerous benefits, such as easy access to news, entertainment, and social connections, they also come with a range of negative consequences.One major concern is the impact on mental health. Studies have shown that excessive use of social media can lead to feelings of loneliness, anxiety, and depression. The constant exposure to curated images and lifestyles can create unrealistic expectations and a sense of inadequacy. Additionally, the immediate feedback loop provided by social media can exacerbate negative emotions and behaviors.Another issue is the spread of misinformation. With the ease of sharing content, false news and rumors can spread rapidly, often without beingfact-checked. This not only undermines the credibility of legitimate news sources but also has serious implications for public discourse and political stability.Despite these challenges, social media also provides valuable opportunities for education and empowerment. Online platforms have become powerful tools for activism, allowing individuals to raise awareness about social issues and mobilize for change. They also offer a space for learning and self-improvement, with countless educational resources and communities available at the click ofa button.Questions:1、What is one of the negative consequences mentioned in the passage regarding social media usage?A) Improved communication skillsB) Increased social connectionsC) Feelings of loneliness, anxiety, and depressionD) Enhanced self-confidence2、What is the main concern regarding the spread of misinformation on social media?A) Increased access to educational resourcesB) The rapid spread of false news and rumorsC) Improved political stabilityD) Enhanced credibility of news sources3、According to the passage, how can social media be a positive influence?A) By promoting false news and rumorsB) By encouraging feelings of inadequacyC) By providing a space for activism and learningD) By creating unrealistic expectations4、What is the author’s overall tone towards social media in the passage?A) PessimisticB) OptimisticC) NeutralD) CriticalAnswers:1、C) Feelings of loneliness, anxiety, and depression2、B) The rapid spread of false news and rumors3、C) By providing a space for activism and learning4、D) Critical第三题Read the following passage and answer the questions that follow.In the small coastal town of Seaview, the annual Seaview International Film Festival has become a major event that brings filmmakers, actors, and film enthusiasts from around the world. The festival, which takes place every October, celebrates the art of cinema and showcases a diverse range of films, from documentaries to feature films. The festival also includes workshops, panel discussions, and film screenings that cater to both professionals and amateurs.The festival’s origins date back to the early 2000s when a group of local film enthusiasts decided to organize a small film screening event in the local community center. Over the years, the event has grown exponentially, attracting international attention and support. The festival’s success can be attributed to its commitment to promoting independent cinema and providing a platform for emerging filmmakers to showcase their work.One of the highlights of the festival is the “Emerging Filmmakers Showcase,”which features short films from up-and-coming directors. This section of the festival has gained a reputation for discovering new talents and has even led to some filmmakers securing distribution deals for their films.This year, the festival is celebrating its 15th anniversary, and the organizers have planned a special edition that includes a retrospective of some of the most memorable films from the past decade. The festival will also honor a lifetime achievement award to a renowned filmmaker who has made significant contributions to the film industry.1、What is the main purpose of the Seaview International Film Festival?A. To promote local tourismB. To celebrate the art of cinema and support emerging filmmakersC. To showcase the best-selling films of the yearD. To provide workshops for film professionals2、How did the Seaview International Film Festival begin?A. It was established by a renowned filmmaker.B. It started as a small film screening event organized by local film enthusiasts.C. It was created to honor a lifetime achievement award recipient.D. It was founded to promote independent cinema from around the world.3、What is a notable feature of the “Emerging Filmmakers Showcase”?A. It showcases only feature films.B. It is known for its high entry fees.C. It has a strict selection process.D. It has led to some filmmakers securing distribution deals for their films.4、What special event is planned for the festival’s 15th anniversary?A. A retrospective of the most memorable films from the past decade.B. A panel discussion on the future of independent cinema.C. An exclusive screening of the latest film from a renowned filmmaker.D. A competition for the best short film from emerging filmmakers.Answers:1、B2、B3、D4、A第四题Reading Passage:In the small coastal town of Seaview, the annual Seaview Festival is a much-anticipated event that brings together local residents and tourists from far and wide. The festival celebrates the town’s rich maritime history and its vibrant culture. This year, the festival is scheduled to take place over a three-day period, from November 10th to November 12th.The festival kicks off with a parade through the town’s main street, where participants wear traditional costumes and display local crafts. The parade is followed by a series of workshops and demonstrations, including ship-building,knot-tying, and marine biology. The highlight of the festival, however, is the Seafood Festival, where visitors can taste a variety of fresh seafood dishes prepared by local chefs.1、What is the main purpose of the Seaview Festival?A. To promote tourism in the town.B. To celebrate the town’s maritime history.C. To showcase the town’s cultural diversity.D. To raise funds for local charities.2、On which day does the Seaview Festival begin?A. November 9thB. November 10thC. November 11thD. November 12th3、Which of the following activities is NOT mentioned as part of the festival’s workshops and demonstrations?A. Ship-buildingB. Cooking classesC. Marine biologyD. Pottery making4、What is the main attraction of the Seafood Festival?A. A fishing competitionB. A cooking competitionC. A seafood festival with various dishesD. A seafood market where visitors can buy their own seafoodAnswers:1、B2、B3、D4、C四、阅读第二节(12.5分)Title: The Benefits of Physical Exercise for StudentsPhysical exercise is not only beneficial for adults but also crucial for students’ physical and mental development. In today’s fast-paced world, students often spend a significant amount of time sitting in classrooms, studying, and using electronic devices. This sedentary lifestyle can lead to various health issues, such as obesity, poor posture, and stress. Therefore, incorporating physical exercise into students’ daily routines is essential.Regular physical exercise helps students maintain a healthy weight. According to the Centers for Disease Control and Prevention (CDC), approximately 17% of children and adolescents aged 2 to 19 years are obese. Engaging in physical activities can help burn excess calories, reducing the risk of obesity.Moreover, physical exerci se improves students’ posture. Sitting for extended periods can lead to poor posture, which may result in back pain andother health issues. Activities like yoga and Pilates can help strengthen the muscles supporting the spine, thus improving posture.Phys ical exercise also has a positive impact on students’ mental health. Exercise releases endorphins, the body’s natural painkillers, which can help reduce stress and improve mood. Students who participate in regular physical activities are more likely to experience better academic performance and social skills.One study conducted by the University of California, Irvine, found that students who engaged in physical exercise for at least 20 minutes a day had higher grades and better attendance compared to those who did not exercise regularly.In addition to these benefits, physical exercise helps students develop discipline and teamwork skills. Participating in sports or group fitness classes can teach students the value of commitment, perseverance, and collaboration.However, it is essential to note that the type of physical activity should be appropriate for the age and fitness level of the students. For example, young children may enjoy playing outdoor games, while older students may prefer more intense activities like running or cycling.In conclusion, physical exercise plays a vital role in students’ overall well-being. It is crucial for schools and parents to encourage students to incorporate physical activity into their daily routines to reap the numerous benefits it offers.Questions:1.What is the main purpose of the article?A. To explain the causes of obesity in studentsB. To discuss the benefits of physical exercise for studentsC. To analyze the impact of sedentary lifestyles on studentsD. To propose solutions to improve students’ physical health2.According to the article, what percentage of children and adolescents aged2 to 19 years are obese?A. 10%B. 15%C. 17%D. 20%3.How does physical exercise help students improve their posture?A. It strengthens the muscles supporting the spineB. It reduces the risk of back painC. It improves the students’ overall fitnessD. It increases the students’ flexibility4.Which of the following is NOT a benefit of physical exercise mentioned in the article?A. Improved academic performanceB. Enhanced social skillsC. Reduced stressD. Increased obesity5.What is the author’s opinion on the appropriate type of physical activity for students?A. It should be determined by the students’ interestsB. It should be tailored to the students’ age and fitness levelC. It should be limited to outdoor activitiesD. It should be performed in group settings onlyAnswers:1.B2.C3.A4.D5.B五、语言运用第一节 _ 完形填空(15分)Title: English High School Grade 3 Semester 1 Midterm ExamV. Language ApplicationSection 1: Cloze TestRead the following passage and choose the best word for each blank from the options given below the passage.After spending the summer volunteering in a local community center,26-year-old Sarah had 27 a deep appreciation for the value of community service. She realized that it wasn’t just about helping others; it was also about 28personal growth and learning.Sarah’s experience began when she 29 at the community center to help with a summer reading program for children. The first day, she was 30 to a small, dimly lit room filled with eager young faces. Sarah introduced herself and the program, and she was 31 to see how excited the children were. Over the next few weeks, Sarah 32 stories, played games, and organized activities to keep the children engaged. She also had the opportunity to 33 with the parents, who were 34 to share their concerns and ideas.One day, Sarah 35 a young boy named Alex who seemed particularly quiet and withdrawn. She noticed that he didn’t 36 with the other children very much. Sarah decided to sit with Alex and 37 a book that he might be interested in. As they read together, she 38 that he had a passion for science and 39. She encouraged him to join a science club at the center, and he 40.Sarah’s summer volunteering experience was 41. She learned about the challenges faced by children from different backgrounds and the importance of patience and understanding. Most importantly, she realized that her own life had been 42 by the act of giving back to her community.Sarah’s story inspired many others to consider volunteering. She 43 that everyone has the potential to make a positive impact, no matter how small the effort.Choose the best word for each blank from the options below:26.A) developed B) gained C) achieved D) received27.A) gained B) achieved C) developed D) increased28.A) fostering B) encouraging C) promoting D) enhancing29.A) applied B) registered C) volunteered D) enrolled30.A) greeted B) welcomed C) introduced D) encountered31.A) surprised B) pleased C) disappointed D) scared32.A) read B) shared C) wrote D) presented33.A) communicate B) interact C) consult D) discuss34.A) excited B) interested C) concerned D) confident35.A) encountered B) noticed C) approached D) invited36.A) communicate B) interact C) socialize D) engage37.A) recommend B) suggest C) offer D) provide38.A) realized B) discovered C) acknowledged D) admitted39.A) skills B) interests C) knowledge D) experiences40.A) declined B) agreed C) hesitated D) refused41.A) inspiring B) successful C) frustrating D) exhausting42.A) affected B) influenced C) motivated D) inspired43.A) believed B) convinced C) realized D) understoodAnswer: 26. B) gained 27. A) gained 28. D) enhancing 29. C) volunteered 30.D) encountered 31. B) pleased 32. A) read 33. B) interact 34. C) concerned 35.B) noticed 36. C) socialize 37. A) recommend 38. B) discovered 39. B) interests40. B) agreed 41. A) inspiring 42. B) influenced 43. C) realized六、语言运用第二节 _ 语法填空(15分)Grammar CompletionRead the following passage and complete the sentences by choosing the most appropriate words or phrases from the options provided.Passage:The ancient city of Petra, located in Jordan, is a UNESCO World Heritage site and is renowned for its stunning rock-cut architecture. It was founded around the 6th century BC and has been inhabited by various civilizations over the centuries. Petra’s most famou s structure, Al Khazneh (the Treasury), is carved into the cliffs and is a masterpiece of ancient engineering. The city is also home to the Siq, a narrow passage that leads to the Treasury, and numerous other tombs and buildings. Visitors to Petra are often fascinated by the intricate details and the stories behind each structure. Despite its historical significance, the site faces challenges such as environmental degradation and tourism overdevelopment.Grammar Completion Questions:1.Petra’s stunning rock-cut architecture is a__________of ancient engineering.a) exampleb) resultc) processd) explanationAnswer:。

2014-2015学年中职学校高一年级第二学期英语期中试卷含答案

2014-2015学年中职学校高一年级第二学期英语期中试卷含答案

2014-2015学年中职学校高一年级第二学期英语期中试卷2015年04月Ⅰ、基础连线题:要求把左边所给的词组或短语同右边所给的匹配或连线(10小题,10分)。

A B1.take care of A. advertisement2.holiday B. join3.ad C. vacation4.take part in D. hard-working5.such as E. by train6.BC F. look after7.diligent G. thankful8.confuse H. Bank of China9.take a train I. for example10.grateful J. make sb. Unable to think clearlyⅡ、单项选择(15分)。

11. We had better the doctor earlier.A. to seeB. seeingC. having seenD. have seen12. —What do you think of Jack?—.A. I don’t think soB. He is elevenC. He is funnyD. He is a student13. I’d like it now.A. to buyB. buyingC. buyD. bought14. —have you lived in this small town?—Ten years.A. How oftenB. How longC. How soonD. How far15. Mother often tells me at others when they are in trouble.A. not to laughB. don’t laughC. not laughD. to not laugh16. You water the tree. It is raining.A. can’tB. mustn’tC. needn’tD. shouldn’t17. Mother me a nice present on my next birthday.A. will givesB. will giveC. givesD. give18. It is the second time that I to China.A. goB. wentC. have comeD. have gone19. If the weather forecast says the sun is shining, it’s going to be weather.A. coldB.wetC. goodD. cloudy20. Listen! She in the classroom.A. is singingB. singC.to singD.is sing21. He is as with his homework as my brother.A. carefullyB. carefulC. more carefulD. more carefully22. Look, the boy in the river.A, is swimming B. swims C. will swim D. is swimming23. Lucy is Chinese than Lily.A. good atB. better atC. well inD. better in24. —Excuse me, could you tell me the way to the Bell Group?—Sorry, I’m new here, too.—.A. You’re welcomeB. Thanks a lotC. It’s kind of youD. Thank you all the same25. —Excuse me, where is the washroom?—Go straight ahead. It is your left!A.onB. inC.toD. ofⅢ、完形填空(10分)。

高一上英语期中测试题含答案

高一上英语期中测试题含答案

高一上英语期中测试题第一节单项选择(共15小题;每小题1分,满分15分)从A、B、C、D四个选项中,选出可以填入空白处的最佳选项,并在答题卡上将该项涂黑。

21. My sister Wang Wei told me that _______ journey along the Mekong River wouldbe ______ interesting experience.A. the; aB. a; anC. the; anD. a; the22. — Ja ck is sad. Have you told him about his mother’s illness?— Yes.— You ________ him about it later.A. should have toldB. shouldn’t have toldC. should tellD. shouldn’t tell23. It was the first time that our school __________a singing competition for Senior-I students.A. has organizedB. organizedC. had organizedD. organizes24. It was nearly three months _______ Jack got used to the new school life.A. sinceB. beforeC. whenD. until25. The reason _______ he failed i n the exam was ________ he didn’t work hard.A. that, thatB. why, becauseC. why, thatD.which, because26. I didn’t _________ him until he took off his dark glasses.A. realizeB. expressC. commandD. recognize27. There was ________ time ________ I hated to go to cinema with my friends.A. a; on whichB. a; whenC. the; thatD. ×; when28. I’ve won a holiday for two weeks to Yunnan. I _______ my grandpa there.A. takeB. am takingC. have takenD. took29— How about going to climb the Qianfo Mountain this weekend?— ___________.A. Go ahead, pleaseB. You’re welcomeC. Good ideaD. It doesn’t matter30. Mr. Smith insisted that the party _________ properly.A. organizesB. organizeC. be organizedD.would be organized31. Every day for lunch, we will walk _________ the overpass(过街天桥)to theother side of Jingqi Road to buy food.A. throughB. underC. alongD. across32. The number of those who _____ against the plan ______two thirds of the peoplepresent..A. are; isB. is; areC. are; areD. is; is33. There are 60 students in our class, 32 of _________ are girls.A. themB. whomC. whichD. that34.Tom, it’s no pleasure _________ by yourself. Please come and join us!A. playedB. playingC. to playD. having played35. — Is that the school you often talk about?— Right, just the one _________ you know I used to work for years.A. thatB. whichC. whereD. what第二节完形填空(共20小题; 每小题1分,满分20分)阅读下面短文,从短文后所给各题的四个选项(A、B、C和D)中,选出可以填入空白处的最佳选项,并在答题卡将该项涂黑。

浙江省台州中学2015-2016学年高二上学期期中考试语文试卷 Word版含答案

浙江省台州中学2015-2016学年高二上学期期中考试语文试卷 Word版含答案

资料概述与简介 台州中学2015学年第一学期期中试题 高二语文 命题人:陈学兵王则璎审题人:王则璎陈学兵 (本次考试满分为150分,其中卷面书写5分) 一、语言文字运用(共23分,其中选择题每小题3分) 1.下列词语中,加点字的注音全部正确的一项是() A.钦佩(qīng)拙劣(zhuō)唠叨(lāo)浅尝辄止(zhé) B.挣脱(zhèng)轧账(yà)逮捕(dài)缄口不语(jiān) C.颤抖(chàn)矩形(jù)菲薄(fěi)白雪皑皑(ái) D.抽搐(chù)勖勉(xù)嵯峨(cuó)悄无声息(qiǎo) 2.下列各句中,没有错别字的一项是() A.难道我们就这样仰面高卧,紧抱着那虚无缥渺的和平幻觉不放,直到敌人把我们的手 脚都束缚起来的时候,才能获得有效的防御手段吗? B.读阿列克谢耶维奇的《锌皮娃娃兵》你会发现,她就像一个老练而冷静的猎手,随时 准备击垮你的心里防线,让你泪流满面。

C.我有一个梦想,在种族主义昌獗、州长仍旧拒绝执行政府法令大放厥词的阿拉巴马, 有一天,黑人男孩女孩和白人男孩女孩,可以无拘无束地手牵着手,情同手足。

D.皮克斯制作的全球票房高达8.32亿美元的《头脑特工队》在中国内地上映14天(截 至10月18日),内地票房只有9360万元,高口碑下票房惨淡不如预期。

3.下列各句中,加点的词语运用正确的一项是() A.在晨光熹微中,长海犹如一杖明镜架在山坳,四周的群山安静肃穆。

在这山高水低的 自然景观面前,有一种力量在无声无息间将我融化。

B.班主任张老师平日里对我们就像对自己孩子一样爱护体贴,哪怕我们犯了错误,他也 会耐心地批评教育,很少动怒。

他如此护犊子着实令我们感动。

C.在所有人都束手无措时,一位短小精悍、浓眉阔脸的乡下人出现在楼梯口,所有人都 把目光转向了他。

高一上学期期中考试英语试题(含听力)(含答案)

高一上学期期中考试英语试题(含听力)(含答案)

答卷时应注意事项1、拿到试卷,要认真仔细的先填好自己的考生信息。

2、拿到试卷不要提笔就写,先大致的浏览一遍,有多少大题,每个大题里有几个小题,有什么题型,哪些容易,哪些难,做到心里有底;3、审题,每个题目都要多读几遍,不仅要读大题,还要读小题,不放过每一个字,遇到暂时弄不懂题意的题目,手指点读,多读几遍题目,就能理解题意了;容易混乱的地方也应该多读几遍,比如从小到大,从左到右这样的题;4、每个题目做完了以后,把自己的手从试卷上完全移开,好好的看看有没有被自己的手臂挡住而遗漏的题;试卷第1页和第2页上下衔接的地方一定要注意,仔细看看有没有遗漏的小题;5、中途遇到真的解决不了的难题,注意安排好时间,先把后面会做的做完,再来重新读题,结合平时课堂上所学的知识,解答难题;一定要镇定,不能因此慌了手脚,影响下面的答题;6、卷面要清洁,字迹要清工整,非常重要;7、做完的试卷要检查,这样可以发现刚才可能留下的错误或是可以检查是否有漏题,检查的时候,用手指点读题目,不要管自己的答案,重新分析题意,所有计算题重新计算,判断题重新判断,填空题重新填空,之后把检查的结果与先前做的结果进行对比分析。

亲爱的小朋友,你们好!经过两个月的学习,你们一定有不小的收获吧,用你的自信和智慧,认真答题,相信你一定会闯关成功。

相信你是最棒的!高2025届高一(上)期中考试英语试卷注意事项:1.答题前,考生务必将自己的姓名、准考证号、班级、学校在答题卡上填写清楚。

2.每小题选出答案后,用2B铅笔把答题卡上对应题目的答案标号涂黑,如需改动,用橡皮擦干净后,再选涂其他答案标号。

在试卷上作答无效。

3.考试结束后,请将答题卡交回,试卷自行保存。

满分150分,考试用时120分钟。

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。

2016浙江台州中考英语试题(word版)-含答案

2016浙江台州中考英语试题(word版)-含答案

2016年浙江省初中毕业学业考试(台州卷)英语试题卷卷一说明:本卷共三大题,45小题,满分70分.(2016浙江台州)第一部分:听力部分一、听力(本题有15小题,第一节每小题1分,笫二、三节每小题2分;共计25分)第一节:听小对话,从题中所给的A、B、C三个选項中选出最佳选项.1. What food does Jane like best?2. How much are the blue trousers?3. Where did the woman go last week?4. What happened to Steve?5. Which story does Jenifer want to tell?第二节:听较长对话,从题中所给的A、B、C三个选项中选出最佳选项,回答问题。

听下面一段较长对话,回答第6〜7两个小题。

6. What kind of music Amy listening to?A. Folk music.B. Pop music.C. Country music.7. Why does Tony like rock music?A. It's relaxing.B. It's beautiful.C. It’s exciting.听下由一段较长对话,回答第8〜10三个小题。

8. What is Mary learning?A. Golf.B. Baseball.C. Soccer.9. Who teaches Mary?A. Her Uncle.B. Her father.C. Her friend.10. Why did Dave call Mary?A. To take photos.B. To watch videos. C To show his model plane.笫三节:听独白,从题中所给的A、B、C三个选项中选出最佳选项,完成信息表。

11. A. the Ocean Park B. the City Library C. the Glass Museum12. A. 7:00 a. m.—9:00 p. m. B. 8:00 a. m.一9:00 p. m. C. 9:00 a. m.—10:00 p.m.13. A. Music Club B. Art Club C. Sports Club14. A. teenagers B. adults C. old people15. A. Miss Wang B. Miss Zhang C. Miss Lee听力材料第一节:听下面五段小对话,每段对话后有一个小题。

2023-2024学年浙江省高一上学期期中考试英语试卷(原卷版+ 解析版)

2023-2024学年浙江省高一上学期期中考试英语试卷(原卷版+ 解析版)

余姚中学2023学年第一学期期中考试高一英语学科试卷第一部分听力(共两节, 满分30分)第二部分阅读理解(共两节, 满分50分)第一节(共15小题:每小题2. 5分, 满分37. 5分)阅读下列短文, 从每题所给的A、B、C、D四个选项中选出最佳选项。

AThe STAR Eco Station is an environmental science museum, a wildlife rescue center, and a shelter for endangered andillegally-traded foreign animals confiscated (没收) by the U.S. Fish and Wildlife Service. It carries out the mission “Preservation through Education” by educating visitors about the preservation of the environment and the inter-dependence of all living things. Field tripsSTAR Eco Station hosts field trips for schools and camps throughout Southern California. Each field trip lasts two hours, consisting of a one-hour gathering and a one-hour tour of the facility, with lessons associated with California State Science Standards.Throughout the field trip, students learn about the latest developments in environmental protection and the ways in which wildlife interacts with various ecosystems. The students also receivean up-close and hands-on experience with our rescued foreign wildlife. The tour includes different environmental exhibits that showcase the ways students can help protect animals in the wild. Field trips are offered on weekdays only, from 10 a.m.-12 p.m. or 12 p.m.-2 p.m. The rate is $6 per visitor, both child and adult, with a $120 minimum. We offer one free adult per 10 children for groups of 40 or more. Maximum capacity is 120 people per field trip. Public toursGuided tours of the STAR Eco Station introduce visitors to over two hundred rescued foreign wildlife. Each tour is led by an Eco Station staff member, and features fun animal facts, hands-on animal encounters, surprising rescue stories, environmental exhibits, and original approaches to going green. Visitors may only see the animals on a guided tour, for both your safety and the safety of our animals.The guided tour lasts approximately 45-60 minutes. Public tours are offered on Saturday and Sunday, from 10 a.m.-4 p.m. (last tour begins at 3 p.m.). Our guided public tours start every hour on the hour. Visitors are served on a first-come, first-served basis. No reservations are required. However, tours may sell out. We suggest larger groups schedule a private tour.Note:Our regular public tours times are subject to change without notice. Please call in advance for the most up-to-date information.21. The STAR Eco Station aims to ________ .A. help research wildlife abroadB. raise awareness of wildlife protectionC. collect money for animal sheltersD. provide a knowledge of unusual animals22. What can students do during a field tripA. Make a speech on the environment.B. Take part in foreign wildlife rescue.C. Get to know why species get endangered.D. Learn how living things affect each other.23. For a guided tour, visitors should know that________.A. large groups are served firstB. it is available on weekdaysC. its time could changeD. booking is needed【答案】21. B 22. D 23. C【解析】【导语】这是一篇应用文。

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台州中学2015学年第一学期期中试题答案高一英语第一部分听力(共20小题;每小题0.5分, 满分10分)1-5 CACAC 6-10 AABCB 11-15 ACBBC 16-20 CACBC第二部分阅读理解(共20小题;每小题1.5分,满分30分)21-25 CCACD 26-30 BBDDC 31-35 CDABD 36-40 DFCBE第三部分英语知识运用(共两节,满分30分)第一节完形填空(共20小题;每小题1分,满分20分)41-45 BCCDB 46-50 AABBC 51-55 DCABD 56-60 ACADB第二节语法填空(共10小题;每小题1分,满分10分)61. hid 62. lonely 63. feelings 64. to set 65. as66. if/whether 67.about 68. awake 69. looking 70. be experienced第四部分写作(共两节,满分25分)第一节单句翻译(共5小题;每小题2分,满分10分)71.He has made/ He made up his mind to study English at/in college.(1分)(1分)72.He was fond of painting when he was a child.(1分)(1分)73.They were once best friends, but now they are no longer concerned about each other.(1分)(1分)74.I am having/ I have some trouble in getting along with my classmates at present.(1分)(1分)75.It was the first time that he had talked with his teacher face to face.(1分)(1分)第二节书面表达(满分15分)Dear Mr. Wang,I’m glad to tell you that I have made great progress in my English study since I became a senior high school student.However,when I started senior English in the beginning, I found it much more difficult than what we learned in the junior high school and I almost lost heart. Later, I realized the importance of English, so I got up early every morning, recited English words, listened to English tapes and did a lot of exercises. I also asked my teachers and classmates for better ways of learning English.Now, I’m improving my English greatly. And I’m getting more and more interested in learning it. Thank you so much for your great help in your class.Wish you all the best.Yours,Li Guang听力原文:Text1M: This yellow dress is very beautiful. I’m sure it’ll look great on you.W: Thanks, but I’ve already got such a dress. I’ll just keep looking around.Text2W: David, did you see Mary? I can’t find her anywhere.M: I saw her reading in the study when I was looking for some books. You can find her there.Text3M: You said you’d return this Wednesday. What kept you for two more days there?W: There was a heavy storm. My flight was delayed.Text4W: Did you have a great time in New York?M: Yes. I saw almost all the famous attractions there. But it was a pity that I did n’t see my old friend there. He happened to be on a business trip in London.Text5M: You don’t look all right. Are you sick?W: No. I’m just very tired. I’ve been working for over ten hours like this. Don’t worry. I’ll finish the work in half an hour.Text6M: Alice, what a pity you are not staying in London for a bit longer. Anyway, how about having dinner together tonight?W: Thanks, but I’ve changed my plan. I’ll stay here till October 10th.M: That’s great. There are still five days left. But how can you have such a long holiday?W: Well, I performed very well in the past months, so my boss gave me a longer holiday.M: So what’s your plan for tonight?W: Charles has invited me to a party.Text7M: My camera is broken. I’m thinking about buying a new one.W: You’re really living in the Stone Age. Few people use cameras to take photos now.M: Then how do people usually take photos now?W: By using cell phones and iPads. I haven’t used a camera for a long time. I usually take photos using my iPhone. It takes very good photos.M: Do you think cameras will totally disappear one day?W: That depends. If cell phones can take photos as well as the best cameras, then I’m afraid they’ll completely disappear.M: But I like using cameras.W: So you still want to buy a new camera?M: Yes. I want to go downtown tomorrow.W: Why not just buy one from eBay? It’s much more convenient and it can save you a lot of money.M: Well, I like shopping around in a real store. Different people like different things, you know.Text8M: Are you OK, Lisa? You don’t look very happy.W: I just had an argument with my parents. I asked my mother to give me two more pounds for pocket money every week. But she said no.M: How much pocket money do you receive now?W: 10 Pounds a week.M: That’s already more than mine. I just get 8 pounds a week.W: But I like reading. I need money to buy books.M: Why do you buy books? You can borrow books from the school library.W: That’s different. I want to read books that I buy. It makes me feel good inside.M: Well, I seldom buy books. I just read books borrowed from the library. It saves me a lot of money. You can try it , too.W: I guess you’re right. In that case, I don’t need to ask my parents for more money.Text9W: I want to have my hair done. Do you have any suggestions?M: Why not change the color of your hair? I think red is a good color for your hair. It will light up your face.W: You must be kidding. I don’t want my hair to look red. I like its natural style. You know, Snow White has black hair, too. But I do like the color of your hair. It’s golden and looks great.M: Thanks. Oh, look, this magazine has many pictures of young girls. Do you want to have a look at their hairstyles?W: Sure. I can refer to them.M: OK. Here. What do you think of this style?W: It looks great. But I don’t have such long hair.M: Then what about this style? You can cut your hair. I think you will look better with short hair.W: Thanks, but I don’t want my hair to be that short. Oh, look. I love this girl’s hair. I want my hair to be a little curly, too.M: Yeah, I’m sure you’ll look great with such hair.Text10W: Hello, everyone. Today, I will introduce two European countries to you.The first one is Poland. This country is located in Central Europe. The official name of the country is the Republic of Poland. It covers an area of about 120,726 square miles. It is slightly smaller than our state New Mexico. Poland has a population of over 38 million. Its capital is Warsaw. The official language there isn’t English. People in the country mainly speak Polish. It is wet and cold in winter there, but in summer the weather is very comfortable.Now I will tell you something about Spain. Spain is a land of incredible beauty. Its official name is the Kingdom of Spain. Its total size is about 195,364square miles. It is slightly more than twice the size of Oregon. Its population is over 46 million. Its capital is Madrid. People in the country mainly speak Spanish. It is cold in winter and hot in summer in the inland areas. It has more comfortable weather along the coast.。

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