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开封高中2014届第一次月考数学试题 命题人:闫霄 审题人:宁宁 注意:(1)本试卷满分150分,时间120分钟; (2)所有试题的答案均须写在答题卷上,写在试题卷上无效。 一.选择题 1.函数1 (01)x y a a a +=>≠且的图像恒过点 ( ) .A (1,1) .B (0,1) .C (1,1)- .D (2,1) 2. 函数y = ( ) .A 13(,)24- .B 13[,]24- .C 1(,]2-∞ .D 1 (,0)(0,)2 -+∞ 3.下列函数的图像与函数3x y =的图像关于y 轴对称的是 ( ) .A 3x y =- .B 3x y -=- .C 13y x = .D 1 ()3 x y = 4.设2,4(),1,4 x x f x x x ? ≥=? + .C 1.86273> .D 1.860.210.21> 7.已知(1)1f x x -=+,则()f x = ( ) .A 2x -+ .B 2x + .C 2x - .D 1x + 8.设集合{|2},{|}A x x B x x a =<=<,若A B ?≠ ,则实数a 的取值范围是 ( ) .A {|2}a a < .B {|2}a a ≤ .C {|2}a a ≥ .D {|2}a a > 9. 若{0,1},{1,0,1},A B f ==-是从A 到B 映射的对应关系,则满足(0)(1)f f >的映射有( ) .A 3个 .B 4个 .C 5个 .D 2个 10.设()f x 是奇函数,且在(0,)+∞上是增函数,又(2)0f -=,则()0x f x <的解集是 ( ) .A {|20,2}x x x -<<>或 .B {|20,2}x x x -<<<<或0 .C {|22}x x -<< .D {|2,02}x x x <-<<或 11. 2 1 2 10328()(0.002)2)27 - --+-+= ( ) .A 39-- .B 0 .C 1 .D 39- 12.若偶函数()f x 在区间(,0)-∞上是单调函数,则满足2 ()( )4 x f x f x +=+的所有x 之和为 ( ) .A 3- .B 3 .C 8- .D 8 二.填空题 13.函数1()=13 x f x -()的值域是___ ____。 14.已知2 ()(2)(3)3f x k x k x =-+-+是偶函数,则实数k 的值为____ ___。 15.已知二次函数()y f x =图像的顶点坐标为(1,9)-,与x 轴的两个交点间的距离为6,那么这个二次函数的解析式为 。 16.有下列四个命题: ①函数1 ()f x x x =+ 为奇函数;
职业高中高中二年级英语月考试卷(含答案)
2015年上学期高二英语5月份考试试卷 考试总分:150分考试时间:120分钟 一、单项选择(共30题,每小题1分,共30分) ( )1. How do you study _____ a test? -- I study _____ making flashcards A. by, for B .for ,for C. for , by D. by , by ( )2.Don’t make so much _______ ! I can’t hear the t elephone. A .sound B .shout C . voice D. noise ( )3.– Hello! Would you like to go the party with me tonight? –I’m sorry I can’t . Mother won’t ______me to go out in the evening . A. let B. allow C. offer D .ask ( )4.--Don’t ______ too late , or you will reel tired in class -- I won’t , Mum . Good night! A. wake up B. get up C. stand up D. stay up ( )5.I wanted to do my homework last night , but ended up ________ to the cinema. A .go B. to go C. going D. went ( )6.He preferred to sit rather than __________ A .sleep B. sleeping C. sleeps D. to sleeping ( )7.You look tired .______ working indoors you should be out for a walk. A .Because of B. Instead of C. Thanks to D. As for ( )8. _______wonderful advice you have just _______me! A. How; told B. What a; given C. How a; sent D. What; given ( )9.. --do you often hear Lucy ________in her room? -- Yes, listen! Now we can hear ________her in her room. A. sing; sing B. singing; singing C. singing; sing D. sing; singing ( )10.I __________ be afraid to sleep alone in my room, but now I _________ sleeping there alone. A Was used to, used to B used to, am used to C used to , used to D am used to , used to ( )11. Dongying_________ a lot in the last 3 years .It’s now one of the important cities in Shandong. A .changed B. changes C. has changed D. had changed ( )12.Jack is afraid of flying . He feels ________ before he gets on a plane. surprised B excited C patient D nervous ( )13.He _________ for two years. We are still sad about his _________. A died, dead B died , death C has been dead , dead D has been dead, death ( )14._____ the waiter didn’t understand what the old lady was saying , he knew what she wanted. A. Unless B. Because of C. Even though D. Because ( )15.Good parents should be _______ with their children. A. patient B .frustrated C .unfair D. funny ( )16.People ,especially teens, think it ______great fun to surf on ________Internet. A.a;the B.a;/ C./;the D.the;the ( )17.---Don’t _____too late,or you will feel tired in class. -----I won’t ,Mum. Good night! A. wake up B. get up C. stand up D. stay up ( )18.There’s a smile on the teacher’s face. I think she’s ______our work. A. worried about B. pleased with C. sorry for D. afraid of ( )19.---Have you found ______here in the room? ----Everything is OK ______the broken window. A. special thing; except B. anything special; besides C. special thing; besides D. anything special; except ( )20.None of the shoes in the shops are the right size. They are _____too big ____too small. A. both; and B. neither; nor C. either ;or D. not only; but also ( )21.The price of this computer is the _______of the three. A. smallest B. biggest C. highest D. tallest ( )22.No one can be sure ________in a million years. A. what will man look like B. what will happen on the earth C. where will humans live D. how many people are there in the world ( )23.A neighbor helped to keep our dog. It _______while we were on holidays. A. was taken good care of B. took good care of C. is taken good care of D. takes good care of ( )24.---What delicious bread! ---It would taste _______with jam. A. well B. good C. better D. delicious ( )25.Not only Tom but also his brother _______the Greener China for two years . A. has become a member of B. have joined C. have been a member of D. has been in ( )26.----Have you seen my toy car, Bill ? ----It’s ______my way, so I put it ______. A.in; away B. on; out C. in; out D. by; away ( )27.After school I found Mother was in bed sick. _____Mother was ill, I should do something for her. A. So B. Though C. Since D. If ( )28.------_______weather it is today !Let’s go out for a walk. ------That sounds good! A. How fine B. How bad C. What a fine D. What fine ( )29.-----What should I do, doctor ? -----______healthy, you should take more exercise. A. Keep B. Keeping C. To keep D. Having kept ( )30.----Must we finish giving out the posters today? -----Yes, we _______.It can’t be put off any longer. A.can B. may C. must D. needn’t 二、完形填空(20题,每题1分,共20分) In order to be a success in the American business wor ld, you must “get along” with people. You must learn to conduct yourself in such a way _31_ you earn the affection and respect of others._32_ we have already pointed out, Americans_33_ business and pleasure. Therefore, learning how to _34_ informally can be a help with your American business _35_.Americans like to talk about a _36_of different topics—sports, politics, cars, popular movies and television shows and personal