七年级下册第4模块测试卷

七年级下册第4模块测试卷
七年级下册第4模块测试卷

MODULE 4 Life in the future检测题

一、听力测试

A. 听对话和问题,选择正确答案

1. A. At schools. B. At home. C. In the libraries.

2. A. By radio. B. By mail. C. By email.

3. A. Because it’s expensive but comfortable.

B. Because it’s cheap and comfortable.

C. Because it’s cheap and safe.

4. A. Yes, he will. B. No, he won’t. C. Robots will do it.

5. A. Do her homework. B. Do the housework. C. Go shopping.

B. 听短文,判断正(T)误(F)

6. All people will use computers at school.

7. Teachers will use computers to teach their students.

8. Teachers won’t use chalk or pens.9. Everyone will have a robot.

10. Robots will help students do their homework.

二、单项填空

11. (The) the park is interesting and beautiful, I want to see it.

A.Because;so

B.So;because

C./;so

D./;because

12. What’s the of this word?

A. mean

B. means

C. meaning

D. meanings

13. Maybe Tom is right,but we are not .

A.able

B.true

C.sure

D.free

14.I want to call Mary, I don’t know her phone number.

A. and

B. but

C. or

D. then

15.You need early tomorrow.

A. comes

B. to come

C. coming

D. came

16. —Must I clean the room now? —No,you .

A. mustn’t

B. can’t

C. may not

D. needn’t

17. —What are you going to do this weekend?

—I’m not sure.I will go fishing with my parents.

A.I know

B.Maybe

C.Of course

D.Sorry

18. We a test next week.

A. have

B. has

C. will have

D. will has

19. —What is your brother like? —.

A. He is Chinese

B. He is friendly

C. He likes milk

D. He is like my mother

20. —What does your friend ? —He is short and wears glasses.

A. like

B. look

C. look like

D.look at

21. Everyone ______ English hard in our class.

A. study

B. studys

C. studies

D. studying

22. There will ______ a new library in our school.

A. are

B. have

C. be

D. has

23. There will be a computer ______ every desk______the future.

A. in; on

B. on; in

C. at; for

D. to; at

24. —Will there be schools in the future? —No, there ______.

A. isn’t

B. won’t be

C. won’t

D. will be not

25. —Will they send their homework ______ the teacher______ email?

—Yes, they will. A. for; by B. at; with C. to; by D. by; to

26. What will happen ______? A. in a future B. in the future C. for the future D. at the future

27. You can send emails ______ the Internet. A. on B. at C. through D. from

28. No one ______ a calculator in our class. A. use B. using C. uses D. is using

29. Our teachers often write ______ chalk on the blackboard. A. on B. with C. to D. use

30. There will be______ bad weather in spring and autumn. A. a B. an C. / D. the

31. My grandparents go to the supermarket ______ bus every week. A. on B. in C. with D. by

32. She ______ go to school by bike ______ bus any more.

A. will; and

B. won’t; or

C. won’t; and

D. will; or

33. Not only my classmates but also my teacher ______ watching football games.

A. like

B. likes

C. will like

D. is going to like

34. The weather gets warm and the sea level rises ______. A. too B. either C. also D. as well

35. —Will you give ______ some ______? —Yes, I will.

A. my; paper

B. me; paper

C. me; papers

D. my; papers

36. We’ll use the sun ______ our homes. A. to heat B. heat C. heating D. to heating

37. Everyone ______ a pocket computer (袖珍电脑) in the future.

A. will has

B. is having

C. has

D. will have

38. There will be ______ water in our homes. A. many B. lot of C. lots of D. a lots of

39. Do you like the red T-shirts or the green ______? A. it B. one C. them D. one

40. —Will students have lots of homework to do this weekend?

—________. Teachers won’t give them much homework any more.

A. Yes, they will

B. Yes, they do

C. No, they won’t

D. No, they don’t

41. —This watch is too expensive. .—Well, we have got some________ ones. They’re over there.

A. heavy

B. light

C. cheap

D. small

42. Peter always _______his mother questions but she can’t answer all of them.

A. wants

B. asks

C. meets

D. knows

43.1 can’t do the work by myself, so I_______ a student to help me.A. need B. let C. start D. use

44. That boy can write songs and play the guitar ___. A. such as B. as good as C. as well D. as well as

45. —There will be ________schools in 50 years. —Really? Where will students study then?

A. more than

B. no more

C. not more

D. less than

46. Mr Black is ______ now, so he wants to go to a movie with his son.

A. busy

B. free

C. healthy

D. right

47.—What will you be________? —I’m not sure. Maybe I’ll be a doctor like my father.

A. right now

B. in the future

C. at once

D. at the moment

三. 完形填空

What will life be like in 3000? Different people have ___1___ answers. Here is my answer.

I think life will be very different in 3000. Every family will have ___2___ robot. The robot can do everything for people. ___3___ people won’t have to do heavy and ___4___ work. And they will have

___5___ free time to enjoy the things they like.

People will wear special ___6___ in 3000. They don’t have to ___7___ clothes because they won’t get dirty. There will be more kinds of food for people to enjoy. And they are all healthy food.

People will use energy from the sun and the wind. So there ___8___ be any pollution problems.

People will use a special car to travel. It can run on the road and ___9___ in the air. It will be very

___10___ for people to travel to the moon and other planets. Some people will live in other planets.

It will be a happy world in 3000.

1. A. same B. different C. many D. some

2. A. a B. an C. the D. /

3. A. With B. So C. But D. Since

4. A. light B. funny C. interesting D. boring

5. A. many B. much C. more D. lots of

6. A. jacket B. dress C. pants D. clothes

7. A. have B. wear C. wash D. make

8. A. is B. isn’t C. will D. won’t

9. A. walk B. fly C. climb D. sleep 10. A. easy B. difficult C. hard D. far

What are things going 21 like in the year 2100? Can you guess?

You wake up 22 7:00.Your 23 may be all ready for you to eat. People needn’t(不需要)cook. Now you start 24 . But you don’t go25 .You get on a moving sidewalk. It carries you to a train station. There you 26 a train. Three o’clock comes. Your work is over for a day. “I’ll call my friend,John,”you say. John27 the visual phon e. You and he hear and see each other over the phone.“What are you going to do 28 Saturday?”you ask.“Will you come and visit the underwater park with me?”John may say,“I want29 a spaceship (宇宙飞船)! Let’s30 the moon.”

21. A. be B. to be C. / D. to 22. A. in B. on C. at D. /

23. A. breakfast B. lunch C. dinner D. drink24. A. to working B. worked C. works D. to work 25. A. by car B. by a car C. take car D. take cars26. A. by B. take C. takes D. took 27. A. asks B. asked C. answers D. answered28. A. at B. on C. in D. /

29. A. take B. to take C. in D. / 30. A. fly B. fly to C. flew D. flying to

四、阅读理解

A

“Billy, one, two, three, get up! It is February 25th, 2099,seven o’clock. It’s time to get up and go to school,”says the clock-robot in a loud voice. Then the clothing-robot dresses(给……穿衣服)Billy quickly. Next the kitchen-robot gives Billy some bre ad and eggs. Billy doesn’t like them, and the kitchen-robot gives him a hamburger. After eating the hamburger, Billy goes to school. When he gets out of the house with his schoolbag, he sees a car-robot waiting for him.“Hello! I will drive you to school. Your name is Billy, isn’t it?” asks the car. “Right,”Billy answers. “Now would you please show me your school ID card?” says the car. Billy shows it his school ID card. “Get in, please.” Billy gets in it. Then the car goes on, “I will check your homework to day. Please take it out.” Billy does as what the car-robot says. When they get to school, the car says to Billy,“See you tomorrow, Billy. Good luck!”

31. The dresses Billy every morning.

A. clock-robot

B. car-robot

C. kitchen-robot

D. clothing-robot

32. Billy has for breakfast.

A. some bread

B. some eggs

C. a hamburger

D. an orange

33. sends Billy to school.

A. A driver

B.A bus

C. The car-robot

D. The bus-robot

34. Before getting in the car, Billy shows his to the car-robot.

A. homework

B. ticket

C. school ID card

D. schoolbag

35. Which of the following is TRUE according to the passage?

A. Children don’t need to do their homework in 2099.

B. There are all kinds of robots in 2099.

C. Robots canno t drive cars for humans in 2099.

D. Humans don’t eat anything for breakfast in 2099.

B

What do you think the future will be like?Here are some answers from some students.

Mary:If we don’t care for the earth now,our children and grandchildren will be born(出生) into a world with much pollution(污染).There will be fewer trees and more buildings,because there will be more people.

Jack:I agree with Mary.Things will be worse(更糟).The weather in the future will be much hotter.Humans(人类) won’t be able to live on the ear th.They will have to look for another planet to live on.

Linda:I think the life in the future will be better.Most people in the world will use“green cars” by 2020,and people will live to be 200 years old.As for(至于) space travel,I would say,we will visit Mars in about fifty years.

36.They are talking about .

A.pollution in the future

B.weather in the future

C.life in the future

D.Mars in about fifty years

37.What does Mary think life will be like in the future?

A.There will be fewer trees.

B.Everybody will have a car.

C.People will live longer(更长).

D.People will live on Mars.

38.What does the underlined word “planet” mean in Chinese?

A.沙漠

B.岛屿

C.星球

D.海底

39.Why does Jack think humans will have to look for another planet to live on? Because .

A.there will be too many buildings

B.the earth will be too hot to live on

C.there will be too many people

D.the earth will disappear

五、补全对话

A: Hi,Alice! 40 B: Yes. Why? A: 41 B: 42

A: I think they will be bigger and nicer. And there will be more supermarkets.

Even(甚至)the shops will open all day. 43

B: Yes. And there will be many different kinds of things on sale(出售)in the shops.

A: Yes. People will go shopping by car. 44

B: I think so. There will be more roads and bridges(桥).

六、根据句意及首字母或汉语提示补全单词

45. What are you going to be in the f ?

46. Excuse me. Can you help me (拿)this box?

47. You can find something useful(有用的)on the I .

48. Our school is beautiful. There are trees and flowers (到处).

49.—What’s the w like today? —It’s windy.

50.Will the sea level (上升) in the future?

51. Don’t cross the road now. The (交通)light is red.

52. We will send our homework to our teachers b email.

53. I’m f this afternoon. Shall we go to play basketball?

54. Ten yuan for a pencil! That’s too e.

1. What will happen in the f______________?

2. I have nothing to do now. I am f_____________.

3. We have some q_____________ to ask you, Mr. Smith.

4. Many people lost their l__________ in the earthquake(地震).

1. —Is the news t________? —Yes. I read it in the newspaper.

2. The sun r__________ in the east(东方) every day.

3. There are trees and flowers e_________ in the park.

4. She prefers to wash her clothes by hand rather than by m_________.

七、用所给单词的适当形式填空

55.There (be)a football match in our school this afternoon.

56.Thank you for (give)me so many beautiful flowers.

57.Can Marry (carry)the desk?

58.Lucy and Lily (be)able to play football.They like ball games.

59. Do you think (fly) will be cheap in the future?

60. Robots are able to (do) lots of things for us.

61.Does your mother like (shop)on Sundays?

62.His job is (teach). 63.Do you enjoy (take)a walk after supper?

64. (miss) the train means (wait) for another hour.

八. 句型转换

1. Will the students study at home? (作肯定回答) Yes, ______, ______.

2. I will have a picnic with my parents this weekend. (改为同义句)

I ______ ,_________, ______ have a picnic with my parents this weekend.

3. Bill will see his mother tomorrow. (改为一般疑问句)

________ Bill________ his mother tomorrow?

4. The teachers will write on a blackboard with chalk. (改为否定句)

The teachers ______, ______ on a blackboard with chalk.

5. Everyone will have a computer. (对画线部分提问)______, ______ everyone have?

1. It’s going to be rainy soon. (改为同义句) It’s going to ________ soon.

2.They _________ have long holidays _________ lots of free time.

3. We will study three days a week. (对画线部分提问)

________, ________, _______ will you study a week?

4. I will no more stay here for too long . (改为同义句)

I _______ stay here for too long _________, _________.

5. Miss Lu wants to read books. She will go to the library. (合并为一句)

Miss Lu wants to read books ______ she will go to the library.

九、书面表达你梦想中的学校是什么样子呢?快快告诉我们吧!请以My Dream School为题写一篇短文描述你梦想中的学校。词数不少于60。

七年级数学下册测试卷及答案Word版

秦学教育七年级第二学期测试卷 满分120分 时间90分钟 题号 一 二 三 四 总分 得分 一、选择题(30分) 1.下列计算正确的是( ) A .32x x x -= B .325x x x += C .32x x x ÷= D .326x x x ?= 2.若a=0.32 ,b=-3-2 ,c=21 ()3--,d=01()3 -,则 ( ) A .a <b <c <d B .b <a <d <c C .a <d <c <b D .c <a <d <b 3.下列计算中错误的有 ( ) ①4a 3 b÷2a 2 =2a , ②-12x 4y 3 ÷2x 2 y=6x 2y 2 , ③-16a 2bc÷ 14 a 2 b=-4c , ④(- 12ab 2)3÷(-12ab 2)=14 a 2 b 4 A .1个 B .2个 C .3个 D .4个 4.从标号分别为1,2,3,4,5的5张卡片中,随机抽取1张.下列事件中,必然事件是 ( ) A .标号小于6 B .标号大于6 C .标号是奇数 D .标号是3 5.如图,工人师傅做了一个长方形窗框ABCD ,E 、F 、G 、H 分别是四条边上的点,为了使它稳固,需要在窗框上钉一根木条,这根木条不应钉在 ( ) A .A 、C 两点之间 B .E 、G 两点之间 C .B 、F 两点之间 D .G 、H 两点之间 6.如图,AE BD ∥,1120240∠=∠=°,°,则C ∠的度数是( ) A .10° B .20° C .30° D .40° 7.有五条线段,长度分别是2,4,6,8,10,从中任取三条能构成三角形的概率是( ) A . 15 B .35 C .12 D .310 8.小强将一张正方形纸片按如图所示对折两次,并在如图位置上剪去一个小正方形,然后展开得到( ) 9.如图在△ABC 中,D 、E 分别是AC 、BC 上的点,若△ADB≌△EDB ≌△EDC ,则∠C 的度数为( )

人教版七年级数学下册 单元测试卷

第八章单元测试卷 班级 _______ 姓名 ________ 坐号 _______ 成绩 _______ 一填空题(每小题4分,共24分) 1.方程3x -1 y =0,8x+y=0,9x+xy=1,8x+y -2x=0,x2-x+1=0中,二元一次方程的个数是( ) A .1个 B .2个 C .3个 D .4个 2. 二元一次方程27x y +=的正整数解有( )个。 A. 1 B. 2 C. 3 D. 4 3.方程组13x y x y -=??+=?的解是( ) A、21x y =??=? B、12x y =-??=-? C、32x y =??=? D、12x y =??=? 4、已知方程组42ax by ax by -=??+=?,的解为21x y =??=?,,则23a b -的值为( ) A .4 B .6 C .6- D .4- 5、有一个两位数,它的十位数字与个位数字之和为6,这样的两位数的个数有( )个 A. 3 B. 5 C. 6 D. 无数个 6.(2017山东临沂)甲、乙二人做某种机械零件,已知甲每小时比乙多做6个,甲做90个所用时间与乙做60个所用时间相等,求甲、乙每小时各做零件多少个.如果设乙每小时做x 个,那么所列方程是( ) A .= B .= C .= D .= 二填空题(每小题4分,共16分) 1、由方程1 23 x y -=,得到用含x 的代数式表示y ,则y= 。

2.已知???=--=.5,3t y t x 则x 与y 的关系式为_________. 3. 如图1,宽为50 cm 的矩形图案由10个全等的小长方形拼成,其中一个小长方形的面积为 4、如果2x 2a-b -3y 3a+2b-11=10是一个二元一次方程,则ab=________. 5、用加减消元法解方程组?? ?=+-=+12413y x y x ,由①×2—②得 。 6.若???-==21y x 是关于x 、y 的方程1=-by ax 的一个解,且3-=+b a ,则b a 25-= 。 7.某校现有学生804人,与去年相比:男生增加10%,女生减少10%,学生总数增加0.5%,则现有男、女学生的人数分别为 . 8.某工厂第一季度生产甲、乙两种机器共450台,改进生产技术后,计划第二季度生产这两种机器共520台,其中甲种机器增产10%,乙种机器增产20%,该厂第一季度生产甲、乙两种机器的台数分别为______. 9.在关于x 1,x 2,x 3的方程组 ?????=+=+=+313232121a x x a x x a x x 中,已知321a a a >>,那么将x 1,x 2,x 3从大到小排起来应该 是 . 10. 若2(5212)3260x y x y +-++-=,则24____x y +=. 三、解答题 11.用适当方法解方程组:(每题4分) ⑴231,498.s t s t +=-??-=? ⑵4(1)3(1)2223 x y y x y --=--???+=?? ⑶11,233210.x y x y +?-=???+=? (4)530,43,2 1.x y z y z x z --=??+=??-=? 12.(本题5)用16元买了60分、80分两种邮票共22枚,60分与80分的邮票各买了多少枚? 图

人教版七年级数学下册期末测试题及答案(共五套)

七年级下期末测评 一、选择题:(本大题共10个小题,每小题3分,共30分) 1.若m >-1,则下列各式中错误的... 是( ) A .6m >-6 B .-5m <-5 C .m+1>0 D .1-m <2 2.下列各式中,正确的是( ) ±4 B. =-4 3.已知a >b >0,那么下列不等式组中无解.. 的是( ) A .?? ?->b x a x C .???-<>b x a x D .???<->b x a x 4.一辆汽车在公路上行驶,两次拐弯后,仍在原来的方向上平行行驶,那么两个拐弯的角度可能为 ( ) (A) 先右转50°,后右转40° (B) 先右转50°,后左转40° (C) 先右转50°,后左转130° (D) 先右转50°,后左转50° 5.解为1 2x y =?? =?的方程组是( ) A.135x y x y -=??+=? B.135x y x y -=-??+=-? C.331x y x y -=??-=? D.2335x y x y -=-??+=? 6.如图,在△ABC 中,∠ABC=500,∠ACB=800,BP 平分∠ABC ,CP 平分∠ACB ,则∠BPC 的大小是( ) A .1000 B .1100 C .1150 D .1200 P B A (1) (2) (3) 7.四条线段的长分别为3,4,5,7,则它们首尾相连可以组成不同的三角形的个数是( ) A .4 B .3 C .2 D .1 8.在各个内角都相等的多边形中,一个外角等于一个内角的 1 2 ,则这个多边形的边数是( ) A .5 B .6 C .7 D .8 9.如图,△A 1B 1C 1是由△ABC 沿BC 方向平移了BC 长度的一半得到的,若△ABC 的面积为20 cm 2,则四边形A 1DCC 1的面积为( ) A .10 cm 2 B .12 c m 2 C .15 cm 2 D .17 cm 2 10.课间操时,小华、小军、小刚的位置如图1,小华对小刚说,如果我的位置用(?0,0)表示,小军的位置用(2,1)表示,那么你的位置可以表示成( ) A.(5,4) B.(4,5) C.(3,4) D.(4,3) C 1 A 1

最新浙教版七年级科学下册-第四章·第1-3节测试卷

七下科学·优化训练·第四章·第1-3节测试卷 一、选择题(每题2分,共40分) 1、太阳光照射到地球的情形如图所示,此时浙江省所处的季节是() A.春季B.夏季C.秋季D.冬季 2、如图是地球的内部结构圈层示意图。由外到内依次表示( ) A.地幔、地核、地壳B.地壳、地幔、地核 C.地核、地壳、地幔D.地核、地幔、地壳 3、太阳是一个由炽热气体组成的球体,太阳大气层从里到外可分为3层,依次是( ) A.日核、光球层、色球层B.光球层、色球层、日冕层 C.太阳黑子、色球层、日冕层D.太阳黑子、耀斑、色球层 4、登月一直是我国人民的愿望。假如“嫦娥X号”登月开始了,而你就作为一名宇航员到月 球上进行考察时,下面不符合实际的是( ) A.月球白天不能发光,晚上能发光 B.月球表面明暗相间,亮区被称为月海 C.月球形成早期,小天体撞击月球表面可形成环形山 D.月球表面除岩石及其碎屑外还有空气,但没有水 5、登月一直是我国人民的愿望。假如“嫦娥三号”登月的其中一名宇航员到月球上进行考察 时,下面不符合实际的是() A、在月球上行走像在水中漫步一样,轻飘飘的,可以跳跃很远 B、虽然是白天,但天空却像地球的晴朗黑夜一般,繁星满天 C、月球上万籁俱寂,宇航员的脚步声显得震耳欲聋 D、月球上的一天特别漫长,几乎是地球上的一个月 6、我们每天看到太阳东升西落,是因为() A.地球自西向东绕着太阳转B.地球自东向西绕着太阳转 C.地球自东向西不停地自转D.地球自西向东不停地自转 7、下列组合中,①昼夜长短的变化;②昼夜的交替;③太阳直射点的变化;④北半球河流 的右岸冲刷严重。能证明自转现象的组合有() A.①②B.②③C.③④D.②④ 8、下列现象与地球公转运动密切相关的是( ) A.东边日出西边日落B.夏天较热冬天较冷 C.初一新月十五满月D.太阳黑子时多时少 9、下列关于地球自转与公转的说法中正确的是() A.地球公转的方向为自东向西B.地球自转一周的时间约为365天

人教版七年级数学下册期末测试题及答案共五套

七下期期末 姓名: 学号 班级 一、选择题:(本大题共10个小题,每小题3分,共30分) 1.若m >-1,则下列各式中错误的... 是( ) A .6m >-6 B .-5m <-5 C .m+1>0 D .1-m <2 2.下列各式中,正确的是( ) ±4 B.=-4 3.已知a >b >0,那么下列不等式组中无解.. 的是( ) A .???->b x a x C .? ??-<>b x a x D .???<->b x a x 4.一辆汽车在公路上行驶,两次拐弯后,仍在原来的方向上平行行驶,那么两个拐弯的角度可能为 ( ) (A) 先右转50°,后右转40° (B) 先右转50°,后左转40° (C) 先右转50°,后左转130° (D) 先右转50°,后左转50° 5.解为1 2 x y =??=?的方程组是( ) A.135x y x y -=??+=? B.135x y x y -=-??+=-? C.331x y x y -=??-=? D.2335 x y x y -=-??+=? 6.如图,在△ABC 中,∠ABC=500,∠ACB=800,BP 平分∠ABC ,CP 平分∠ACB ,则∠BPC 的

大小是( ) A .1000 B .1100 C .1150 D .1200 P C B A 小刚 小军 小华 (1) (2) (3) 7.四条线段的长分别为3,4,5,7,则它们首尾相连可以组成不同的三角形的个数是( ) A .4 B .3 C .2 D .1 8.在各个内角都相等的多边形中,一个外角等于一个内角的 1 2 ,则这个多边形的边数是( ) A .5 B .6 C .7 D .8 9.如图,△A 1B 1C 1是由△ABC 沿BC 方向平移了BC 长度的一半得到的,若△ABC 的面积为20 cm 2,则四边形A 1DCC 1的面积为( ) A .10 cm 2 B .12 cm 2 C .15 cm 2 D .17 cm 2 10.课间操时,小华、小军、小刚的位置如图1,小华对小刚说,如果我的位置用(?0,0)表示,小军的位置用(2,1)表示,那么你的位置可以表示成( ) A.(5,4) B.(4,5) C.(3,4) D.(4,3) 二、填空题:本大题共8个小题,每小题3分,共24分,把答案直接填在答题卷的横线上. 11.49的平方根是________,算术平方根是______,-8的立方根是_____.

最新人教版七年级英语下册单元测试题全套及答案

人教版七年级英语下册单元测试题全套及答案(一) Unit 1单元测试题Written test part (共80分) Ⅳ. 单项选择(每小题1分,共10分) 从A、B、C、D四个选项中选择可以填入空白处的最佳答案。 ( )16. —Can Amy play ________ drums?—Yes. And she can play ________ chess, too. A. a; the B. the; the C. the; 不填 D. a;不填 ( )17. Li Jing often helps me ________ my geography. A. at B. in C. of D. with ( )18. —Mike, what’s your favorite subject, math ________ science?—Math. A. and B. or C. but D. so ( )19. My cousin ________ very well. Look! Here are some of his pictures. A. sings B. dances C. swims D. draws ( )20. Mom, I need you ________ me a pencil box. A. buy B. buying C. to buy D. to buying ( )21. Helen likes the ________ Where are we going, Dad? very much. A. show B. test C. trip D. festival ( )22. Linda’s brother can’t ________ “apple”, but he ________ “banana” easily. A. spell; spells B. spell; spell C. spells; spells D. spells; spell ( )23. —Can you sing this song?—________. It’s difficult for me. A. Yes, I do B. No, I don’t C. Yes, I can D. No, I can’t ( )24. —________?—He can do kung fu. A. What does Eric like B. Can Eric do kung fu C. What can Eric do D. Does Eric like kung fu ( )25. —Peter will join the art club. ________?—I’ll join the English club. A. How are you B. What about you C. Can I help you D. How’s your day Ⅴ. 完形填空(每小题1分,共10分) 先通读下面的短文,掌握其大意,然后从A、B、C、D四个选项中选择可以填入空白处的最佳答案。 Hello, everyone! Do you 26 SOS student club? Yes? I’m a member (成员) of the 27 . Now let me tell you something about it.

七年级数学下册期中测试卷含答案

七年级数学下册期中测试卷 一、选择题.(每空3分,共18分) 1. 如图,直线AB 、CD 相交于点O,若 ∠1+∠2=100°,则∠BOC 等于 ( ) A.130° B.140° C.150° D.160° 2.如图,把一块含有45°角的直角三角板的两个顶点放在直尺的对边上,如果∠1=20°,那么∠2等于( ) A .30° B.25° C.20° D.15° 3.如图,若在中国象棋盘上建立平面直角坐标系,使“帅”位于点(-1,-2),“马”位于点(2,-2),则“兵”位于点( ) A .(-1,1) B .(-2,-1) C .(-3,1) D .(1,-2) 4.下列现象属于平移的是( ) A .冷水加热过程中小气泡上升成为大气泡 B 急刹车时汽车在地面上的滑动 C .投篮时的篮球运动 D .随风飘动的树叶在空中的运动 5.下列各数中,是无理数的为( ) A .39 B. 3.14 C. 4 D. 7 22- 6.若a 2=9, 3b =-2,则a+b=( ) A. -5 B. -11 C. -5 或 -11 D. ±5或±11 二、填空.(每小题3分,共27分) 7.把命题“平行于同一条直线的两条直线平行”改成如果……那么形式:_________________________________________________________ 8.一大门的栏杆如右图所示,BA ⊥AE ,若CD ∥AE ,则∠ABC+∠BCD=____度. 9.如右图,有下列判断:①∠A 与∠1是同位角;②∠A 与∠B 是同旁内角;③∠4与∠1是内错角;④∠1与∠3是同位角。其中正确的是_______(填序号). 7,则 10.在数轴上,-2对应的点为A,点B 与点A 的距离为点B 表示的数为_________. 11.绝对值小于7的所有整数有_____________. 12.A 、B 两点的坐标分别为(1,0)、(0,2),若将线段AB 平移至A 1B 1,点A 1B 1的坐标分别为(2,a )、(b ,3),则a+b=____________. 13.第二象限内的点P(x,y),满足|x |=9,y 2=4,则点P 的坐标是______. 14.若x 3m-3-2y n-1=5 是二元一次方程,则M n =__________ 15.平方根节是数学爱好者的节日,这一天的月份和日期的数字正好是当年年份最后两位数字的平方根,例如2009年的3月3日,2016年的4月4日,请你写出本世纪内你喜欢的一个平方根节:_______年_____月_____日.(题中所举例子除外) 三、解答题. 16. 解方程组(8分) ???=-=+152y x y x ???=-=+6 23432y x y x 班级: 姓名: 考号: 密 封 线

七年级下册英语单元测试卷

七年级下册英语单元测试卷(Unit1-2) Class Name Ⅰ. 用所给首字母完成单词(10分) ()you want to go shopping, you can go to the s________. ()you want to read or borrow some books, you can go to the l______.()is the capital city of A ()you are h______, you can have some eggs . ()you are tired, you can go to the g_______ to take a walk. ()’s too late now. There is no bus here. You can take a t________ instead.()! Your classroom is so d_______. Please clean them. ()you want to go to Beijing by plane, you must go to the a________ first.()is not a pay phone in the n_________. ()l do you speak I speak English. II.根据括号内的汉语完成句子。(10分) 1. Thereisabank (在…对面) the park. 2.Excuse me, is there a restaurant in (在附近地区) ?3.Someanimals (喜欢吃)leaves(叶子). 4.Are (有一些) oranges onthetableIwantone? 5.Where does his pen pals (来自) Canada. 6.My_________________(最喜欢的科目)ismath. 7.______ _(谢谢)yourletterandphotos. 8. My parents live (在加拿大) 9. You can (坐出租车) there if you don’t want to wal k. 10. Please (写信给)出me soon。 III.用所给动词的正确时态填空。(10分) 1.We (have)nineclasseseveryday. 2.They (donot)playsocceronFriday. 3.Mybrother (eat)breakfastathome. 4.Whattime yourbrother (go)toschool She (go)toschoolat8:00am.. (do)homeworkatschool. 6. He can (swim). 7.Let’s(speak) French. 8.Do they enjoy _______ (watch)TV? 9.I______(go)Beijinglastsummer. 10. I want (learn )Japanese. Can you teach me Ⅳ.补全对话,每空一词(10分) A: 1______ me. Is there a 2_________ office near here I want to post a letter. B: Yes. Just go 3________ and 4________ right. It’s down the Central Street 5_______ the left. A: By the way(顺便问一下), 6________ is the bookstore B: The bookstore It’s 7________ Eighth Ave nue. It’s 8______ to the supermarket. A: 9_______ you very much. B: You are 10____________. 1.2. 3. 4. 5. 6. 7. 8. 9. 10. V.句型转换(10分) 1. There is a bank near here. (改成一般疑问句)I bank near here lives on Center Street. (对划线部分提问) Where Jim you tell me how to get to your house(同义句) Can you tell me _____ ______to your house there any new parks (作否定回答) No, __________ __________. comes from the USA. (对划线部分提问) _____ _____ he come from VI选择填空。(30分) ( ) _________ in the bottle(瓶子). ’t some milk B. is any milk C. is some milksD. isn’t any milk ( ) is a good child. He never goes to the _________. A. park B. video arcade C. bridge D. highway ( ) 3. The hotel is _______ the market and the bank. A. both B. in C. next to D. between

初一数学下册测试题

初一数学下册测试题文档编制序号:[KKIDT-LLE0828-LLETD298-POI08]

第五单元测试题 一、填空题: 1、△ABC中,∠B=45o,∠C=72o,那么与∠A相邻的一个外角等于 . 2、在△ABC中,∠A+∠B=110o,∠C=2∠A,则∠A= ,∠B= . 3、直角三角形中两个锐角的差为20o,则两个锐角的度数分别为 . 4、如下图左,AD、AE分别是△ABC的角平分线和高,∠B=50o,∠C=70o,则∠ EAD= . 5、如上图右,已知∠BDC=142o,∠B =34o,∠C=28o,则∠A= . 6、把下列命题“对顶角相等”改写成:如果,那么 . 7、如下图左,已知DB平分∠ADE,DE∥AB,∠CDE=82o,则∠EDB= ,∠A= . 8、如上图右,CD⊥AB于D,EF⊥AB于F,∠DGC=111o,∠BCG=69o,∠1=42o,则∠ 2= . 9、如下图左,DH∥GE∥BC,AC∥EF,那么与∠HDC相等的角有 . 10、如上图右:△ABC中,∠B=∠C,E是AC上一点,ED⊥BC,DF⊥AB,垂足分别为D、F,若∠AED=140o,则∠C= ∠A= ∠BDF= . 11、△ABC中,BP平分∠B,CP平分∠C,若∠A=60o,则∠BPC= . 二、选择题 12、满足下列条件的△ABC中,不是直角三角形的是() A、∠B+∠A=∠C B、∠A:∠B:∠C=2:3:5 C、∠A=2∠B=3∠C D、一个外角等于和它相邻的一个内角 13、如图,∠ACB=90o,CD⊥AB,垂足为D,下列结论错误的是() A、图中有三个直角三角形 B、B、∠1=∠2 2 1 D C B A

浙教版科学七年级下册期中测试试题 带答案

七年级第二学期期中综合素质测试 科学试题卷 一、选择题(本题有15小题,每小题2分,共30分,请选出一个符合题意的选项) 1.关于声现象下列说法错误的是( ) A. 诗句“不敢高声语,恐惊天上人”中的“高”是指声音的音调高 B. 两名宇航员在太空中不能直接对话,是因为声音不能在真空中传播 C. 发出较强声音的喇叭能使它前面的烛焰“跳舞”,说明声音具有能量 D. 听不同乐器弹奏同一首歌曲时能分辨出所用乐器,是利用了声音的音色不同 2.如图是我们熟悉的二维码的图片,现在,无论是大街上、网络上还是生活中二维码已经随处可见。二维码也成为手机生活服务的重要入口,扫一扫可团购餐饮,扫一扫可拿到打折电影票等等,手机扫描二维码的原理是,手机扫描二维码,相当于给二维码拍一张照片,识别软件正是依靠颜色的深浅来完成对二维码识别,关于涉及到的物理知识,下列说法正确的是( ) A. 二维码中各个区域对各种色光的反射能力相同 B. 扫描仪获取二维码信息,是二维码反射的光经过摄像头对光的反射而成像 C. 当扫描获取二维码信息,能将接收的折射光转换成数字信号 D. 扫描仪能识别二维码本身发出的亮暗不同的光 3.下列关于人生殖和发育的叙述不正确的是() A. 女性的子宫是孕育胎儿和形成月经的地方 B. 切除子宫的女性仍具有生殖能力 C. 母体血液直接进入胎儿体内为胎儿发育提供营养物质和氧气等 D. 成年健康男性终生具有生殖能力,而成年健康女性只在生育期内才能具有生殖能力 4.甜美多汁的桃肉、西瓜子、葵花籽分别是由下列哪项发育而来的() A. 子房、子房壁、胚珠 B. 子房、胚珠、子房壁 C. 子房壁、胚珠、子房 D. 胚珠、子房、子房壁 5.下列属于枯草杆菌、酵母菌、青霉的共同特点的是() A. 都是单细胞生物 B. 都具有细胞核 C. 都不含叶绿体 D. 都进行孢子生殖 6.如图,把装有水的酒杯放在桌上,用润湿的手指摩擦杯口边缘使其发声,改变水量发现发出的声音不同。对此同学们提出四个问题,其中较有价值且可探究的问题是( ) A. 声音是由水振动产生的吗? B. 音调和水量多少有什么关系? C. 手指摩擦为什么能使杯发出不同声音? D. 音调为什么会随水量变化而变化? 7.你见过香蕉的种子吗?当你切开香蕉时,里面的黑点就是香蕉种子,不过这些种子已经退化.因此人们常用香蕉地下茎上长出的芽来培育幼苗,这种生殖方式属于() A. 出芽生殖 B. 无性生殖 C. 分裂生殖 D. 孢子生殖 8.下列说法或做法中,正确的是() A.在青春期女孩乳房已经开始发育,所以应该穿紧身衣服束胸以免被同学发现 B.部分男孩在青春期开始长胡须,看起来很不好看,所以应该趁早拔掉 C.发现同学特别是异性同学长腋毛而取笑他(她) D.每个人进入青春期的时间和所表现出的情况是有差异的 9.如图是昆虫两种发育全过程中各时期的示意图.图中①为卵期.下列说法正确的是 () A.②为蛹期,③为幼虫期 B.家蚕发育过程是①→②→④ C.为提高蚕丝产量,应延长②时期 D.①→②→③→④可表示蝗虫发育过程,并且③对农作物的危害最大 10.观察菜豆种子的结构时,要看到完整的胚的组成,下列操作可行的是() A.只需剥去菜豆种子的种皮即可 B.用刀片在菜豆种子中央纵向剖开 C.剥去种皮,然后用显微镜仔细观察 D.剥去种皮,掰开合着的两片子叶 11.如图所示,用手指压圆珠笔芯使它弯曲,同时手指感到疼痛,这个实验不能说明( ) A. 力的作用是相互力的 B. 力是物体对物体的作用 C. 力可以改变物体的形状 D. 力可以改变物体的运动状态 12.关于感觉,下列说法正确的是() A.人的皮肤处可产生冷热觉、触觉和痛觉等多种感觉 B.舌是味觉器官,舌上的味蕾可以感受到多种味道的刺激 C.耳中的鼓膜是听觉感受器,接受声波后能产生神经冲动 D.只要眼球正常,就一定会形成视觉 13.汽车沿平直公路向左匀速行驶,如图所示,经过一棵树附近时,恰有一颗果子从上面落下,在空中作匀速直线运动。则车中的人以车为参照物,看到果子的运动轨迹是下图中的。

新目标七年级下单元测试题

新目标七年级下单元测 试题 Document number:NOCG-YUNOO-BUYTT-UU986-1986UT

贵溪市实验中学初中部新目标七年级下Unit 5单元测试题 时间:90分钟 满分:120分 命题人:David 20 一、听力部分(20分) I.听对话,选择相应的图片 ,将其标号填入题下横线内。读两遍。(5分) J. 1 2 3 4 5 A B C D E II .听对话,根据所听内容选择正确的答案,读两遍。(5分) ( )’s the book about ___________. A. Reading B. Cooking C. Swimming ( ) is Jackson doing now He is doing___________. A. his homework B. boring C. nothing much ( ) Lily ’s sister watching TV now She is___________. A. No, she isn ’t B. Yes, she is C. I don ’t know ( )9. What is Selina ’s daughter doing ___________. A. walking B. shopping C. playing ( )10. What ’s the girl doing She is________. A. going to the movies B. playing computer games C. writing to her new friend III. 听两段对话,听第一段对话回答第11-12小题。听第二段对话回答第13-15小题每段对话读两遍。(5分) ( )11. Who answers the phone ___________. A. Tina B. Mark C. Jack ( )12. What ’s Tina doing She is __________. A. shopping B. visiting her uncle C. having a party ( ) is Paul doing He ’s _________. A. writing B. watching TV C. reading ( )14. What is Paul ’s mother doing She ’s_________. A. cleaning the house B. cooking C. drawing ( )’s Linda doing She ’s__________. ……………………………学校………………………………………班级…………………………

人教版七年级数学下册各单元测试卷含答案

第五章相交线与平行线 测试1 相交线 学习要求 1.能从两条直线相交所形成的四个角的关系入手,理解对顶角、互为邻补角的概念,掌握对顶角的性质. 2.能依据对顶角的性质、邻补角的概念等知识,进行简单的计算. 课堂学习检测 一、填空题 1.如果两个角有一条______边,并且它们的另一边互为____________,那么具有这种关系的两个角叫做互为邻补角. 2.如果两个角有______顶点,并且其中一个角的两边分别是另一个角两边的___________ ________,那么具有这种位置关系的两个角叫做对顶角. 3.对顶角的重要性质是_________________. 4.如图,直线AB、CD相交于O点,∠AOE=90°. (1)∠1和∠2叫做______角;∠1和∠4互为______角; ∠2和∠3互为_______角;∠1和∠3互为______角; ∠2和∠4互为______角. (2)若∠1=20°,那么∠2=______; ∠3=∠BOE-∠______=______°-______°=______°; ∠4=∠______-∠1=______°-______°=______°. 5.如图,直线AB与CD相交于O点,且∠COE=90°,则 (1)与∠BOD互补的角有________________________; (2)与∠BOD互余的角有________________________; (3)与∠EOA互余的角有________________________; (4)若∠BOD=42°17′,则∠AOD=__________;∠EOD=______;∠AOE=______. 二、选择题 6.图中是对顶角的是( ).

华师大版七年级科学下册水单元测试卷含答案

华师大版七年级科学下册 水单元测试卷含答案Newly compiled on November 23, 2020

华师大版七年级下册科学第一章水单元测试卷 选择题(每小题2分,共50分) 1、水是生命之源,以下生活中的“水”能看成纯净物的是 ( ) A .矿泉水 B .食盐水 C .自来水D .部分结冰的蒸馏水 2、下列清洗方法中,利用乳化作用的是 ( ) A.用自来水洗手 B.用汽油清洗油污 C.用洗涤剂清洗油腻的餐具 D.用盐酸清除铁锈 3.有关电解水实验(如右图)的下列叙述,错误的是 ( ) A.试管甲中的气体是氢气 B.试管乙中的气体是氧气 C.该实验证明水由氢气和氧气组成 D.该实验证明水由氢元素和氧元素组成 4. 2007年世界水日的主题是“应对水短缺”。下列应对水短缺的措施:①推广使用无磷洗衣粉;② 加强工业废水的达标排放;③加快生活污水净化处理的建设;④合理使用农药和化肥;⑤提倡节约用水,合理的的是 A .①②③ B .①②④⑤ C .②③④⑤ D .①②③④⑤ 5、以下可供我们直接利用的水是 ( ) A 、河流水、埋藏较深的地下淡水、固体冰川 B 、河流水、固体冰川、土壤水 C 、河流水、固体冰川、淡水湖泊水 D 、河流水、淡水湖泊水、埋藏较浅的地下淡水 6、吃火锅时,我们虽然没往锅内继续放盐,但汤越吃越咸,这是因为: ( ) A 、汤的上部淡下部咸 B 、汤内盐的质量分数随着水份的蒸发而增大 C 、汤内锅底的盐没溶解 D 、其它原因 7、将一杯质量分数为26%的盐水倒去一半后,剩下的盐水的溶质的质量分数为: .( ) A 、13% B 、26% C 、52% D 、不一定 8、如果一杯水全部结成冰,那么 ( ) A 、质量、体积中、密度都不变 B 、质量不变、体积与密度均变大 C 、质量不变、体积与密度均变小 D 、质量不变、体积变大、密度变小 9、我国有着悠久的制盐历史,用现在的观点来看,他们采用的结晶方法是( ) A .冷却热饱和溶液 B .蒸发溶剂 C .同时采用冷却热饱和溶液和蒸发溶剂 D .加热冷饱和溶液的方法 10、下列常见的物质中不属于溶液的是 ( ) A .白醋 B .白酒 C .淘米水 D .雪碧 11.右图是KNO 3 和NaCl 的溶解度曲线。下列说法中正确的是 ( ) 的溶解度不受温度的影响 10C 时 ,100g KNO 3 饱和溶液中含有20g KNO 3 2 0C 时 ,KNO 3的饱和溶液和NaCl 的饱和溶液中溶质的质量分数不一定相等 D.温度高于t 20 C 时, KNO 3的溶解度大于NaCl 的溶解度 12、在空中喷洒干冰是人工增雨的一种方法。干冰使空气中的水蒸气变成小冰粒,冰粒下降过程中变成雨滴。水蒸气变成冰粒、冰粒变成雨滴的物态变化过程分别属于:【 】 A .凝华、熔化; B .升华、熔化; C .升华、液化; D .凝华、液化。 13、如图1 所示,烧开水时壶口要冒出“白气”, “白气”的构成是:【 】 A .水蒸气 B .水蒸气凝华形成的小冰晶 C .水蒸气液化形成的小水珠 D .小水珠和小冰晶的混合体 S/g t ℃ NaCl KNO 3 t 2 t 1 20

初中数学七年级下册 测试题(含答案)

七年级(下)期末数学试卷 一、选择题(本大题共8小题,每小题2分,共16分,在每小题所给出的四个选项中恰一项是符合题目要求的) 1.下方的“月亮”图案可以由如图所示的图案平移得到的是() A.B.C.D. 2.某红外线遥控器发出的红外线波长为0.00000094m,将0.00000094用科学记数法表示为() A.9.4×10﹣7B.0.94×10﹣6C.9.4×10﹣6D.9.4×107 3.下列各式从左边到右边的变形,是因式分解的是() A.ab+ac+d=a(b+c)+d B.a2﹣1=(a+1)(a﹣1) C.(a+b)2=a2+2ab+b2D.a2b=ab?a 4.二元一次方程2x+3y+10=35的一个解可以是() A.B.C.D. 5.已知a>b,则下列不等关系正确的是() A.﹣a>﹣b B.3a>3b C.a﹣1<b﹣1D.a+1<b+2 6.如图,在Rt△ABC中,∠A=90°,直线DE∥BC,分别交AB、AC于点D、E,若∠ADE =30°,则∠C的度数为() A.30°B.40°C.50°D.60° 7.命题“若a=b,则|a|=|b|”与其逆命题的真假性为() A.该命题与其逆命题都是真命题 B.该命题是真命题,其逆命题是假命题 C.该命题是假命题,其逆命题是真命题

D.该命题与其逆命题都是假命题 8.已知AB=3,BC=1,则AC的长度的取值范围是() A.2≤AC≤4B.2<AC<4C.1≤AC≤3D.1<AC<3 二、填空题(本大题共10小题,每小题2分,共20分,不需写出解答过程) 9.计算:a5÷a2的结果是. 10.计算(x+1)(2x﹣1)的结果为. 11.因式分解:ab2﹣2ab+a=. 12.不等式2x﹣1<3的解集是. 13.一个多边形的内角和是外角和的2倍,则这个多边形的边数为. 14.如图,将一张长方形纸片ABCD沿EF折叠后,点C、D分别落在C、D的位置,DE 与BC相交于点G.若∠1=40°,则∠2=°. 15.将不等式“﹣2x>﹣2”中未知数的系数化为“1”可得到“x<1”,该步的依据是.16.不等式组的整数解为. 17.如图,BE是△ABC的中线,D是AB的中点,连接DE.若△ABC的面积为1,则四边形DBCE的面积为. 18.二元一次方程组有可能无解.例如方程组无解,原因是:将①×2得2x+4y =2,它与②式存在矛盾,导致原方程组无解.若关于x、y的方程组无解,则a、b须满足的条件是. 三、解答题(本大题共9小题,共64分)

最新人教版七年级英语下册单元测试题全套带答案

最新人教版七年级英语下册单元测试题全套带答案 Unit 1综合水平测试 笔试部分(100分) 五、单项选择。(每小题1分,共计15分) (D)21.Our English teacher Ms. Su plays ________ chess very well. A.a B.an C.the D./ (C)22.—Jim,do you like apples ________ bananas? —I like bananas. A.and B.but C.or D.because (B)23.—Can you help me ________ my math? —Sorry,I am too busy today. A.on B.with C.for D.from (C)24.Jenny likes hamburgers.And I ________ like them. A.too B.so C.also D.and (B)25.—________ can he do? —He can ________ Chinese kung fu. A.How;play B.What;do C.Where;see D.What;make (C)https://www.360docs.net/doc/dc16589327.html,ura is from England and she ________ English very well. A.tells B.says C.speaks D.takes (B)27.Saturday and Sunday are our ________. A.clubs B.weekends C.birthdays D.games (B)28.Does Mr. Green teach ________ Chinese? A.they B.you C.I D.he (C)29.Mom,I need you ________ me a notebook. A.buy B.buying C.to buy D.to buying (A)30.Today Lucy's parents aren't at home so she wants to ________ us for lunch. A.join B.make C.think D.know (A)31.Bill likes ________ but he doesn't want to be a ________ when he grows up. A.music;musician B.music;music C.musician;music D.musician;musician (D)32.Old people all like Alice because she ________ them. A.is good at B.is good for C.is busy with D.is good with (B)33.—Can you ________ your new photos ________ me? —Yes.Here you are. A.show;with B.show;to C.show;for D.show;about (B)34.—Can you play the guitar? —________,but I can play the piano. A.No,I don't B.No,I can't C.Yes,I do D.Yes,I can (D)35.—Lily,________? —She wants to join the art club.

相关文档
最新文档