外研版八年级英语下册课时检测Unit 2

1、外研版八年级英语下册课时检测module 3 journey to spaceunit 2 we have not found life on any other planets yet.根据句意及首字母或汉语提示完成句子1._(没有一个) of the students has been to australia in our class.2 we shouldnt throw rubbish around. its our duty to protect the _( 环境) because the earth is our only home.3 the sun is at the he

2、art of the solar system and 8 _(行星) go around the sun.4 we dont know how large the _(宇宙) is.5 scientists havent received any m_ from mars.6 nothing is i_ if you try your best.7 many companies use e-mails in their offices, so its easy for people to c_ with one another.8 the solar system is a small pa

3、rt of our g_.用括号中所给单词的适当形式填空1 it is hard _ (say) who will win the game.2 so far none of us _ (know) the teachers name.3. i _ just _ (hear) the news.im very happy.4 its _ (possible) for me to be there before eight. there are only five minutes left.5 _ you _(write) to your uncle yet?yes, i have.6 _ (b

4、illion) of stars are together with the sun in the galaxy.7 sometimes, the sky is _(call)“the vault of heaven(苍穹)” in poems.8 my brother has finished _(make) a model space station.从括号中选出一个合适的词语完成句子1 i went to the concert last night. my five _(other/others) friends went, too.2 there are three books bu

5、t li lei likes _(no one/none) of them.3 the weather in shenzhen is different from _(that/it) in heilongjiang.4 its _(possible/impossible) for the boy to finish the work. he needs help.5 dont eat _(such/so) many hamburgers a day. theyre bad for your health.根据汉语意思完成句子1地球是一颗行星，它绕着太阳转。the earth is a pla

6、net and it _ _ the sun.2我们还没有在其他行星上发现生命。we have not found life _ _ _ planets _3. 科学家们已经在宇宙中发现了许多其他星系。scientists have discovered many other galaxies _ _ _4太阳系只是我们星系的一小部分。the solar system is just _ _ _ _ our galaxy.5宇宙中有这么多的恒星，我们是孤独的吗？太空中还有其他生命吗？_ so many stars _ the universe, _ _ _ ， or _ _ life out

7、there _ _？.单项选择( )1.she _ the library. you can find her there.ahas been to bhas gone tochas left dwent( )2.hi, lily! why dont you go swimming with them?because i _ my homework yet.adidnt finish bwont finishchavent finished ddont finish( )3.are mr and mrs wang living alone in the house?yes, _ of thei

8、r three sons live with them.a. neither b. both c. all d. none( )4.has dave come _？yes, she has _ been here for 10 minutes.ayet; already balready; yetcalready; already dyet; yet( )5.as we all know, the light _ faster than the sound.aruns bwalkscdrives dtravels( )6.its impossible _ how large the galax

9、y is.aimagine bto imaginecimagining dimagined( )7.2016 淮安 more than two _ trees are planted in our neighbourhood every year. ahundred bhundredschundreds of dhundred of( )8.the book is _ to improve your english.agood enough benough goodcwell enough denough well( )9.he lives _ but he says he never fee

10、ls _.aalone; lonely blonely; lonelycalone; alone dlonely; alone( )10.more and more young people like to _ with each other by wechat.akeep btouchccommunicate dreach. 句型转换1all of us have been to cape town.(改为否定句)_ of us _ been to cape town.2some scientists think there is water on mars.(改为否定句)some scie

11、ntists _ think there _ water on mars.3the universe is large.(改为感叹句)_ _ the universe is!4mr zhang came here two days ago.(改为同义句)mr zhang _ _ here _ two days.5chinese astronauts have already been to the_space_station(对画线部分提问)_ have chinese astronauts _ yet?.补全对话，方框中有两项是多余的tony: hello, lucy. i havent s

12、een you for several hours. where have you been?lucy: hello, tony. 1._ and i have found some information about the universe.tony: really？would you like to tell me some?lucy: of course. what do you want to know?tony: well.2._lucy: for millions of years.tony: wow！so long. 3._lucy: not yet. but they hav

13、e discovered water on mars.tony: that sounds very interesting.lucy: and scientists have already found that theres no life on the moon.tony: 4._lucy: yes, thats right. oh, i want to return the book about journeys to space to jack, but i cant find him. wheres he, do you know?tony: 5._ you can find him

14、 there.lucy: thanks a lot.a. so far theres life only on the earth?b how long has there been life on the earth?c i have gone to the library.d so have scientists found life on other planets?e he has been to the space museum.f i have been to the museum.g he has just gone to the school library.任务型阅读33-y

15、ear-old spacewoman wang yaping made historyshe is chinas first teacher in space.wang yaping taught chinese primary and middle school students on earth physics problems in the zero-gravity environment(失重环境). she prepared for the lecture for a long time.wang, born in january 1980, is from east chinas

16、shandong province. she was a pilot in the peoples liberation army air force(空军) with experience of 1，600 hours of flying.the worlds first teacher in space was christa mcauliffe, a 37-year-old middle school teacher from the united states, but the space shuttle challenger (挑战者号) disintegrated( 崩裂) aft

17、er 73 seconds into flight on jan.28, 1986. mcauliffe and other six members were killed.“wangs lecture was a pleasant surprise，” said zhang xiaoguang, an astronaut in the three members of shenzhou10 spacecraft.“_ ( 她无论做什么都很优秀)sometimes wed like to give her a helping hand, but she just would not accep

18、t，” said nie haisheng.like many young chinese people, wang likes photography, music and basketball. she said ， “we_are_all_students_in_facing_the_universe. we are looking forward to joining our young friends to learn and explore the mystical(神秘的) and beautiful universe.”根据短文内容，完成下列各题。1who did wang y

19、aping give the lecture to on physics problems in space?_ 2what was christa mcauliffe?_ 3请根据短文中所给汉语完成句子。she_ _ in whatever she does.4请把短文中画线的句子译成汉语。_ 5请给短文拟一个恰当的英文标题。_ 详解详析.1.none 2.environment3planets 4.universe5messages 6.impossible7communicate 8.galaxy.1.to say 2.has/have known3 have; heard4 impossible 5.have; written6billions