1、Unit 4-Space exploration单元基础巩固单元基础巩固&综合能力提升综合能力提升-Section 【单句语法填空】【单句语法填空】1. He came(show) me his new science book.2. Our English teacher has many ways(make) her classinteresting.3. The doctors are busy doing what they can(save) the dyingman.4. The old man was too angry(say) a word.5. He got up earl
2、y(catch) the bus.6. What can go around the earth without(rocket)?7. John Glenn, the American who first(orbit) the Earth, waswelcomed with 3, 529 tonnes of ticker tape when he got back.8. But I want to be strong and(independence) one day.9. Keeping your(muscle) strong helps you to avoid backproblems.
3、10. He(leap)forward and caught the ball.11. There are many kinds of recreational(facility) in our school.12. They had(sufficiency) food to sustain life.13. While sleeping, astronauts must attach themselves to something to prevent(float) around.14. She solved the problem in an(intelligence) way.15. Y
4、et, they are not as(universe)as we think.16. He hurried to the station to see Tom off, only(find) he hadalready left.17. He has a lot of work(do) every weekend.18. They are looking for a room(live) in.19. I have no chance(go) sightseeing with so much work todo.20. He put his photos on it for everyon
5、e(look) at.【补全句子】【补全句子】1. He is the teacher.他是下学期教我们英语的老师。2. I have nothing.我对这问题没什么可说的。3. The whole family went to beach.全家人去海滩度周末。4. We shall be very happy.我们将很高兴在这个项目上与你合作。5. The next planeis from New York.下一班到达的飞机来自纽约。6. They(渴望去拜访他们的老师).7. Only by working hard can we(成功做好每件事).8.(确保) that you fi
6、nd the answers to these questions fromthem.9. It makes you want to watch the next episode to(弄明白)whats going to happen.10. I worked hard(结果竟然失败了)at last.11. Make sure that your boss know you(热衷做某事)bepromoted.12. This course will describe each of the planets in our(太阳系).13. You should recognize(当前的形势
7、).14. The scenery on the top is(难以描述).15. She studied hard(怀着的希望)being admitted into thekey university.16. He is alwaysand last to leave the office.他总是第一个到办公室, 最后一个离开。17. There are enough chairs for the guests.有足够的椅子给客人坐。18. We are delightedthat youre going to visit us next month.很高兴得知你下个月要来看我们。19.
8、The tea is.这茶太热了, 不能喝。20. He lifted a rock only.他搬起石头结果砸到了自己的脚。【短篇写作】【短篇写作】李华正在和同学张青谈论他的宇航员梦想, 请根据语境和提示完成对话。Zhang: I 1.(很高兴得知)you are interested in the spaceexploration.Li: Indeed, Id like to be an astronaut in the future.Zhang: Sounds good. 2.(要想成为一名宇航员), you need tosatisfy the requirements of a qu
9、alified astronaut.Li: Yes. First of all, I should study hard 3.(为了得到一个相关的大学学位). Besides, I must take exercise every day 4.(来保持健康).Zhang: Exactly. Have you heard Yang Liwei, who is the first man in China 5.(进入太空), went through lots of mental and physical training.Li: Of course. He is really a hero. H
10、e realized our dream 6.(探索太空).【语篇语法填空】【语篇语法填空】I once found that helping someone could get you into a lot of trouble.I was in the 1. _(nine) grade at the time, and we were having a final test.During the test, the girl 2. _(sit) next to me whispered something, but I didntunderstand. Finally I found th
11、at she was trying to ask me 3. _I had an extrapen. She showed me that 4. _(her) was out of ink and would not write. Ihappened to have an extra one, so I put it on her desk.Later, after the test papers had been turned in, the teacher 5. _(ask) meto stay in the room when all the other students were di
12、smissed. As soon as we werealone she began to talk to me about how important it was 6. _(stand) on myown two 7. _(foot) and be responsible for my own acts. For a long time, shetalked about honesty and emphasized the fact that 8. _people do somethingdishonest, they are really cheating themselves. She
13、 made me promise that I wouldthink 9. _(serious) about all the things she had said, and then she told me Icould leave. I walked out of the room wondering why she had chosen to talk to me10. _all those things.Later on, I found out that she thought I had cheated in the test.【完形填空】【完形填空】阅读下面短文, 掌握其大意,
14、从每题所给的 A、B、C、D 四个选项中, 选出最佳选项。Tom came from France. It was his first visit to England, and he was lookingforward to his first journey on Londons Underground Railway. And against hisfriends1, he was determined to travel2.He entered the station shortly after five oclock in the afternoon. This is a3time
15、 to travel in London,4crowds of people go home from work at this hour. He5to join a long line of people waiting for tickets. When at last his6came, hehad some difficulty in making himself understood by the ticket seller.7, he gotthe right ticket in the end and by asking people the way, he also found
16、 the rightplatform (月台). It was8with people.Unfortunately, he did not9to get on the first train, but he was able to movenearer to the platform so as to be in a better10to get on the next one. When thistrain came in, Tom was11forward onto the train by the push of people frombehind. The doors closed a
17、nd the train moved off. He was unable to see the12ofthe stations where the train13but he knew that the station he wanted was the sixthstop along the line. When the train reached the sixth station, Tom got off, feeling14that his journey had been so easy. But he suddenly realized that he had come to a
18、station he had never15. He explained his trouble to a man who was standing onthe platform. With a smile on his face, he told Tom that he had caught a train going inthe opposite(相反的) direction.1.A. thoughtB. adviceC. relationD. favour2.A. alongB. abroadC. aloneD. away3.A. shortB. terribleC. possibleD
19、. certain4.A. butB. andC. soD. because5.A. plannedB. hopedC. expected D. had6.A. turnB. timeC. chanceD. luck7.A. BesidesB. InsteadC. However D. Hopefully8.A. seized B. caughtC. coveredD. crowded9.A. agreeB. tryC. manageD. expect10.A. positionB. stateC. situation D. seat11.A. swept B. foughtC. tookD.
20、 brought12.A. signs B. namesC. pointsD. numbers13.A. leftB. movedC. startedD. stopped14.A. sickB. pleasedC. sorry D. tired15.A. talked aboutB. heard ofC. thought ofD. arrived at【阅读理解】【阅读理解】A new study suggests that dark markings on the planet Mars represent sandnotwater. The research in 2015 suggest
21、ed that lines on some Martian hills were evidenceof water. Yet American scientists now say these lines appear more like dry, flows ofsand. If water is present, it is likely to be a small amount. Water in liquid form wouldbe necessary for microbial(微生物的) life.NASA, the American space agency, said mor
22、e research is needed. MichaelMeyer is the lead scientist for NASAs Mars exploration programme. He noted thatthe latest study does not reject the presence of water. But he admitted, “It just may notbe as exciting as the idea of rivers going down the sides of cliffs(悬崖). ”The new findings come from a
23、team led by Colin Dundas of the United StatesGeological Survey. His team measured 151 of these lines in 10 areas. Most of thelines end with slopes between 28 degrees and 35 degrees. These measurements aresimilar to active sand dunes(沙丘) on both Mars and Earth. A small covering of dustthat moves and
24、sometimes becomes lighter might help explain the markings. Theyusually appear in the Martian summertime, and then disappear until the next year. Ifthese lines are dry, this suggests that recent Mars has not had large volumes of liquidwater. Dundas and his research team say that many questions remain
25、.“I still think that Mars has a great potential for having had life early on in itshistory, ” Meyer said. “As long as thats true, we also have a reasonable possibility oflife still being on Mars. It just happens to be cryptic or well hidden. ”NASAcurrentlyhasnoroboticvehicleeitheronMarsorindevelopme
26、ntwith the ability to climb steep slopes. The lack of such equipment hasengineers coming up with ideas like Martian helicopters or planes without pilots.1. What doAmerican scientists find on Mars now according to their study?A. Alot of little life.B. An amount of water.C. Some Martian hills.D. Dark
27、markings are sand.2. When do the markings come out?A. In Martian spring.B. In Martian summer.C. In Martian autumn.D. In Martian winter.3. Whats Meyers opinion about having life on Mars?A. Doubtful.B. Trustful.C. Indifferent.D. Objective.4. What does the underlined word “cryptic” in Paragraph 4 mean?
28、A. Undiscovered.B. Strange.C. Magical.D. Icy.参考答案：【单句语法填空】1.to show2.to make3.to save4.to say5.to catch6.rockets7.orbited8.independent9.muscles10. leaped11. facilities12. sufficient13. floating14. intelligent15. universal16. to find17. to do18. to live19. to go20. to look【补全句子】(1) to teach us Englis
29、h next term(2) to say on this question(3) to spend their weekend(4) to cooperate with you in the project(5) to arrive(6) desired to visit their teacher(7) succeed in doing everything(8) Make sure(9) find out(10)only to fail(11)are keen to(12)solar system(13)the current situation(14)beyond descriptio
30、n(15)in the hope of(16)the first to come to(17)to sit on(18)to know(19)too hot to drink(20)to drop it on his own feet【短篇写作】1.am delighted to know2.To become an astronaut3.to get a related college degree4.to keep healthy5.to go into space6.to explore space【语篇语法填空】1. 【解析】ninth。考查序数词。此处指“九年级”, 定冠词 the
31、修饰序数词, 故填ninth。2. 【解析】sitting。考查现在分词。句中谓语是 whispered, 现在分词作定语指坐在我旁边的女孩, 故填 sitting。3. 【解析】if/whether。考查宾语从句。句意: 我发现她问我是否有多余的笔。根据动词 ask 和语境可知填“是否”if/whether。4. 【解析】hers。考查代词。此处指“她的笔”, 相当于 her pen, 应用名词性物主代词, 故填 hers。5. 【解析】asked。考查动词时态。全文讲述的是过去发生的事, 谓语动词用一般过去时。故填 asked。6. 【解析】to stand。考查动词不定式。句中 it 是
32、形式主语, 不定式作真正的主语。故填 to stand。7. 【解析】feet。考查名词复数。此处由 two 修饰, 即指“两只脚”, 应用 foot 的复数形式。故填 feet。8. 【解析】when。考查连词。分析句意可知, 当人们做一些不诚实的事情时, 他们实际上是在欺骗自己。故填 when。9. 【解析】seriously。考查副词。此处修饰动词 think 要用副词, 指“认真地想”。故填 seriously。10. 【解析】about。考查介词。分析句意可知, 我不知道为什么老师和我谈论这么多关于作弊的事情。故填 about。【完形填空】(1) 【解析】 选 B。 考查名词辨析。t
33、hought 想法; advice 建议; relation 关系; favour帮忙。 结合上下文可知, 这是 Tom 第一次去伦敦玩, 他盼望着伦敦的地铁之旅, 所以没有听朋友的建议(advice), 决定单独行动。故选 B。(2) 【解析】选 C。考查副词辨析。along 一起;abroad 在国外; alone 独自; away离去。 Tom 盼望着伦敦的地铁之旅, 所以没有听朋友的建议, 决定单独(alone)行动。故选 C。(3) 【解析】选 B。考查形容词辨析。short 短的; terrible 糟糕的; possible 可能的;certain 必然的。Tom 在五点后上的地
34、铁, 这是一个糟糕的(terrible)出行时间,因为赶上了下班的晚高峰。故选 B。(4) 【解析】选 D。考查连词辨析。but 但是; and 并且; so 因此; because 因为。结合上下文可知, 下午五点不适合坐地铁, 因为(because)很多人在这个时间下班回家。故选 D。(5) 【解析】选 D。考查动词辨析。planned 计划; hoped 希望; expected 期待; had不得不。因为赶上晚高峰, 所以 Tom 不得不(have to)排长队等着买票。故选D。(6) 【解析】选 A。考查名词辨析。turn 轮次; time 时间; chance 机会; luck 运
35、气。结合上下文可知, 好不容易轮到(turn)Tom 买票了, 他却发现他听不懂售票员说什么。故选 A。(7) 【解析】选 C。考查副词辨析。Besides 除此之外; Instead 反而; However 然而; Hopefully 有希望地。结合下文可知, Tom 听不懂售票员说什么, 然而(however)他最后还是买对票了。故选 C。(8) 【解析】 选 D。 考查词语辨析。 seized 逮捕; caught 抓住; covered 覆盖; crowded拥挤。结合上下文可知, 月台上挤满(crowded)了人, 所以 Tom 没能上去。故选 D。(9) 【解析】 选 C。 考查动
36、词辨析。 agree 同意; try 尝试; manage 成功(做成); expect期待。 结合下文 “ to get on the next one” 可知, 第一班地铁里挤满了人, 所以Tom 没有成功(manage)挤上去, 要等下一班地铁。故选 C。(10)【解析】选 A。考查名词辨析。position 位置; state 状况; situation 情况; seat座位。结合上下文可知, Tom 虽然没能挤上第一班地铁, 但是他往前移动了一些, 这样就有了好位置(position)能挤上下一班地铁了。故选 A。(11)【解析】选 A。考查动词辨析。swept 打扫, 横扫; fo
37、ught 战斗; took 带走;brought 带来。结合上下文可知, 第二班地铁来了之后, Tom 直接被后面的人横扫(sweep)到车里了。故选 A。(12)【解析】选 B。考查名词辨析。signs 标志; names 名字; points 要点; numbers数字。Tom 被人群挤上了车, 他还没来得及看各站的名称(name), 但是他知道是要去第六站。故选 B。(13)【解析】选 D。考查动词辨析。left 留下; moved 移动; started 开始; stopped停下。结合上下文可知, Tom 被人群挤上了车, 他还没来得及看那些会停车(stop)地的站名。故选 D。(1
38、4)【解析】 选 B。 考查形容词辨析。 sick 病的;pleased 高兴的; sorry 抱歉的; tired疲惫的。Tom 在第六站下了车, 感到很高兴(pleased), 因为他的旅程是如此容易。故选 B。(15)【解析】 选 B。 考查动词短语辨析。 talked about 谈论; heard of 听说; thought of想出; arrived at 到达。结合下文 “ he had caught a train going in the oppositedirection” 可知, Tom 并没有到他要去的那个站, 而是到了一个没听说过(hear of)的站。故选 B。【阅读理解】1.【解析】选 D。细节理解题。根据第一段第一句可知, 科学家发现火星上的黑色标记是沙子不是水。故选 D。2.【解析】选 B。细节理解题。根据第三段倒数第三句可知, 这样的标记会出现在火星的夏季。故选 B。3.【解析】选 B。观点态度题。根据第四段内容可推知, Meyer 还是相信火星上有生命。故选 B。4.【解析】选 A。词义猜测题。根据句中的 or well hidden 可知, cryptic 的意思是“隐藏的; 没被发现的”。故选 A。
