1、课时作业(十四)必修3Unit 4 Astronomy: the science of the stars限时：30分钟.单项填空12011山东卷 Are you going to Toms birthday party?_. I might have to work.AIt depends BThank youCSounds great D. Dont mention it22011陕西卷 The new stadium being built for the next Asian Games will be_the present one.A. as three times big as
2、B. three times as big asC. as big as three times D. as big three times as 3_ by his impressive performance, Peter will probably be accepted by a key university.ATo judge BBeing judgedCJudged DJudging4Our football team will compete against the Japanese team this evening.Lets go and_ them _，shall we?A
3、cheer; up Bjoin; upCadd; up Dpick; up5Some Chinese students find it hard to adapt to the life when in London.Exactly, _ theyve learnt a lot about the city before.Aif only Bnow thatCas though Deven though6_young people see and hear in the media helps them to figure out how the world works.AWhich BTha
4、tCWhat DHow7_ with the question the students raised, the teacher paused for a few seconds.APuzzling BTo puzzleCPuzzled DBeing puzzled8According to the report, the American government didnt intend to have its troops _ of war zone.Apulled out Bdropped outCdriven out Drun out9Chinas new food law provid
5、es for a food recall system_ producers have to stop production if their food isnt up to standards.Awhere BthatCwhen Dwhich10The harm the modern farming methods have done_ the countryside is considerable.Aon Bto Cat Dfor11It remains unknown _ the peace talk between the two countries is going to lead.
6、Awhere BwhenChow Dwhy122011北京卷 _Barbara Jones offers to her fans is honesty and happiness.A. Which B. What C. That D. Whom13I am going to be a volunteer at the Olympic Games to be held in London._！ Me, too.AThats it BYoure welcomeCNo problem DThats great14The villagers were often in_ clashes with ea
7、ch other years before the agreement was_.Ainteresting; arrived Bpeaceful; reachedCviolent; reached Dspiritual; arrived15The top leaders of the two countries are holding talks in a friendly_.Aatmosphere BstateCsituation Dphenomenon.完形填空Jerry is the kind of man you love to hate.He is always in a(n)_16
8、_mood and always has something_17_to say.In his opinion, the bottom line is your choice_18_you live a life.One morning, he did something you are never_19_to do in the restaurant business: he left the back door open and was_20_up at gunpoint by three armed robbers.While trying to open the_21_， with h
9、is hand shaking from_22_， he input the wrong code.The robbers beat him and even_23_him.Luckily, Jerry was found_24_quickly after the robbers had fled and he was rushed to the local first aid center.After 18 hours of operation and weeks of good care, he was out of hospital with fragments (碎片) of the
10、bullets still in his body.Jerry told me what happened after he was sent to hospital.He said the doctors were_25_.They kept telling him he was going to be fine and_26_him into the emergency room.But when he saw the_27_on the faces of the doctors and nurses, he got really_28_.In their eyes, he_29_， “H
11、es dying.” He knew he needed to take_30_.There was a big，burly nurse shouting questions at him.She asked if he was allergic (过敏的) to anything, and the doctors and nurses stopped working as they waited for his reply.Jerry_31_for a while and then he decided to live.He took a deep breath and said, “Yes
12、._32_！” Over their laughter, Jerry told them to operate on him_33_he wouldnt die.Jerry lived, thanks to the skill of his doctors, but also because of his amazing_34_.I learnt from him that every day we have the choice to live fully.Attitude, _35_， is everything.16A.exciting Bgood CusualDbalanced17A.
13、positive Bfunny Cnew Ddifferent18A.how BwhereCwhether Dwhy19A.advised BimaginedCasked Dsupposed20A.pulled Bput Cheld Ddone21A.box Bsafe Ccounter Ddoor22A.nervousness BworryCunwillingness Dpressure23A.knocked BkilledCknifed Dshot24A.probably BrelativelyCmerely Dreasonably25A.excited BorganizedChardwo
14、rking Dgreat26A.rolled BcarriedCwheeled Dforced27A.surprise BexpressionsCfeeling Dpuzzles28A.scared BembarrassedCdisappointed Dannoyed29A.knew BfoundCmeant Dread30A.notice BorderCbreath Daction31A.thought BwonderedCjudged Dstopped32A.Medicine BOperationCBullets DFragments33A.unless Beven ifCas if Db
15、efore34A.reply BattitudeCopinion Ddetermination35A.to be honest Bin that caseCafter all Dstrictly speaking.阅读理解Surface Exploration. Robots make great explorers on planets，moons，and other landing areas.Aside from Earth，just about every surface in the solar system is unsafe for humans to explore.The a
16、ir on most other planets is insufficient for humans to breathe，making it necessary to wear a space suit and oxygen equipment.The temperatures on these surfaces are much too hot or much too cold for any humans to withstand.Plus there would be complications with radiation，weather，and a lack of gravity
17、.Robots have much less limitation in these areas and can survive much longer under these conditions.Data Collection. Robots are designed for collecting scientific data.Robots are also able to perform many tasks at one time and can process information much quicker and more efficiently.Important scien
18、tific projects from detecting minerals，analyzing ground samples，and finding water are all performed much quicker and more accurately(精确地)by robots.Cost Effective. The use of robots has made the cost of space exploration much less expensive than it would cost for humans to do the work.In order to suc
19、cessfully send humans into space we would need to build a vehicle that can not only carry humans，but also have enough food and water to keep them alive for the duration of the trip.Moreover，robots have no problems working for hours on end.Robots never complain，they dont require food or water，and the
20、y never need a bathroom break.Space Travel. Over the past 30 years or so there have been many different types of robots used successfully in the exploration of space.Perhaps the most famous and successful robots are the Spirit and Opportunity who have both been exploring the surface of Mars.They hav
21、e both been very successful with experiments on soil and rocks and have even found evidence of water in Mars history.36According to the passage，which of the following is NOT true?AThe use of robots in space exploration costs more than the use of humans.BIt may be dangerous for human to explore the s
22、olar system except the earth.CBoth the Spirit and Opportunity have found the evidence of water in the Mars.DMany different types of robots have explored the space successfully.37Which column of the passage could come from?AEducation. BFinance.CTravel. DScience.38The underlined phrase “withstand” most probably means “_”Aarise BbearCdefeat Ddiverse39What is the writers attitude in writing this passage?ANegative. BPersuasive.CSubjective. DObjective.