17.It is interesting how NASA(美國(guó)航空航天管理局)chose their astronauts for landing them on the moon.They chose men(16)Bthe age of twenty and thirty-five.There were about fifty of them,Many were(17)Bair pilots.(18)Cwere scientists with two or three degrees.NASA telephoned each man they were going to choose; told him the plans and the(19)A they might get in.They then asked him if he was willing to be trained as an astronaut."How could any man(20)Dsuch an exciting job?"One of them said,"Dangerous?Of course.It's dangerous(21)Amost exciting"
The health and physical condition of(22)Cwas,of course,very necessary.(23)Bthose in very good health and physical condition were chosen.
While being trained to be astronauts.They went through many(24)CThey studied the star and the moon,and they also studied geology,the science of rocks.This was necessary(25)Bastronauts would have to look for rocks on the moon.They would try to find rocks which might help to tell the(26)Cof the moon.They were all(27)Bto fly in helicopters (直升飛機(jī)).These helicopters landed(28)Ddown to give them some experience of the way the spaceship would(29)Dland on the moon,They were also taught the(30)Cfacts about the conditions in space.They learnt all the technical details of the spaceships and rockets.They visited the scientists and engineers who(31)Cthem.They visited the factories where they were(32)BThey learnt how every(33)Aof a space-ship and its instruments work.They also learnt every detail of ground-control(34)CIn a word,to be chosen as an astronaut.One must be in good health,(35)Din science and good at piloting.

16.A.a(chǎn)tB.betweenC.ofD.on
17.A.experiencedB.oldC.trainedD.young
18.A.NoneB.FewC.OthersD.They
19.A.dangersB.sadnessC.hardshipD.troubles
20.A.a(chǎn)cceptB.receiveC.offerD.refuse
21.A.butB.ifC.thoughD.however
22.A.the scientistsB.menC.pilotsD.Young people
23.A.AsB.OnlyC.IfD.Or
24.A.jobsB.placesC.coursesD.ways
25.A.forB.becauseC.sinceD.So that
26.A.storyB.BackgroundC.AgeD.name
27.A.shownB.trainedC.toldD.let
28.A.straightB.straightlyC.indirectlyD.directly
29.A.possiblyB.likelyC.a(chǎn)ctuallyD.really
30.A.not knownB.well-knownC.unknownD.known
31.A.drewB.producedC.designedD.made
32.A. repairedB.builtC.developedD.fixed
33.A.partB.movementC.machineD.body
34.A.houseB.stopC.systemD.station
35.A.well-doneB.well-fedC.well-keptD.well-informed

分析 本文是一篇說明文,講述了美國(guó)航天員的篩選過程和具體細(xì)節(jié).要求身體健康、科學(xué)知識(shí)淵博,擅長(zhǎng)飛行活動(dòng)以及要有冒險(xiǎn)精神等.

解答 BBCAD ACBCB CBDDC CBACD
16:B.考查介詞的詞意辨析和語境理解.句意"在26歲和35歲之間進(jìn)行篩選",故between…and容易誤選為at.At the age of…在某人多少歲時(shí).本句強(qiáng)調(diào)的是范圍,所以選B.
17:B.考查形容詞的詞意辨析和語境理解.句意為:他們是有經(jīng)驗(yàn)的,老練的.在這里old不是歲數(shù)的意思比experienced 更貼切.故選B.
18:C.考查代詞的詞意辨析和語境理解.上文中的many相對(duì)應(yīng).句意為:其他人是擁有的兩個(gè)或三個(gè)學(xué)位的科學(xué)家.故選C.
19:A.考查名詞的詞意辨析和語境理解.因?yàn)槭呛教炜赡軙?huì)深陷于危險(xiǎn)之中,同用in danger.故選A.
20:D.考查動(dòng)詞的詞意辨析和語境理解.根據(jù)下文人們都很珍惜這次被選中的機(jī)會(huì),在興奮和危險(xiǎn)之間,他們都敢于冒險(xiǎn),不會(huì)拒絕這份冒險(xiǎn)的工作.注意此處用了一個(gè)疑問句.a(chǎn)ccept 主觀接受receive 客觀接受offer主動(dòng)提供.故選D.
21:A.考查連詞的詞意辨析和語境理解.But,但是,他們更看重后者.根據(jù)上文"任何人都不會(huì)拒絕這份令人激動(dòng)的工作"可知.故選A.
22:C.考查名詞的詞意辨析和語境理解.被選中的飛行員的身體健康狀況非常重要.根據(jù)上下文多次提及Pilot可知.故選C.
23:B.考查連詞的詞意辨析和語境理解.只有身體條件符合的才能被選中.最后一段One must be in good health可知.故選B.
24:C.考查名詞的詞意辨析和語境理解.根據(jù)下文They studied the star and the moon,and they also studied geology,the science of rocks.學(xué)習(xí)天體,地理等可知,必須學(xué)習(xí)很多相關(guān)的課程.Ways 方面,欠具體.故選C.
25:B.考查連詞的詞意辨析和語境理解.前后句構(gòu)成因果關(guān)系,學(xué)習(xí)巖石科學(xué)知識(shí)很必要,因?yàn)橛詈絾T在月球上必須尋找?guī)r石.for表補(bǔ)充說明的原因; since表顯而易見的原因,"既然". 故選B.
26:C.考查名詞的詞意辨析和語境理解.根據(jù)巖石構(gòu)成以辨別月球的年代.Background背景;故選C.
27:B.考查動(dòng)詞的詞意辨析和語境理解.飛行員們也在特殊直升機(jī)上進(jìn)行模擬訓(xùn)練.Train 訓(xùn)練 show展示;故選B.
28:D.考查副詞的詞意辨析和語境理解.直升機(jī)的垂直下降為月球上的真實(shí)著陸提供了經(jīng)驗(yàn). straight徑直的,徑直地,形容詞或者副詞;directly 直接地,副詞;故選D.
29:D.考查副詞的詞意辨析和語境理解.Really,真實(shí)情況.possibly 可能主語為物  likely很可能主語可以是人或物 actually 實(shí)際上;故選D.
30:C.考查形容詞的詞意辨析和語境理解.他們也會(huì)被教授一些太空中的已經(jīng)知道的事實(shí).Well-known 著名的 unknown 不為人所知的;故選C.
31:C.考查動(dòng)詞的詞意辨析和語境理解.他們拜訪設(shè)計(jì)太空飛船和火箭的科學(xué)家.Them指的是the technical details of the spaceships and rockets,當(dāng)然是科學(xué)家設(shè)計(jì)的.draw 畫的;produce產(chǎn)生;make制作;故選C.
32:B.考查動(dòng)詞的詞意辨析和語境理解.他們也拜訪生產(chǎn)飛船和火箭的工廠.故選B.
33:A.考查名詞的詞意辨析和語境理解.他可以了解太空船和其設(shè)備的每個(gè)部件是如何運(yùn)行的.故選A.
34:C.考查名詞的詞意辨析和語境理解.他們也要學(xué)習(xí)基本操作系統(tǒng)的每個(gè)細(xì)節(jié).故選C.
35:D.考查形容詞的詞意辨析和語境理解.一個(gè)宇航員必須身體健康,精通航天科學(xué),并且擅長(zhǎng)飛行技術(shù).well-done干得好的;well-fed 營(yíng)養(yǎng)充足的;well-kept 保存完好的   well-informed熟悉的,博學(xué)多;故選D.

點(diǎn)評(píng) 在做完型填空時(shí),首先需要快速的瀏覽全文,把握文章的主旨大意;其次要學(xué)會(huì)帶著問題到文中相應(yīng)的地方,通過細(xì)節(jié)閱讀來尋找或概括答案;最后理清作者的寫作思路也非常重要;總之,做此類題時(shí),需要平時(shí)加大閱讀量,掌握一些閱讀技巧.

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