外研高中英語全程復習：Module 5《Cloning》(外研版選修6)

1、. 句式填空句式填空1. while +v. -ing 當做當做的時候的時候While studying at university（當在大學學習時）（當在大學學習時）, he discovers the secret of how to create life. 2. wish +（that) +主語主語+虛擬語氣虛擬語氣I wish I had not done（我沒做）（我沒做） this terrible thing. 3to do 形式作主語形式作主語But to rely on a few cloned animals or crops (依靠少數(shù)克隆的依靠少數(shù)克隆的動植物動植物)

2、 would restrict the biodiversity of the breed. . 教材設題教材設題1. I hid in the garden and stayed there till morning, _ by what I had done. A. terrified B. terrifyingC. being terrified D. to be terrified【解析】【解析】選選A。句意為：我藏在花園里，一直待到清晨，為。句意為：我藏在花園里，一直待到清晨，為我的所作所為感到恐懼。我的所作所為感到恐懼。terrified與主語與主語I之間為被動關系，之間為被動關系

3、，故用過去分詞形式。故用過去分詞形式。C表示正受到驚嚇；表示正受到驚嚇；D表示將要受到驚表示將要受到驚嚇，均與題意不符。嚇，均與題意不符。2. In fact, it was in 1866 _ Mendel first recorded the results of growing pea plants. A. when B. howC. why D. that 【解析】【解析】選選D?？疾閺娬{句式。句意為：事實上，在?？疾閺娬{句式。句意為：事實上，在1866年年孟德爾就首次記錄下了種植豌豆的結果。孟德爾就首次記錄下了種植豌豆的結果。it was. . . that. . . 為為強調句式，

4、去掉該結構后，原句仍然成立。強調句式，去掉該結構后，原句仍然成立。3. A clone is an organism which is genetically _ to another one. A. optional B. controversialC. identical D. beneficial【解析】【解析】選選C。考查形容詞詞義辨析。句意為：一個克隆體?？疾樾稳菰~詞義辨析。句意為：一個克隆體就是在基因上與另外一個生物體完全一樣的生物體。就是在基因上與另外一個生物體完全一樣的生物體。optional可選擇的，隨意的；可選擇的，隨意的；controversial引起爭議的，引起引起爭議

5、的，引起爭論的；爭論的；beneficial有益的；有益的；identical相同的，符合題意。相同的，符合題意。4. A doctor wants to offer cloning as a treatment for couples who find _ difficult to have children. A. one B. itC. that D. too【解析】【解析】選選B?？疾樾问劫e語。句意為：一名醫(yī)生想為那些?？疾樾问劫e語。句意為：一名醫(yī)生想為那些發(fā)現(xiàn)很難生育孩子的夫婦提供克隆作為治療方法。發(fā)現(xiàn)很難生育孩子的夫婦提供克隆作為治療方法。it在此作在此作形式賓語，真正的賓語為形式

6、賓語，真正的賓語為to have children。 1. Seeing the inviting sweets, the boy couldnt _ reaching out for some. A. decline B. refuse C. reject D. resist【解析】【解析】選選D?？疾閯釉~辨析。句意為：看到誘人的糖果，?？疾閯釉~辨析。句意為：看到誘人的糖果，那個男孩子忍不住伸手拿了一些。那個男孩子忍不住伸手拿了一些。cant resist doing= cant help doing。decline拒絕，謝絕；拒絕，謝絕；refuse拒絕，接不定式；拒絕，接不定式；reje

7、ct拒絕，抵制，后接名詞。拒絕，抵制，后接名詞。2Nobody wanted to make friends with the student _ money. A. suspected having stolenB. suspected to stealC. suspected to have stolenD. suspected of having stolen【解析】【解析】選選D。句意為：沒人愿意和那個被懷疑偷錢的學生。句意為：沒人愿意和那個被懷疑偷錢的學生交朋友。交朋友。suspect sb. of (doing)sth. 懷疑某人（做）某事。故懷疑某人（做）某事。故選選D。3. _

8、 in the video games, he didnt notice his father coming. A. Absorbed B. AbsorbingC. Having absorbed D. Being absorbed【解析】【解析】選選A。句意為：沉浸在電子游戲當中，他沒注意到。句意為：沉浸在電子游戲當中，他沒注意到父親進來。父親進來。be absorbed in sth. 專心致志于專心致志于。此句為省略。此句為省略句，補全后為：句，補全后為：Because he was absorbed in the video games, he. . . 。4. With no hop

9、e for _ and no way to reduce her pain，the patient sought her doctors help to end her life. A. treat B. cure C. ache D. love【解析】【解析】選選B。考查名詞辨析。句意：由于沒有了治愈疾病?？疾槊~辨析。句意：由于沒有了治愈疾病的希望，又沒有辦法減少痛苦，病人尋求她的醫(yī)生的幫助來的希望，又沒有辦法減少痛苦，病人尋求她的醫(yī)生的幫助來結束她的生命。結束她的生命。and連接兩個名詞短語作連接兩個名詞短語作with的賓語，即的賓語，即no hope for cure和和no way

10、to reduce. . . , 表示原因。表示原因。cure“治愈治愈”，與句意吻合。與句意吻合。treat對待；對待；ache疼；疼；love關愛，均與句意不吻關愛，均與句意不吻合。合。5. 完成句子完成句子1）Her dark hair contrasts with (與與形成對比形成對比) her pale silk coat. 2）In contrast with（與（與相比）相比）the city life, time seemed to pass slowly in the country. 1. The way the guests _ in the hotel influen

11、ced their evaluation of the service. 2009北京，北京，27A. treated B. were treatedC. would treat D. would be treated【解析】【解析】選選B。“客人客人”與與“招待招待”的關系為被動關系；的關系為被動關系；treat的動作與的動作與influence的動作具有同時性，應用一般過去時。的動作具有同時性，應用一般過去時。2How about your journey to Mount Emei? Everything was wonderful except that our car _ twice

12、 on the way. 2009四川，四川，8A. slowed down B. broke downC. got down D. put down【解析】【解析】選選B。slow down放慢（速度），（使）減速；放慢（速度），（使）減速；break down（健康）垮掉，分解，（機器等）出故障；（健康）垮掉，分解，（機器等）出故障；get down下來，寫下，使沮喪；下來，寫下，使沮喪；put down記下。記下。3It took the new teacher weeks to bring her class _ . A. beyond control B. in control of

13、C. out of control D. under control【解析】【解析】選選D。句意為：這位新老師花了好幾周的時間才控。句意為：這位新老師花了好幾周的時間才控制好班級。制好班級。bring. . . under control使使得到控制。得到控制。A、C均均意為：失去控制，不合題意。意為：失去控制，不合題意。B項后面需加賓語，不符合語項后面需加賓語，不符合語法結構。法結構。1. How I wish I _ hard when I was at school! A. had studied B. studiedC. should study D. would study【解析】【

14、解析】選選A。由后面。由后面was可知說話人表達的是與過去相反的可知說話人表達的是與過去相反的愿望，故用過去完成時。愿望，故用過去完成時。2. 句型轉換句型轉換1) You are very kind. You could say so. (用用it和不定式和不定式)Its kind of you to say so . 2)Where will we go out for the weekend? This hasnt been decided. (用不定式作主語用不定式作主語)Where to go out for the weekend hasnt been decided. 1. It

15、 was really a _ experience, after which everyone was very _ . A. terrifying; shocking B. terrified; shocking C. terrifying; shocked D. terrified; shocked【解析】【解析】選選C。一般來說，形容詞化的分詞，常用。一般來說，形容詞化的分詞，常用-ing形式形式修飾物；修飾物；-ed形式修飾人。故本題選形式修飾人。故本題選C。2. Our elder son has been _the Continent for several months. 20

16、11荊門模擬荊門模擬A. knocking about B. knocking downC. knocking over D. knocking out【解析】【解析】選選A?？疾閯釉~詞組辨析。句意：我們大兒子已在?？疾閯釉~詞組辨析。句意：我們大兒子已在歐洲大陸轉了幾個月了。歐洲大陸轉了幾個月了。knock about閑逛；閑逛；knock down撞撞倒；倒；knock over打翻；打翻；knock out摧毀。摧毀。. 單詞拼寫單詞拼寫1. The tall boy terrified（威嚇）（威嚇） him into stealing money. 2. The white snow

17、contrasts （形成對比）（形成對比）with the brilliant blue sky. 3. This medicine cured（治愈）（治愈） her of cough. 4. I couldnt resist（抵抗）（抵抗） glancing at her paper. 5. In cold climates, houses need to have walls that will absorb（吸收）（吸收） heat. 6. The bad meat gave out a disgusting（令人惡心的）（令人惡心的） smell. 7. People suspec

18、t（懷疑）（懷疑） the truth of the news. 8. Do you think it will be beneficial（有益的）（有益的） to your body? 9. He treated（招待）（招待） her to a dinner, but she refused. 10. Chase（追趕）（追趕） after Tim and ask him to get some bananas while hes at the shop. . 用所給詞語的正確形式填空用所給詞語的正確形式填空break down, in contrast with, suspect .

19、. . of, cure. . . of, treat. . . as, get out of control1. Her bad behaviour was in contrast with her fine words. 2. The bridge broke down in last earthquake. 3. The angry fans got out of control at last. 4. The police suspected her of murder. 5. The teachers must treat the students as adults. 6. The

20、 doctor devoted himself to curing the patient of cancer. . 單項填空單項填空1. Im sorry. I shouldnt have shouted at you the other day. Forget it. I was a bit _ myself. 2011長春模擬長春模擬A. out of control B. under controlC. lost control D. in control 【解析】【解析】選選A。句意為：。句意為：對不起，那天我不該沖你嚷對不起，那天我不該沖你嚷嚷。嚷。忘了吧。我自己也有點失控。忘了吧

21、。我自己也有點失控。be out of control失去失去控制；控制；under control 處于控制之下；處于控制之下；lost control失去控制，失去控制，但此處不需要謂語動詞；但此處不需要謂語動詞；in control在控制之中。故在控制之中。故A項最佳。項最佳。2. The look _ on his face shows that hes greatly _ . A. terrified; terrified B. terrified; terrifyingC. terrifying; terrifying D. terrifying; terrified【解析】【解析

22、】選選A。句意為：他臉上害怕的表情表明他極其恐懼。句意為：他臉上害怕的表情表明他極其恐懼。terrified用來修飾人及人的表情，用來修飾人及人的表情，terrifying用來修飾物，根用來修飾物，根據題意，應選據題意，應選A。3. The man _ of shooting 6 school children was caught by the police. 2011永州模擬永州模擬A. being suspected B. suspectingC. suspected D. to be suspected【解析】【解析】選選C。句意為：那個被懷疑射殺。句意為：那個被懷疑射殺6名學生的人被

23、警方名學生的人被警方抓住了。分析題干可知，抓住了。分析題干可知，the man與與suspect之間為被動關系，之間為被動關系，故排除故排除B。A表示正在受到懷疑，表示正在受到懷疑，D表示將要受到懷疑，均與表示將要受到懷疑，均與題意不符。題意不符。4. How much of the foreign experts speech have you understood? Next to nothing. I wish I _ harder at English. A. worked B. had workedC. would work D. were working【解析】【解析】選選B。句意

24、為：。句意為：那位外國專家的演講你聽懂多那位外國專家的演講你聽懂多少？少？幾乎都不懂。我真希望我當年學英語時更努力些。幾乎都不懂。我真希望我當年學英語時更努力些。由上下文可知后面說的事與過去的事實相反，故用過去完成由上下文可知后面說的事與過去的事實相反，故用過去完成時。時。5. This afternoon lets go to a good restaurant. Oh, itll cost a lot of money. Dont worry. It is my _ today. A. service B. offerC. turn D. treat【解析】【解析】選選D。It is my

25、 treat today. 今天我請客。此句為固定今天我請客。此句為固定表達方式。表達方式。6. At one point, the peace talks between the two countries seemed close to _ . 2011漳州模擬漳州模擬A. break away B. break throughC. breaking down D. breaking out【解析】【解析】選選C。句意為：曾經一度，這兩國之間的和談似乎。句意為：曾經一度，這兩國之間的和談似乎就要破裂。就要破裂。break down分解，發(fā)生故障，失??；分解，發(fā)生故障，失??；break th

26、rough 突破，突圍；突破，突圍；break away脫離，放棄，逃跑；脫離，放棄，逃跑；break out爆發(fā)。因爆發(fā)。因close to中的中的to為介詞，需接為介詞，需接v. -ing形式。形式。 【舉一反三】【舉一反三】At first he refused to admit he had stolen but when he was shown the videotape he _ and admitted everything. A. broke up B. broke awayC. broke down D. broke in【解析】【解析】選選C?？疾閯釉~短語辨析。考查動詞短

27、語辨析。break down垮掉，崩潰，垮掉，崩潰，符合題意。符合題意。break up打碎，分解；打碎，分解；break away突然離開，放突然離開，放棄；棄；break in闖入，打斷。闖入，打斷。7. They were often so _ in their research that they skipped meals and rest. 2011上海模擬上海模擬A. attracted B. absorbedC. drawn D. concentrated【解析】【解析】選選B。句意為：他們常常專注于研究，甚至廢寢忘。句意為：他們常常專注于研究，甚至廢寢忘食。食。be abso

28、rbed in專心致志于專心致志于, 符合題意。符合題意。 【舉一反三】【舉一反三】_ writing the article, he forgot that he had a meeting to attend. A. Absorbed in B. Absorbing atC. To absorb in D. Having absorbed by【解析】【解析】選選A。be absorbed in“全神貫注于全神貫注于”。當從句主。當從句主語和主句主語一致且從句中含有語和主句主語一致且從句中含有be動詞時，可把從句主語和動詞時，可把從句主語和be動詞同時省略，從句補充完整為：動詞同時省略，從

29、句補充完整為：When he was absorbed in writing the article。8. _ better in 2010 World Expo was the duty of every citizen in Shanghai. A. Being served B. To serveC. Serve D. Having served 【解析】【解析】選選B。考查非謂語形式。句意為：更好地為?？疾榉侵^語形式。句意為：更好地為2010世世博會服務是每個上海市民的職責。非謂語形式作主語，一般博會服務是每個上海市民的職責。非謂語形式作主語，一般有有v. -ing和不定式兩種形式。和

30、不定式兩種形式。A項為被動式，與題意不符，項為被動式，與題意不符，D項為完成式，常作狀語，且有逗號與后面句子分開。項為完成式，常作狀語，且有逗號與后面句子分開。9. Mr. Black doesnt understand _ made his wife so upset this morning. A. what was it B. why it was thatC. how that was D. what it was that 【解析】【解析】選選D。考查強調句式。分析題干可知強調句式部分。考查強調句式。分析題干可知強調句式部分作賓語從句，語序用陳述語序，排除作賓語從句，語序用陳述語序，

31、排除A；根據題意疑問詞應；根據題意疑問詞應用用what。 【方法技巧】【方法技巧】強調句式大觀園強調句式大觀園強調是一種修辭，是人們?yōu)榱吮磉_自己的意愿或情感而使用強調是一種修辭，是人們?yōu)榱吮磉_自己的意愿或情感而使用的一種形式，主要有如下幾種形式：的一種形式，主要有如下幾種形式： 1用助動詞用助動詞“do（doesdid）動詞原形）動詞原形”來表示強調：來表示強調： He does know the place well他的確很熟悉這個地方。他的確很熟悉這個地方。 Do write to me when you get there你到那兒后務必給我來信。你到那兒后務必給我來信。 2用用in th

32、e world，on earth，at all等介詞短語可以表達更等介詞短語可以表達更強的語氣（常用于疑問句強的語氣（常用于疑問句)： Where in the world could he be？他到底會在哪兒？他到底會在哪兒？ What on earth is it？它究竟是什么？它究竟是什么？ Do you know at all？你到底知不知道？你到底知不知道？ 3用感嘆句來表示強烈的感情，突出說話人的情感：用感嘆句來表示強烈的感情，突出說話人的情感： How interesting a story it is！這是一個多么有趣的故事??！這是一個多么有趣的故事??！ Oh，what a

33、lie！啊，真是彌天大謊！啊，真是彌天大謊！ 4將要強調的句子或被強調的部分置于句首來加強語氣：將要強調的句子或被強調的部分置于句首來加強語氣： On the table were some flowers桌上擺著一些花。（強調地點）桌上擺著一些花。（強調地點） Many a time have I climbed that hill我多次翻過那座山。我多次翻過那座山。 Only in this way can we solve this problem只有這樣，我們才能解決這個問題。只有這樣，我們才能解決這個問題。 5用強調句型：用強調句型：“It is（was）被強調的部分）被強調的部分t

34、hat（who）原句其他部分原句其他部分”來強調說話人的意愿：來強調說話人的意愿： 被強調的部分為被強調的部分為“人人”時用時用who，為，為“物物”時用時用that。 It was on Monday night that all this happened所有這一切都發(fā)生在周一晚上。所有這一切都發(fā)生在周一晚上。 Its me who he blamed他怪的是我。他怪的是我。 注意：在注意：在It is (was). . . that句式中，被強調部分不能是謂語。句式中，被強調部分不能是謂語。 10. The CEO of the computer company made the fin

35、al decision after he _ the matter with the board members. A. contacted B. connected C. consulted D. contrasted 【解析】【解析】選選C。考查動詞辨析。句意為：在與董事會成員商?？疾閯釉~辨析。句意為：在與董事會成員商議之后，電腦公司的首席執(zhí)行官做了最終的決定。議之后，電腦公司的首席執(zhí)行官做了最終的決定。contact聯(lián)聯(lián)系；系；connect連接；連接；consult商議，洽談；商議，洽談；contrast對比，對照。對比，對照。11. Many medical scientists h

36、ave found the cure _ H1N1. Aof BforC. with D. on【解析】【解析】選選B。句意為：許多醫(yī)學家已經找到治療。句意為：許多醫(yī)學家已經找到治療H1N1的方的方法。法。cure for. . . 的療法，為固定搭配。的療法，為固定搭配。12. I couldnt _ telling him the secret. You shouldnt have done that. A. consist B. insistC. resist D. exist【解析】【解析】選選C。resist抵抗，抵制抵抗，抵制, 符合題意。符合題意。consist構成；構成；ins

37、ist堅持；堅持；exist存在。存在。13. Jenny said she was _ by the programme on TV, and she turned it off. A. disgusted B. attractedC. disgusting D. attracting【解析】【解析】選選A。 be disgusted by. . . 因因而感到厭煩，符合而感到厭煩，符合題意。由于是被動關系，排除題意。由于是被動關系，排除C、D。attract“吸引吸引”，不合，不合語境。語境。14. Its impossible for all the people _ jobs beca

38、use _ of them are not fit for them. A. getting; none B. to get; allC. to get; not all D. get; every one【解析】【解析】選選B。本句中。本句中it作形式主語，不定式作形式主語，不定式to get jobs作真作真正主語。根據句意及部分否定用法可知應選正主語。根據句意及部分否定用法可知應選B。15. Whos that man? I havent seen him before. Oh, hes been _ here for days. A. knocking about B. turning

39、 upC. coming out D. taking in【解析】【解析】選選A。考查動詞詞組辨析。句意：?？疾閯釉~詞組辨析。句意：那個人是誰？那個人是誰？我以前從沒見過。我以前從沒見過。噢，他已經在這里閑逛好幾天了。噢，他已經在這里閑逛好幾天了。A“閑逛閑逛”，符合句意。，符合句意。B“出現(xiàn)出現(xiàn)”；C“出來，出版，發(fā)表，出來，出版，發(fā)表，顯露顯露”；D“吸收，帶進來吸收，帶進來”，均不符合句意。，均不符合句意。. 閱讀理解閱讀理解(A) Have you ever heard a news reporter talk about DNA? Reporters talk about DNA f

40、ound at the scene of a crimeThey talk about police finding DNA “fingerprints” Police sometimes use DNA as a clue to find out who committed the crime DNA is a substance（物質）（物質） that makes up genesEverything alive has genesPlants have genesAnimals have genesYou have genes Genes are the basic units of

41、heredity（遺傳）（遺傳）Heredity means all the characteristics you inherit from your parentsYou get your genes from your parentsYou inherit half of your genes from your motherYou inherit half of your genes from your father Genes are a kind of codeA trees genes tell what shape its leaves will beA cats genes

42、tell what color its fur will beYour genes tell what color your eyes will beYour genes tell what color your hair will beEverything about you comes from the code in your genes Genes line up on strands（鏈）（鏈） called chromosomes（染（染色體）色體） in cellsEverything alive is made up of cellsChromosomes are in the

43、 center, or nucleus, of cells Different parts of you are made of different kinds of cellsYour muscles are made of muscle cellsYour skin is made of skin cellsThe code in your genes tells your body to make different kinds of cellsThe genes in each cell tell the cell how to workThey tell the cell when

44、to make new copies of itself An Austrian monk named Gregor Mendel first saw inherited patterns in pea plantsHe experimented with pea plants in the 1860sOne of the things, or traits（特質），（特質）， Mendel studied was what makes some pea plants tall and some shortHe said that the traits must come from units

45、 of heredity passed from the parent plantsThese units were later called genes In the mid-1900s, scientists discovered that genes are made of DNAIn the 1970s, scientists learned how to change DNA with genetic engineeringScientists also learned that problems with certain genes cause diseasesMuscular d

46、ystrophy, cystic fibrosis, and hemophilia are some genetic diseasesdiseases caused by problems in genesToday, scientists are looking for ways to cure genetic diseases by changing genes through a process called gene therapy【文章大意】本文介紹了【文章大意】本文介紹了DNA及基因的有關知識，以及科學及基因的有關知識，以及科學家們正在利用基因療法來尋找一些疾病的治療方法。家們正在

47、利用基因療法來尋找一些疾病的治療方法。1What is DNA? ADNA is a kind of geneBDNA is a substance that makes up genesCDNA is the basic unit of heredityDDNA is a measure to protect crime【解析】【解析】選選B。細節(jié)理解題。根據文章第二段第一句可知。細節(jié)理解題。根據文章第二段第一句可知。2Which of the following about genes is correct according to the passage? APlants, animal

48、s and human beings have the same genesBHalf people inherit all genes from their mothers, others from their fathersCGenes decide the trees leaves shapes, the cats furs color and our eyes color as wellDGenes will give you a code when you need them【解析】【解析】選選C。推理判斷題。由文章第四段可知基因決定樹。推理判斷題。由文章第四段可知基因決定樹葉的形狀

49、、貓皮毛的顏色以及我們眼睛的顏色。葉的形狀、貓皮毛的顏色以及我們眼睛的顏色。3Where are genes? AGenes lining up on strands called chromosomes are in the center of cellsBGenes hide in everything alive in your bodyCGenes can be nowhere but in your mind, controlling all your actionsDGenes travel in your body and help cope skin, muscle, and

50、eyes【解析】【解析】選選A。細節(jié)理解題。根據第五段可知正確答案。細節(jié)理解題。根據第五段可知正確答案。4We can conclude that _ Ascientists were less intelligent than monks in 1900sBsome genes are bad and can cause diseasesCwe dont need to worry about genetic diseases any longerDthe discovery of genes may be of great help in our daily life【解析】【解析】選選D

51、。推理判斷題。根據文章最后一段可知：科學。推理判斷題。根據文章最后一段可知：科學家們正在通過基因療法努力尋找新的治療疾病的方法。家們正在通過基因療法努力尋找新的治療疾病的方法。(B) The Human Genome(基因組基因組) Project, a great $3 billion, 15-year task aimed at drawing the genetic map of humans, is now more than 90 percent completed. The scientific and medical communities are very excited ab

52、out the chances genetic research provides for getting rid of diseases and prolonging(延長延長) human life. But those communities and policy makers also are careful about the scientific door they are opening as the project uncovers the mysteries of life. For the last few years, the genetic advances in th

53、e developing field of biotechnology have provided material for all kinds of work, but the developments of modern science in unlocking the secrets of the human genetic code(密碼密碼) have opened a world of possibilities for human health, as well as for the popular imagination. While European and Japanese

54、 researchers are making rapid progress in decoding(解碼解碼) human DNA, the leading organization for genetic research in the United States, which began in 1990, is “unlocking the code” of the human body to learn how to defeat fatal(致命的致命的)diseases. Already, the Human Genome Project has become widely kno

55、wn and praised for finding the genes connected with terrible diseases as yet(迄今迄今), and making progress toward separating the genes that show a sign of breast cancer or AIDS. Once these genes are found and studied, researchers can develop new ways to attack infections(傳染傳染), and genetic diseases. Me

56、dical companies are very interested in mapping the human genome, as they expect to develop a lot of new drugs for these illnesses. 【文章大意】繪制人類基因組圖，這將意味著人類消滅癌癥、【文章大意】繪制人類基因組圖，這將意味著人類消滅癌癥、艾滋病的危害，延長人類壽命將成為現(xiàn)實。艾滋病的危害，延長人類壽命將成為現(xiàn)實。5. Why did the scientists work hard at mapping the human genome? A. Because t

57、he human genome can destroy many illnesses. B. Because the human genomes completion can help them get rid of many diseases. C. Because they wanted to be better known than others. D. Because the human genome can provide a lot of chances of work. 【解析】【解析】選選 B。語意理解題。從文章最后一段第一句話。語意理解題。從文章最后一段第一句話Once th

58、ese genes are found and studied, researchers can develop new ways to attack infections, and genetic diseases. 可以看出可以看出科學家們完成人類基因組圖的目的?？茖W家們完成人類基因組圖的目的。6. Which country studied the genes most rapidly in the world? A. Japan. B. Germany. C. The United States. D. China. 【解析】【解析】選選C。細節(jié)理解題。由第三段。細節(jié)理解題。由第三段.

59、 . . the leading organization for genetic research in the United States, 可知答可知答案選案選 C。7. The author suggests that the Human Genome Project can cause _ . A. the policy makers to feel very worried and carefulB. the scientists to work harderC. many people to find work easilyD. a lot of companies to pro

60、duce many new drugs【解析】【解析】選選B。推理判斷題。從文章內容可知，人類基因組。推理判斷題。從文章內容可知，人類基因組圖的完成將有助于科學家們攻克一系列難關。所以，他們會圖的完成將有助于科學家們攻克一系列難關。所以，他們會更努力地探究。更努力地探究。8. The main idea of this article is about _ . A. unlocking genetic codeB. the genes discoveryC. the great human genomeD. the genes and the scientists【解析】【解析】選選A。主旨大