2018年陕西省西工大附中九年级英语第三次适应性训练(原卷版)
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2024陕西省西安市西工大附中第二次适应性考试九年级英语试题英语试卷第一部分(听力共30分)I.听对话,选答案(共15小题,计20分)第一节:听下面10段对话,每个对话后有一个问题,读两遍,请根据每段对话的内容和后面的问题,从所给的三个选项中选出最恰当的一项。
(共10小题,计10分)1.A.About 5 minutes. B.About 10 minutes. C.About 20 minutes.2.A.Glass. B.Bamboo. C.Plastic.3.A.By bus. B.By bike. C.By car.4,A. For 10 years. B.For 20 years. C.Tom’s.6. A.At 7:00 p.m B.At 7:30 p.m C. At 8:00 p.m.7.A.Shy. B.Funny. C.Serious.8.A.Next to a bookstore. B.Behind a hotel. C.In front of a school.9.A. Because she wants to read more books.B. Because she likes to stay with children.C.Because she thinks it is interesting.10.A.Look up the word in the dictionary.B.Guess the meaning of the word.C.Get a dictionary for him.第二节:听下面两段对话,每段对话后有几道小题,请根据每段对话的内容和后面的问题,从所给的三个选项中选出最恰当的一项。
(每段对话读两遍。
(共5小题,计10分)听第11段对话,回答第11至12小题。
11.Where are they talking?A.In a school.B.In Amy’s house.C.In a restaurant.12.What does David want to drink?A.He wants to drink milk..B.He wants to drink tea.C.He wants to drink orange juice,听第12段对话,回答第13至15小题。
第三次适应性训练九年级英语笔试部分Ⅲ.完形填空(共20小题, 计20分)第一节:阅读下面短文, 按照句子结构语法性和上下文连贯的要求, 从名小题的四个选项中选出一个最佳答案, 使短文连贯完整。
One day, a teacher went into her classroom with a glass of water. She wanted to explain 21.____to deal with stress to her students. First, she asked her students, “How 22._____does this glass of water weigh?”They gave many different answers. Some students said it weighed 200 grams, 23._____ simply said they didn’t know.She smiled and replied, “Actually, the weight of the glass 24.______matter. It depends on how long I hold it. If I hold it for a minute, it’s not a problem. If I hold it for an hour, I’ll have 25._____ache in my arm. If I hold it for a day, I’ll have to call an ambulance(救护车). In each case, it’s the same weight, but the longer I hold it, the heavier it becomes.”She continued, “That’s the way it is with stress. If we carry our burdens(负担) all the time, sooner or later, as they become 26._____heavy, we won’t be able to carry on.”Just like 27._____this glass of water, you have to put your stress down for a while and rest before holding it again. When we’re refreshed, we can carry on 28.______our burdens-holding them more easily each time.”29.______this teacher said, we shouldn’t carry our burdens around all the time. Forget them today and pick them up tomorrow. No matter what burdens 30._____carrying now, put them down for a moment and get some rest. Your mind will thank you for it.21. A. when B. what C. how D. where22. A. many B. much C. heavy D. light23. A. others B. another C. other D. the other24. A. didn’t B. don’t C. doesn’t D. isn’t25. A. a B. an C. the D. /26. A. quick B. quickly C. increasing D. increasingly27. A. putting down B. putting out C. putting away D. putting off28. A. to B. in C. at D. with29. A. When B. Although C. As D. Since30. A. you’re B. we’re C. they’re D. people are第二节:阅读下面一篇短文, 理解大意, 然后从各小题的四个选项中选出一个最佳答案, 使短文连贯完整。
----<<本文为word格式,下载后方便编辑修改,也可以直接使用>>-----西工大附中中考适应性训练英语真卷(一)(考试时间:120分钟满分:120分)第I卷(选择题,共65分)笔试部分Ⅲ.完形填空(共20小题,计20分)第一节:阅读下面短文,按照句子结构的语法性和上下文连贯的要求,从各小题的四个选项中选出一个最佳答案,使短文连其完整。
You speak , write a letter, 2l up telephone call.Your words carry a message. People communicate with words. Do you think you can communicate___22___ words.A smile on sour face shows you are happy and friendly.Tears in your eyes tell 23 that you are sad.When you pat up your hand in class, the teacher knows you want 24 something or ask question.You shake your head,and people know you are saying 25 . You nod and people know you are saying yes. Other thing can also carry messages. For example, a sign at the bus stop helps you to know which bus 26 . A sign on the wall of your school helps you to find the library. Signs on the wall of you where to go in or out. Have you 27 noticed that there are a lot of signs around you and that you receive messages from them 28 ? People can communicate ___29__many other ways. An artist can use his drawings to tell about beautiful mountains, about the blue sea and many other things.Books are written to tell you about all wonderful things in the world and also about people and their ideas. Books,magazines,TV and radio and films all help us to communicate with other people.They all help us to know what is going on in the world and 30 other people are thinking about.()21.A.read B .make C.do D.get()22.A.by B.with e D.without()23.A.others B.the others C.other D.the other()24.A.to speak B.say C.tell D.to say()25.A.yes B.no C.OK D.right()26.A.to get B.to choose C .to have D.to take()27.A.ever B.never C.already D.just()28.A.during the time B.on time C.all the time D.once a time()29.A.with B.by C.without D.in()30.A.which B.what C.who D.that第二节:阅读下面一篇短文,理解大意,然后从各小题的四个选项中选出一个最佳答案,使短文连贯完整。
2018年西工大附中第三次适应性训练语文试卷(本试卷满分120分考试时间150分钟)温馨提示:请同学们考试结束以后将试卷和答题卡一并交回。
一、积累和运用1.下列各组词语中,加点字读音全都正确的一组是()A. 花蕾.(lěi)怪癖.(pǐ)影影绰.绰(chuò)卷帙.浩繁(zhì)B. 混.沌(hùn)锃.亮(zhèng)斤斤计较.(jiào)宠辱偕.忘(xié)C. 勾.当(gōu)陨.落(yǔn)规规矩矩.(jǔ)固执.己见(zhí)D. 笑靥.(yān)克.扣(kè)锋芒毕露.(lù)浑.水摸鱼(hùn)【答案】A【解析】【详解】本题考查学生对字音的掌握情况,关于字音,要求学生平时的学习中注意字音的识记和积累,特别是多音字。
A项正确。
BCD三项修改为:B.锃.亮(zèng);C.勾.当(gòu);D.笑靥.(yè)。
2.下列各组词语中,汉字书写全都正确的一组是()A. 锤炼焕发高屋建瓴汗流夹背B. 汉青荟萃一拍即合蔚然成风C. 烙饼镌刻络绎不绝苦心孤诣D. 寥廓斓珊更胜一筹含辛茹苦【答案】C【解析】【详解】本题考查学生对字形的掌握情况,关于字形,要求学生平时的学习中注意字形的识记和积累,特别是形近字。
辨析字形既要注意平时的积累,也要联系整个词语的意思。
C项正确。
ABD三项修改为:A.汗流浃.背;B.汗.青;D.阑.珊。
3.请从所给的三个词语中,选出最符合语境的一个填在横线上。
(1)安塞剪纸是陕北劳动妇女创造美的一个典范形式,反映出陕北劳动妇女________(简朴古朴淳朴)的思想感情和对生活的热爱。
(2)多年筑城、戍边________(风餐露宿风雪载途长途跋涉)的艰苦生活,把他们磨练得如铜铸铁浇,虽皮肤黝黑,铠甲破损,但仍然士气高昂,手中的武器也闪闪发光。
【答案】(1). (1)淳朴(2). (2)风餐露宿【解析】【详解】本题考查学生对近义词的辨析。
2018 西工大附中二模听力部分(略)笔试部分III. 完形填空第一节阅读下面短文,按照句子结构的语法性和上下文连贯的要求,从各小题所给的四个选项中选一个最佳答案,使短文连贯完整。
AWhen I was about 13, I had an enemy. She was a girl ___1___ liked to point out my shortcomings ( 缺点). Sometimes she said I was lazy. Sometimes she said I wasn’t a good student. Sometimes she said I ___2___ too much. At last, I became very angry. I ran to my father.My father listened to me ___3___ , and then he asked, “Are the things she said true or not? Go and make a list of everything she said and mark the points that are true. Then pay no attention to ___4___ things she said.”I returned to my room and did ___5___ my father told me. To my ___6___ , I found that about half the things were true. I brought the list back to my father. He ___7___ to take the list. “That’s just for you,” he said. “When something said about you is true, you’ll find it will be ___8___ to you. Listen to them all, ___9___ hear the truth from your own deep heart and do what you think is right.Many years have passed. The situation often appears in my mind. In our life, we often meet with some trouble and we often go to someone for ___10___ which we will treasure all life!1. A. what B. who C. which D. whom2. A. talk B. was talking C. talked D. talks3. A. quietly B. quickly C. excitedly D. happily4. A. other B. the other C. another D. any5. A. like B. as C. likes D. according to6. A. relief B. sadness C. surprise D. happiness7. A. agreed B. liked C. wanted D. refused8. A. useless B. helpful C. terrible D. harmful9. A. but B. and C. so D. or10. A. advices B. messages C. suggestions D. help第二节阅读下面一篇短文,理解大意,然后从各小题所给的四个选项中选出一个最佳答案,使短文连贯完整。
2019年西北工大附中中考第三次适应性训练英语试题九年级英语笔试部分完形填空第一节:阅读下面短文, 按照句子结构语法性和上下文连贯的要求, 从名小题的四个选项中选出一个最佳答案, 使短文连贯完整。
One day, a teacher went into her classroom with a glass of water. She wanted to explain ___1___to deal with stress to her students. First, she asked her students, “How ___2___does this glass of water weigh?”They gave many different answers. Some students said it weighed 200 grams,___3___ simply said they didn’t know.She smiled and replied, “Actually, the weight of the glass 24.____4____matter. It depends on how long I hold it. If I hold it for a minute, it’s not a problem. If I hold it for an hour, I’ll have ___5___ache in my arm. If I hold it for a day, I’ll have to call an ambulance(救护车). In each case, it’s the same weight, but the longer I hold it, the heavier it becomes.”She continued, “That’s the way it is with stress. If we carry our burdens(负担) all the time, sooner or later, as they become ___6___heavy, we won’t be able to carry on.”Just like ___7___this glass of water, you have to put your stress down for a while and rest before holding it again. When we’re refreshed, we can carry on ____8____our burdens-holding them more easily each time.”____9____this teacher said, we shouldn’t carry our burdens around all the time. Forget them today and pick them up tomorrow. No matter what burdens ___10___carrying now, put them down for a moment and get some rest. Your mind will thank you for it.1. A. when B. what C. how D. where2. A. many B. much C. heavy D. light3. A. others B. another C. other D. the other4. A. didn’t B. don’t C. doesn’t D. isn’t5. A. a B. an C. the D. /6. A. quick B. quickly C. increasing D. increasingly7. A. putting down B. putting out C. putting away D. putting off8. A. to B. in C. at D. with9. A. When B. Although C. As D. Since10. A. you’re B. we’re C. they’re D. people are第二节:阅读下面一篇短文, 理解大意, 然后从各小题的四个选项中选出一个最佳答案, 使短文连贯完整。
西北工业大学附属中学2018届九年级第一次适应性训练(一模)英语试题听力部分(略)笔试部分III. 完形填空第一节阅读下面短文,按照句子结构的语法性和上下文连贯的要求,从各小题所给的四个选项中选一个最佳答案,使短文连贯完整。
ALiXie liked ballet and her dream was to be a ballerina( 芭蕾舞女演员). She hoped her dream ___1___ one day. She took ballet lessons and all her teachers said she was a good student. One day she saw an advertisement that a famous ballerina troupe( 团)would perform in her hometown. “I must meet up with the leader of the troupe and show him my ___2___ .” Li said to herself. She ___3___herself in her ballerina costume and ___4___ not to be seen by the guards and hid in the dressing room.Luckily, the leader entered and she bravely went up to him and handed him red ___5___ . The thorns( 刺) pricked her hand, but she did not pay attention to the pain ___6___ her excitement. The leader noticed her action as she told him her dream. “All right ,you dance and I will give you my ___7___ .”But half way through the dance he stopped her and said, “I’m sorry you’re not good enough! ” After hearing this Li Xie felt___8___ sad that she ran away as ___9___as she could. She gave up her dream.Many years later, she heard that the same ballet troupe was performing in her town again. Memories of the leader’s words came flooding ba ck to her. This time she decided to find out why the leader had told her. she was not good enough while all her teachers thought she did well.This was his reply, “I tell this to every student.” She angrily ___10___ back, “You’ve ruined(毁坏)my life!” Then she got a further shock. “I remember your gift of roses and how the thorns had pricked your fingers but you carried on bravely. If you only had treated ballet like that and did not give up so easily, my words are still useful to you.” The leader said.1. A. to come true B. would come true C. will come true D. to realize2. A. pictures B. songs C. skills D. grades3. A. dressed B. wore C. put on D. tried4. A. worried B. asked C. decided D. tried5. A. roses B. apples C. cups D. pictures6. A. because B. because of C. since D. as for7. A. advices B. plans C. skills D. ideas8. A. too B. such C. so D. very9. A. sadly B. slowly C. fast D. fastly10. A. shouted B. turned C. showed D. looked第二节阅读下面一篇短文,理解大意,然后从各小题所给的四个选项中选出一个最佳答案,使短文连贯完整。
西北工业大学附属中学2018届九年级第一次适应性训练(一模)英语试题听力部分(略)笔试部分III. 完形填空第一节阅读下面短文,按照句子结构的语法性和上下文连贯的要求,从各小题所给的四个选项中选一个最佳答案,使短文连贯完整。
ALiXie liked ballet and her dream was to be a ballerina( 芭蕾舞女演员). She hoped her dream ___1___ one day. She took ballet lessons and all her teachers said she was a good student. One day she saw an advertisement that a famous ballerina troupe( 团)would perform in her hometown. “I must meet up with the leader of the troupe and show him my ___2___ .” Li said to herself. She ___3___herself in her ballerina costume and ___4___ not to be seen by the guards and hid in the dressing room.Luckily, the leader entered and she bravely went up to him and handed him red ___5___ . The thorns( 刺) pricked her hand, but she did not pay attention to the pain ___6___ her excitement. The leader noticed her action as she told him her dream. “All right ,you dance and I will give you my ___7___ .”But half way through the dance he stopped her and said, “I’m sorry you’re not good enough! ” After hearing this Li Xie felt___8___ sad that she ran away as ___9___as she could. She gave up her dream.Many years later, she heard that the same ballet troupe was performing in her town again. Memories of the leader’s words came flooding ba ck to her. This time she decided to find out why the leader had told her. she was not good enough while all her teachers thought she did well.This was his reply, “I tell this to every student.” She angrily ___10___ back, “You’ve ruined(毁坏)my life!” Then she got a further shock. “I remember your gift of roses and how the thorns had pricked your fingers but you carried on bravely. If you only had treated ballet like that and did not give up so easily, my words are still useful to you.” The leader said.1. A. to come true B. would come true C. will come true D. to realize2. A. pictures B. songs C. skills D. grades3. A. dressed B. wore C. put on D. tried4. A. worried B. asked C. decided D. tried5. A. roses B. apples C. cups D. pictures6. A. because B. because of C. since D. as for7. A. advices B. plans C. skills D. ideas8. A. too B. such C. so D. very9. A. sadly B. slowly C. fast D. fastly10. A. shouted B. turned C. showed D. looked第二节阅读下面一篇短文,理解大意,然后从各小题所给的四个选项中选出一个最佳答案,使短文连贯完整。
2018届中考英语第三次模拟考试题(含答案)2018年九年级第三次模拟考试英语试卷 2018.05.22 (满分:120分考试时间:100分钟)注意事项考生在答题前请认真阅读本注意事项及各题答题要求: 1.本试卷共8页,包含选择题(第1题~第45题,共60分)、非选择题(第46题~第81题,共60分)两部分。
本次考试时间为100分钟,满分120分。
考试结束后,请将答题纸交回。
2.答题前,请考生务必将自己的学校、班级、姓名、准考证号用0.5毫米的黑色签字笔写在答题纸上相应的位置。
请在答题纸指定区域作答,在试卷或草稿纸上作答一律无效。
一、单项选择(共15小题;每小题l分,计15分)在下列各题A、B、C、D四个选项中选择一个能填入题干空白处的最佳答案。
1. Although it seemed to be ________ painful experience, he still found it ________ fun. A.a; / B./; a C.a; the D.a; a 2. ---I can't find the magazine I bought this morning. ---Well, Jack is reading over there. Why not go and see if it is yours?A. itB. thatC. oneD. some 3. A hard-working man ________ become a great scientist, but a great scientist ________ be a hard-working man. A.can't; can B.may not; must C.can't; must D.may not; can 4. my sister I do well in our lessons. My mother is very proud of us. A. Not; but B. Neither; nor C. Either; or D. Both; and 5. Pick up your pen and draw your own invention. Maybe it will be a real product one day! A. turned on B. turned down C. turned into D. turned off 6. ---Where is your uncle?I haven't seen him for a long time. ---He Beijing for about halfa year. He moved there Last November. A. has gone to B. has been to C. has arrived in D. has been in 7. ---Did you see a man in black pass by just now? ---No, sir. I a newspaper. A. read B. was reading C. would read D. am reading 8. --- I wonder ________ you'll water this kind of flower. --- Every other day. A. how often B. how long C. how soon D. how much 9. ---Dad, would you please walk a little more ? ---Sorry. I thought you could followme. A. closely B. quickly C. quietly D. slowly 10.With the wide use of e-business, the way of shopping we were used to a lot.A. changeB. changingC. changedD. has changed 11. "I want to know ." said the boy opening the box. A. what's inside the box B. where the box is C. that there's some candy D. how big is the box 12. ---I didn’t have the to go out alone at night when I was a little child. ---Neither did I. But now I’m brave enough.A. courageB. powerC. abilityD. chance 13. ---Do you like to play basketball? --- No, but I ____________ play basketball at college. A. get used to B. was used to C. used to D. use to 14. ---It’s raining hard. Would you please lend me your umbrella? --- . I’ve lent it to Peter. A. I don’t think so B. I can’t agree more C. I’m afraid I can’t D. I haven’t decided yet 15. --- All the people of Yangzhou need to work together to make our city more beautiful. --- That’s it. ___________. A. Practice makes perfect B. Many hands make light work C. When in Rome, do as the Romans do D. A friend in need is a friend indeed 二、完形填空(共15小题;每小题l分,计15分)阅读下列短文,从文后各题所给的四个选项中选出一个最佳答案。
西工大附中中考适应性训练英语真卷(四)(考试时间:120分钟满分:120分)第Ⅰ卷(选择题,共65分)笔试部分Ⅲ.完形填空(共20小题,计20分()第一节:阅读下面短文,按照句子结构的语法性和上下文连贯的要求,从各小题的四个选项中选出一个最佳答案,使短文连贯完整。
It's reported China will allow all couples 21 two children from January 1st, 2016. It will endthe one-child policy(政策)that has been carried out since the late 1970s. One-child policy 22 some problems to one-child families and the country.The government has realized the problems, so the government will change the situation.The long-awaited (期待已久的)policy immediately excited the public. Many 23 couples will prepare for a second child,because they think only 24 one child will make the only child feel 25 . So they want to have 26 child.But some young couples are still considering whether to have a second child.They think having another child will need much money. 27 life will be hard.But many 28 have begun seeking opportunities to earn money from the policy. Almost all their companies are ___29___child-raising,including baby clothes,toys and cartoons. Some foreign milk powder companies do business in China.James Liang, a professor in Peking University, predicts that the annual(每年的)number of births will increase by2.4 million." 30 30,000 yuan(about $4,724)is spent on a baby every year, about 75 billion yu an will be created,”said Liang.()21.A.to have B.has C.having D.had()22.A.has taught B.has brought C.gave D.take()23.A.young B.old C.bad D.foreign ()24.A.has B.had C.having D.have()25.A.happily B.happy C.lonely D.alone()26.A.other B.another C.others D.another one ()27.A.Theirs B.His C.Her D.Their()28.A.doctors B.professors C.teachers D.businessmen ()29.A.with B.about C.at D.in()30.A.Where B.Although C.If D.Unless第二节:阅读下面一篇短文,理解大意,然后从各小题的四个选项中选出一个最佳答案,使短文连贯完整。
西工大附中第三次适应性训练笔试部分II完形填空第一节,阅读下面短文,按照句子结构的调法性和上下文连贯的要求,从各小题的四个选项中选出一个最佳答案。
使短文连贯完整。
11-year-old Jerome is good___1___running. He usually wins all of the races at Serpentine Primary School in Australia. However, after giving up___2___ a recent school race, the boy has won hearts of___3___ people. In the race, the kind boy ran back to walk with his good friend Seth and let him ___4___the finishing line first.10-year-old Seth was born with cerebral palsy (脑瘫). Since he moved to the school last year, he___5___a lot of problems at school. Luckily, Jerome___6___to help him by the teachers with things like going to the toilet and showing him around The two boys soon became good friendsBecause of his___7___Seth has a big head, some students laugh at his appearance. Jerome usually has a word with Tom, asking them ___8___that. Seth's father can't thank Jerome enough for looking after his son. "He is___9___ good kid." The two boys' story has spread quickly after Jerome's mother Susan shared it on social media. "These boys are champions. ____10____they didn't win," said the proud mother.1. A. with B. for C. at D. to2. A. wins B. winning C. won D. win3. A. many thousands B. thousand of C. thousands of D. thousand4. A. across B. crossing C. crossed D. cross5. A. has got B. gets C. got D. getting6. A. chose B. is chosen C. was chosen D. choose7. A. illness B. ill C. sick D. badness8. A. not do B. not doing C. not to do D. not done9. A. so a B. so an C. such a D. such an10. A. if B. unless C. so D. though第二节: 阅读下面一篇短文,理解大意,然后从各小题的四个选项中选出个最佳答案,使短文连贯完整。
Each year, a huge number of Chincse middle school students go to study in foreign countries such as the US, the UK,Australia and Japan.Chinese children hope very much to go___11___to get a wider view of the world." said Chen Yi, a Chinese writer who has lived in America for 16 years. In a talk Chen told more than 300 parents and their children thatlife in foreign countries can be___12___for young people. They have to deal with a cultural shock and language___13___.However, these are not the most difficult things.To most children looking after themselves when studying alone in a foreign country is a big ___14___Zhang Jia,a l6-year-old student,began to study in a high school in Sydney,Australia last October.To his amazement,his teachers there___15___pushed students to study. And usually there wasn't homework."With the education in Sydney, we have more ___16___time and more space for thinking." said Zhang. But if you don't know how to___17___your timeand money to good use, you will not have an easy time. Some of his friends spent their whole year’s money inthe first two months of the term, and they___18___ their exams."Studying abroad at a young age can help students learn a foreign language ___19___and open up their eyes, but students and parents should know about the challenges," Chen said." If you want to study abroad,try totalk to someone with ___20___ in foreign countries. Make sure that you are ready for it."11. A. abroad B. foreign C. home D. school12. A. easy B. happy C. sad D. hard13. A. advantages B. problems C. abilities D. questions14. A. challenge B. thought C. difference D. change15. A. ever B. always C. just D. never16. A. safe B. busy C. boring D. spare17. A. lake B. put C. plan D. have18. A. passed B. created C. accepted D. failed19. A. carefully B. quickly C. happily D. exactly20. A. confidence B. knowledge C. information D. experience第一节,阅读下面一篇短文。
判断下列句子是否符合短文内容,符合的用“A” 表示,不符合的用“B“表示。
AThe Nobel Prize are named after Alfred Nobel(1833-1896),a Swedish inventor and businessman During his lifetime, Alfred Nobel contributed to more than 350 inventions and setup 87 companies around the world. When he died, he left the largest part of this fortune, a total of 9 million, to be used to found the Nobel Prize. Now the prizes are given to the people in six areas: peace, literature(文学), physics, chemistry, medicine and economy.Winners can be individuals(个人) or organizations, the Red Cross, for example has won three times. Prizes are sometimes shared between up to three people. Prize winners receive a medal, a certificate(证书) and 10 million Swedish crowns. Generally those who win a Nobel Prize value the honor more than the money they receive.The youngest person ever to win a Nobel Prize was just 25 years old. He was Lawrence Bragg, who won the Nobel Prize in Physics in 1915 together with his father. The oldest winner is Leonid. He won the Prize in Economic Sciences in 2007 when he was 90 years old.So far, more than ten Chinese people have won this great prize. The most recent ones are Mo Yan and Tu Youyou.21. Alfred Nobel is a Swedish inventor and businessman.22. Alfred left 9 million to found the Nobel Prizes.23. The Nobel Prizes can only be given to only one person each time.24. The Nobel Prize winners value the money they receive most.25. The youngest winner is a Physicist who won the Prize alone.第二节: 阅读下面B.C.D三篇短文,从各小题所给的四个选项中选出能回答所提问题或完成所给句子的一个最佳答案。