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Unit 1 Great scientistsYuan Longping, a worldknown Chinese agricultural expert, was born in Beijing in 1930.When he was a child, he was very clever and absorbed all the knowledge well that the teachers could teach him. After graduation, he devoted himself to agricultural study.Once he often suspected the traditional planting methods and was determined to increase rice harvest without increasing the area of fields.In the process of his study, he failed many times, but he never gave up.Apart from this, he often exposed himself to the rain and sunlight all day.At last he put forward many advanced theories and he announced to the world that he had succeeded in developing a new species that produced a 20 percent higher yields than common types of rice.He thought his life would be meaningful only if he could do something successfully.We can draw a conclusion that Yuan Longping is a great agricultural scientist.Owing to his great contribution to agriculture, he will always be remembered as “Father of Hybrid Rice”袁隆平是世界著名的中国农业专家,他于1930年出生在北京。在孩童时代,袁隆平就十分聪明,很好地吸取了老师所授的所有知识。毕业之后,他投入到农业研究之中。他曾经经常质疑传统的种植方法,并下定决心在保持种植面积不增加的情况下提高粮食产量。在研究过程中,他失败了许多次,但是他从不放弃。除此之外,他还经常整日暴露在日晒雨淋中。最终,他提出了许多先进的理论,并向世界宣布他已经成功研发了一种比普通水稻品种增收20% 产量的新品种。袁隆平认为只有他能成功地做成某事,他的人生才有意义。我们可以得出结论:袁隆平是一位伟大的农业科学家。由于他对农业的巨大贡献,他将永远被人民铭记为“杂交水稻之父”。加餐练(一)完形阅读组合练.完形填空In 1896, 17yearold Einstein went to Zurich to study physics. There he met Marits, a girl from Hungary. They studied in the same class and the same interest in physics brought the two together and they became good _1_. Before long, they _2_ in love with each other. In 1903, when Einstein was 24, he _3_ Marits, who was four years older than he. _4_ their marriage, Einstein _5_ himself to the research of the great theory of relativity (相对论). _6_ her husband more help, Marits gave _7_ her own work, and became a good wife and _8_. She tried her best to encourage him _9_ possible. She was sure that her husband _10_ succeed. They often discussed the theory while _11_ outside or sitting together in the room. They _12_ did that in their letters when one of them was _13_ from home.In 1914, the Einsteins moved to Berlin and _14_ down there. At that time, Einsteins theory _15_ to be correct and he became _16_ all over the world.Marits was very _17_ her husband with his success. But it was not long _18_ the First World War _19_. Marits as well as her two sons, who were _20_ holiday in Switzerland, couldnt come back to Berlin any longer. The war not only stopped Einsteins work but also broke up the warm, happy family. In 1919, Einstein and Marits had to get divorced (离婚)语篇解读:本文是一篇人物传记,介绍了爱因斯坦和妻子从相识到相爱最后分手的故事。1A.pairsBcouplesCfriends Dclassmates解析:选C由空前句意“对于物理方面同样的兴趣使得他们两个人走到一起”以及下文“不久,他们相爱了”可知,他们成为了好朋友。2A.got BfellCbecame Dturned解析:选Bfall in love with sb.的意思是“爱上某人”,其他三个动词不与in love with连用。3A.marrying BmarriesCmarried Dmarried with解析:选C表示“和某人结婚”,应用marry sb.,marry后不加介词with,排除D项;由空前的时间状语从句可知,此处应是主句的谓语动词,排除A项。又因本文的时态是过去时,排除B项。故选C。4A.Since BForCWith DAfter解析:选Dafter their marriage意为“他们结婚以后”。5A.gave BofferedCforced Ddevoted解析:选Ddevote oneself to sth.的意思是“投身于某事”。give, offer和force都不与oneself to sth.搭配。6A.Giving BTo giveCGiven DTo have given解析:选B由下文可知,为了给丈夫更多的帮助,玛丽兹做出了下面的决定。此处为动词不定式作目的状语且只需要用动词不定式的一般式。7A.off BoutCup Din解析:选C为了给丈夫提供更多的帮助,玛丽兹“放弃”了自己的工作。give up“放弃”,符合句意。give off“发出(光和热等)”;give out“发出;分发”;give in“屈服”。8A.cook BmotherCfriend Dassistant解析:选D由上下文可知此处指玛丽兹是爱因斯坦的妻子和助手(assistant),其他几个选项不符合要求。9A.whatever BwheneverChowever Dwherever解析:选B句意:不管什么时候只要有可能,玛丽兹都尽力去鼓励他。10A.must BmightCshould Dwould解析:选D玛丽兹相信自己的丈夫将来“会(would)”成功,而不是“必须(must)”“可能(might)”或“应该(should)”成功。11A.walked BwalkingCwent Dcoming解析:选B当从句主语与主句主语一致,且从句谓语部分含有be动词时,从句中的主语和be动词可一起省略。本句省略they were,因此选择walking。12A.even BneverCseldom Dsometime解析:选A由上文可知他们总是一起讨论问题,此处用even表示程度进一步加深,即“他们甚至在信中也讨论问题”。13A.beyond BoffCout Daway解析:选D由上文(in their letters)可知此处是在说他们其中的一个不在家的时候。词组be away from home意思是“不在家”。14A.put BsettledClived Dsat解析:选Bsettle down意为“定居”。而put down意为“放下”,sit down意为“坐下”,均与句意不符,排除A、D两项;live一般不与down连用。15A.seemed BappearedCproved Dlooked解析:选Cseem意为“好像”;appear意为“好像;出现”;prove意为“后来被发现是;最终显现为”;look意为“看;看起来”。根据短文的意思可知,爱因斯坦的理论最终证明是正确的。16A.happy BpleasedCsatisfied Dfamous解析:选Dhappy意为“幸福的;快乐的”;pleased意为“高兴的”;satisfied意为“满意的”;famous意为“著名的”。此处指爱因斯坦在当时享誉全世界。17A.proud of Bpraised forCpleased with Dworried about解析:选Abe proud of意为“为而骄傲或自豪”;be praised for意为“为受到称赞”;be pleased with意为“对感到满意”;be worried about意为“对担忧”。由上下文来看,玛丽兹是为丈夫的成功感到自豪。18A.when BbeforeCsince Das解析:选B句式It is not long before .意为“不久就”。19A.appeared Btook placeCoccurred Dbroke out解析:选Dappear意为“出现”;take place意为“发生”,用来指有计划地发生;occur意为“出现”;break out意为“发生;爆发”,多用来指战争、火灾等。此处指第一次世界大战的爆发,因此选择D项。20A.in BatCon Dfor解析:选Cbe on holiday意为“在度假”,表示度假的状态。.阅读理解Peter Huszcz once taught in an agricultural college. In the 1990s, he moved to Canada. Peter started out washing dishes in a restaurant in downtown Ottawa. When the manager asked him to help out rolling meatballs in the kitchen, he soon learned how to do the job very well. But it was boring and Peter suggested that the manager should buy a meatballmaking machine. When the manager told him there was no such thing as a meatball maker, Peter was quick to notice that something was missing in the market. Putting his engineering knowledge to good use, he quickly came up with a simple method the Magic Meatball Maker.He was sure there was a market for his machine, but it took him ten years of hard work to find it. He had to take risks, but he believed in his idea, and he managed to persuade other people to believe in him too. A local manufacturer (制造商) offered to produce the first 1,000 units in return for a share in the profits (收益), local shops offered to keep his meatball makers and a friends daughter helped him out with his first sales.But his lucky break came when he managed to persuade a TV shopping channel (频道) to help sell the Magic Meatball Maker. The channel broadcast a program about how the invention worked in the studio kitchen. Within minutes, they had sold more than 4,000 units.This was just the start. Peter had been right. He had said his meatball maker would bring him great wealth, and it has: more than two million dollars so far and its till selling to thousands of American housewives all across the USA.语篇解读:本文是一篇记叙文。文章主要向我们介绍了肉丸机的发明者Peter Huszcz。1Working in the restaurant, Peter _.Awas chosen to be the managerBfound a chance to make moneyCbroke a meatballmaking machineDwas poor at making meatballs by hand解析:选B细节理解题。由第一段中的“When the manager told him . something was missing in the market”可知,Peter看到了赚钱的机会,故选B项。2Which of the following helped Peters business take off?AA local shop.BA friends daughter.CA local manufacturer.DA TV shopping channel.解析:选D细节理解题。由第三段内容可知,Peter成功说服一家电视购物频道为其推销肉丸机,随后便开始大卖,故选D项。3Whats the right order to describe Peters life?ATeacherdish washerinventorbusinessman.BDish washerteacherinventorbusinessman.CBusinessmandish washerinventorteacher.DInventorbusinessmandish washerteacher.解析:选A细节理解题。由第一段中的“Peter Huszcz once taught in an agricultural college.”可知,他曾当过老师;由“In the 1990s .Peter started out washing dishes in a restaurant”可知,他之后做过洗碗工;由“Putting his engineering knowledge . the Magic Meatball Maker”可知,随后他成了一位发明家;由第二、三、四段内容可知,他为了推销肉丸机付出了很大的辛苦,所以他还是一名商人。4What can we learn from the story?ABetter late than never.BA friend in need is a friend indeed.CWhere there is a will, there is a way.DIn time of danger, ones mind works fast.解析:选C推理判断题。由第二段中的“He was sure there was a market for his machine . to believe in him too”和最后一段内容可知,Peter Huszcz坚信自己的肉丸机会受欢迎,为了推销其产品,他付出了艰辛的努力并最终取得成功,故选C项。加餐练(二)主观题规范增分练.语法填空Most volunteers spend a couple of hours each week in _1_ (volunteer) at one of the local community centers. Here is why volunteering is important.New experience and insightVolunteering is one way through _2_ people including students can develop academic, technical and social skills that otherwise could not _3_ (learn) in a classroom environment. Most of us feel that we lack time because of the career or studies we are pursuing. However, _4_ is important to take some time off from our busy schedule and volunteer for something in our community, which will help us gain experience and insight into various issues.Helping othersThere are millions of people in the world whose lives are _5_ (hard) than ours. Humans are a social animal and one of _6_ best ways for mankind to advance is by helping those who are _7_ (able) to help themselves. We have a responsibility to care for people _8_ need, and help those who are less fortunate than ourselves. Having some spare cash, time or goods is an opportunity _9_ (help) others out.A sense of _10_ (satisfy)Volunteering is also one of the things you can do to help you feel good and build up your selfconfidence.语篇解读:本文主要介绍了做志愿者工作的好处。1volunteeringspend . (in) doing sth.意为“花费做某事”。2whichway后是一个“介词关系代词”引导的限制性定语从句。设空处指代way,故填which。3be learnedthat(指代academic, technical and social skills)与learn之间是被动关系,且设空处位于情态动词could之后,故填be learned。4it设空处是形式主语,真正的主语是to take some time . in our community,故填it。5harder由than可知,应用比较级,故填harder。6the最高级best前应用定冠词the。7unable设空处作表语,且由语境可知,设空处表示“不能的”,故填unable。8inin need意为“在困难中”。9to helpopportunity后跟带to的不定式作定语,故填to help。10satisfactiona sense of satisfaction意为“一种满足感”。.短文改错Yesterday I was watching television at home while I suddenly remembered that it was my fathers birthday the next day. I put my coat on me, and ran outside in the hurry to catch a bus. I went into a music shop, and I couldnt remember which CD his dad wanted, so I didnt buy something. After that I decided go to the bookshop. I wasnt sure what to get and I stayed there for ages try to choose a book. By the end I bought him a book about racing cars. Finally, I went home and tell my mum about the present. She looked at me strange for some time, and then said, “But your fathers birthday is next month!”答案:第一句:whilewhen第二句:去掉me; thea第三句:hismy; somethinganything第四句:go前加to第五句:trytrying第六句:ByIn第七句:telltold第八句:strangestrangely.书面表达某英文报People栏目正面向中学生征稿。请你根据所给提示,写一篇英语短文并投稿。人物张衡(公元78年139年),我国伟大的天文学家、发明家主要成就发明了地动仪,为科学和人类社会的进步作出了巨大的贡献优秀品质善于思考、坚持不懈注意:1.词数100左右;2可以适当增加细节,以使行文连贯。参考词汇:astronomer天文学家;seismograph地动仪 参考范文:Zhang Heng, a great astronomer and inventor, lived from AD 78 to 139. During his life, he made many important discoveries, including the famous seismograph. He made great contributions to the progress of science and human society.Zhang Heng was interested in everything around him and loved to think. It was not always easy to make other people believe new theories. When Zhang Heng first introduced his seismograph, people laughed at him. However, he didnt give up. Instead, he went on to make new discoveries.He believed in what he did even when others did not. This is what we should learn from him.第一部分听力(满分30分,限时20分钟)第一节(共5小题;每小题1.5分,满分7.5分)听下面5段对话。每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。1What are the speakers talking about?AThe mans weekend activities.BThe womans favorite sport.CThe city they live in.2What does the man do?AHes a businessman.BHes a doctor.CHes a student.3When did the speakers start talking?AAt 2:50. BAt 3:00. CAt 3:10.4What does the woman want to do?ABorrow money from the man.BGo to the bank.CStart up a business.5What is the mans research field?AEducation. BInsects. CFinance.第二节(共15小题;每小题1.5分,满分22.5分)听下面5段对话或独白。每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。听每段对话或独白前,你将有时间阅读各个小题,每小题5秒钟;听完后,各小题将给出5秒钟的作答时间。每段对话或独白读两遍。听第6段材料,回答第6、7题。6What kind of job did the woman take after graduation?ATeaching. BMarketing. CVolunteering.7What does the woman think the man should do?ATake his job immediately.BNot worry about the money.CMake a decision and stick to it.听第7段材料,回答第8、9题。8Where does the woman advise the man to apply for a job?AIn a newspaper office.BIn a travel agency.CIn a car factory.9What does the man ask the woman about the job?AThe pay.BThe experience.CThe working conditions.听第8段材料,回答第10至12题。10Why didnt the man realize his childhood dream?AHis parents didnt support him.BHe was offered another good job.CHe lost interest in it later.11What did the woman want to be when she was a little girl?AA pilot. BA scientist. CA teacher.12What languages is the woman good at?AEnglish and French.BEnglish and Italian.CFrench and Italian.听第9段材料,回答第13至16题。13Who is Jenny?AThe mans wife.BThe mans sister.CThe womans colleague.14How long has it been since the speakers graduation?AThree years.BTen years.CThirteen years.15What do we know about the man?AHe continued his studies after graduation.BHe once worked at a law firm.CHe is working in a trade company.16When will the speakers meet each other again?AThis Saturday.BThis Sunday.CNext Saturday.听第10段材料,回答第17至20题。17What is Bill Gates famous for according to the speaker?AHis family background.BHis position in society.CHis educational background.18What did Bill Gates do in 1975?AHe went to Harvard University.BHe began to develop new software.CHe sold his inventions to MITS.19When did Bill Gates leave Microsoft?AIn 2000. BIn 2008.CIn 2014.20Which of the following is TRUE according to the talk?ABill Gates grew up in Washington.BBill Gates mother worked as a lawyer.CIBM partnered with Microsoft for a short time.答案:15ACBCB610BCABA1115BCABC1620ABCBC听力材料(Text 1)W:What do you like to do during the weekend?M:I love cycling. On Saturday morning I usually ride around the city for two hours.(Text 2)W:What kind of college are you going to apply for?M:My father wants me to go into business but my mother wants me to go to medical school.(Text 3)M:How much time has passed since we started talking?W:Its been only 10 minutes.M:So right now it should be 3:10 pm.W:Correct.(Text 4)W:Where did you get the money to start your restaurant?M:I have been saving my money for years.W:Is there any other way to get money to start up a small business?M:Yes, you can borrow some from a bank.(Text 5)W:Did you want to become a scientist when you were young?M:No. I became interested in insects only after I entered university.W:Are you happy with the working conditions in this university?M:Yes. It provides me excellent equipment and enough funding to do my work.(Text 6)M:What did you do after graduation?W:Id planned to be a teacher, but then I was offered a good job doing marketing, so I changed my mind.M:Sounds like youre happy with your decision.W:I am. I enjoy my job very much. By the way, have you not had any job offers yet?M:I had one, but I didnt like the job very much. Id also really wanted to attend graduate school, but I was afraid I couldnt pay that much money.W:I think you need to make a decision, stick to it and dont be afraid of difficulties.(Text 7)W:Look, Jack! Heres a job that might interest you.M:Are you sure? The last job interview you sent me to was really a disaster.W:Well, look! Its a big company. You might get to travel.M:What kind of company is it, though?W:Um, lets see. Its a newspaper office. They say the pay is really good. And oh, look! They give you a car to travel around. Thats not bad, is it?M:Do they say anything about needing to have experience of a journalist?W:No, they want someone young and energetic. Oh, yes, they want a university graduate, so thats OK. Youve been to university. The only thing is that you have to travel, but then thats what the company car is for.M:Perhaps Ill have a closer look at it.(Text 8)W:John, when you were little, what did you dream youd grow up to be?M:Oh, I dreamed that Id be a pilot when I grew up.W:So what happened? Did you just lose interest in being a pilot?M:No. My parents said it was too dangerous, and they wanted me to find a safer job. How about you? What did you dream of becoming when you were a little girl?W:When I was a little girl, I dreamed of being a great scientist, but now, as you can see, Im just a common office clerk.M:So what are your dreams now?W:Well, I really want to be a translator some day, so Im working hard to learn English.M:Youre so good at language learning. Your French and Italian are already fluent. Well, I hope you succeed in that dream some day!W:Thanks.(Text 9)W:Hi, Bob! I am so glad that you came.M:Of course Id come. I couldnt think of a better chance to see all my old friends.W:Its hard to believe that its been ten years since graduation.M:How time flies! How are things going with you?W:Its only recently that Ive been able to start settling down. How about you? Are you still with Jenny?M:Yeah, Jenny and I got married right after graduation. It was hard for the first three years I was supporting us both while she continued her studies but now thin

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