华师网络教育2012大学英语在线作业1.doc

1第1题 Do you know what day is today? _ .A.Today is WednesdayB.It is a fine dayC.It is February 11D.It is raining您的答案：A题目分数：2.5此题得分：2.52第2题 Lets have a party in our department. _ .A.All rightB.Good ideaC.Very goodD.I like您的答案：B题目分数：2.5此题得分：2.53第3题 We are looking forward to _ the Great Wall again.A.visitB.visiting C.having visited D.being visited您的答案：B题目分数：2.5此题得分：2.54第4题 With her yellow hair, Jane is _ girl as a fairy. A.as beautiful aB.as a beautiful C.as a more beautiful D.so a beautiful您的答案：A题目分数：2.5此题得分：2.55第5题 The teacher had no idea _ these two students argued about. A.whoB.whatC.that D.why您的答案：B题目分数：2.5此题得分：2.56第6题； Mercury freezes if it is cooled to _ .fontspanp ； spanfontfontspanp ；pA.a low too temperatureB.a too low temperatureC.too low temperatureD.too low a temperature您的答案：D题目分数：2.5此题得分：2.57第7题 He gave _ answer as I did. A.as same B.same C.as the same D.the same您的答案：D题目分数：2.5此题得分：2.58第8题 The new employee finished the report and _ .A.turned it inB.turned in it C.turned it up D.turned it on您的答案：A题目分数：2.5此题得分：2.59第9题 When will the performance begin? _ .A.About one hourB.After one hourC.In one hourD.At one hour您的答案：C题目分数：2.5此题得分：2.510第10题 I _ for two hours but nobody has arrived yet. A.am waiting B.waitedC.have waited D.have been waiting您的答案：D题目分数：2.5此题得分：2.511第11题 He walked into the office and shook hands with a smiling man _ Mr. Black.A.namingB.namedC.by namedD.calling您的答案：B题目分数：2.5此题得分：2.512第12题 _ , he bought his wife a present.A.On his way to home B.On his way home C.In his way home D.In his way to home您的答案：B题目分数：2.5此题得分：2.513第13题 John had six eggs. Mary added three, so now they all _ to nine.A.equalB.are C.added up D.sum up您的答案：C题目分数：2.5此题得分：2.514第14题 As we were leaving, we saw the _ man and his friends entering. A.red hair B.red-hair C.red-haired D.red-hairing您的答案：C题目分数：2.5此题得分：2.515第15题 I wonder if I could take a few days off work. _ .A.Im sure you could leave off workB.I should say a few days is no problemC.Why, whats the matter with youD.No, you mustnt go away 您的答案：C题目分数：2.5此题得分：2.516第16题 The difference was _ cross the river. A.where toB.how to C.what to D.which to您的答案：B题目分数：2.5此题得分：2.517第17题 These are the pictures we took during this trip. _ ！A.Oh, what beautiful pictures they areB.Oh, how beautiful pictures they areC.Oh, what beautiful pictures are theyD.Oh, how beautiful pictures are they您的答案：A题目分数：2.5此题得分：2.518第18题 The shop offers products that range _ inexpensive to very expensive. A.betweenB.from C.among D.along您的答案：B题目分数：2.5此题得分：2.519第19题 Im very interested _ plants, animals and geography. A.onB.toC.overD.in您的答案：D题目分数：2.5此题得分：2.520第20题 The lake shone _ glass in the moonlight and she _ it very much.A.liking, liked B.liked, like C.like, liked D.like, likes您的答案：C题目分数：2.5此题得分：2.521第21题 I have no idea _ he has said about the matter. A.whichB.that C.whatD.how您的答案：C题目分数：2.5此题得分：2.522第22题 I have never been to a Chinese village, have you? _ .A.Yes, I haventB.No, I havent eitherC.No, I havent tooD.No, I have您的答案：B题目分数：2.5此题得分：2.523第23题 My mother is ill. Could I leave tomorrow? _ .A.Good. You can goB.Quite well. Please leaveC.No problem. Please doD.Not bad, if you like您的答案：C题目分数：2.5此题得分：2.524第24题 There are scientific ways _ which man solves problems.A. in B.withC.atD.on您的答案：A题目分数：2.5此题得分：2.525第25题 Just for today, Im not going to insist that everything I do _ perfect. A.wasB.isC.beD.are您的答案：C题目分数：2.5此题得分：2.526第26题 He was willing to do all _ he could to help his friends.A.whichB.thatC.howD.what您的答案：B题目分数：2.5此题得分：2.527第27题 At no time during his speech _ that he would make another film soon.A.he mentioned B.he should mention C.did he mention D.should he mention您的答案：C题目分数：2.5此题得分：2.528第28题 She has _ all her debts.A.paid in B.paid out C.paid off D.paid out您的答案：C题目分数：2.5此题得分：2.529第29题 The hostess _ until the guests were seated. A.sat down B.was sitting down C.was to sit down D.didnt sit down您的答案：D题目分数：2.5此题得分：2.530第30题 I left my umbrella in my room. Wait while I go back to get it. _ .A.Dont be afraid, it will be fineB.Never mind, the weather will be OKC.Dont bother, it will clear up by noon D.No problem, you can go您的答案：C题目分数：2.5此题得分：2.531第31题 I lost my money. _ .A.Oh, you will be more carefulB.Oh, you must be more carefulC.Oh, you would be more carefulD.Oh, you should have been more careful您的答案：D题目分数：2.5此题得分：2.532第32题 If I _ you, I _ that job.A.was, would takeB.were, would take C.was, would have takenD.were, would have taken您的答案：B题目分数：2.5此题得分：2.533第33题 A friend of mine, after 10 years of studying ballet, succeeded _ becoming a dancer.A.inB.onC.withD.of您的答案：A题目分数：2.5此题得分：2.534第34题 It is necessary that everything _ ready by 6: 00 p.m.A.beB.will be C.shall D.would be您的答案：A题目分数：2.5此题得分：2.535第35题 Tom as well as two of his classmates _ invited to the party.A.wasB.wereC.has D.are您的答案：A题目分数：2.5此题得分：2.536第36题 According to _ they have told me, they should return within about one week.A.thatB.itC.what D.which您的答案：C题目分数：2.5此题得分：2.537第37题 Only last week I called at _ . A.my aunt B.my aunts C.my aunts D.mine aunt您的答案：B题目分数：2.5此题得分：2.538第38题 Where shall we go this weekend? _ .A.What is having a drive to the countryB.How is to take a drive to the countryC.What about having a drive to the countryD.Were having a drive to the county您的答案：C题目分数：2.5此题得分：2.539第39题 She glanced shyly _ him and then lowered her eyes. A.atB.offC.onD.with您的答案：A题目分数：2.5此题得分：2.540第40题； spanspanspanIrsquo；d rather you _ say anything about it f the time being. o:pfontspanfontpA.dontB.wouldntC.didntD.shouldnt您的答案：C题目分数：2.5此题得分：2.5作业总得分：100.0阅读理解题第1题 (20) 分 In many stories on TVand in science-fiction books, men travel to faraway stars. They have quick, easy journeys. But so far, men have been able to reach only the earths own moon. Suppose a man wanted to reach a distant star. Even if he traveled his whole life, he would have to move faster than the speed of the light. Nothing can move that fast except light itself.Strange things happen to an object when it moves rapidly. The object weighs more. An object moving at 86 percent of the speed of light is twice as heavy as it is at rest. A stick appears shorter. A clock runs more slowly. A man would not age so fast as he would on the earth.Light travels more than 186,000 miles a second,or about 11 million miles a minute. In one year, light travels six trillion miles. That great distance is called a light-year. It is used to measure distance in space.The star closest to our sun is Alpha Centauri. It is more than four light-years away. If one traveled at the speed of light, he could make a round trip to Alpha Centauri in nine years. But, even at that speed, he could not reach Alcaid (北斗星) in the handle of the Big Dipper. A one-way journey to Alcaid would take almost 200 years.1阅读理解 (4.0) 分 In this passage the words “closest to our sun” means the star _ .A、the earth we live onB、Alpha CentauriC、the Big DipperD、the moon2阅读理解 (4.0) 分 A one-way journey to Alcaid would take _ .A、about nine yearsB、less than four yearsC、almost 200 yearsD、less than 100 years3阅读理解 (4.0) 分 Why do we measure the distance in light-years instead of miles?A、Units of light-years sound better.B、Using light- years reduced the number of figures used.C、We used to measure distance in light-years long ago.D、We do not make mistakes when we light-years.4阅读理解 (4.0) 分 If a stone moved at the speed of light, it _ .A、would weigh twice more than it is motionlessB、would weigh as much as it is on earthC、would weigh less than it is on earthD、would not have weight at all5阅读理解 (4.0) 分 This story is mainly about _ .A、the distance between the sun the other starsB、the problems of traveling to faraway stars C、what happens when we travel faster than the speed of lightD、the tool we when we go to faraway stars第2题 (20) 分 If there is any single factor that makes for success in living, it is the ability to profit by defeat. Every success I know has been achieved because the person was able to analyze defeatand actually profit by it in his next undertaking. Confuse defeat with failure,and you are doomed indeed to failure, for it isnt defeat that makes you fail: it is your own refusal to see in defeat the guideand encouragement to success.Defeats are nothing to be ashamed of. They are routine incidents in the life of every man who achieves success. But defeat is a dead loss unless you do face it without feeling ashamed, analyze itand learn why you failed. Defeat, in other words, can help to cure its own cause. Not only does defeat prepare us for success, but nothing else can arouse within us such a compelling desire to succeed. If you let a baby grasp a rodand try to pull it away, he will cling moreand more tightly until his whole weight is suspended. It is this same reaction that should give you newand greater strength every time you are defeated. If you fullyuse the power which defeat gives, you can accomplish with it far more than what you are capable of.1阅读理解 (4.0) 分 The author _ .A、orders you to analyze defeatB、wants you to face defeatC、advises you to let a baby grasp a rodD、warns you not to confuse defeat with fail2阅读理解 (4.0) 分 Defeat is valuable _ .A、because it is a factorB、because it isnt defeat that makes you failC、because it provides the guide encouragement to successD、because it is not a thing to be ashamed of3阅读理解 (4.0) 分 What does the author know? _ .A、he knows every success in lifeB、he knows the factor making for successC、he knows every man who is able to analyze defeatD、he knows the life of every man4阅读理解 (4.0) 分 The person who was able to analyze the defeat is likely _ .A、to be a successorB、to face it with feeling ashamedC、to achieve successD、to be ashamed of it5阅读理解 (4.0) 分 What does the author advise one to do with the power which defeat gives? One should _ .A、explore itB、explain itC、let a baby grasp a rodD、learn it第3题 (20) 分 No man can change the weather. Nobody can control the weather. But if people read correctly the signs around, they can tell _1_ the weather will be likethe following dayor two.For many centuries people have studied the weatherand tries to _2_ weather forecasting. Sometimes distant objects _3_ hillsand tall trees dont seem to be very clear. This is a _4_ of much water vapor in the _5_and therefore rain will probably come.If some birds fly high, fine weather is coming, but if they fly near the ground, rainyor stormy weather is _6_ the way. It is probably because of the insects which they are hunting _7_ they fly very low.If a fog appears in the morning just about sunrise, then the day will be warm. Instead, if a fog appears in the evening, the next day will bring wet _8_. If the sunset is mostly red in color, then the following day will be fine. If a rainbow appears in the morning, rainy weather will probably come.Most of the _9_ sayings have been made by people who have used their _10_and brains to make weather forecasting.1完形填空 (2.0) 分 A、that B、whichC、what D、how2完形填空 (2.0) 分 A、pick B、makeC、carryD、send3完形填空 (2.0) 分 A、as well B、and C、as well asD、such as4完形填空 (2.0) 分 A、sight B、signC、mark D、shape5完形填空 (2.0) 分 A、air B、skyC、heavenD、earth6完形填空 (2.0) 分 A、by B、inC、forD、on7完形填空 (2.0) 分 A、that B、whichC、where D、when8完形填空 (2.0) 分 A、day B、weatherC、hourD、time9完形填空 (2.0) 分 A、above B、below C、important D、interesting10完形填空 (2.0) 分 A、ears B、hands C、eyesD、legs第4题 (20) 分 Many a young person tells me he wants to be a writer. I always encourage such people, but I also explain that theres a big difference between a writerand writing. In most cases these individuals are dreaming of wealthand fame, not the long hours at a typewriter. “You have got to want to write,” I said to them, “not want to be a writer.”The reality is that writing is a lonely, privateand poor-paying affair. For every writer kissed by fortune there are thousands more whose longing is never rewarded. When I left a 20-year career in the U.S. Coast Guard to become a freelance writer, I had no prospects at all. What I did have was a friend who found for me my room in a New York apartment building. It didnt even matter that it was coldand had no bathroom. I immediately bought a used typewriterand feltlike a genuine writer.After a yearor so, however, I still hadnt got a breakand began to doubt myself. It was so hard to sell a story that barely made enough to eat. But I knew I wanted to write. I had dreamed about it for many years. I wasnt going to be one of those people who died wondering. What if? I would keep putting my dream to test (even though it meant living with uncertaintyand fear of failure). This is the shadow-land of hope,and anyone with a dream must learn to live there.1阅读理解 (4.0) 分 The passage is meant to _ .A、warn young people of the hardship that a successful writer has to experienceB、advise young people to give up their idea of becoming a professional writerC、show young people it is unrealistic for a writer to pursue wealthD、encourage young people to pursue a writing career2阅读理解 (4.0) 分 What can be concluded from the passage?A、Genuine writers often find their work interesting rewarding.B、A writers success depends on luck rather on effort.C、Famous writers usually live in poverty isolation.D、The chances for writers to become successful are small.3阅读理解 (4.0) 分 Why did the author begin to doubt himself after the first years of his writing career?A、He was not able to produce a single book.B、He hadnt seen a change for the better.C、He wasnt able to have a rest for a whole year.D、He found his dream would never come true.4阅读理解 (4.0) 分 In “people who died wondering”, “who” refers to those _ .A、who think too much of the dark side of lifeB、who regret giving up their career halfwayC、who think a lot without making a decisionD、who are full of imagination even upon death5阅读理解 (4.0) 分 “Shadow-land” in the last sentence refers to _ .A、the wonderland one often dreams aboutB、the bright future that one is looking forward toC、the state of uncertainty before ones final goal is reachedD、a world that exists only in ones imagination第5题 (20) 分 Students can travel in the United States without spending too much money if they follow these suggestions.A travel agent can give you information on special economy fares for trains, busesand planes. Think about hikingor biking for a part of your trip, too. Youll not only save money, but youll also see a lot more of the country.Some students may want to travel by car. Be sure to think about going with other studentsmany colleges have “ride boards” that list when andwhere other students plan to travel. Many radio stations provide the same sort of service they announce w