2014本科班期末复习题答案版(一)

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2014年英语真题+答案解析

2014年英语真题+答案解析

2014年普通高等学校专升本招生考试公共英语试卷Part Ⅰ Vocabulary and Structure (1×40 points)Directions:There are 40 incomplete sentences in this part. For each sentence there are four choices marked A, B, C and D. Choose the ONE that best completes the sentence,and then mark the corresponding letter on the Answer Sheet.1._____difficulties they may come across, they’ll help one another to overcome them.A. WhateverB. WheneverC. HoweverD. Wherever2. Education cannot be_____in any country.A. rejectedB. deletedC.neglectedD. refused3. Although it’s tough finding a job these days, Henry got a_____in a famous company.A. placeB. positionC. postD. patch4. The doctor said that mental_____is the major cause of his sleeping problem.A. tensionB. sadnessC. angerD. relaxation5._____comes back first is supposed to win the prize.A. One whoB. WhoeverC. AnyoneD. Those who6. The last time I saw her was_____my brother’s wedding ceremony three years ago.A. toB. atC. inD. during7. I have two children but_____of them likes fruits.A. noneB. eitherC. neitherD. both8. He might have been killed_____the arrival of the police.A. except forB. withC. forD. but for9. Some areas, _____their severe weather conditions, are sparsely populated.A. due toB. but forC. in spite ofD. with regard to10. Many teenagers feel no difficulty_____computer.A. to learnB. learnC. in learningD. learned11. No agreement was_____in the discussion as neither side would give way to the other.A. arrivedB. obtainedC. reachedD. gained12. A loud noise_____my attention from cooking and everything was burnt.A. dividedB. divertedC. focusedD. separated13. Henry planned to visit_____country besides England.A. some otherB. every otherC. several othersD. other14. Before using your new pressure cooker, read the following_____carefully.A. noticesB. ordersC. advertisementD. instructions15. It is very expensive to_____the fashion.A. go along withB. get on withC. keep up withD. carry on with16. If I have a good sleep,I’ll be_____to work out the problem.A. possibleB. ableC. capableD. reasonable17. If you get into difficulties, don’t hesitate to_____help.A. ask aboutB. ask afterC. ask forD. ask in18. All of them are_____at Lana’s achievement.A. amazedB. interestedC. fondD. proud19. The football match was_____on account of rain.A. called upB. called onC. called offD. called for20. Students should develop a good attitude_____tests.A. forB. withC. onD. towards21. I’m_____in this argument: I don’t care who wins.A. naturalB. centralC. neutralD. middle22. She passed me in the street, but took no_____of me.A. attentionB. watchC. sightD. notice23. Only in this way_____get rid of your headache.A. can youB. you canC. you willD. do you24. Tolerance_____respecting the opinions of others.A. consists inB. consists ofC. insists onD. depends on25. The weather was good except for an_____shower.A. optionalB. intentionalC. additionalD. occasional26. He had his book_____at his own expense.A. printB. printedC. to printD. printing27. Patients’ bills of rights require that they_____informed about their condition and about alternatives for treatment.A. areB. might beC. should beD. were28. He studies so hard to avoid_____at the bottom of the class.A. finishingB. to finishC. finishedD. finish29. I thought you might be tired,_____is why I decided to help you.A. thatB. thisC. whichD. as30. No one should blind himself_____the well known fact.A. withB. to C .for D. over31. The color of the skirt does not_____that of the coat.A. balanceB. matchC. correspondingD. accord32. The boy is eager to_____knowledge in different fields.A. accomplishB. absorbC. arrangeD. approach33. In my bedroom, there is a pair of scissors, a stack of books and_____flowers on my desk.A. a piece ofB. a pocket ofC. a slice ofD. a bunch of34. Ryan was late for the conference yesterday_____the traffic jam.A. becauseB. sinceC. forD. because of35. As far as the professor_______ , college students should get into the habit of studying by themselves.A. concernB. concernsC. concernedD. is concerned36. We have to get that car fixed , _____A. no matter it costs how muchB. no matter how much costs itC. no matter how much it costsD. no matter how much does it cost37. When I was a child, I used_____to the river and bathe in the evening.A. to goingB. to goC. goD. going38. Nobody could_____a satisfactory explanation of the accident.A. come up withB. come throughC. come uponD. come into39._____my delight, our school football team won the game easily.A.InB. OfC. ToD. For40._____driving to work, Mr. Lead usually goes to his office downtown by train.A. WithoutB. Instead ofC. In case ofD. In spite ofPart Ⅲ Reading Comprehension (2×20 points)Directions: There are 4 passages in this part. Each passage is followed by some questions or incomplete statements. For each of them there are 4 choices marked A,B,C and D. You should decide on the best choice, and mark the corresponding letter on the Answer Sheet.Passage 1I strongly believe that understanding is more important than love, especially when it comes to parenting and intimate relationships. As a psychologist for more than twenty years I can tell you that I have never had an adult looking back at her childhood and complaining that her parents were too understanding. And similarly, I have met many divorced people who still love each other but yet they never really understood each other.The painful reality is love is just not enough. I’ll admit that there are people who I love and who I still need to b etter understand. I hope I’ll continue my work to understand them. The willingness to understand is very important. It is not always easy, but healthy love is strengthened by the willingness to understand. Love without understanding will wilt like flowers without water.Our egos are what seem to get in the way of understanding those who we love and care about. Often it is our need to be right that makes what others think and feel so wrong for us. I have certainly been quite guilty of this in some of my relationships.As I have written repeatedly in my books, empathy, is truly the emotional glue that holds all close relationships together. Empathy allows us to slow down and try to walk in the shoes of those we love. The deeper our empathy, the deeper—and healthier— our love. Not all relationships are meant to be. Yet all relationships that are meant to flourish in a healthy way, must stress understanding just as much, if not more, than love.61. From the passage we know that________.A. the author complains about her parents ‘being too understandingB. the author has been studying marriages for more than 20 yearsC. people divorced mainly because they didn’t love each otherD. some people divorced because they couldn’t understand each other62. Why are we unable to understand the others sometimes?A. Because we are caring the others too much.B. Because it is quite difficult to understand the others.C. Because we believe we are always right.D. Because the others have done something wrong.63. Which of the following statements is true according to the passage?A. Understanding is more important to parenting relationship than to other intimaterelationships.B. Understanding is less important than love as far as marriage is concerned.C. Understanding is more important than love to some degree.D. Understanding is more often neglected in parenting relationship.64. If we are to understand our partners, we should ________firstly .A. have willingness to do soB. have love for themC. get into connection with themD. care about them65. In this passage, the expression “walk in the shoes of” is similar in meaning to________ .A. befriendB. understandC. loveD. care aboutPassage 2Finally, the Christmas season is over. We can take a long breath, put up our feet, sip from a cup of good tea and relax. The frenzy, starting from Black Friday right after Thanksgiving until Christmas Eve, of gift shopping, buying, wrapping, giving, receiving, opening, returning…is exhaustive and time consuming, but it takes place every year.There is considerable difference between the cultures in China and western countries when it comes to gift giving. In China, it is not polite to open a gift in front of the gift giver, and gift is only looked at after the guest has left. Here in America, gift givers always wrap their gifts, large or small, priceless or valueless, carefully and decorate them with colorful ribbons and little pretty paper flowers; and the lucky receiver is expected to open the gift right away in front of the giver, with great eagerness and curiosity, and should always express appreciation with the all time truthful comment, “this is just exactly what I wanted!” Well, as a matter of fact, most people would take their “always wanted” gi fts back to the store to exchange for something they reallywanted.Finding a gift for somebody, even a close family member, you’ll have to know what the person likes and shop for days before you can locate the perfect gift. But, still the person may not like the gift from you. Nowadays, stores would provide two copies of the receipts for anything they sell as a gift, one of which is included in the gift package so that the receiver can come back for an exchange. I know, it was unthinkable to cash out gift you get, but, times are different. Another good way to avoid all that shopping hassle is to purchase a gift card from one of the stores and send it to your niece, nephews, or a family member, so that they can get whatever they want or even keep the money.66. Finding a gift for somebody is a(n)________.A. easy jobB. tough taskC. Must be jobD. arranged task67. It is quite ________ for Chinese people to open the gift in front of the givers.A. usualB. normalC.abnormalD. unusual68. Gift giving is the same thing in China and America in that ________.A. people spend a lot of time preparing a giftB. people would cash out the gift immediatelyC. people are eager to get a gift from a friendD. people are less willing to give gifts69. Which of the following is the author’s suggestion?A. Open the gift immediately in front of the giver.B. Wrap the gift carefully.C. Express the appreciation for the gift you receive.D. Buying a present card to avoid the trouble in shopping.70. The author’s attitude towards gift giving is________ .A. indifferentB. protestingC.objectiveD. supportivePassage 3They already guide blind and disabled people;now dogs are to be trained to help people with dementia(痴呆). The duti es of these “guide dogs for the mind” will include reminding their owners to take medication, as well as encouraging them to eat, drink and sleep at regular intervals.The dementia dogs will be trained to respond to sound triggers in the home that prompt them to perform tasks. These could include delivering a bite proof bag of medicine with a note inside reminding the patient to take it, or waking them up in the morning.The idea was developed by design students at the Glasgow School of Art and will now be put into practice by Alzheimer’s Scotland and Dogs for the disabled.Joyce Gray of Alzheimer’s Scotland said: “People in the early stages of dementia are still able to live a relatively normal life, and dogs help to maintain routine.”The other advantage of using the pets as companions is that conversation can be increasingly confusing for people with Alzheimer’s, but dogs can give them a sense of silent support and companionship. People light up when they see animals. They don’t need to communicate ver bally but they can still interact. You can have a speechless bond.The dog would also encourage the owner to take them out for walks, ensuring they keep exercising and interacting with other people.71. As is mentioned in the passage, the guide dogs will do the following except for________.A. helping ensure the owner doing some exercisesB. reminding the owner to take medicineC. communicating with the owner in a non verbal wayD. helping the owner recover from the illness72. Who will train the dogs to perform such tasks?A. The students who developed the idea.B. The owners of the dogs.C. The experts in Alzheimer’s Scotland.D. It is not mentioned in the passage.73. What is true about the people suffering from dementia?A. They would like to stay with other people.B. They can maintain routine.C. They will gradually lose the ability to live a normal life.D. They would like to talk in a different way.74. The guide dogs helping the people with dementia will________.A. respond to t he owners’ orderB. respond to a sound deviceC. act on the owners’ instructionsD. act on the trainers’ order75. Having a conversation with people with dementia will be________.A. difficultB. interestingC. confusingD. encouragingPassage 4It seems obvious that you don’t give away your product for free but this is exactly what indie rock group The Crimea did earlier this year. The band’s reasoning goes like this: more people will download the free album than would pay for it. Therefore more people will hear The Crimea’s music. These people will then pay money for concerts by the band and perhaps buy a T-shirt or other merchandise. If the band play regular concerts to crowds of 200 or 300 people they can make more money than they would from sales of a CD. There will always be some people who want something they can hold in their hands so they will release the CD into the shops too—but making money through sales of their music isn’t the top priority.The story illustrates the creative thinking going on in the music business in response to dramatic changes over the last few years in the way that people buy music. Sales of music digitally—to computer, phones and MP3 players rose to$2 billion in 2006—an increase of almost 100 percent on the previous year—yet overall record company sales are down. People are simply not buying CDs in record shops in anything like the numbers they used to.This trend looks set to continue so the big question for the music industry is whether they can successfully manage the move to being primarily a digital industry without profits falling to unacceptable levels.There are both positive and negative signs. On the plus side, more and more people are buying music on mobile phones, which allows people to make impulse purchases—they can buy a song as soon as they hear it. Research by the UK mobile operator 3 suggested that 75 percent of 16 to 24year olds wanted to buy a track they liked as soon as they heard it. With so much competition for people’s disposable income, a product that you can sell immediately is a big advantage.The bad news for record companies, however, is the amount of music that is downloaded illegally.Piracy—usually in the form of cheaply copied CD—has long been an issue for the music business but the Internet means music can be copied and distributed freely through file-sharing sites on a large scale than ever before.It is this situation that leads bands to start giving away their music for free and promises to make the next few years a very interesting time in the music business.76. What is unusual about the Crimea’s business plan?A. Their business was given away free on the Internet.B. They gave CDs away free in shops.C. They played free concerts.D. They charged more for their CDs77. The Crimea hope to make money________ .A. through CD salesB. by giving concerts and selling T-shirts and other merchandiseC. by selling merchandise on the InternetD. through sales of merchandise in shops78. The Crimea also released CDs for sale in shops because________ .A. people who attend their concerts need themB. they want to make extra moneyC. there are still people who prefer CDs to other formatsD. people who fail to attend their concerts need them79. What is true about sales of music over the last year?A. Overall, sales are up last year.B. Overall, sales are down last year.C. There is no change compared to previous sales.D. It is not mentioned in the passage.80. What effect has the Internet had on music piracy?A. It has made it easier to fight piracy.B. It has increased the number of pirate CDs available.C. It has made it easier to illegally copy music.D. It has reduced the number of pirate CDs available.Part Ⅱ Cloze (1×20 points)Directions: There are 20 blanks in the following passage. For each blank there are four choices marked A, B, C and D. You should choose the ONE that best fits into the passage and mark the corresponding letter on the Answer Sheet.Many visitors to the United Kingdom go straight to London and never set foot outside the capital—which is a pity, for those that do are often surprised at the sheer variety of landscapes 41 within such a small geographical area. 42 you want to see stunning, unspoilt scenery you should 43 spend a few days in one of Britain’s largest areas of protected countryside, a national park. 44 in the second half of the 20th century after popular pressure for access 45 the country;s wilder places, there are now 15 of them throughout the British Isles.The biggest is the Cairngorms in northern Scotland, named 46 some of the country’s highest mountains and the best place for skiing. Pony trekking, climbing and fishing are also 47 , along with Scotland’s national game, golf. 48 enthusiasts are well rewarded—this is the home of the red deer, red squirrel and golden eagle. If you don’t like the 49 to the highest point, some 2,000 metres 50 sea level, you can take the railway 51 gets you to the summit in less than ten minutes. 52 the west of the park is another popular natural 53 , Loch Ness. The lake is over 200 metres 54 in places, and salmon, trout and eels are in abundance here.Over the border in England is the Lake District, 55 made famous by Romantic poets such as William Wordsworth two hundreds years ago. People have been 56 here en masse since 1847 57 a railway was built to its biggest lake, Windermere. 58 in the past boats plied its waters 59 stone, timber and wood, today’s craft are more likely to carry 60 on pleasure cruises—over a million a year, in fact.41. A. to find B. to be found C. finding D. to have found42. A. While B. As C. If D. Since43. A. certainly B. formally C. normally D. gradually44. A. To create B. Creating C. Create D. Created45. A. for B. to C. by D. in46. A. for B. by C. with D. after47. A. pleasant B. favorite C. popular D. favorable48. A. Creature B. Wildlife C. Plant D. Botany49. A. way B.road C. walk D. step50. A. below B. up C. above D. under51. A. which B. what C. when D. where52. A. At B. On C. To D. In53. A. interest B. attraction C. pleasure D. place54. A. depth B. deeply C. deep D. deepness55. A. recently B. lately C. eventually D. originally56. A. travelled B. travelling C. travel D. to travel57. A. when B. because C. while D. as58. A. As B. Because C. Since D. While59. A. moving B. running C. transporting D. sending60. A. goods B. materials C. tourists D. productsPart Ⅳ Translation (2×10 points)Directions: There are 10 sentences in this section. Please translate sentences 81-85 from Chinese into English, and translate sentences 86-90 from English into Chinese. Write your answer on the Answer Sheet.81.她喜欢看书时听音乐。

2014新课标卷(精校版+答案解析)

2014新课标卷(精校版+答案解析)

2014新课标卷(精校版+答案解析)2014年普通⾼等学校招⽣全国统⼀考试英语本试卷分第⼀卷(选择题)和第⼆卷(⾮选择题)两部分。

考试结束后,将本试卷和答题卡⼀并交回。

第⼀卷注意事项:1.答第⼀卷前,考⽣务必将⾃⼰的姓名、准考证号填写在本试卷和答题卡相对应的位置上。

2.选出每⼩题答案后,⽤铅笔把答题卡上对于题⽬的答案标号涂⿊。

如需改动,⽤橡⽪擦⼲净后,再选涂其他答案标号。

不能答在本试卷上,否则⽆效。

第⼀部分听⼒(共两节,满分30分)做题时,先将答案标在试卷上。

录⾳内容结束后,你将有两分钟的时间将试卷上的答案转涂到答题卡上。

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秒钟的时间来回来有关⼩题和阅读下⼀⼩题。

每段对话仅读⼀遍。

例:How much is the shirt?A.£19.15.B.£9.18.C.£9.15.答案:C1.What does the woman want to do?A. Find a placeB. Buy a mapC. Get an address2.What will the man do for the woman?A. Repair her carB. Give her a rideC. Pick up an aunt3.Who might Mr Peterson be?A. new professorB.A department headC.A company director4.What does the man think of the book?A. Quite differentB. Very interestingC. Too simple5.What are the speakers talking about?A. WeatherB. ClothesC. News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。

《政治学原理》复习资料及答案(本科)

《政治学原理》复习资料及答案(本科)

《政治学原理》2014年秋季期末考试试卷(本科)班级学号姓名分数一、填空题(每空1分,共6分)1、19世纪,由于经济的发展、()、社会等级观念的淡化以及公民选举权的扩大,民主得到了真正开发的机会,从而在欧美发达国家实现了从理论向制度的转化。

2、现代保守主义倡导最大可能的经济自由和最小可能的()。

3、制约权力是()的本质之所在。

4、一元主义和()国家被视为中国国家与社会关系的基本模式。

5、国家结构形式主要可以分为复合制和()。

6、()被认为是近代西方政治科学的奠基人。

二、选择题(每题2分,共20分。

每题至少有一个答案,多选或者少选均不能得分)1.第三次民主化过程中发展中国家和地区政治发展的现实显示,民主的和平转变需要具备的基本条件是( )。

A.经济市场化B.文化世俗化C.政治文明化D.政治领导人和执政党开明化2.( )是实现政治稳定的根本途径。

A.政治发展B.政治制度化C.共同富裕D.政治革命3.在现实生活中,人们一般把自由主义和( )看成是两种对立的意识形态。

A.无政府主义B.保守主义C.社会主义D.法西斯主义4.( )是一种对国家管理的最直接、最广泛的监督方式。

A.政党监督B.舆论监督C.社会团体监督D.公民监督5.( )是多党制的典型。

A.意大利B.法国C.英国D.澳大利亚6.议行合一原则是( )国家政府组织设置的基本原则。

A.奴隶主义 C.社会主义B.封建主义 D.资本主义7.政治学研究内容可以分为( )A.政治法律研究B.政治科学研究C.政治经济研究D.政治哲学研究8.参政权是指公民参与社会政治生活的权利,主要包括( )。

A.复决权B.罢免权C.创制权D.选举权9.在西方发达国家。

社团发挥其作用的非常规方式有( )。

A.示威抗议B.政变C.恐怖活动D.司法诉讼10.在分类研究中,社会成员如何看待政治生活中不同党派、团体和个人之间的( )是区分传统政治文化与现代政治文化的一个重要指标。

A.冲突B.合作C.竞争D.团结三、名词解释(每小题6分.共18分)1.民主:2.政治参与:3.市民社会:四、简答题(每小题12分,共36分)1.统治模式的基本特征是什么?2.全球化对国家政治产生了哪些深刻的影响?3.政治权力具有哪些特性?五、论述题(20分)试评述历史上的非马克思主义政治观。

2013-2014年期末考试试卷(含答案)就终极版

2013-2014年期末考试试卷(含答案)就终极版

2013-2014年秋季学期期末考试试卷一、单选题1.下列各组中属于相对性状的是()A、玉米的黄粒和圆粒B、家鸡的长腿和毛腿C、绵羊的白毛和黑毛D、豌豆的高茎和豆荚的绿色2.羊的毛色白色对黑色为显性,两只杂合白羊为亲本,接连生下了3只小羊是白羊,若它们再生第4只小羊,其毛色()A、一定是白色的B、是白色的可能性大C、一定是黑色的D、是黑色的可能性大3.基因分离规律的实质是()A、子二代出现性状分离B、子二代性状的分离比为3:1C、测交后代性状的分离比为3:1D、等位基因随同源染色体的分开而分离4.下列基因型中哪一项是纯合体()A、BbDDB、 DdCcC、EERrD、AAbb5.互为同源染色体的两条染色体,没有下列哪项特征()A、一条来自父方,一条来自母方B、在四分体期共用一个着丝点C、形态、大小一般相同D、在减数分裂过程中有联会现象6.下列属于等位基因的是()A. A与bB. Y与yC. E与ED. f与f7.减数分裂与有丝分裂相比较,减数分裂所特有的是()A、DNA分子的复制B、着丝点的分裂C、染色质形成染色体D、出现四分体8.人的精子中有23条染色体,则人的神经细胞、初级精母细胞、卵细胞中分别有染色体多少条()A、46、23、23B、46、46、23C、0、46、0D、0、46、239.右图为某高等哺乳动物的一个细胞示意图,该细胞属于()A、卵原细胞B、初级卵母细胞C、第一极体D、卵细胞10.若某动物细胞内有两对同源染色体,分别用A和a,B和b表示。

下列各组精子中由同一个精原细胞经减数分裂形成的是()A、AB、ab、ab、AB B、AB、aB、aB、ABC、AB、Ab、aB、abD、aB、aB、ab、ab11.根据现代生物进化理论,物种形成的基本环节不包括()A、突变和基因重组B、自然选择C、生存斗争D、地理隔离和生殖隔离12.下列关于种群的说法,错误的是()A、生物进化的基本单位是种群B、一个池塘中全部的鱼是一个种群C、一个种群的全部基因叫做种群的基因库D、种群是生物繁殖的基本单位13.人、噬菌体、禽流感病毒中参与构成核酸的碱基种类数分别是()A、4、4、5B、5、4、4C、4、5、4D、5、4、514.噬菌体侵染细菌的实验证明了()A、蛋白质是遗传物B、DNA是遗传物质C、DNA是主要的遗传物质D、蛋白质和DNA是遗传物质15.决定DNA分子有特异性的因素是()A、两条长链上的脱氧核苷酸与磷酸的交替排列顺序是稳定不变的B、构成DNA分子的脱氧核苷酸只有四种C、严格的碱基互补配对原则D、每个DNA分子都有特定的碱基排列顺序16.一个由N15标记的DNA分子,放在没有标记的环境中培养,复制4次后标记的DNA分子占DNA分子总数的()A、 1/4B、 1/8C、1/16D、1/2417.基因重组的过程发生在()A、减数分裂过程中B、有丝分裂过程中C、受精作用过程中D、不同品种嫁接过程中18.下图是人类一种遗传病的家系图:推测这种病最可能的遗传方式是()A.常染色体显性遗传B.常染色体隐性遗传C.伴X染色体显性遗传D.伴X染色体隐性遗传19.进行无性生殖的生物,其可遗传的变异来源是()A、基因突变和染色体变异B、基因重组和染色体C、基因重组和染色体变异D、基因重组、基因突变和染色体变异20.下列有关染色体、DNA 、基因三者关系的叙述,错误的是()A、每条染色体上含有一个或两个DNA ,DNA 分子上含有多个基因B、生物的传种接代中,染色体的行为决定着DNA和基因的行为C、三者都是生物细胞内的主要遗传物质D、三者能复制、分离和传递21.控制生物性状的基因是指()A、DNA 分子的片段联B、DNA 分子中脱氧核苷酸的排列顺序C、DNA 分子的一条链D、有遗传效应的DNA 片段22.遗传学上的密码子是指()A、DNA一条链上相邻的3个碱基B、mRNA上决定一个氨基酸的3个相邻碱基C、tRNA上一端的3个碱基D、DNA分子上3个相邻的碱基对23.与DNA相比,RNA所特有的成分是()A、脱氧核糖和鸟嘌呤B、核糖和尿嘧啶C、脱氧核糖和胸腺嘧啶D、核糖和胸腺嘧啶24.基因在染色体上的实验证据是()A、孟德尔的豌豆杂交实验B、萨顿蝗虫细胞观察实验C、摩尔根的果蝇杂交实验D、现代分子生物学技术印证25.在一个种群随机抽出一定数量的个体,其中基因型AA的个体占24%,基因型Aa的个体占72%,基因型aa的个体占4%,则基因A和a的频率分别是()A、24%,72%B、36%,64%C、57%,43%D、60%,40%26.下列关于基因与染色体关系的描述,正确的是()A、基因与染色体是一一对应的关系B、基因与染色体毫无关系C、一个基因是由一条染色体构成的D、基因在染色体上呈线性排列27.下列属于利用基因工程技术培育的新品种的是()A、耐寒的小黑麦B、抗棉铃虫的转基因抗虫棉C、太空椒D、试管牛28.水毛茛是一种水生植物,它的叶生长在水中呈丝状,长在水面上呈扁片状,水毛茛叶的这种性状变异说明()A、环境因素引起基因突变B、环境因素引起基因重组C、环境因素引起染色体变D、表现型是基因型和环境条件共同作用的结果29.“DNA指纹技术”在刑事侦破、亲子鉴定等方面作用巨大,这主要是根据DNA具有()A、稳定性B、特异性C、多样性D、可变性30.基因突变是生物变异的根本来源和生物进化的重要因素,其原因是()A、能产生大量有利变异B、发生的频率大C、能产生新基因D、能改变生物的表现型31.测得某DNA片段含有碱基1600个,其中腺嘌呤占27.5%,问该DNA复制两次需要游离的鸟嘌呤脱氧核苷酸有多少个()A.2520个 B.1480个C.1080个 D.720个32.下列说法正确的是()A、基因突变对于生物个体是利多于弊B、基因重组能产生新的基因C、基因突变都可以遗传给后代D、基因重组是进行有性生殖的生物才具有的一种可遗传变异方式33.下列关于育种优点的叙述,不正确的是()A、多倍体较二倍体茎杆粗大,果实种子大B、杂交育种能产生新基因C、人工诱变育种能提高变异频率D、利用单倍体育种能明显缩短育种年限34.由含有三个染色体组的生殖细胞直接发育的生物体为()A、六倍体B、三倍体C、二倍体D、单倍体35.下列与多倍体形成有关的是()A、染色体结构的变异B、纺锤体的形成受到抑制C、个别染色体增加D、非同源染色体自由组合36.一条多肽链中有氨基酸1000个,作为合成该多肽链模板的mRNA分子和用来转录成mRNA的DNA分子,至少含有碱基的数量分别是()A、3000个和3000个B、1000个和2000个C、2000个和4000个D、3000个和6000个37.有翅昆虫有时会出现残翅和无翅的突变类型,这类昆虫在正常情况下很难生存下来,但在经常遭到暴风雨袭击的岛屿,这种突变类型因不能飞行,而未被大风吹到海里淹死,这一事实说明()A、突变多数是有害的B、突变多数是有利的C、突变的有利和有害并不是绝对的D、突变的有利和有害是绝对的38.白化病人出现白化症状的根本原因是()A、病人体内缺乏黑色素B、病人体内无酪氨酸C、控制合成酪氨酸酶的基因不正常D、长期见不到阳光所致39.按自由组合定律遗传,能产生四种类型配子的基因型是()A、YyRRB、AabbC、BbDdEeD、MmNnPP40.减数分裂过程中,染色体的变化行为是()A、复制->分离->联会->分裂B、联会->复制->分离->分裂C、联会->复制->分裂->分离D、复制->联会->分离->分裂41.减数分裂过程中,染色体数目减半发生在()A、精原细胞增长增大时B、第一次分裂结束时C、第二次分裂结束时D、精细胞变成精子时42.下列对四分体的叙述正确的是()A、一个细胞中含有4条染色体B、一个细胞中含有4对染色体C、一个细胞中含有4条染色单体D、一对同源染色体含4条染色单体43.噬菌体在增殖过程中利用的原料是()A、噬菌体的核苷酸和氨基酸B、噬菌体的核苷酸和细菌的氨基酸C、细菌的核苷酸和氨基酸D、噬菌体的氨基酸和细菌的核苷酸44.将单个的脱氧核苷酸连接成DNA分子的主要的酶是()A、DNA连接酶B、DNA酶C、DNA解旋酶D、DNA聚合酶45.某转运RNA的反密码子为UAC,它所转运的氨基酸是()A、缬氨酸(GUA)B、组氨酸(CAU)C、酪氨酸(UAC)D、甲硫氨酸(AUG)46.下列各图所表示的生物学意义,哪一项是错误的( )A、甲图中生物自交后代产生AaBBDD的生物体的概率为1/8B、乙图中黑方框表示男性患者,可推断该病最可能为X染色体隐性遗传病C、丙图所示的一对夫妇,如产生的后代是一个男孩,该男孩是患者的概率为1/2D、丁图表示哺乳动物细胞有丝分裂后期47.在细胞正常分裂的时,雄果蝇精巢中一定含有两个Y染色体的是( )A、减数第一次分裂的初级精母细胞B、有丝分裂中期的精原细胞C、减数第二次分裂的次级精母细胞D、有丝分裂后期的精原细胞48.基因工程的操作步骤包括以下几步,正确的操作顺序是()①目的基因与运载体结合;②将目的基因导入受体细胞;③目的基因的检测与鉴定;④提取目的基因。

2014-06-期末试卷及答案

2014-06-期末试卷及答案

得分
四、解答题 (本大题共8 题,每小题4 分,共32分。)
1.在以下表的设计视图中,"雇员编号"字段被设置成主码 后,在"字段属性"的“常规”中会有什么设置上的变化?设置"雇员编 号"字段的输入掩码为只能输入10位数字或空格,在"字段属性"的"输入 掩码"行应如何设置? (请在图中设置出)
有(无重复), 9999999999 2.在数据库文件中已建立3个关联的表对象,分析表对象"销售业绩 表"的字段构成,判断并设置其主键(在图中标注出主键);并为3个表 实施参照完整性(在图中标注出变化)。
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五、阐述题(本大题共5_分。)
浙江大学城市学院 2013 — 2014 学年第二学期期末考试试题卷 《access数据库应用》
开课单位:计算分院 ;考试形式:闭卷;考试时间:2014年 6月26日;
浙江大学城市学院
2013 — 2014 学年第二学期期末考试答题卷 《access数据库应用》
开课单位:计算分院 ;考试形式:闭卷;考试时间:2014年 6月26日; 三 五 总 题序 一 二 四 分 得分 评卷 人 得分 一、单选题 选择 A、B、C、D之一 (本大题共_40 题,每
题_1 分,共 40 分) 请在答卷上各小题选项正确的对应位置上填“√”。
B. 操作系统支持下的 D. 一种操作系统
4.下列模式中,能够给出数据库物理存储结构与物理存取方法的是 ( ) A. 内模式 B. 外模式 C. 概念模式 D. 逻辑模式 5.在学生表中要查找年龄大于18岁的男学生,所进行的操作属于关系 运算中的( ) A. 投影 B. 选择 C. 联接 D. 自然联接 6.同一个关系模型的任两个元组值( A.不能全同 B.可全同 C.必须全同 D.以上都不是 )。

2014七年级期末试卷【含答案】

2014七年级期末试卷【含答案】

2014七年级期末试卷【含答案】专业课原理概述部分一、选择题(每题1分,共5分)1. 下列哪个是光合作用的主要产物?A. 氧气B. 二氧化碳C. 水D. 糖2. 哪个是动物细胞特有的细胞器?A. 叶绿体B. 线粒体C. 内质网D. 溶酶体3. 地球上的水循环主要通过以下哪种方式进行?A. 蒸发和降水B. 地下水流动C. 冰川融化D. 海洋潮汐4. 下列哪种能源是可再生能源?A. 石油B. 天然气C. 太阳能D. 煤炭5. 下列哪个是牛顿三大运动定律之一?A. 万有引力定律B. 能量守恒定律C. 动量守恒定律D. 惯性定律二、判断题(每题1分,共5分)1. 植物进行光合作用时,产生的氧气来自于水分子的分解。

()2. 地球的大气层主要由氮气和氧气组成。

()3. 酸雨的主要成因是二氧化碳排放过多。

()4. 光的传播速度在真空中是最快的。

()5. 声音在空气中的传播速度比在水中快。

()三、填空题(每题1分,共5分)1. 水的化学式是______。

2. 地球上最大的生物圈是______。

3. 人体中最大的器官是______。

4. 电流的单位是______。

5. 目前已知的化学元素共有______种。

四、简答题(每题2分,共10分)1. 简述光合作用的基本过程。

2. 解释牛顿第一定律。

3. 描述地球的水循环。

4. 什么是可再生能源?5. 简述动物细胞和植物细胞的区别。

五、应用题(每题2分,共10分)1. 一个物体的质量是5kg,加速度是2m/s²,求这个物体所受的力。

2. 如果一个电池的电压是9V,通过它的电流是0.5A,求这个电池的功率。

3. 一个化学反应的平衡常数Kc是100,如果反应物的浓度增加,平衡会怎样移动?4. 一个三角形的两个角分别是30度和60度,求第三个角的大小。

5. 如果一个物体的速度从10m/s增加到20m/s,加速度是多少?六、分析题(每题5分,共10分)1. 分析全球变暖的原因和可能的影响。

2014专升本高等数学真题及答案

2014专升本高等数学真题及答案

河南省2014年普通高校等学校选拔优秀本科毕业生本科阶段学习考试高等数学一.选择题(每小题2分,共60分)1.函数2()sin 9ln(1)f x x x =-+-的定义域是()A.(1,3] B.(1,)+∞ C.()3,+∞ D.[3,1)-2.已知2(2)2f x x x =-,则()f x =()A.2114x + B.2114x - C.214x x - D.114x +3.设()f x 的定义域为R ,则()()()g x f x f x =--.()A.是偶函数 B.是奇函数C.不是奇函数也不是偶函数D.是奇函数也是偶函数4.已知224lim 42x ax x →+=--,则()A.1a =- B.0a = C.1a = D.2a =5.1x =-是函数2212x y x x -=--的()A.跳跃间断点B.可去间断点C.连续点D.第二类间断点6.当x→0时,比1cos x -高阶的无穷小是()A.211x +- B.2ln(1)x +C.sin xD.3arctan x7.已知()ln f x x =,则220()()lim 2h f x h f x h→+-=()A.2ln xx -Bln x x C.-21xD.1x8.曲线sin 2cos y t x t=⎧⎨=⎩(t 为参数)。

在2t=对应点处切线的方程为()A.1x =B.1y =C.1y x =+ D.1y x =-9.函数()(1)(2)(3)(4)f x x x x x x =----,则方程'()0f x =实根的个数为()A.2B.3C.4D.510.设()y y x =是由方程xy xy e =+确定的隐函数。

则dy dx=A.11x y x +-- B.21y xy x --C.11y x+- D.12x x xy---11.已知函数()f x 在区间[]0,a (a>0)上连实,(0)f >0且在(0,a)上恒有'()f x >0,设10()aS f x dx =⎰,2(0)S af =,1S 与2S 的关系是()A.1S <2SB.1S =2SC.1S >2S D.不确定12.曲线31y x =+()A.无拐点B 有一个拐点C.有两个拐点D.有三个拐点13.曲线y=12x -的渐近线的方程为()A.0,1x y ==B1,0x y ==C.2,1x y == D.2,0x y ==14.设()F x 是()f x 的一个原函数则()xx e f e dx --⎰=()A.()xF e c -+ B.()xF e c --+C.()x F e c+ D.()xF e c-+15.设()f x 在[],a b 上连续,则由曲线()y f x =与直线x=a,x=b,y=0所围成平面图形的面积为()A ()baf x dx⎰B.()baf x dx⎰C.()b af x dx ⎰D.()()()f b f a b a --16.设()f x 是连实函数,满足()f x =21sin 1x x ++_11(),f x dx -⎰则lim ()x f x →∞=()A.B.-6πC.3πD6π17.设()f x =(1)sin ,xt tdt -⎰则'()f x =()A.sin cos x x x +B.(1)cos x x- C.sin cos x x x- D.(1)sin x x-18.下列广义积分收敛的是()A.2ln xdx x+∞⎰B.11dx x+∞⎰C.2111dx x -⎰D.1cos xdx+∞⎰19.微方程0dx dy y x+=的通解是()A.2225x y += B.34x y c+= C.22x y c+= D.227y x -=20解常微方程''2'xy y y xe -+=的过程中,特解一般应设为()A.2=)xy Ax Bx e+半( B.=xy Axe半 C.=xy Ae半 D.2=()xy x e Ax B +半21.已知a,b,c 为非零向量,且0a b ⋅=,0b c ⨯=则()A.a b ⊥ 且b cB.a b b c⊥ 且 C.a c b c⊥ 且 D.a c b c⊥ 且22、直线L:==3-25x y z与平面π:641010x y z -+-=的位置关系是()A、L 在π上B、L 与π平行但无公共点C、L 与π相交但不垂直D、L 与π垂直23、在空间直角坐标系内,方程222-y =1x 表示的二次曲面是()A、球面B、双曲抛物面C、圆锥面D、双曲柱面24、极限0y 02lim+1-1x xyxy →→=()A、0B、4C、14D、-1425、点(0,0)是函数z xy =的()A、驻点B、极值点C、最大值点D、间断点26、设{}(,)21D x y x y =≤≤,则()+Dxy y dxdy ⎰⎰=()A、0B、-1C、2D、127、设(),f x y 为连续函数,()()122-01,+,x xdx f x y dy dx f x y dy ⎰⎰⎰⎰交换积分次序后得到()A、()212,yy dy f x y dx⎰⎰B、()2,ydy f x y dx⎰⎰C、()12-0,y ydy f x y dx⎰⎰D、()2022,yy dy f x y dx⎰⎰28、L 为从(0,0)经点(0,1)到点(1,1)的折线,则2+Lx dy ydx ⎰=()A、1B、2C、0D、-113.下列级数条件中收敛的是()A、2n=12n-1n +1∞∑B、n nn=11-3∞∑(1)C、22n=1n +n+1n -n+1∞∑D、nn=11-n∞∑(1)30、级数2n=114n -1∞∑的和是()A、1B、2C、12D、14二、填空题(每题2分,共20分)31、设-1=-1x x f x x x ⎛⎫≠⎪⎝⎭(0,1),则()f x =______.32、设连续函数()f x 满足22()()f x x f x dx =-⎰,则2()f x dx ⎰=______.33、已知(){,1ln 1x a x x x f x -<≥=,,若函数()f x 在1x =连续,则a=______.34、设33'(1)12f x x +=+是()01f =-,则()f x =______.35、不定积分cos 2xdx ⎰=______.36、若向量{}{}{}0,1,1;1,0,1;1,1,0a b c ===则()a b c ⨯ =______.37、微分方程"4'40y y y -+=的通解()y x =______.38、设arctan222(,)ln()cos y xf x y ex y xy =+,则'(1,0)x f =______.39、函数()222,,f x y z x y z =++在点(1,1,1)处方向导数的最大值为______.40、函数()112f x x=-的幂级数展开式是______.三、计算题(每题5分,共50分)41、求极限20(1)lim1tan -1x x x e x x→-++42、设n a 为曲线ny x =与1(1,2,3,4...)n y xn +==所围的面积,判定级数1n n na ∞-∑的敛散性43.求不定积分21xdx x -⎰.44.计算定积分402x dx -⎰.45.解方程3xy y x '-=.46.已知函数(,)z f x y =由方程20xyz ez e --+=所确定,求dz .47.已知点(4,1,2),(1,2,2),(2,0,1)A B C --求ΔABC 的面积.48.计算二重积分22lnDx y dxdy +⎰⎰,其中22{(,)14}D x y x y =≤+≤.49.计算曲线积分22(1)(1)y x dx x y dy <++-⎰其中L 是圆221x y +=(逆时针方向).50.试确定幂级数01nn x n ∞=+∑的收敛域并求出和函数.四.应用题(每小题7分,共14分)51.欲围一个面积150平方米的矩形场地,所用材料的造价其正面每平方米6元,其余三面是每平方3元,问场地的长,宽各为多少时,才能使造价最低?52.已知D 是抛物线L:22y x =和直线12x =所围成的平面区域,试求:(1)区域D 的面积(2)区域D 绕Ox 轴旋转所形成空间旋转体体积.五.证明题(6分)53.设2e a b e <<<证明2224ln ln ()b a b a e ->-2014专升本真题答案一.选择题1-10A C B A B D B B C B 11-20C B D B C B D C C D 21-30B D D B A A C A D C 二.填空题31.1x 32.8933.134.21x x --35.1sin 22x c=36.237.2212xx x c ec e+38.239.2340.2n nn x ∞=∑,11(,)22x ∈-41.2030303030320220220(1)1tan 11tan 1(1tan 1)1tan (1)(1tan 1)tan 2tan 6sec 16tan 66lim limlimlimlimlim lim lim x x x x x x x x x x e x x x x x x x x x x x x x x x x x x x x x x x x →→→→→→→→-+-+=+-++++=+-++++=-=-=-===42.解:由题意知112110111(1212(1)(2)n n n n n x x a x x dx n n n n n n +++⎡⎤=-=-=-=⎢⎥++++++⎣⎦⎰)1131123231112(1)(2)(1)(2)1(1)(2)lim 101(1)(2)1(1)(2)n n n n n n n n n n n n nna n n n n nn n n n n n n n a n n n∞∞==∞∞→∞==∞∞∞=====++++++=>++++∑∑∑∑∑∑∑故此级数为正项级数且u 由正项级数比较判别法的极限形式知故与级数的敛散性相同且为收敛级数,故为收敛级数即级数收敛43.22212221122211(1)2111(1)(1)21(1)11212xdx d x x x x d x x c x c--+=---=---=+=-+-+⎰⎰⎰44.42x dx-⎰4422422022(2)2222224x dx x dxx x x x =-+-⎡⎤⎡⎤=-+-⎢⎥⎢⎥⎣⎦⎣⎦=+=⎰⎰45.原方程可化为21'y y x x-=为一阶线性齐次微分方程,由公式知,其通解为112ln 2ln 2231(+c)2=2x xx xdx x e dx c e x e dx c x x dx c x x xdx c x x x cx ----⎡⎤⎰⎰⋅+⎢⎥⎣⎦⎡⎤=+⎣⎦⎡⎤=+⎢⎥⎣⎦⎡⎤=+⎣⎦=+⎰⎰⎰⎰y=e 46..'''''''2,,22222xy z xy xy z x y Z xy x zz xy y zz xy xyz z z e F ye F xe F e F zye x F e F z xe y F e z zdz dx dy x yye xe dx dy e e --------+=-=-=-∂=-=∂-∂=-=∂-∂∂=+∂∂=+--解:令F(x,y,z)=e 则故所以47.解:{}AB=3,34-- ,,{}AC=2,11-- ,{}AB*AC=3341,5,3211i j k--=--AB ×AC=22215335++=ABC 的面积等于12AB ×AC =35248.在极坐标下22221221222211222122122212lnln .2ln 22.ln ln 22122ln .224ln 224ln 2434ln 2x r rr r x y dxdy d rdrr dr r l d r dr rdrr l θπππππππππ+==⎡⎤=-⎢⎥⎣⎦⎡⎤=-⎢⎥⎣⎦=-=-=-⎰⎰⎰⎰⎰⎰⎰⎰49.由格林公式知2222222222212013410(1)(1)(1)(1)1(1)(1)()(2242x oy x dx x y dy x y y x dxdy y x y y x dxdy x y dxdyd r rdr r drr l θπππ++-⎧⎫⎡⎤⎡⎤∂-∂+⎪⎪⎣⎦⎣⎦=-+=⎨⎬∂∂⎪⎪⎩⎭⎡⎤=--+⎣⎦=-+=--=-=-=-⎰⎰⎰⎰⎰⎰⎰⎰⎰⎰,其中D:x 用极坐标计算)50.解:幂级数01n n x n ∞=+∑中11n a n =+有公式知112limlim 111n n n na n a n ρ+→∞→∞+===+故收敛半径11R ρ==,收敛区间为(1,1)-1x =-时,幂级数为0(1)1nn n ∞=-+∑收敛;1x =时,幂级数为011n n ∞=+∑发散;故幂级数01nn x n ∞=+∑的收敛域为[1,1)-设幂级数01n n x n ∞=+∑的和函数为()s x ,即0()1nn x s x n ∞==+∑则10()1n n x xs x n +∞==+∑由100111n n n n x x n x +∞∞=='⎛⎫== ⎪+-⎝⎭∑∑则1(1)00011(1)ln 111n x x x n x dx d x n x x +∞-===--=-+--∑⎰⎰故(1)()ln x xs x -=-即(1)1()ln x s x x-=-51.解:设场地的长为x ,宽为y ,高为h 。

2014年函授本科《英语》考卷及答案

2014年函授本科《英语》考卷及答案

西北师大函授2014级本科班《英语》试卷Part I 词汇与结构Section A单项选择题(请从给出的A、B、C、D四个选项中选出一项正确的答案。

每题1分,共10分)。

1. I was __A__ in a small countryside in China.A. brought upB. bring upC. raised upD. raise up2. These students have little ___C___ for how others look at them.A. thinkingB. thoughtC. concernD. consideration3. The foreign teachers usually have their meals at the school ___D___.A. libraryB. labC. bookshopD. canteen4. An overseas student studies ___B___.A. aboardB. abroadC. at seaD. at home5. Chinese martial arts are ___B___ great interest _______ many foreigners.A. in ... toB. of ... toC. in ... inD. of ... in6. The food in the canteen is ___D___.A. delightedB. detailedC. decidedD. delicious7. The morning flight is ___C___ to us as we will arrive in time to attend the afternoonmeeting.A. directB. quickC. suitableD. inclusive8. Are there still tickets ___C___ on the morning flight to Shenzhen?A. freeB. suitableC. availableD. ready9. Miss Yang is likely to be ___B___ for promotion.A. sentB. recommendedC. advisedD. reported10. Technicians with good skills are always ___D___.A. on the demandB. on demandC. in the demandD. in demandSection BDirections: 请在横线处填入括号中引导词的正确词态(每题1分,共10分) 。

。2014级上学期期末数学参考答案

。2014级上学期期末数学参考答案

参考答案一、选择题1—5 DACAB; 6—10 BACDB二、填空题11、,22,1;12、3log 2;13、2;14、1 ; 15、②③16.解:832543yx yx解得21yx --------4分所以交点(-1,2)(1)2k-----3分直线方程为02yx --------8分(2)21k---------6分直线方程为052y x --------12分17.(1)因为函数y=f(x)在R 上至少有一个零点,所以方程x 2+2ax +1-a =0至少有一个实数根,所以Δ=2a ×2a-4(1-a)≥0,得(2)函数f (x )=x 2+2ax +1-a ,对称轴方程为x =-a . (1)当-a <0即a>0时,f (x )min =f (0)=1-a ,∴1-a =-2,∴a =3……….6分(2)当0≤-a ≤1即-1≤a ≤0时,f (x )min =f(-a)=-a 2-a +1,∴-a 2-a +1=-2,∴a=(舍)……..8分(3)当-a>1即a<-1时, f (x)min =f (1)=2+a ,∴2+a=-2 , ∴a =-4……….10分综上可知,a =-4或a =3. ..................................12分18.解:(1)证明:连结AC ,AC 交BD 于O .连结EO .∵底面ABCD 是正方形,∴点O 是AC 的中点.在△PAC 中,EO 是中位线,∴ PA//EO .而EO 平面EDB ,且PA平面EDB ,所以,PA//平面EDB .……6分(2) EFDBV =94……12分19.(1)证明:直线l 的方程可化为(27)(4)0xym xy. ……2分联立2704x y xy 解得31x y 所以直线l 恒过定点(3,1)P .……4分(2)当直线l 与CP 垂直时,直线l 被圆C 截得的弦何时最短.……6分设此时直线与圆交与,A B 两点.直线l 的斜率211m k m ,121312CPk .由211()112m m 解得34m .……8分此时直线l 的方程为250xy.圆心(1,2)C 到250xy 的距离|225|55d. ……10分22||||25525AP BP r d.所以最短弦长||2||45AB AP . …………12分20.解:(1)证明:连BD,设AC 交BD 于O,由题意SO ⊥AC.在正方形ABCD 中,AC ⊥BD,所以AC ⊥平面SBD,得AC ⊥SD …………4分(2)设正方形边长a,则a SD2.又a OD22,所以∠SDO =60°.连OP,由(1)知AC ⊥平面SBD,所以AC ⊥OP,且AC ⊥OD.所以∠POD 是二面角P -AC-D 的平面角. 由SD ⊥平面PAC,知SD ⊥OP,所以∠POD =30°,即二面角P -AC -D 的大小为30° (8)分km4412116341 (3)在棱SC 上存在一点E,使BE ∥平面PAC. 由(2)可得a PD42,故可在SP 上取一点N,使PN =PD.过N 作PC 的平行线与SC的交点即为 E.连BN,在△BDN 中知BN ∥PO . 又由于NE ∥PC,故平面BEN ∥平面PAC,得BE ∥平面PAC. 由于SN ∶NP =2∶1,故SE ∶EC =2∶1…………13分21.解:(1)∵xx f 3)(,且18)2(af ∴1832a ,23a∵xxaxaxx g 4)3(43)(,∴xxx g 42)(4分(2)10)(,x g 在上单调递减,证明如下:设1021x x )221)(22(4242)()(2112112212x x x x x x x x x g x g ∵1021x x ∴,221,221,222112x x x x ∴422221x x ∴1221321x x ,∴0)221)(22(2112x x x x ∴)()(12x g x g ∴10)(,x g 在上单调递减…………9分(3)方程为240ttm,令2,2,2tkx,则1,44k方程20kkm 在4,41内有两个不同的解2211()24mkkk 由图知31,164m时,方程有两个不同解∴31,164M (14)分。

14本科-学位英语考试题库-大学英语1卷

14本科-学位英语考试题库-大学英语1卷

北京城市学院学位英语考试题库2014级本科大学英语1卷Section A: Pronunciation and Intonation(每小题0.5分,共5分)Directions:In this section you will hear ten statements. Each statement will be spoken only ONCE. After each statement there will be a pause. During the pause, you must choose which of the two words you hear in each statement. Then mark the corresponding letter on the Answer Sheet with a single line through the center.注意:此部分试题请在答题卡上作答。

1. A. fool B. full2. A. fate B. fight3. A. let B. net4. A. thought B. sort5. A. sip B. zip6. A. high B. white7. A. duck B. dark8. A. loyal B. low9. A. warned B. warmed10.A. league B. leakSection B: Listening Strategy(每小题1分,共10分)Directions: In this section y ou will hear 10 statements. Each statement will be spoken TWICE. After each statement there will be a pause. During the pause, you must fill in the blank with an appropriate word you hear in the statement. Then write your answer on the corresponding part of the Answer Sheet.注意:此部分试题请在答题卡上作答。

2014专升本试题及答案

2014专升本试题及答案

2014专升本试题及答案考生注意:本试题共包含三个部分,分别为语文、数学、英语。

请考生仔细阅读题目,认真作答。

答题时请在答题卡上正确填涂答案,不得在试题卷上作任何标记。

一、语文部分1. 根据题目所给的古诗文,选出正确的解释。

A. 春眠不觉晓,处处闻啼鸟。

(孟浩然《春晓》)① 春天的早晨,人们睡得很香,不知不觉就到了天亮。

② 春天的早晨,人们睡得很香,不知不觉就到了中午。

答案:①2. 根据题目所给的现代文,回答下列问题。

A. 文章中提到的“自强不息”的精神,是指什么?答案:指的是不断自我提升,努力进取,不满足于现状,持续追求进步的精神。

二、数学部分1. 解下列方程:\[ x^2 - 5x + 6 = 0 \]答案:\( x = 2 \) 或 \( x = 3 \)2. 计算下列积分:\[ \int_{0}^{1} (3x^2 + 2x + 1) \, dx \]答案:\( \frac{3}{3}x^3 + \frac{2}{2}x^2 + x \) |_{0}^{1}= 4三、英语部分1. 根据题目所给的英语句子,选择正确的翻译。

A. "The early bird catches the worm."① 早起的鸟儿有虫吃。

② 早起的鸟儿不饿。

答案:①2. 根据题目所给的英语短文,回答下列问题。

A. What is the main idea of the passage?答案:The main idea of the passage is to emphasize the importance of punctuality and time management.结束语考生们,本试题及答案已经全部呈现完毕。

希望你们能够认真复习,取得优异的成绩。

考试结束后,请按照监考老师的要求,将答题卡交给监考老师。

祝大家考试顺利!。

成人高考专升本高等数学(一)考试真题及答案解析2014年

成人高考专升本高等数学(一)考试真题及答案解析2014年

2014年成人高考专升本考试真题及答案解析高等数学(一)1.(单选题)(本题4分)ABCD标准答案: D2.(单选题)设则(本题4分)ABCD标准答案: A解析:【考情点拨】本题考查了一元函数的微分的知识点.【应试指导】因为3.(单选题)设函数则(本题4分)A 1/2B 1C π/2D 2π标准答案: B解析:【考情点拨】本题考查了导数的基本公式的知识点.【应试指导】因为所以4.(单选题)设函数f(x)在[a,b]连续,在(a,b)可导,则在(a,b)内(本题4分)A 不存在零点B 存在唯一零点C 存在极大值点D 存在极小值点标准答案: B解析:【考情点拨】本题考查了零点定理的知识点.【应试指导】由题意知,f(x)在(a,b)上单调递增,且f(a)·f(b)<0,则y=f(x)在(a,b)内存在唯一零点。

5.(单选题)(本题4分)ABCD标准答案: C解析:【考情点拨】本题考查了第一类换元积分法的知识点.【应试指导】6.(单选题)(本题4分)A -2B -1C 1D 2标准答案: D解析:【考情点拨】本题考查了定积分的奇偶性的知识点.【应试指导】7.(单选题)(本题4分)A -eBCD e标准答案: C解析:【考情点拨】本题考查了无穷区间的反常积分的知识点.【应试指导】8.(单选题)设二元函数(本题4分)ABCD标准答案: A解析:【考情点拨】本题考查了二元函数的偏导数的知识点.【应试指导】因为9.(单选题)设二元函数(本题4分)A 1B 2CD标准答案: A解析:【考情点拨】本题考查了二元函数的偏导数的应用的知识点.【应试指导】因为10.(单选题),则该球的球心坐标与半径分别为(本题4分)A (-1,2,-3);2B (-1,2,-3);4C (1,-2,3);2D (1,-2,3);4标准答案: C解析:【考情点拨】本题考查了球的球心坐标与半径的知识点.【应试指导】所以,该球的球心坐标与半径分别为(1,-2,3),2.11.(填空题)设,则a=______(本题4分)标准答案: 2/3解析:【考情点拨】本题考查了特殊极限的知识点.【应试指导】12.(填空题)曲线的铅直渐近线方程为_________ .(本题4分)标准答案: x=-1/2解析:【考情点拨】本题考查了曲线的铅直渐近线的知识点.【应试指导】当的铅直渐近线13.(填空题)设则y'=________(本题4分)标准答案:解析:【考情点拨】本题考查了一元函数的一阶导数的知识点.【应试指导】因为14.(填空题)设函数在X=0处连续,则a=_______(本题4分)标准答案: 3解析:【考情点拨】本题考查了函数在一点处连续的知识点.【应试指导】因为函数f(x)在x=0处连续,则15.(填空题)曲线在点(0,1)处的切线的斜率k=____(本题4分)标准答案: 1解析:【考情点拨】本题考查了导数的几何意义的知识点.【应试指导】因为即所求的斜率k=116.(填空题)_______(本题4分)标准答案: 1/2解析:【考情点拨】本题考查了第一类换元积分法的知识点.【应试指导】17.(填空题)设函数则____(本题4分)标准答案: 1解析:【考情点拨】本题考查了变上限的定积分的知识点.【应试指导】因为18.(填空题)设二次函数则dz=______(本题4分)标准答案:解析:【考情点拨】本题考查了二元函数的全微分的知识点.【应试指导】因为19.(填空题)过原点(0,0,0)且垂直于向量(1,1,1)的平面方程为_________ (本题4分)标准答案: x+y+z=0解析:【考情点拨】本题考查了平面方程的知识点.【应试指导】由题意知,平面的法向量为(1,1,1),则平面方程可设为x+y+z+D=0因该平面过(0,0,0)点,所以D=0,即x+y+z=020.(填空题)微分方程的通解为y=__________(本题4分)标准答案:解析:【考情点拨】本题考查了一阶微分方程的通解的知识点.【应试指导】21.(问答题)计算(本题8分)标准答案:22.(问答题)设y=y(x)满足2y+sin(x+y)=0,求y'.(本题8分)标准答案:将2y+sin(x+y)=0两边对x求导,得23.(问答题)求函数f(x)=x3-3x的极大值.(本题8分)标准答案:所以x1=-1为f(x)的极大值点,f(x)的极大值为f(-1)=2. (8分)24.(问答题)计算(本题8分)标准答案:25.(问答题)设函数(本题8分)标准答案:因为所以26.(问答题)计算其中D是由直线x=0,y=0及x+y=1围成的平面有界区域.(本题10分)标准答案:27.(问答题)判定级数(本题10分)标准答案:所以原级数收敛(10分)28.(问答题)求微分方程的通解(本题10分)标准答案:对应的齐次方程为特征方程为(2分)特征根为(4分)所以齐次方程的通解为(6分)设为原方程的一个特解,代入原方程可得(8分),所以原方程的通解为(10分)。

2014成人高考专升本教育理论考试真题及参考答案

2014成人高考专升本教育理论考试真题及参考答案

2014成人高考专升本教育理论考试真题及参考答案教育学部分一、选择题:1~12小题。

每小题2分.共24分。

在每小题给出的四个选项中。

只有一项是符合题目要求的。

1.担任过20年农村中学校长,代表性著作有《给教师的建议》《把整个心灵献给儿童》的教育家是()。

A.赞科夫B.巴班斯基C.苏霍姆林斯基D.阿莫纳什维利【答案】C【考情点拨】本题考查当代教育学理论的代表人物。

【应试指导】苏霍姆林斯基结合自己多年担任农村中学校长的实践,悉心研究教育理论,不倦地写作,发表了《给教师的建议》《把整个心灵献给儿童》等40余部教育专著。

2.在教育学发展过程中,美国鲍尔斯、金蒂斯代表的学派是()。

A.实验教育学B.实用主义教育学C.文化教育学D.批判教育学【答案】D【考情点拨】本题考查教育学发展过程中形成的理论派别。

【应试指导】在教育学发展过程中,逐渐形成的理论派别主要有实验教育学、文化教育学、实用主义教育学和批判教育学等。

其中,批判教育学的代表人物有鲍尔斯、金蒂斯、布厄迪尔等。

3.决定教育性质的主要社会因素是()。

A.生产力B.政治经济制度C.科学技术D.民族和文化传统【答案】B【考情点拨】本题考查教育与社会发展相互制约的规律。

【应试指导】社会政治经济制度对教育具有制约作用,它决定教育的性质。

一个国家的政治经济制度属于什么性质,其教育也就属于什么性质。

4.“莲出于污泥而不染”这个比喻说明了人具有()。

A.差异性B.社会适应性C.自然性D.主观能动性【答案】D【考情点拨】本题考查教育与人的发展相互制约的规律。

【应试指导】遗传、环境和教育对人的身心发展的作用,只是为人的发展提供了可能性或条件性的因素,个体的主观能动性才是其身心发展的内在动力,“莲出于污泥而不染”正是说明了人的主观能动性的重要作用。

5.把培养合格公民作为教育根本目的的理论是()。

A.个人本位论B.社会本位论C.宗教本位论D.民族本位论【答案】B【考情点拨】本题考查有关教育目的确立的理论。

2014年普通高等学校招生全国统一考试(答案)

2014年普通高等学校招生全国统一考试(答案)

2014年普通高等学校招生全国统一考试(课标全国卷Ⅰ)一、选择题1.B M∩N={x|-1<x<3}∩{x|-2<x<1}={x|-1<x<1}.2.C 由tan α>0得α是第一、三象限角,若α是第三象限角,则A,B错;由sin 2α=2sin αcos α知sin 2α>0,C正确;α取时,cos 2α=2cos2α-1=2×-1=-<0,D错.故选C. 评析本题考查三角函数值的符号,判定时可运用基本知识、恒等变形及特殊值等多种方法,具有一定的灵活性.3.B z=+i=-+i=+i,因此|z|===,故选B.4.D 由双曲线方程知b2=3,从而c2=a2+3,又e=2,因此==4,又a>0,所以a=1,故选D.5.C 依题意得对任意x∈R,都有f(-x)=-f(x),g(-x)=g(x),因此,f(-x)g(-x)=-f(x)g(x)=-[f(x)g(x)],f(x)g(x)是奇函数,A错;|f(-x)|g(-x)=|-f(x)|g(x)=|f(x)|g(x),|f(x)|g(x)是偶函数,B错;f(-x)|g(-x)|=-f(x)|g(x)|=-[f(x)|g(x)|], f(x)|g(x)|是奇函数,C正确;|f(-x)·g(-x)|=|-f(x)g(x)|=|f(x)g(x)|,|f(x)g(x)|是偶函数,D错.故选C.6.A 设=a,=b,则=-b+a,=-a+b,从而+=-+-=(a+b)=,故选A.7.A ①y=cos|2x|=cos 2x,最小正周期为π;②由图象知y=|cos x|的最小正周期为π;③y=cos的最小正周期T==π;④y=tan-的最小正周期T=.因此选A.评析本题考查三角函数的周期性,含有绝对值的函数可先变形再判断,或运用图象判断其最小正周期.8.B 由题中三视图可知该几何体的直观图如图所示,则这个几何体是三棱柱,故选B.评析 本题考查几何体的三视图,记住基本几何体的三视图是解题的关键.9.D 由程序框图可知, , , , ,, ,,, ,, , , ,循环结束,故输出M= ,故选D. 10.A 由y 2=x 得2p=1,即p= ,因此焦点F , ,准线方程为l:x=- ,设A 点到准线的距离为d,由抛物线的定义可知d=|AF|,从而x 0+ = x 0,解得x 0=1,故选A. 评析 本题考查抛物线的定义及标准方程,将|AF|转化为点A 到准线的距离是解题的关键.11.B 二元一次不等式组表示的平面区域如图所示,其中A- , .平移直线x+ay=0,可知在点A - , 处,z 取得最值,因此 - +a× =7,化简得a 2+2a-15=0,解得a=3或a=-5,但a=-5时,z 取得最大值,舍去,故a=3,故选B.评析 本题考查简单的线性规划问题,对含字母系数的问题,一要判断存在最小值的条件,二要考虑字母系数对平面区域的影响.12.C a=0时,不符合题意.a≠0时, f '(x)=3ax 2-6x,令f '(x)=0,得x 1=0,x 2= .若a>0,则由图象知f(x)有负数零点,不符合题意.。

2014年七年级期末试卷【含答案】

2014年七年级期末试卷【含答案】

2014年七年级期末试卷【含答案】专业课原理概述部分一、选择题(每题1分,共5分)1. 下列哪个是光合作用的主要产物?A. 氧气B. 二氧化碳C. 水D. 糖2. 地球上最大的生态系统是?A. 森林生态系统B. 海洋生态系统C. 农田生态系统D. 城市生态系统3. 下列哪个不是遗传物质的组成部分?A. 脱氧核糖核酸B. 核糖核酸C. 蛋白质D. 氨基酸4. 人体最大的消化腺是?A. 肝脏B. 胰腺C. 肾脏D. 胃5. 下列哪个不是可再生能源?A. 太阳能B. 风能C. 煤炭D. 水能二、判断题(每题1分,共5分)1. 植物的呼吸作用只在夜间进行。

()2. 食物链的起始环节一定是绿色植物。

()3. 细胞核是细胞的控制中心。

()4. 消化道包括口腔、食道、胃、小肠、大肠和肛门。

()5. 水循环过程包括蒸发、降水、径流和蒸发四个环节。

()三、填空题(每题1分,共5分)1. 生物的共同特征有:生活需要营养、能进行呼吸、能排出身体内产生的废物、能对外界刺激作出反应、能生长和繁殖、都有遗传和变异的特性、除病毒以外,都是由________构成。

2. 在生态系统中,生产者和消费者之间吃与被吃的关系形成食物链。

食物链的正确写法是:绿色植物→植食性动物→肉食性动物→________。

3. 细胞膜具有保护和控制物质进出的作用。

细胞核内含有遗传物质,对生物的遗传具有重要意义。

细胞质具有流动性,有利于细胞与外界环境之间进行物质交换。

植物细胞具有细胞壁、细胞膜、细胞质、细胞核、液泡、叶绿体和________。

4. 消化系统包括消化道和消化腺。

消化道包括口腔、咽、食道、胃、小肠、大肠和________。

消化腺包括唾液腺、胃腺、肠腺、胰腺和肝脏。

5. 地球上的淡水资源,绝大部分为两极和高山的冰川,其余大部分为深层地下水。

目前人类利用的淡水资源,主要是江河湖泊水和浅层地下水,仅占全球淡水总量的________。

四、简答题(每题2分,共10分)1. 简述食物链和食物网的关系。

2014考本试题及答案

2014考本试题及答案

2014考本试题及答案2014年的考试题目和答案,通常指的是某一特定领域的考试,比如高考、大学入学考试、专业资格考试等。

由于考试内容和答案会因考试类型、地区、科目等不同而有所差异,这里我将提供一个通用的框架,来说明如何获取和分析2014年的考试题目及答案。

# 获取考试题目及答案1. 教育机构网站:许多教育考试机构会在官方网站上公布历年的考试题目和答案,考生可以通过这些网站进行查询。

2. 教育论坛和社区:一些教育论坛和社区也是获取考试题目和答案的好地方,考生可以与其他考生交流,分享考试经验。

3. 教育出版社:一些教育出版社会出版历年考试题库和答案解析,考生可以通过购买这些资料来获取。

4. 教育机构:参加培训课程的学生通常可以获得由教育机构提供的考试题目和答案。

5. 图书馆:一些图书馆会收藏历年的考试题目和答案,考生可以前往图书馆查阅。

# 分析考试题目及答案1. 题目类型:分析考试题目的类型,比如选择题、填空题、简答题、论述题等,了解不同类型题目的解题技巧。

2. 考点分布:通过分析历年的考试题目,可以了解不同知识点在考试中的分布情况,从而有针对性地复习。

3. 难度评估:对考试题目的难度进行评估,可以帮助考生合理分配复习时间,提高复习效率。

4. 答案解析:仔细阅读答案解析,理解解题思路和方法,对于提高解题能力非常重要。

5. 模拟练习:通过模拟练习历年的考试题目,可以检验自己的复习效果,及时发现自己的不足。

# 注意事项- 版权问题:在使用考试题目和答案时,需要注意版权问题,尊重原作者的知识产权。

- 更新情况:考试内容和要求可能会有所变化,考生应关注最新的考试动态,及时调整复习策略。

- 考试诚信:考试是检验学习成果的重要手段,考生应诚实守信,通过自己的努力取得好成绩。

由于具体考试题目和答案内容可能涉及版权保护,这里无法提供具体的题目和答案。

考生应通过正规渠道获取相关资料,并结合自己的实际情况进行复习和准备。

2014学年第一学期期末考参考答案(文科)

2014学年第一学期期末考参考答案(文科)

2014学年第一学期期末考参考答案(数学文科)一.选择题(每题3分,共30分)BDBAA CDAAA二.填空题(每题4分,共28分) 11.373a π;12.54 ;13.()6,4;14.5π; 15.42a a ≥≤或;16. ②③;17.21+ 三.解答题(8分+10分+12分+12分=42分)18.(1)因为AB 边所在直线的方程为360x y --=,且AD 与AB 垂直, 所以直线AD 的斜率为-3,又由点T (-1,1)在直线AD 上所以AD 边所在的直线的方程为()131y x -=-+,即320x y ++=………..4分(2)由360320x y x y --=⎧⎨++=⎩,解得点A 的坐标为(0,-2),因为矩形ABCD 两条对角线的交点为(2,0)M ,则M 为矩形ABCD 外接圆的圆心 ()()22200222AM =-++=从而矩形ABCD 外接圆的方程为()2228x y -+=…………………………..8分 19)解:(1)取11A B 中点D ,连接1,OD C D ,四边形11AA B B 为梯形,则3OD =,又由13CC =,且1OD CC ,则1ODC C 为平行四边形,1OC DC ∴, OC ∴与11B C 所成的角即1DC 与11B C 所成的角,故所求角为030 ……….5分 (2)如图所示因为32BH =()22221113312133224B AAC C AA C C V S BH -∴=⋅=⋅⋅+⋅⋅=1112211111332222A B C A BC A B C V S BB -=⋅=⋅⋅=又1112222334A B C A BC B AA C C V V V --∴=+=………………10分也可接上全等的几何体。

20)(1)略----------3分;(2)045--------7分;(3)M 为BE 的中点--------12分; 21)解:(1)141622=+x x ………………..5分 (2)设()()2211y ,x Q ,y ,x P 则由条件可得41x x y y 2121-= )1(y y 4x x 2121-=⇒ 又P 、Q 两点在椭圆上,故)3(4x 4y ),2(4x 4y 22222121-=-= ()22212221222122x x 438y y x x OQ OP ++=+++=+∴ 又由(1)得22212221y y 16x x = 2221212221216444416x x x x x x ⎛⎫⎛⎫∴-- ⎪ ⎪⎝⎭⎝⎭⇒+== 20OQ OP 22=+∴ ………………………12分 也可联立方程组解决,酌情给分。

2014期末考试卷

2014期末考试卷

2014期末考试卷2014 期末考试卷答案
一、选择题部分
1. C
2. A
3. B
4. D
5. A
6. C
7. B
8. D
9. A
10. C
二、填空题部分
1. 中国,北京
2. 小明,李平
3. 五十六,六百四十
4. 速度,时间
5. 二十四,三十五
三、简答题部分
1. 艺术是人类情感和思想活动的产物,涵盖绘画、音乐、舞蹈等各种艺术形式。

2. 马克思主义哲学是马克思、恩格斯创立的唯物主义哲学,具有历史唯物主义和辩证唯物主义的思想体系。

3. 中国的四大发明是指造纸术、印刷术、指南针和火药,对人类历史发展具有重要的影响。

四、计算题部分
1. 24
2. 80
3. 125
4. 150
5. 350
五、综合题部分
1. 人生的价值在于不断奋斗和追求,通过自己的努力实现个人价值和社会进步。

2. 企业的发展需要不断创新和改革,适应市场变化,提高竞争力和经济效益。

以上为2014年期末考试卷的答案,希望同学们认真答题,取得优异成绩!。

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“因为他们问我你们是谁啊。”
四、翻译题
1.To the world you may be one person, but to one person you may be the world.
对于这个世界而言,你或许只是一个人,但对于某个人而言,你或许是整个世界。
2. Life was like a box of chocolates, you never know what you’re going to get.
Mr.和Mrs.Alda点餐之后,
a very attractive couple came into the restaurant and sat down at a table nearby.
有一对很迷人的夫妇走进了餐厅,在他们附近的桌子旁坐了下来。
They were beautifully dressed. And Mrs. Alda said to her husband, “Look at those people, George! I’m sure
他会到公园里散步,餐后在12点半的时候回家吃午餐。
But one morning a police car stopped outside Mrs. Brown’s house at twelve
但是,有一天早晨,在12点的时候,有一辆警车停在布朗夫人的房子前,
o’clock, and two policemen helped Mr. Brown to get out. One of them said to Mrs.
2. She had a paper _C_____.
A. publishes B. publishing C. published D. publish
3. He was very busy yesterday; otherwise, he ______ to the meeting.
美国的湖心平原是一个拥有大片大片小麦和玉米的肥沃之地。
And California, on the West Coast, is famous as a “paradise” state.
在西部沿岸,加利福利亚作为天堂之洲很是出名。
The weather in the Mid-West, near the Great Lakes, is often cold and windy, and there is a lot of snow in winter.
在南部,有个美丽的城市,被称为爵士之都,新西兰。
It is sometimes hot here, and the people here are very different from those in the East.
有时候那里会很热,那里的人来自西部不同的地方。
The Central Plains of the United States are fertile with big fields of wheat and corn.
A. That B. Which C. What D. It
7. We are having a party ___C___ our home ______ Saturday, ______ 6 p.m..
A. on…at…on B. at…at…on C. at…on…at D. on…on…at
生活就像一盒子巧克力,你永远不会知道下一颗是什么滋味。
3. Love is like the wind, you can't see it but you can feel it.
爱就像风一样,虽然看不见,但你能感受得到。
4. When you feel like giving up, remember why you held on so long in the first
而且有两名警察协助着布朗先生下车。 其中有一位警察对布朗夫人说:
Brown, “The poor old gentleman lost his way in the park and telephoned us for help,
“这位可伶的老先生在公园里迷路了,他打电话给我们求救,所以我们就派送一辆车送他回来了。”
靠近五大湖,在中西部的天气经常会冷且有风,那里冬天的时候还会下大雪。
Passage III
One evening Mrs. Alda asked her husband to take her to a very expensive restaurant in the city,
有一天旁晚,Mrs.Alda叫她丈夫带她去城里一家名贵的餐厅里,
Mrs. Brown’s old grandfather lived with her and her husband.Every morning he
布朗夫人的老爷爷跟她和她丈夫住一起。每天早上,
went for a walk in the park and came home at half past twelve for his lunch.
I’ve seen their pictures somewhere.”
他们穿得很亮丽。然后Mrs.Alda对她丈夫说:“看看那些人,乔治。我肯定在哪里看过他们的图片。”
The couple gave their order to the waiter, and when he brought Mr. and Mrs. their
because a lot of movie stars and other famous people ate there,
因为有很多电影明星和其他名人会在那里吃饭,
and she ቤተ መጻሕፍቲ ባይዱas curious to see some of them.
她对于这些人深表好奇。
Sooner after Mr. and Mrs. Alda had ordered their meal,
二、词汇题
1. ancient ___古代的_________ 2. survival ____幸存者,幸存_________________
3. definitely ___清楚的,明确的________ 4. heal __________治愈___________
三、阅读题
Passage I
她说“但是,爷爷,你在这20年里,几乎每天都去公园的,你是怎样在那里迷路的啊?”
twenty years. How did you lose your way there?”
The old man smiled, closed one eye and said, “I didn’t quite lose my way. I just
soup, Mrs. Alda said to him, “Who are those people ? Do you know them?”
那对夫妇跟服务员点好餐,当服务员给Mr和Mrs.Alda端来汤的时候,Mrs.Alda问他“那些人是谁?你认识他们吗?”
“Oh, they’re nobody famous,” he answered at once.
5. The question is ___D___ we should lend him the money.
A. if B. which C. what D. whether
6. ____D__ is common knowledge that the earth is round.
A. when B. since C. until D. unless
10. I don’t know why he’s looking at me ___D___ she knew me. I’ve never seen him
before my life.
A. as B. although C. even if D. as if
A. would come B. should come C. would have come D. should be coming
4. It is obvious __C____ she is a talent in music.
A. which B. what C. that D.how
服务员马上回答说“哦,他们并不是有名的人物。”
“Really?” Mrs. Alda asked with surprise. “How do you know that?”
Mrs. Alda很惊奇地问“真的吗?你怎么知道的啊?”
“Because they asked me who you were,” he answered.
美国是个很大的国家。 那里有很多不同类型的景点和不同种族的人。
In the East, the countryside is green and fresh. Here are some of the first states and some of the big cities.
在东部,郊外是亮绿清新的。这里说的是一些关于第一区和大城市的郊区情况。
1
2014 本科班期末复习题(一)
一、语法题
1. New officers __D____ by our club when we hold our next meeting.
A. elect B. are elect C. will elect D. will be elected
New York and the capital, Washington D.C., are in the East.
纽约和首都华盛顿都在东部。
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