自测试题三及参考答案

三级考试题及答案一、选择题（每题2分，共20分）1. 下列哪个选项是正确的英语表达？A. I have a lot of works to do.B. I have a lot of work to do.C. I have a lot of works to do it.D. I have a lot of work to do it.答案：B2. 以下哪个单词的拼写是错误的？A. AccommodationB. AcquaintenceC. RecieveD. Conscience答案：C3. 以下哪个句子的语法是正确的？A. She don't like to travel alone.B. She doesn't like to travel alone.C. She don't likes to travel alone.D. She doesn't likes to travel alone.答案：B4. 以下哪个短语的意思是“打破沉默”？A. Break the iceB. Break the recordC. Break the newsD. Break the promise答案：A5. 以下哪个单词的意思是“预测”？A. ForecastB. ForecastingC. ForetellD. Foretelling答案：C6. 以下哪个句子使用了正确的比较级形式？A. She is more taller than her sister.B. She is taller than her sister.C. She is more taller than her sister.D. She is more tall than her sister. 答案：B7. 以下哪个短语的意思是“克服困难”？A. Overcome difficultiesB. Overcome the difficultiesC. Over the difficultiesD. Overcome difficulties答案：A8. 以下哪个单词的拼写是正确的？A. DefinatelyB. DefinitelyC. DefinatlyD. Definately答案：B9. 以下哪个句子的时态使用是正确的？A. I am going to the store yesterday.B. I went to the store yesterday.C. I go to the store yesterday.D. I will go to the store yesterday.答案：B10. 以下哪个选项是正确的英语表达？A. He is the most honest of all the boys.B. He is honester than all the other boys.C. He is more honest than any other boy.D. He is the honestest of all the boys.答案：C二、填空题（每题2分，共20分）11. The ________ (重要) of the meeting was discussed at the beginning.答案：importance12. She is a ________ (天生的) singer and has a beautiful voice.答案：natural13. The ________ (结果) of the experiment was surprising.答案：outcome14. The ________ (计划) of the trip was changed due to bad weather.答案：schedule15. He is a ________ (熟练的) driver and can drive in any condition.答案：skilled16. The ________ (目的) of the project is to improve the environment.答案：objective17. The ________ (影响) of the policy on the economy was significant.答案：impact18. The ________ (原因) for his absence was not clear.答案：reason19. The ________ (细节) of the contract need to be reviewed. 答案：clauses20. The ________ (过程) of the negotiation was long and difficult.答案：process三、阅读理解题（每题3分，共30分）阅读以下短文，并回答问题。

国家三级英语试题及答案一、听力理解（共20分）1. What is the man going to do this evening?A. Go to a movieB. Attend a lectureC. Visit a friendD. Do some shopping2. How much did the woman pay for the coat?A. $50B. $80C. $120D. $1803. What time does the train leave?A. At 6:00 a.m.B. At 8:00 a.m.C. At 10:00 a.m.D. At 12:00 p.m.4. Where are the speakers?A. In a libraryB. In a bookstoreC. In a classroomD. In a museum5. What does the woman mean?A. She needs to buy a new computer.B. She doesn't like the color of the computer.C. She's happy with the computer she has.D. She's not interested in computers.二、阅读理解（共30分）Passage 1In recent years, there has been a growing interest in the study of environmental science. The article discusses the importance of protecting the environment and the steps that individuals can take to reduce their carbon footprint.6. What is the main topic of the passage?A. Environmental scienceB. Carbon footprintC. Individual responsibilityD. Environmental protection7. According to the passage, what can individuals do to help the environment?A. Use public transportationB. Plant more treesC. Reduce wasteD. All of the abovePassage 2The passage describes the history and development of a small town. It highlights the changes that have occurred over the years and the impact these changes have had on the community.8. What is the purpose of the passage?A. To describe the town's historyB. To discuss the town's developmentC. To compare the town's past and presentD. To analyze the impact of changes on the community9. Which of the following is NOT mentioned in the passage asa change in the town?A. New buildingsB. Improved transportationC. Increased populationD. Decreased crime rate三、词汇与语法（共20分）10. The weather turned out to be very good, so we decided to have a picnic ________.A. on purposeB. by accidentC. in personD. on time11. She is a ________ woman who always speaks her mind.A. directB. indirectC. immediateD. immediate12. The children were playing in the park, ________ they suddenly heard a loud noise.A. whenB. whileC. asD. since13. The teacher asked the students to ________ the book to the end before discussing it in class.A. read throughB. go throughC. look throughD. get through14. It's important to ________ your hands before eating.A. washB. cleanC. wipeD. scrub四、写作（共30分）15. Write an essay on the topic "The Role of Technology in Modern Education." You should write at least 120 words. Use your own experiences and examples to support your points.听力理解答案：1. B2. C3. A4. D5. C阅读理解答案：6. D7. D8. D9. D词汇与语法答案：10. B11. A12. A13. A14. A写作部分无固定答案，需根据考生的实际作文内容进行评分。

(完整版)三级教育考试试卷答案一、选择题（每题2分，共40分）1. 以下哪项不是三级教育的主要内容？A. 安全生产法律、法规B. 安全生产规章制度C. 安全生产技术知识D. 企业文化建设答案：D2. 三级教育考试的对象是？A. 企业全体员工B. 企业安全管理人员C. 企业新入职员工D. 企业特种作业人员答案：C3. 安全生产教育的目的是？A. 提高员工的安全意识B. 预防事故的发生C. 提高企业的安全生产水平D. A、B、C都是答案：D4. 以下哪项不属于安全生产教育的方法？A. 班前会B. 安全生产培训C. 安全生产考核D. 安全生产知识竞赛答案：C5. 安全生产教育的三级分别是？A. 企业级、部门级、班组级B. 企业级、车间级、班组级C. 公司级、部门级、车间级D. 公司级、车间级、班组级答案：B6. 安全生产教育的重点对象是？A. 企业全体员工B. 企业新入职员工C. 企业特种作业人员D. 企业安全管理人员答案：C7. 安全生产教育的原则是？A. 理论与实践相结合B. 教育与考核相结合C. 教育与实际工作相结合D. A、B、C都是答案：D8. 安全生产教育的核心内容是？A. 安全生产法律、法规B. 安全生产规章制度C. 安全生产技术知识D. 安全生产管理答案：C9. 安全生产教育的目的是？A. 提高员工的安全意识B. 预防事故的发生C. 提高企业的安全生产水平D. A、B、C都是答案：D10. 安全生产教育的任务是？A. 传授安全生产知识B. 培养员工的安全技能C. 增强员工的安全意识D. A、B、C都是答案：D二、判断题（每题2分，共20分）1. 安全生产教育是企业管理的一项重要内容。

（）答案：正确2. 三级教育考试不合格的员工可以上岗作业。

（）答案：错误3. 安全生产教育可以提高员工的安全意识，降低事故发生率。

（）答案：正确4. 安全生产教育不需要定期进行，只需在入职时进行一次即可。

（）答案：错误5. 安全生产教育的重点对象是企业全体员工。

家政服务员三级测试题与参考答案一、单选题（共48题，每题1分，共48分）1.使用Word提供的“恢复”功能时，快捷键是。

A、Ctrl+XB、Ctrl+YC、Ctrl+VD、Ctrl+Z正确答案：B2.是要带领求职者群体到某类专业或岗位、工种的实际工作环境进行观摩。

A、群体面授指导B、个体面谈指导C、影视资料观摩指导D、现实场景观摩指导正确答案：D3.家政服务员倒饮料、酒水时应用右手在客人的 _进行。

A、左侧B、右侧C、后边D、前边正确答案：B4.中常用灌肠制品腌肉制品，德国人有食肉冠军的称号。

A、德式西餐B、美式西餐C、法式西餐D、英式西餐正确答案：A5.出席宴会应正点或提前到达。

A、2~3小时B、20~30分钟C、2~3分钟D、30~45分钟正确答案：C6.问路时，要先用_ _然后再问路。

A、How far is it from here?B、Excuse me.C、How much is it?D、May I help you?正确答案：B7.就是选用各种造型的花瓶，注入清水，将鲜花插人瓶中，这种形式主要家庭装饰。

A、瓶插B、花篮C、花束D、盆插正确答案：A8.与美国人交往时，不要在周五或号约会。

A、3B、13C、15D、23正确答案：B9.下面的语句中，不是用于询问病情的是。

A、Which is the way to…?B、What's the trouble with you?C、What's matter with you?D、What's wrong with you?正确答案：A10.研磨好的咖啡粉在常温下只能放置左右。

A、一个小时B、3天C、一个星期D、一个月正确答案：B11.具有免付费、使用方便等特点，是人们使用较为广泛的一种通信方式。

A、收件人B、免费邮箱C、收费邮箱D、发件人正确答案：B12.素以丰盛实惠、朴实无华著称。

A、法式西餐B、英式西餐C、美式西餐D、德式菜肴正确答案：D13.__就是指在花盆里进行插花的一种形式。

国家开放大学《人文英语2》单元自测3试题答案一、选择填空题（每题10分，共5题）（答案在最后）题目：— Can I ask you for some questions, Frank?—_______________ .: No, I'm very busy.; Sure, go ahead; You can ask other people.题目：— I have a toothache.—__________ .: Don't worry about it.; It's not serious.; Why don't you go to the dentist?题目：— I'd like to invite you to my birthday party on Saturday evening.—___________ .: I don't want to join your party.; It's none of your business; Thank you for your invitation. I'm very happy to join the party.题目：— What presents should I take to my friend for his house-warming party, Tom? —______________ .: I advise a handy DIY tool box, which he can use in daily life.; It's up to you.; That's a good thing.题目：All of these presents _________ good to me.: hear; listen; sound题目：At the presentation, there will be several students _______ recognition awards from the headmaster.: received; receiving; to receive题目：He refused _______ my suggestions.: accepted; accepting; to accept题目：I'm ______ because there are so many options. I can't make a decision.: depressed; excited; puzzled题目：Many students at the school _______ on a project which relates to the unemployment problem.: have been working; have worked; worked题目：There are a lot of _______for presents for birthday party.: options; remarks; statements题目：We look forward to ______ to his wedding ceremony.: came; come; coming题目：We will invite Professor Johnson to ______ our conference next Monday.: attend; intend; visit题目：—Would you be interested in coming to the cinema with me tonight?—__________ .: No, I don't like being with you.; No，I have other plans.; That's very kind of you. Thanks.题目：You can _____ some bottles of wine, or some chocolates, or a bunch of flowers. : bring along; bring down; bring up题目：You make the reservation, and I'll _______it in writing.: affirm; confirm; convince二、英译汉：为句子选择正确的翻译。

英语三级试卷及答案英语三级试卷及答案英语是我们世界上通用的语言，我们一定要好好的学习掌握，给未来打下一个基础。

下面是小编整理收集的英语三级试卷及答案，欢迎阅读参考！Directions:Read the following text. Choose the best word or phrase for each numbered blank and mark A, B, C or D on ANSWER SHEET 1.TextIf you are worried about things and are under a lot of stress at work or school, then you are probably not sleeping well. Worry can keep you awake, tossing and26 in bed until the early hours of the morning when you eventually27 asleep. When you wake up, you don’t feel28 , but tired and worn out and 29 to face a new day.Dr. Henry Winkle, in a recent newspaper article 30 Stress and Sleep, 31 that stress and lack of sleep are directly 32Dr. Winkle says, "the more we worry, the 33 we sleep, the more we are unable to deal with 34 " "If we can find a way to get a good night’ s sleep," he35 ," we can often find the 36 to deal with what’s worrying us. "So, what is a good night’ s sleep? Research shows that the amount of sleep which people need in order to keep healthy 37 a lot. Seven hours is about the average amount, 38 strangely enough, sleeping longer often gives you a headache 39 of making you feel more refreshed.Dr. Winkle believes that preparing for sleeping is important. People who work late should try to give themselves a short 40and do something restful before going to bed. This could be watching TV or listening to music. Doing some exercise 41 in the day should help you to feel physically as well as 42 tired. A bedtime drink can also help, but coffee or tea should be avoided as they contain caffeine( 咖啡因 ) and will keep you 43"When you put the light 44 ," Dr. Winkle says, "concentrate on relaxing your muscles. Working slowly up from your feet, and you’ll be asleep 45 .you know it. "26. [ A ] turning [ B ] rolling [ C ] twisting [ D ] rotating27. [ A ] find [ B ] feel [ C ] drop [ D ] fall28. [ A ] relieved [ B ] renewed [ C ] refreshed [ D ] released29. [ A ] impossible [ B ] unable [ C ] powerless [ D ] incapable30. [ A ] titled [ B ] labeled [ C ] entitled [ D ] named31. [ A ] implies [ B ] suggests [ C ] proposes [ D ] indicates32. [ A ] related [ B ] tied [ C ] combined [ D ] put together33. [ A ] more [ B ] less [ C ] shorter [ D ] later34. [ A ] nervousness[ B ] anxiety [ C ] stress [ D ] tension35. [ A ] enhances [ B ] attaches [ C ] s [ D ] adds36. [ A ] power [ B ] energy [ C ] vigor [ D ] force37. [ A ] varies [ B ] differs [ C ] alters [ D ] contrasts38. [ A ] nevertheless [ B ] since [ C ] though [ D ] however39. [ A ] because [ B ] spite [ C ] despite [ D ] instead40. [ A ] pause [ B ] break [ C ] vacation [ D ] interruption41. [ A ] earlier [ B ] early [ C ] previously [ D ] sooner42. [ A ] spiritually[ B ] consciously[ C ] mentally [ D ] emotionally43. [ A ] asleep [ B ] awake [ C ] alert [ D ] active44. [ A ] out [ B ] on [ C ] away [ D ] off45. [ A ] as soon as [ B ] when [ C ] before [ D ] after参考译文如果你正为某些事情担心或是在工作上、学业中承受着很大的压力，你极有可能睡得不好。

单位 学校 姓名 准考证号 ………密……….…………封…………………线…………………内……..………………不……………………. 准…………………答…. …………题…2022年国家职业资格考试《三级保育员》自我检测试卷 附答案 考试须知：1、考试时间：120分钟，本卷满分为100分。

2、请首先按要求在试卷的指定位置填写您的姓名、准考证号和所在单位的名称。

3、请仔细阅读各种题目的回答要求，在规定的位置填写您的答案。

4、不要在试卷上乱写乱画，请在密封线内答题，否则不予评分。

单选题（本题共25小题，每题1分，共25分）1、直觉行动思维又叫做手和( )。

A ．行动思维B ．眼的思维C ．动作思维D ．直接思维 2、电击伤，下列哪项是错误的( )。

A 、立即脱离电源B 、立即关闭电源C 、用木棒等非导电物将电源分离D 、雷雨可在树下、高层建筑下避雨 3、( )是幼儿园的隔离制度主要包括的基本措施之一。

A ．对幼儿隔离B ．对可疑患儿应进行临时隔离C ．喝生理盐水D ．对可疑患儿临时放在班上 4、保育员在做记录时应该描述儿童的行为表现.而不是（ ）。

Ａ.记录儿童的行为表现 Ｂ.描述全班儿童的活动情况 Ｃ.记录教师的教育情况 Ｄ.解释儿童的行为表现5、教育( )是幼儿气管呛人异物的预防与处理的措施之一。

A ．婴幼儿在哭闹时，少吃东西 B ．少说话C ．婴幼儿在哭闹时，不要让其吃东D ．婴幼儿少躺在床上吃饭 6、保育员要（ ），恰当有效地选择教学方式和方法，直观形象地展示教学内容。

A ．做好幼儿教育工作 B.熟练掌握现代教育技术 C ．为人师表，遵纪守法 D.积极进取，开括创新 7、幼儿乳牙有多少颗?( )。

A 、20颗 B 、24颗 C 、32颗8、( )我国恢复和建立了各级学前教育组织机构，颁布和制定了一系列关于学前教育的指导性文件和法律、法规。

A ．文革期间B ．十一届三中全会以后C ．解放后D ．进，20世纪90年代以来 9、在教育基本要素都具备的条件下，教育者的( )起着决定性的作用。

计算机三级考试数据库技术自测试题计算机三级考试数据库技术考核的是数据库系统基础知识及数据库应用系统项目开发和维护的基本技能。

下面是计算机三级考试数据库技术自测试题，一起来看一下吧。

1).下面关于查询描述正确的是()A.可以使用CREATEVIEW打开查询设计器B.使用查询设计器可以生成所有的SQL查询语句C.使用查询设计器生成的SQL语句存盘后将存放在扩展名为QPR 的文件中D.使用DO语句执行查询时，可以不带扩展名正确答案：C2).数据库性能优化是数据库应用系统上线后最常见的运行维护任务之一。

下列有关数据库性能优化的说法，错误的是()A.数据库性能优化和数据库的外部环境有很大关系，如果外部环境出现瓶颈，单独对数据库进行调整很难取得较好效果B.在数据库性能优化期间可能对原有符合范式的关系转为不符合范式的关系C.物化视图将会预先计算并保存耗时操作的结果，可大幅度提高查询效率，但是物化视图必须人工手动刷新D.存储过程在执行期间不需要重新编译，可以在一定程度上提高运行效率，但是其与数据库管理系统绑定，更换数据库管理系统时需要重新编写正确答案：C答案解析：数据库性能优化和数据库的外部环境有很大关系，例如在网络带宽过窄的情况下导致数据库速度访问缓慢时，则单独对数据库本身优化无法取得很好的效果;物化视图是预先计算并保存表连接或聚集等耗时较多的操作结果，这样，在执行查询时大大提高了读取速度。

物化视图有很多方面和索引很相似：使用物化视图的目的是为了提高查询性能;物化视图对应用透明，增加和删除物化视图不会影响应用程序中SQL语句的正确性和有效性，物化视图需要占用存储空间，当基表发生变化时，物化视图可以手动刷新也可以定时自动刷新;存储过程是相当于加载到数据库上的模块，因此再次运行时不用重新编译，但其与数据库管理系统绑定，因此如果在更改数据库管理系统时，需要重新绑定存储过程。

在数据库性能优化期间有可能改动原有的符合范式。

公共英语三级阅读理解自测试题与答案阅读理解Text 1After a busy day of work and play, the body needs to rest. Sleep is necessary for good health. During this time, the body recovers from the activities of the previous day. The rest that you get while sleeping enables your body to prepare itself for the next day.There are four levels of sleep, each being a little deeper than the one before. As you sleep, your muscles relax little by little. Your heart beats more slowly, and your brain slows down. After you reach the fourth level, your body shifts back and forth from one level of sleep to the other.Although your mind slows down, from time to time you will dream. Scientists who study sleep state that when dreaming occurs, your eyeballs begin to move more quickly (Although your eyelids are closed). This stage of sleep is called REM, which stands for rapid eye movement.If you have trouble falling asleep, some people recommend breathing very deeply. Other people believe that drinking warm milk will help make you drowsy. There is also an old suggestion the counting sheep will put you to sleep!46 A good title for this passage is ____.A. Sleep C. DreamsB. Good Health D. Work and Rest47. The word drowsy in the last paragraph means ____.A. sick C. asleepB. stand up D. a little sleepy48. This passage suggests that not getting enough sleepmight make you _____.A. dream more often C. nervousB. have poor health D. breathe quickly49. During REM, ____.A. your eyes move quickly C. you are restlessB. you dream D. both A and B50. The average number of hours of sleep that an adult needs is ______ .A. approximately six hours C. about eight hoursB. around ten hours D. not stated hereText 2Obviously television has both advantages and disadvantages.In the first place, television is not only a convenient source of entertainment, but also a comparatively cheap one. With a TV set in the family people don’t have to pay for expensive seats at the theatre, the cinema, or the opera .All they have to so is to push a button or turn a knob, and they can see plays, films, operas and shows of every kind. Some people, however, think that this is where the danger lies. The television viewers need do nothing. He does not even have to use his legs if the has a remote control. He makes no choice and exercises, no judgment. He is completely passive and has everything presented to him without any effort in his part.Television, it is often said, keeps one informed about current events and the latest developments in science and politics. The most distant countries and the strangest customs are brought right into one’s sitting room. It could be argued that the radio performs this service as well; but on television everything is much more living, much more real. Yet here again there is a danger. The television screen itself has a terrible, almost physical charm forus. We get so used to looking at the movements on it ,so dependent on its pictures, that it begins to control our lives. People are often heard to say that their television sets have broken down and that they have suddenly found that they have far more time to do things and the they have actually begin to talk to each other again. It makes one think, doesn’t it?There are many other arguments for and against television. We must realize that television itself is neither good nor bad. It is the uses that it is put to that determine its value to society.51. What is the major function of paragraph 1?A. To arouse the reader’s concernB. To introduce the theme of the whole passageC. To summarize the whole passageD. To sate the primary uses of TV52. Television, as a source of entertainment, is ______.A. not very convenientB. very expensiveC. quite dangerousD. relatively cheap53. Why are some people against TV?A. Because TV programs re not interestingB. Because TV viewers are totally passiveC. Because TV prices are very high.D. Because TV has both advantages and disadvantages54. One of the most obvious advantages of TV is that ______.A. it keeps us informedB. it is very cheapC. it enables us to have a restD. it controls our lives55. According to the passage, whether TV is good or not depends on _______ .A. its qualityB. people ’s attitude towards itC. how we use itD. when we use it参考答案46.A 文章的第一段谈到睡眠能使身体健康，第二段、第三段谈到睡眠的几种状态，最后一段谈到很快入睡的几种方法。

公共英语三级测试题及答案SectionⅡ Reading Comprehension(40 minutes)Part ADirections:Read the following three texts. Answer the questions on each text by choosing A, B, C or D. Mark your answers on the ANSWER SHEET by drawing a thick line across the corresponding letter in the brackets.Text IFifteen years ago, I entered the Boston Globe, which was a temple to me then. It wasn’t easy getting hired. But once you were there, I found, you were in.Globe jobs were for life-guaranteed until retirement. For 15 years I had prospered there — moving from an ordinary reporter to foreign correspondent and finally to senior editor. I would have a lifetime of security is I struck with it. Instead, I had made a decision to leave.I entered my boss’s office. Would he rage? I wondered. He had a famous temper. “Matt, we have to have a talk,” I began awkwardly. “I came to the Globe when I was twenty-four. Now I’m forty. There’s a lot I want to do in life. I’m resigning.”“To another paper?” he asked. I reached into my coat pocket, but didn’t say anything. I handed him a letter that explained everything. It said that I was leaving to start a new media company. We were at a rare turning point in history. I wanted to be directly engaged in the change. “I’m glad for you,” he said, quite out of my expectation. “I just came from a board of directors meeting and it was seventy-five percent discouraging news. Some of that we can deal with. But much of it we can’t, ” he went on. “I wish you all the luck in the world,” he concluded. “And if it doesn’t work out, remember, your star is always high here.”Then I went out of his office, walking through the newsroom for more good-byes. Everybody was saying congratulations. Everybody — even though I’d be risking all on an unfamiliar venture: all the financial security I had carefully built up.Later, I had a final talk with Bill Taylor, chairman and publisher of the Boston Globe. He had turned the Globe into a billion-dollar property. “I’m resigning, Bill, ”I said. He listened while I gave him the story.He wasn’t looking angry or dismayed either. After a pause, he said, “Golly, I wish I were in your shoes.”46. From the passage we know that the Globe is a famous _______.[A] newspaper [B] magazine[C]temple [ D ] church47. If the writer stayed with the Globe _________.[ A] he would be able to realize his lifetime dreams.[ B] he would let his long-cherished dreams fade away.[ C ] he would never have to worry about his future life.[ D] he would never be allowed to develop his ambitions.48. The writer wanted to resign because _________.[A] he had serious trouble with his boss.[ B ] he got underpaid at his job for the Globe.[ C ] he wanted to be engaged in the new media industry.[ D ] he had found a better paid job in a publishing house.49. When the writer decided to resign the Globe was faced with _______.[ A ] a trouble with its staff members[ B ] a shortage of qualified reporters[ C ] an unfavorable business situation[ D ]an uncontrollable business situation50. By “:I wish I were in your shoes.” (in the last paragraph) Bill Taylor meant that _______.[ A ] the writer was to fail.[ B] the writer was stupid[ C ] he would do the same if possible[D] he would reject the writer’s requestText 2Do you find it very difficult and painful to get up in the morning? This might be called laziness, but Dr. Kleitman has a new explanation. He has proved that everyone has a daily energy cycle.During the hours when your labor through your work you may say that you’re “hot”. That’s true. The time of day when you feel most energetic is when your cycle of body temperature is at its peak. For some people the peak comes during the forenoon. For others it comes in the afternoon or evening. No one has discovered why this is so, but it leads to such familiar monologues as: “Get up, Peter! You’ll be late for work again!”The possible explanation to the trouble is that Peter is at his temperature-and-energy peak in the evening. Much family quarrelling ends when husbands and wives realize what these energy cycles mean, and which cycle each member of the family has.You can’t change your energy cycle, but you can learn to make your life fit if better. Habit can help, Dr. Kleitman believes. Maybe you’re sleepy in the evening but feel you must stay up late anyway. Counteract your cycle to some extent by habitually staying up later than you want to. If your energy is low in the morning, but you have an important to do early in the day, rise before your usual hour. This won’t change your cycle, but you’ll get up steam and work better at your low point.Get off to a slow start which saves your energy. Get up with a leisurely yawn and stretch. Sit on the edge of the bed a minute before putting your feet on the floor. Avoid the troublesome search for clean clothes by laying them out the night before. Whenever possible, do routine work in the afternoon and save requiring more energy or concentration for your sharper hours.51. If a person finds getting up early a problem, most probably ________.[A] he is a lazy person.[ B ] he refuses to follow his own energy cycle.[C] he is not sure when his energy is low.[D] he is at his peak in the afternoon or evening.52. Which of the following may lead to family quarrels according to the passage?[AJ Unawareness of energy cycles.[B] Familiar monologues.[C]A change in a family member’s energy cycle.[D] Attempts to control the energy cycle of other family members.53. If one wants to work efficiently at his low point in the morning, he should __________.[A]change his energy cycle[B] overcome his laziness[C]get up earlier than usual[D] go to bed earlier54. You are advised to rise with a yawn and stretch because it will __________.[A] help to keep your energy for the day’s work.[B] help you to control your temper early in the day[C] enable you to concentrate on your routine work[D] keep your energy your energy cycle under control all day55. Which of the following statements is NOT true?[A] Getting off to work with a minimum effort helps save one’s energy.[B] Dr. Kletman explains why people reach their peaks at different hours of day.[C] Habit helps a person adapt to his own energy cycle.[D] Children have energy cycles, too.Text 3There was one thought that air pollution affected only the area immediately around large cities with factories and heavy automobile traffic. At present, we realize that although these are the areas with the worst air pollution, the problem is literally worldwide. On several occasions over the past decade, a heavy cloud of air pollution has covered the east of the United States and brought health warnings in rural areas away from any major concentration of manufacturing and automobile traffic. In fact, the very climate of the entire earth may be infected by air pollution. Some scientists consider that the increasing concentration of carbon dioxide in the air resulting from the burning of fossil fuels (coal and oil) is creating a “greenhouse effect”— conserving heat reflected from the earth and raising the world's average temperature. If this view is correct and the world's temperature is raised only a few degrees, much of the polar ice cap will melt and cities such as New York, Boston, Miami, and New Orleans will be in water.Another view, less widely held, is that increasing particular matter in the atmosphere is blocking sunlight and lowering the earth's temperature — a result that would be equally disastrous. A drop of just a few degrees could create something close to a new ice age, and would mane agriculture difficult or impossible in many of our top farming areas. Today we do not know for sure that either of these conditions will happen (though one recent government report drafted by experts in the field concluded that the greenhouse effect is very possible) Perhaps, if we are lucky enough, the two tendencies will offset each other and the world's temperature will stay about the same as it is now. Driven by economic profits, people neglect the damage on our environment caused by the “advanced civilization”. Maybe the air pollution is the price the human beings have to pay for their development. But is it really worthwhile?56. As pointed out at the beginning of the passage, people used to think that air pollution _______.[ A ] cause widespread damage in the countryside[ B ] affected the entire eastern half of the United States[ C ] had damaged effect on health[ D ] existed merely in urban and industries areas57. As to the greenhouse effect, the author __________.[ A ] share the same view with the scientist.[ B ] is uncertain of its occurrence[ C ] rejects it as being ungrounded[ D ] thinks that it will destroy the world soon58. The word “offset” in the second paragraph could be replaced by _________.[ A] slip into [ B ] make up for[ C ] set up [ D ] catch up with59. It can be concluded that ____________.[ A ] raising the world's temperature only a few degrees would not do much harm to life on earth.[ B] lowering the world's temperature merely a few degrees would lead major farming areas to disaster.[C] almost no temperature variations have occurred over the past decade.[D] the world's temperature will remain constant in the years to come.60. This passage is primarily about __________.[A]the greenhouse effect……[ B ] the burning of fossil fuels……[C] the potential effect of air pollution.[ D] the likelihood of a new ice age.Part BDirections:Read the following article in which five people talk about their ideas of dieting. For questions 61 to 65 , -match name of each speaker to one of the statements (A to C ) given below. Mark your answers on your ANSWER SHEET.AbbeyYou can always recognize dieters from the sour expression on their faces. They spend most of their time turning their noses up at food. They are forever consulting calorie charts, gazing at themselves in mirrors, and leaping on to weighing-machines in the bathroom. They spend a lifetime fighting a losing battle against spreading hips, protruding tummies and double chins. What a miserable lot dieters are!MarlinI began making some dietary and lifestyles changes during my second year of college and have been eating this way ever since. I like the way I feel when I don't eat animal foods so much more than the pleasure I used to get from eating them. I have much more energy; I need less sleep; I feel calmer; I can maintain an ideal body weight without worrying about how much I eat, and I can think more clearly.MaggieDuring my first year of college, I gained forty pounds when I began throwing the javelin. For the next twenty years, I carried all of this extra weight and kidded myself that I was in good shape since that's what I weighed in college. Now that I've lost all that extra weight, I feel great! People say all the time, "Well, how do you live without eating cheeseburgers or this or that?" and I say, "You just don't. It' s not even an option. It's not that hard once you get on it. "BelindaIf you are on a diet, you're always hungry. You can't be hungry and happy at the same time. All the horrible concoctions you eat instead of food leave you permanently dissatisfied. A complete food it may be, but not quite as complete as juicy steak. So at least three times a day you will be exposed to temptation. How miserable to watch others tucking into piles of mouth-watering food while you munch a water biscuit and sip unsweetened lemon juice! And if hunger just proves too much for you, in the end you will lash out and devour five huge guilt-inducing cream cakes at a sitting. Then things will turn out to be even worse.WoodI went on diet when my doctor told me that my blood pressure tended to be high. Only at that time did I realize the danger of being overweight. Since I began making dietary changes in 1982, eating this way has become increasingly accepted. I don't feel I've lost something after dieting. Instead, I've got something valuable. That is good health.Now match each of the persons to the appropriate statement.Note: there are two extra statements.Statements61. Abbey [A] Being on a diet is a torture.62. Marlin [ B] I feel better with vegetarian food.63. Maggie [C] I lost weight after dieting.[ D] I began dieting for the sake of health.64. Belinda [E] Dieting enables people to enjoy life more.65. Wood [F] Dieting simply causes endless worries.[ G] Dieting does more harm than good to one' s health.Section IV Writing (40 minutes)You should write your responses to both parts on ANSWER SHEET 2.Part A66. Suppose you have got the news that the university of Science and Technology of China is offering a scholarship for chemistry majors and that you have just received an MS degree in chemistry and are eager to have a personal interview with Dr. Wu Han wei , the Chairman. Write a letter of application for the scholarship. Your letter should include:1. your performance at University2. your eagerness for the personal interview3. You should write approximately 100 words. Do not sign your own name at the end of your letter. Use “Wang Lin” instead. You do not need to write the address.Part B67. Write an essay of about 120 words on cell phone. Refer to the following points:1. explain the reasons why more people use cell phone nowadays2. Talk about the advantages or disadvantages of cell phones3. your conclusion46. A 第二段老板提到“是不是到另一家报纸去”根据此推测这是一家报社。