模拟题(七)
英语专升本模拟试题 7范文
模拟试题（七）Part I Vocabulary and Structure ( 30 % )Directions: Each of the following sentences is incomplete and followed by four choices markedA), B), C) and D), choose the ONE that best completes the sentence.1. Please pass me .A. some pieces of meatB. some mealsC. some piece of mealD. some pieces of meats2. It is reported that troops have the town.A. surroundingB. surroundC. surroundedD. surroundings3. He is engaged in the of a new club.A. organizable B .organize C. organized D. organization4. Here are the names of some people who might be to you.A. usefulB. usefullyC. useD. usefulness5. Do you regret the you have made?A. choose B . choice C .choicely D. chooser6.Jim passed the Chinese exam. What about Jack ? .A. He did soB. So did heC. So he didD. So does he7. Would you like something to drink? What about a glass of milk? I think I'd betterlike a bottle of beer.A. No, thanksB. OKC. I'd love toD. Yes, just a little, please.8. Fish is than pork.A. more delicious B .much delicious C .better delicious D .the most delicious9. The ten years from 1966 to 1976 are a disastrous period in China's history.A. named after B known as C. picked out ax D. singled out as10. On special we usually go to an expensive restaurant.A. occasionsB. timesC. vacationsD. chances11. It was because the applicant was too conceited he failed in the interview.A. thatB. so thatC. soD. therefore12. I am afraid I won't have any influence over my 18 years daughter her mind is made up.A. the momentB. as soon asC. onceD. since13. The team really looks good tonight because the coach had them every night this week.A. practiceB. to practiceC. practicedD. practicing14. Excuse me, but it is time to have your temperature .A. takingB. to takeC. takeD. taken15. Jane's dress is similar in design her sister's.A. withB. likeC. toD. as16. it is you've found, you must give it back to the person it belongs to.A. ThatB. WhatC. WhateverD. However17. Consumers should do than simply complain about the poor quality of goods.A. much lessB. some moreC. far lessD. far more18. Beth California in 1981 and in Texas ever since.A. left ... workedB. has left ... has workedC. left has workedD. has left worked19. Frank had worked for two years to be a carpenter, but found his progress .A. discouraging and unsatisfiedB. discouraging and dissatisfiedC. discouraged and dissatisfiedD. unsatisfactory and discouraging20. James Joyce's novels are difficult to understand and impossible into another language.A .to translate B. for translation C. to translate it D. being translated21. Sports help to build character and competitiveness.A. cultivateB. accomplishC. assistD. restore22. The breakdowns of the computer has caused serious delays in our work.A. continuousB. continuedC. continuingD. continual23. At such a time of crisis, we must try to all differences of party or class and stick together.A. set forthB. set backC. set downD. set aside24. I have told her on occasions that George is not a man to be trusted.A. ridiculousB. numerousC. sentimentalD. alternative25. The renewal of the debate was anticipated but its was not.A. intensityB. tensionC. degreeD. sensitivity26. While the doctors analyzed the patient's condition, his family waited outside in considerable .A. tensionB. anticipationC. eagernessD. anxiety27. Big industries and environmental protection groups naturally have interests.A. conflictingB. distinguishingC. alternateD. combating28. It wasn't the dinner. It was people talked about at the dinner that disgusted him.A. whatB. thatC. whateverD. those29. _ _ a little earlier this morning! I missed the school bus by only a minute and had to wait in the cold for nearly an hour!A. If I had got upB. If only I get upC. If only I had got upD. If I got up30. Susan wants to know whether the measures have been agreed .A. toB. withC. overD. uponPart II Cloze ( 20 % )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.People who know one another very well indeed may sit or walk together for long periods without feeling 31 necessary to speak. But otherwise silence between people is rather awkward. If for instance we invite people to an evening meal and there are long silences in the conversation, we 32 our best to get the talk going.Because words can break silence, 33 tension, we often use them for this reason and not mainly 34 . When two people are introduced, one says, "How do you do? This is not really a question, 35 its apparent meaning. Its purpose is not to communicate meaning but to break the tension which would 36 silence, and to express 37 the handshake, a vague good will towards the new acquaintance. Introductions are generally followed by some 38 conversation. In Britain this is usually about the weather, a preoccupation which people from other countries often find _ 39__ . Many people become unnecessarily anxious 40 because they do not 41 this 42 of language. Conversation is not a discussion in the sense 43 _ one has to 44 a definite conclusion. A topic may be 45 and dropped in favor of another. The only rules are that it should be interesting to the people 46 and that they should all be able to 47 something to it.A slight feeling of 48 towards meeting people, particular strangers, when we are invitedout for the evening or to a party, is very 49 indeed. Introductions are a means 50 we can help one another to become more at ease.31. A. that B. / C. it D. them32. A . do B. make C. take D. push33. A. thus remove B. and thus removingC. and thus removingD. thus to remove34. A. for that it means B. for what it meansC. for that the)' meanD. for what they mean35. A. instead of B. despite C. regardless of D. as for36. A. arise from B. attribute to C. result in D. bring about37. A. despite B. in addition C. as long as D. along with38. A. personal B. general C. specific D. detailed39. A. amusing B. amused C. amuse D. to amuse40. A. on social occasions B. at social occasionsC. on social situationsD. at social situations41. A. distinguish B. appreciate C. admit D. recognize42. A. importance B. appearance C. function D. meaning43. A. in which B. that C. / D. which44. A. draw at B. draw in C. arrive at D. arrive in45. A. picked out B. picked up C. put forward D. drawn out46. A. concerning B. concerned about C. concerned D. to be concerned47. A. attribute B. distribute C. substitute D. contribute48. A. compliment B. appreciation C. comprehension D. apprehension49. A. causal B. random C. common D. particular50. A. in which B. through which C. to which D. by whichPart III Reading Comprehension ( 30 %)Directions: There are three passages in this part. Each passage is followed by some questions or unfinished statements. For each of them there are four choices marked A), B), C) and D). You should decide on the best choice.Passage One:Extinction has recently become a catchword. Every day entire species of plants and animals die out, and for the first time in history this is due to the actions of just one species: humans. We already know about five mass extinctions, and now a sixth seems to be under way. This one is different, because it is man-made. Deforestation of the rain forests is just one aspect of the phenomenon. Most people may have heard about that, but few people know that most of the species existing in the rain forests have never been described by science. Often they die out before we ever know they existed. Nobody can tell what treasures we lose, perhaps a cure for cancer or other modem-day diseases.World-famous Harvard professor Edward O. Wilson examines life on our planet in his book The Diversity of Life. He doesn't lecture his readers, but states in a matter-of-fact way what is known about the Earth's past and the impact of mankind on its plant and animal life. Meanwhile, he suggests solutions for the present crisis.If you are interested in the future of planet Earth and want to learn to see the bigger picture, this is the book for you. This is no light bedtime reading and will probably leave you feelinguneasy. However, it's important for people living in the 21st century to think about how we can pass at least I’m of this diversity on to our children. Recent-research shows that Earth needs about 10 million years to restore the lost diversity of species after a great crisis. Ten million years are not much in terms 0fthe life of a planet, but the period is way too long for mankind. Wilson's book should help us to start a process of reconsideration.51. Judging from the context, what does the word "extinction" (Line 1, Para 1) mean?A. Death of many plants and animals.B. Killing of wild animals by man.C. Deforestation of the rain forest.D. Dying out of an entire species.52. In what sense is the present mass extinction different from the five previous ones?A. It is larger in scale.B. It is caused by man.C. The lost diversity can never be restored.D. It threatens the very existence of humans.53. Why should people be concerned about extinction?A. Because many existing species have not yet been studied.B. Because the dying species may be of great value to humans.C. Because it may lead to great climate changes on earth.D. Because the dying species can cure cancer and other diseases.54. It can be inferred from the passage that .A. there are now more species on our planet than beforeB. every plant or animal is described in the book The Diversity of LifeC. without man's interference every species would have survivedD. many species lived and died without ever being noticed by man55. What is the chief purpose of Edward O. Wilson in writing the book The Diversity of Life?A. To provide readers with some interesting bedtime reading.B. To help specialists do research on plant and animal life.C. To arouse readers' interest in the history of our planet.D. To remind us of the urgency of preserving the diversity of life.Passage Two:How do we get more young people to increase their consumption of iron-rich foods? Many nutritionists are advocating the fortification of a number of foods. This may help, but I contend that we should also intensify our efforts in nutrition education among our young people. I simply do not agree that it is futile, to try to change eating habits. Once an intelligent person--- and this includes adolescents understand the need for a healthy diet, I think he or she will act accordingly. As for specific actions, I suggest that blood hemoglobin should be checked as a routine part of a youngster's yearly physical exam. It should contain at least 12 grams for a boy. If it is any lower, the physician probably will prescribe an easily absorbed iron supplement.Adolescents and everyone else should cut out highly processed foods and drinks, which may be low in iron and other nutrients. Read the labels for iron content. Especially make sure that all bakery products are made with enriched flour or whole grains. Try adding liver, chicken, beef, veal or any other variety to the weekly menu.Finally, even when you are trying to lose weight, always eat a sensible, well-balanced diet madeup of a variety of fresh or very lightly processed foods. This way, you stand a good chance of getting not only enough iron, but a/so adequate amounts of all the other essential nutrients.56. The author recommends that young people .A. check blood hemoglobin yearlyB. be on a strictly vegetarian dietC. lose weightD. do some more studies on hemoglobin57. What kind of bakery products do young people have to eat?A. Bread made with good vegetable oil.B. Bread made with wheat.C. Bread made with enriched flour or whole grains.D. Bread containing less calories.58. The passage is mainly about .A. the importance of diet.B. the need of ironC. adolescents eating habitsD. blood hemoglobin59. When the author says that we should intensify our efforts in nutrition education among our young people, he means that we .A. should force young people to ear well-balanced mealsB. should tell young people to eat liver, chicken, beef or vealC. should teach adolescents about nutrition in home economics classD. should try to change eating habits to get enough iron and other essential nutrients60. The author says that the appropriate way to lose weight is .A. to cut our highly processed foods and drinksB. to eat a variety of fresh or very Lightly processed foodsC. to eat vegetables and eggsD. to eat foods recommended by a physicianPassage Three:I ask you to drink to his health as a young man full of the spirit of adventure who has lit up the world with a flash of courage." With these words, the British Minister of Air turned and raised his glass to the young man who sat beside him -- a young man who, only a month before, was completely unknown. Yet on that summer day in 1927 his name was on the world's lips--Charles Lindbergh, the first man to fly the Atlantic alone.He had been an air mail pilot, flying back and forth between Chicago and the win the $ 25,000 prize offered by a fellow city of St. Louis. Determined to American for the first flight from New York to Paris, Lindbergh had persuaded a group of St. Louis businessmen to finance the building of a special plane for him.The news that Lindbergh intended to fly the Atlantic alone was received with disbelief. The plane would never fly, people said. It would run out of fuel. It had only a single engine. Lloyds of London refused to insure the flight. Men called Lindbergh the "flying fool".But on May 20th, 1927, just after ten to eight in the morning, Lindbergh s "Spirit of St. Louis", heavily laden with fuel. struggled into the air from a New York airfield. For several hours the weight of the petrol prevented the young pilot from flying more than a few feet above thewave-tops. Night came and thick fog covered up the stars. Lindbergh flew steadily on, hoping that his course was the checking the fuel all the time to keep his the right one. He struggled to keep mind active. Throughout the next day the "Spirit of St. Louis flew on over seemingly limitless sea. Then a fishing boat appeared, and, an hour later, land. It was Ireland. Lindbergh set a compass course for Paris.By ten o'clock the lights of France's capital were shining beneath him. Tired, unshared, suddenly hungry, the "flying fool" came down to LcBourget airport, and landed in front of a huge crowd of wildly cheering people. After 34 hours of continuous piloting, the flight of 3,600 miles was over.61. The British Minister of Air .A. praised Lindbergh for his intelligenceB. encouraged Lindbergh to be more adventurousC. congratulated Lindbergh for his braveryD. warned Lindbergh not to fly alone62. "His name was on the world's lips" means .A. "everybody was drinking to his health"B. "everybody was jumping about because of him"C. "he became suddenly unpopular"D. "everybody was talking about him"63. A group of St. Louis businessmen had been persuaded to the building of a special plane.A. arrangeB. organizeC. stopD. pay for64. Which of the following is true?A. Nobody at all believed that it was foolish for anybody to try to fly the Atlantic.B. Everybody knew that Lindbergh was very brave and adventurous.C. People didn't believe that Lindbergh really meant to fly the Atlantic alone.D. Everybody believed that it was foolish for anybody to try to fly the Atlantic at all.65. The "Spirit of St. Louis" here refers to .A. the plane Lindbergh flew inB. the "flying fool"C. the hope of the people of St. LouisD. the city of St. LouisPart IV Mistake spotting ( 10 %)Directions: Each of the following sentences has four underlined parts and marked A,B,C and D. Identify the one that needs correction.66. He didn't tell me the reason that he didn't go to theA B C D67. He made a sandwich by putting a piece of cheese among two pieces of bread.A B C D68. In the opinion of the Captain Brown, the shortest way to the Philippines would be through theA B C DPanama Canal.69. In the middle of the night the strong wind began to blowA B C D70. There was being a crowd round the tree when they gotA B C D71. I told him that the children may get cold if they played in the snow.A B C D72. If he took a taxi, he would have caught theA B C D73. Tom failed his examination yesterday. He would studyA B C D74. They have been warned not get on a bus until all the passengers have got off.A B C D75. We cannot afford spending too much money on entertainment.A B C DPart V Translation ( 10%)Section ADirections: Translate the following sentences into English.76．当地居民对新的安全措施反应热烈。
《社会调查》模拟试题（7）
《社会调查》模拟试题（七）一、一、判断题（每题1分，共10分）1、不完全参与观察法，是以局外人身份从侧面对观察对象进行的观察（）2、结构式访谈降低了访谈的技术难度，使调查较易进行。
（）3、实地研究适用于解剖一两个有代表性的或独特性的社会单位。
（）4、社会调查的专门技术与工具处于社会调查研究方法体系的中间层次。
（）5、调查研究目的无法对社会调查研究活动过程实施自我调节。
（）6、有一部分研究课题来自于上级机关和领导交办的调查任务，此时，调查任务实际上就是所要研究的课题。
（）7、访谈法的特点之一是具有超时空性。
（）8、邮寄问卷的优点是简单易行，适合于大面积调查，缺点是质量难以保证，回收率低。
（）9、统计分组的要求是：组内异质，组间同质。
（）10、极限抽样误差肯定大于抽样平均误差。
（）二、二、单选题（每题1.5分，共15分）1、1、在社会调查中，（）是不可测量的。
A、变量；B、概念；C、标志；D、指标2、集体访谈最好使用（）。
A、完全结构式访谈B、结构式访谈C、半结构式访谈D、无结构式访谈3、“个人”是调查研究者常用的分析单位，调研者分析的是（）A、人类共有的特征B、某一类社会角色的特征C、某一群人的特征D、某些人共有的特征4、典型调查的局限性之一是（）。
A、资料缺乏深度B、侧重于定性研究C、选择的典型单位受调查者的主观意识影响较大D、收集的资料难以进行纵向比较5、对收集的原始数据资料进行审核，应采用（）。
A、逻辑审核；B、技术审核；C、来源判断；D、经验判断6、设计问卷的编码时，如果所提问题事先设计的答案有五个，可允许选择其中三个时，此时在编码中应给出（）。
A、一格B、二格C三格D、四格E、五格7、编制组距数列的决定性条件是（）A、离散变量B、总体单位数较多；C、变量值的变动范围不大D变量值的变动范围较大8、运用操作定义必须严格掌握对称性原则，即设计出来的操作定义要与有关抽象定义的内涵和外延相对称。
这是（）。
淮安市中考英语模拟试题7
江苏省淮安市中考模拟试卷（七）英语试题命题：辜从林本卷满分120分，考试时间120分钟第Ⅰ卷(选择题共55分)一、单项选择(共15小题；每小题1分，满分15分)( ) 1. — ______ are you going to Guangzhou?—I’m taking the plane.A. WhatB. WhyC. WhenD. How( ) 2. — Mary, is that umbrella ______?—No. It belongs to Jane.A. yourB. yoursC. herD. she( ) 3. — Can I help you, boy?—Yes. There is ______ wrong with my bike.A. somethingB. anythingC. everythingD. nothing( ) 4. —Why are you so happy, Henry?—My old friend David is coming to visit me. We haven’t seen each other ______ five years.A. sinceB. afterC. forD. in( ) 5. —What are you going to do this weekend?—I’m not sure ______. Maybe I am going swimming.A. alsoB. tooC. everD. yet( ) 6. —May I ______ the book from you?—Sorry. I have promised to ______ it to Tom.A. borrow; lendB. keep; lendC. lend; borrowD. keep; borrow( ) 7. — ______ you visit Beijing during your holiday?—No. I ______ to Hong Kong.A. Will; goB. Will; wentC. Did; wentD. Did; go( ) 8. Turn the computer off, Peter! You ______ play games so late any more.A. mustn’tB. needn’tC. have toD. might( ) 9. It began to rain ______ I was walking in the park.A. untilB. becauseC. whileD. although( ) 10. — What’s wrong with you, sir?— My flight ______ ten minutes ago. What should I do?A. took upB. took offC. got onD. got off( ) 11. — What nice coffee!—But I think it will taste ______ with sugar.A. wellB. badC. worseD. better( ) 12. Teachers will hardly use chalk in the future, ______?A. will heB. won’t heC. will theyD. won’t they( ) 13. — Everyone should help save the planet.—Yeah. I’ve stopped ______ plastic bags when shopping.A. to useB. usingC. useD. used( ) 14. — Can you sing this song in English?—Of course I can. It ______ often ______ by us kids.A. is; singingB. does; singC. has; sungD. is; sung( )15. —I hear Miss Wang will go boating with us this Sunday.— ______ We will have a good time.A. Good news!B. Thanks a lot.C. What a pity!D. Don’t mention it.二、完形填空(共15小题，每小题1分，满分15分)阅读下文，掌握其大意，然后从各题所给的四个选项中选出一个最佳答案。
计算机模拟试题7-答案
七[1]. 扫描仪是基于光电转换原理设计的，目前用来完成光电转换的主要器件是电荷耦合器件，它的英文缩写是______ 。
[2]. 使用双绞线作为通信传输介质，具有成本低、可靠性高、传输距离长等优点。
[3]. 在计算机中，8位带符号二进制整数可表示的十进制最大值是_____________ 。
** B.255 C.127 D.256[4]. 在一台PC机中，最重要的物理部件是________。
A.显示器B.打印机C.键盘D.主机[5]. 下列关于计算机机器语言的叙述中，错误的是________。
A.机器语言就是计算机的指令系统B.用机器语言编写的程序可以在各种不同类型的计算机上直接执行C.用机器语言编制的程序难以维护和修改D.用机器语言编制的程序难以理解和记忆[6]. 计算机病毒具有破坏作用，它能直接破坏的对象通常不包括________。
A.程序B. 数据C.操作系统D.计算机电源[7]. 喷墨打印机中最关键的技术和部件是________。
A.喷头B.压电陶瓷C.墨水D.纸张[8]. PC机的主板用于存放BIOS程序的大都是________。
A.芯片组B.闪存（Flash ROM）C.超级I／O芯片D双倍数据速率(DDR)SDRAM[9]. 机械零件图利用扫描仪直接输入计算机，形成的是矢量图形。
[10]. 下面关于虚拟存储器的说法中，正确的是________。
A.虚拟存储器是提高计算机运算速度的设备B.虚拟存储器由RAM加上高速缓存Cache组成C.虚拟存储器的容量等于主存加上Cache的容量D．虚拟存储器由物理内存和硬盘上的虚拟存储组成[11]. 硬盘存储器的平均存取时间与盘片的旋转速度有关，在其他参数相同的情况下，下面_______转速的硬盘存取速度最快。
**转/分 B.7200转/分 C.4500转/分 D.3000转/分[12]. 局域网是指较小地域范围内的计算机网络。
下列关于计算机局域网的描述错误的是________。
江苏省无锡市江阴市重点中学2022-2023学年高三下学期4月模拟检测语文试题(七)(含答案)
江阴市重点中学2022-2023学年高三下学期4月模拟检测七语文试题一、现代文阅读(35分)（一）现代文阅读I(本题共5小题，17分)阅读下文，完成下面小题。
材料一：①假如你是一位木商，我是一位植物学家，另外一位朋友是画家，三人同时来看一棵古松，我们三人可以同时都“知觉”到这一棵树，可是三人所“知觉”到的却是三种不同的东西。
你脱离不了你的木商的心习，你所知觉到的只是一棵做某事用值几多钱的木料。
我也脱离不了我的植物学家的心习，我所知觉到的只是一棵叶为针状、果为球状、四季常青的显花植物。
我们的朋友——画家，什么事都不管，只管审美，他所知觉到的只是一棵苍翠、劲拔的古树。
我们三人的反应态度也不一致。
你心里盘算它是宜于架屋或是制器，我把它归到某类某科里去，注意它和其他松树的异点，我们的朋友只在聚精会神地观赏它的苍翠颜色，感受它的那股昂然高举、不受屈挠的气概。
②从此可知道这棵古松并不是一件固定的东西，它的形象随观者的性格和情趣而变化，各人所见到的古松的形象都是各人自己性格和情趣的返照。
古松的形象一半是天生的，一半也是人为的。
极平常的知觉都是带有几分创造性，极客观的东西之中都有几分主观的成分。
③美也是如此。
有审美的眼睛才能见到美，这棵古松对于我们的画画的朋友是美的，因为他去看时就抱了美感的态度。
你和我如果也想见到它的美，你须得把你那种木商的实用的态度丢开，我须得把植物学家的科学的态度丢开，专持美感的态度去看它。
④这三种态度有什么分别呢？⑤先说实用的态度。
做人的第一件大事就是维持生活，既要生活，就要讲究如何利用环境。
“环境”包含我自己以外的一切人和物在内，这些人和物有些对于我的生活有益，有些对于我的生活有害，有些对于我不关痛痒。
我们对于他们于是有爱恶的情感，有趋就或逃避的意志和活动，这就是实用的态度。
实用的态度起于实用的知觉，实用的知觉起于经验。
⑥科学的态度则不然，它纯粹是客观的、理论的。
所谓客观的态度就是把自己的成见和情感完全丢开，专以“无所为而为”的精神去探求真理。
对口高考模拟试题(基础会计部分)7
2020年对口高考模拟试题(七)第四部分：基础会计（共80分）一、单项选择题：共计10小题，每小题2分，共20分。
将正确答案的代码填涂在答题卡所对应题号的位置上。
1.能通过试算平衡查找的错误有( )。
A.某项经济业务未入账B.某项经济业务重复记账C.应借应贷科目中借贷方向颠倒D.应借应贷科目中借贷金额不等2.记账凭证的“记账”这一栏应在( )时打“√”。
A.月末结账B.填制记账凭证C.登记账簿D.编制财务报表3.企业进行现金盘点时，( )必须在场。
A.会计人员B. 出纳人员C.单位负责人D. 上级主管单位负责人4.企业将收到的投资款存入银行，这一经济业务所引起的会计要素变动为( )。
A.资产间一增一减B.资产和负债同减C.所有者权益和负债一增一减D.资产和所有者权益同增5.企业资产总额为7800000元，本月负债总额为2300000元，则本月所有者权益总额是( )元。
A.7800000B.2300000C.5500000D.10100006.不属于账实核对的情况是( )。
A.总账与所属明细账进行核对B.银行存款日记账与对账单核对C.财产物资明细账与财产实存数核对D.现金日记账与库存现金核对7.某企业“短期借款”科目期初余额为70万，本月借入45万，用银行存款偿还20万，则月末“短期借款”科目的余额为（）万元。
A．借方10 B．贷方140 C．贷方95 D．贷方1008.必须由出纳员填制的单据是（）A．销货发票B．支票C．借款单 D.领料单9.资产负债表是根据企业总分类科目和相关的明细分类科目（）直接或分析技术填列的。
A．期初余额B．发生额C．期末余额D．本期发生额10.工资表属于（）。
A．记账凭证B．自制原始凭证 C．外来原始凭证D．累计原始凭证二、判断题：共5小题，每小题2分，共10分。
在答题卡所对应题号的位置上的‘√’，错误的划“×”1.会计是以货币作为主要计量尺度。
2“企业从银行提取现金”这一笔业务会使企业的资产总额增加。
英语专升本模拟试题 7
模拟试题（七）Part I Vocabulary and Structure ( 30 % )Directions: Each of the following sentences is incomplete and followed by four choices markedA), B), C) and D), choose the ONE that best completes the sentence.1. Please pass me .A. some pieces of meatB. some mealsC. some piece of mealD. some pieces of meats2. It is reported that troops have the town.A. surroundingB. surroundC. surroundedD. surroundings3. He is engaged in the of a new club.A. organizable B .organize C. organized D. organization4. Here are the names of some people who might be to you.A. usefulB. usefullyC. useD. usefulness5. Do you regret the you have made?A. choose B . choice C .choicely D. chooser6.Jim passed the Chinese exam. What about Jack ? .A. He did soB. So did heC. So he didD. So does he7. Would you like something to drink? What about a glass of milk? I think I'd betterlike a bottle of beer.A. No, thanksB. OKC. I'd love toD. Yes, just a little, please.8. Fish is than pork.A. more delicious B .much delicious C .better delicious D .the most delicious9. The ten years from 1966 to 1976 are a disastrous period in China's history.A. named after B known as C. picked out ax D. singled out as10. On special we usually go to an expensive restaurant.A. occasionsB. timesC. vacationsD. chances11. It was because the applicant was too conceited he failed in the interview.A. thatB. so thatC. soD. therefore12. I am afraid I won't have any influence over my 18 years daughter her mind is made up.A. the momentB. as soon asC. onceD. since13. The team really looks good tonight because the coach had them every night this week.A. practiceB. to practiceC. practicedD. practicing14. Excuse me, but it is time to have your temperature .A. takingB. to takeC. takeD. taken15. Jane's dress is similar in design her sister's.A. withB. likeC. toD. as16. it is you've found, you must give it back to the person it belongs to.A. ThatB. WhatC. WhateverD. However17. Consumers should do than simply complain about the poor quality of goods.A. much lessB. some moreC. far lessD. far more18. Beth California in 1981 and in Texas ever since.A. left ... workedB. has left ... has workedC. left has workedD. has left worked19. Frank had worked for two years to be a carpenter, but found his progress .A. discouraging and unsatisfiedB. discouraging and dissatisfiedC. discouraged and dissatisfiedD. unsatisfactory and discouraging20. James Joyce's novels are difficult to understand and impossible into another language.A .to translate B. for translation C. to translate it D. being translated21. Sports help to build character and competitiveness.A. cultivateB. accomplishC. assistD. restore22. The breakdowns of the computer has caused serious delays in our work.A. continuousB. continuedC. continuingD. continual23. At such a time of crisis, we must try to all differences of party or class and stick together.A. set forthB. set backC. set downD. set aside24. I have told her on occasions that George is not a man to be trusted.A. ridiculousB. numerousC. sentimentalD. alternative25. The renewal of the debate was anticipated but its was not.A. intensityB. tensionC. degreeD. sensitivity26. While the doctors analyzed the patient's condition, his family waited outside in considerable .A. tensionB. anticipationC. eagernessD. anxiety27. Big industries and environmental protection groups naturally have interests.A. conflictingB. distinguishingC. alternateD. combating28. It wasn't the dinner. It was people talked about at the dinner that disgusted him.A. whatB. thatC. whateverD. those29. _ _ a little earlier this morning! I missed the school bus by only a minute and had to wait in the cold for nearly an hour!A. If I had got upB. If only I get upC. If only I had got upD. If I got up30. Susan wants to know whether the measures have been agreed .A. toB. withC. overD. uponPart II Cloze ( 20 % )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.People who know one another very well indeed may sit or walk together for long periods without feeling 31 necessary to speak. But otherwise silence between people is rather awkward. If for instance we invite people to an evening meal and there are long silences in the conversation, we 32 our best to get the talk going.Because words can break silence, 33 tension, we often use them for this reason and not mainly 34 . When two people are introduced, one says, "How do you do? This is not really a question, 35 its apparent meaning. Its purpose is not to communicate meaning but to break the tension which would 36 silence, and to express 37 the handshake, a vague good will towards the new acquaintance. Introductions are generally followed by some 38 conversation. In Britain this is usually about the weather, a preoccupation which people from other countries often find _ 39__ . Many people become unnecessarily anxious 40 because they do not 41 this 42 of language. Conversation is not a discussion in the sense 43 _ one has to 44 a definite conclusion. A topic may be 45 and dropped in favor of another. The only rules are that it should be interesting to the people 46 and that they should all be able to 47 something to it.A slight feeling of 48 towards meeting people, particular strangers, when we are invitedout for the evening or to a party, is very 49 indeed. Introductions are a means 50 we can help one another to become more at ease.31. A. that B. / C. it D. them32. A . do B. make C. take D. push33. A. thus remove B. and thus removingC. and thus removingD. thus to remove34. A. for that it means B. for what it meansC. for that the)' meanD. for what they mean35. A. instead of B. despite C. regardless of D. as for36. A. arise from B. attribute to C. result in D. bring about37. A. despite B. in addition C. as long as D. along with38. A. personal B. general C. specific D. detailed39. A. amusing B. amused C. amuse D. to amuse40. A. on social occasions B. at social occasionsC. on social situationsD. at social situations41. A. distinguish B. appreciate C. admit D. recognize42. A. importance B. appearance C. function D. meaning43. A. in which B. that C. / D. which44. A. draw at B. draw in C. arrive at D. arrive in45. A. picked out B. picked up C. put forward D. drawn out46. A. concerning B. concerned about C. concerned D. to be concerned47. A. attribute B. distribute C. substitute D. contribute48. A. compliment B. appreciation C. comprehension D. apprehension49. A. causal B. random C. common D. particular50. A. in which B. through which C. to which D. by whichPart III Reading Comprehension ( 30 %)Directions: There are three passages in this part. Each passage is followed by some questions or unfinished statements. For each of them there are four choices marked A), B), C) and D). You should decide on the best choice.Passage One:Extinction has recently become a catchword. Every day entire species of plants and animals die out, and for the first time in history this is due to the actions of just one species: humans. We already know about five mass extinctions, and now a sixth seems to be under way. This one is different, because it is man-made. Deforestation of the rain forests is just one aspect of the phenomenon. Most people may have heard about that, but few people know that most of the species existing in the rain forests have never been described by science. Often they die out before we ever know they existed. Nobody can tell what treasures we lose, perhaps a cure for cancer or other modem-day diseases.World-famous Harvard professor Edward O. Wilson examines life on our planet in his book The Diversity of Life. He doesn't lecture his readers, but states in a matter-of-fact way what is known about the Earth's past and the impact of mankind on its plant and animal life. Meanwhile, he suggests solutions for the present crisis.If you are interested in the future of planet Earth and want to learn to see the bigger picture, this is the book for you. This is no light bedtime reading and will probably leave you feelinguneasy. However, it's important for people living in the 21st century to think about how we can pass at least I’m of this diversity on to our children. Recent-research shows that Earth needs about 10 million years to restore the lost diversity of species after a great crisis. Ten million years are not much in terms 0fthe life of a planet, but the period is way too long for mankind. Wilson's book should help us to start a process of reconsideration.51. Judging from the context, what does the word "extinction" (Line 1, Para 1) mean?A. Death of many plants and animals.B. Killing of wild animals by man.C. Deforestation of the rain forest.D. Dying out of an entire species.52. In what sense is the present mass extinction different from the five previous ones?A. It is larger in scale.B. It is caused by man.C. The lost diversity can never be restored.D. It threatens the very existence of humans.53. Why should people be concerned about extinction?A. Because many existing species have not yet been studied.B. Because the dying species may be of great value to humans.C. Because it may lead to great climate changes on earth.D. Because the dying species can cure cancer and other diseases.54. It can be inferred from the passage that .A. there are now more species on our planet than beforeB. every plant or animal is described in the book The Diversity of LifeC. without man's interference every species would have survivedD. many species lived and died without ever being noticed by man55. What is the chief purpose of Edward O. Wilson in writing the book The Diversity of Life?A. To provide readers with some interesting bedtime reading.B. To help specialists do research on plant and animal life.C. To arouse readers' interest in the history of our planet.D. To remind us of the urgency of preserving the diversity of life.Passage Two:How do we get more young people to increase their consumption of iron-rich foods? Many nutritionists are advocating the fortification of a number of foods. This may help, but I contend that we should also intensify our efforts in nutrition education among our young people. I simply do not agree that it is futile, to try to change eating habits. Once an intelligent person--- and this includes adolescents understand the need for a healthy diet, I think he or she will act accordingly. As for specific actions, I suggest that blood hemoglobin should be checked as a routine part of a youngster's yearly physical exam. It should contain at least 12 grams for a boy. If it is any lower, the physician probably will prescribe an easily absorbed iron supplement.Adolescents and everyone else should cut out highly processed foods and drinks, which may be low in iron and other nutrients. Read the labels for iron content. Especially make sure that all bakery products are made with enriched flour or whole grains. Try adding liver, chicken, beef, veal or any other variety to the weekly menu.Finally, even when you are trying to lose weight, always eat a sensible, well-balanced diet madeup of a variety of fresh or very lightly processed foods. This way, you stand a good chance of getting not only enough iron, but a/so adequate amounts of all the other essential nutrients.56. The author recommends that young people .A. check blood hemoglobin yearlyB. be on a strictly vegetarian dietC. lose weightD. do some more studies on hemoglobin57. What kind of bakery products do young people have to eat?A. Bread made with good vegetable oil.B. Bread made with wheat.C. Bread made with enriched flour or whole grains.D. Bread containing less calories.58. The passage is mainly about .A. the importance of diet.B. the need of ironC. adolescents eating habitsD. blood hemoglobin59. When the author says that we should intensify our efforts in nutrition education among our young people, he means that we .A. should force young people to ear well-balanced mealsB. should tell young people to eat liver, chicken, beef or vealC. should teach adolescents about nutrition in home economics classD. should try to change eating habits to get enough iron and other essential nutrients60. The author says that the appropriate way to lose weight is .A. to cut our highly processed foods and drinksB. to eat a variety of fresh or very Lightly processed foodsC. to eat vegetables and eggsD. to eat foods recommended by a physicianPassage Three:I ask you to drink to his health as a young man full of the spirit of adventure who has lit up the world with a flash of courage." With these words, the British Minister of Air turned and raised his glass to the young man who sat beside him -- a young man who, only a month before, was completely unknown. Yet on that summer day in 1927 his name was on the world's lips--Charles Lindbergh, the first man to fly the Atlantic alone.He had been an air mail pilot, flying back and forth between Chicago and the win the $ 25,000 prize offered by a fellow city of St. Louis. Determined to American for the first flight from New York to Paris, Lindbergh had persuaded a group of St. Louis businessmen to finance the building of a special plane for him.The news that Lindbergh intended to fly the Atlantic alone was received with disbelief. The plane would never fly, people said. It would run out of fuel. It had only a single engine. Lloyds of London refused to insure the flight. Men called Lindbergh the "flying fool".But on May 20th, 1927, just after ten to eight in the morning, Lindbergh s "Spirit of St. Louis", heavily laden with fuel. struggled into the air from a New York airfield. For several hours the weight of the petrol prevented the young pilot from flying more than a few feet above thewave-tops. Night came and thick fog covered up the stars. Lindbergh flew steadily on, hoping that his course was the checking the fuel all the time to keep his the right one. He struggled to keep mind active. Throughout the next day the "Spirit of St. Louis flew on over seemingly limitless sea. Then a fishing boat appeared, and, an hour later, land. It was Ireland. Lindbergh set a compass course for Paris.By ten o'clock the lights of France's capital were shining beneath him. Tired, unshared, suddenly hungry, the "flying fool" came down to LcBourget airport, and landed in front of a huge crowd of wildly cheering people. After 34 hours of continuous piloting, the flight of 3,600 miles was over.61. The British Minister of Air .A. praised Lindbergh for his intelligenceB. encouraged Lindbergh to be more adventurousC. congratulated Lindbergh for his braveryD. warned Lindbergh not to fly alone62. "His name was on the world's lips" means .A. "everybody was drinking to his health"B. "everybody was jumping about because of him"C. "he became suddenly unpopular"D. "everybody was talking about him"63. A group of St. Louis businessmen had been persuaded to the building of a special plane.A. arrangeB. organizeC. stopD. pay for64. Which of the following is true?A. Nobody at all believed that it was foolish for anybody to try to fly the Atlantic.B. Everybody knew that Lindbergh was very brave and adventurous.C. People didn't believe that Lindbergh really meant to fly the Atlantic alone.D. Everybody believed that it was foolish for anybody to try to fly the Atlantic at all.65. The "Spirit of St. Louis" here refers to .A. the plane Lindbergh flew inB. the "flying fool"C. the hope of the people of St. LouisD. the city of St. LouisPart IV Mistake spotting ( 10 %)Directions: Each of the following sentences has four underlined parts and marked A,B,C and D. Identify the one that needs correction.66. He didn't tell me the reason that he didn't go to the meeting.A B C D67. He made a sandwich by putting a piece of cheese among two pieces of bread.A B C D68. In the opinion of the Captain Brown, the shortest way to the Philippines would be through theA B C DPanama Canal.69. In the middle of the night the strong wind began to blow.A B C D70. There was being a crowd round the tree when they got there.A B C D71. I told him that the children may get cold if they played in the snow.A B C D72. If he took a taxi, he would have caught the train.A B C D73. Tom failed his examination yesterday. He would study harder.A B C D74. They have been warned not get on a bus until all the passengers have got off.A B C D75. We cannot afford spending too much money on entertainment.A B C DPart V Translation ( 10%)Section ADirections: Translate the following sentences into English.76．当地居民对新的安全措施反应热烈。
数控铣竞赛模拟试题7
数控铣竞赛模拟试题（七）姓名：成绩：一、判断题（每小题1分）1、在卧式铣床上铣削直齿轮时，分度头主轴应扳起一个分锥角δ。
（）2、利用分度头或回转工作台交换齿轮铣削等速圆盘凸轮的根据是阿基米德曲线形成的原理。
（）3、成形铣刀的刀齿一般成铲齿，前角大多为零度，刃磨时只磨前刀面。
（）4、步进电机脉冲信号的环行分配可用软件或硬件实现。
（）5、准备功能也称为M功能。
（）6、G00指令表示快速定位，它指令刀具沿直线快速定位到目标点。
（）7、刀具半径R中心补偿失量是以T代码指定的二维矢量，由CNC内部计算得到，其方向随刀具的运动而不断改变。
（）8、用多个支撑点同时限制一个自由度，使用过定位使工件定位更加稳固。
（）9、为了安全操作和简化编程，机床制造厂已将某些技术指令存储于机床计算机中。
当机床接通电源时，机床已处于存储于机床计算机中指令的控制状态称为初始状态。
（）10、控制部分（CNC装置）是数控铣床的控制核心，一般是一台机床专用计算机，包括印刷电路板，各种电器原件，屏幕显示器（监视器）和键盘、纸带、磁带等组成。
（）11、为了使工件定位和编程方便，可设计一块虎钳专用垫块。
专用垫块前端有一阶台，可使工件在X轴方向定位（一般虎钳X轴方向是无法定位的）。
（）12、孔的尺寸精度就是指孔的直径尺寸。
（）13、铣削时，铣刀的切削速度方向和工件的进给方向相同，这种铣方式称为逆铣。
（）14、孔、轴公差代号由基本偏差与标准公差数组成。
（）15、主轴承的轴向定位采用前端支承定位。
（）16、由于硬质合金的抗弯强度较低，抗冲击韧性差，所以前角应小于高速钢刀具的合理前角。
（）17、液压传动中，动力元件是液压缸，执行元件是液压泵，控制元件是油箱。
（）18、精加工时，使用切削液的目的是降低切削温度，起冷却作用。
（）19、数控机床所加工的轮廓，与所采用的程序无关，而与所选用的刀具无关。
（）20、在一对齿轮啮合时，其大小齿轮接触应力值的关系是σh1大于σh2。
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医学微生物学模拟考试试卷（七）
一、单项选择题（每题1分，共20分）
1．质粒的化学本质是
A．RNA B．多糖C．DNA D．蛋白质
2．L型细菌缺乏
A．细胞膜B．细胞壁C．核蛋白体D．胞浆颗粒
3．G－菌与G＋菌细胞壁的肽聚糖结构差别是
A．缺乏肽聚糖B．缺乏聚糖骨架
C．缺乏四肽侧链D．缺乏五肽交联桥
4．菌体含脂量高的细菌是
A．炭疽杆菌B．链球菌C．结核杆菌D．大肠杆菌
5．下列细菌中哪组有鞭毛
A．白喉杆菌、炭疽杆菌B．痢疾杆菌、大肠杆菌
C．伤寒杆菌、结核杆菌D．破伤风杆菌、伤寒杆菌
6．吞噬细胞体内与杀灭和消化细菌有关的结构成分是
A．溶菌酶B．溶酶体C．吞噬体D．Fc和C3b受体
7．结核杆菌的抗酸特性与下列哪种结构物质相关
A．索状因子B．蜡质C．分枝菌酸D．磷脂
8．霍乱肠毒素的组成中，表达肠毒素作用的成分是
A．A亚单位B．B亚单位
C．A1成分D．A2成分
9．H2S试验是检测细菌能否分解
A．靛基质B．硫化氢C．胱氨酸D．色氨酸
10．下列哪组细菌可引起败血症
A．猪霍乱沙门菌、金葡菌B．伤寒杆菌、结核杆菌
C．破伤风杆菌、伤寒杆菌D．乙型链球菌、白喉杆菌
11．细菌外毒素特征，下列错误的是
A．毒性强B．化学本质属蛋白质
C．耐热较稳定D．可制成类毒素
12．白喉的特异性紧急预防应及时注射
A．白喉类毒素B．青霉素
C．白喉疫苗D．白喉抗毒素
13．下列哪项不符合破伤风杆菌特点
A．主要通过外伤感染B．能形成芽胞
C．由外毒素致病D．属兼性厌氧菌
14．有包膜病毒和无包膜病毒重要的鉴别是
A．对干扰素的敏感性B．对抗生素的敏感性
C．对脂溶剂的敏感性D．对消毒剂的敏感性
15．显微镜油镜观察细菌，放大倍数是
A．10倍B．40倍C．100倍D．1000倍
16．以温和噬菌体为载体，将供体菌的遗传物质转移给受体菌，称为A．转化B．转导C．结合D．溶源性转换
17．病毒发生顿挫感染，是因为
A．病毒基因组不完整B．病毒干扰
C．宿主细胞为非容纳性D．缺乏辅助病毒
18．不符合钩端螺旋体特征的是
A．暗视野下呈细小珍珠样排列，一端或两端呈钩状
B．镀银染色呈棕褐色
C．培养最佳温度28℃
D．在沙保弱培养基上生长
19．符合病毒基本性状的描述是
A．唯一能在活细胞内寄生的
B．形体微小，可通过滤菌器
C．结构简单，无核膜核仁，不进行有丝分裂
D．核心的化学组成是核酸
20．朊病毒的化学本质是
A．活性蛋白质B．核酸蛋白质
C．糖蛋白D．核酸
D．主要经输血注射途径传播
二、多选题（每题1分，共10分）
1．关于支原体的描述，正确的是
A．无细胞壁
B．个体微小，能通过滤菌器
C．可引起原发性非典型性肺炎
D．能在无生命培养基上生长繁殖
E．胞膜中含有大量胆固醇
2．病毒致病机理包括
A．导致细胞溶酶体破坏
B．抑制宿主细胞生物合成
C．抑制宿主免疫功能
D．免疫病理损伤
E．病毒蛋白毒性杀细胞效应
3．艾滋病的传播途径是
A．经血和血制品B．性行为
C．嗜毒药瘾者共用的注射器D．母-婴传播
E．一般性社交接触
4．基因组分节段的病毒有
A．脊髓灰质炎病毒B．流感病毒C．轮状病毒D．出血热病毒E．逆转录病毒
5．病毒快速诊断的实验室方法有
A．光镜查病毒颗粒B．电镜查病毒颗粒或抗原
C．光镜查包涵体D．ELISA技术
E．班点杂交技术
6．产生耐药性的细菌有
A．白喉杆菌B．结核杆菌C．痢疾杆菌
D．金黄色葡萄球菌E．脑膜炎球菌
7．致病性葡萄球菌可产生的致病物质有
A．血浆凝固酶B．杀白细胞素C．脂多糖
D．溶血毒素E．肠毒素
8．芽胞的医学意义有
A．与鉴别有关B．与粘附有关C．与消毒灭菌有关
D．与运动有关E．与外伤感染有关
9．关于结核菌素试验正确的是
A．可预防结核病B．能反映体液免疫功能
C．能反映细胞免疫功能D．能反映机体是否有抗结核杆菌抵抗力E．其原理是Ⅳ型变态反应
10．适用于高压蒸汽灭菌法处理的物品有
A．手术敷料B．生理盐水C．免疫血清
D．普通培养基E．营养培养基
三、名词解释（每题3分，共30分）
1．荚膜
2．细菌生长曲线
3．败血症
4．温和噬菌体
5．串珠试验
6．抗原性转换
7．二相性真菌
8．IFN
9．朊病毒
10．DNA转染
四、简答题（每题4分，共20分）
1．细菌合成性代谢产物有哪些？
2．简述炭疽杆菌形态染色特征。
3．采集分离培养病毒的标本，应注意哪些事项？
4．简述针对乙肝病毒的预防策略。
5．简述衣原体独特的发育周期。
五、论述题（每题10分，共20分）
1．试述葡萄球菌致病物质及所致疾病。
2．试述汉坦病毒的致病性。