月考题1
2020年1月浙江自学考试试题及答案解析英国文学选读试卷及答案解析
浙江省2018年1月高等教育自学考试英国文学选读试题课程代码：10054Part I. Choose the relevant match from Column B for each item in Column A. (10%) Section AA B(1)Jonathan Swift（） A. The Rainbow(2)D.H. Lawrence （） B. Adam Bede(3)Emily Brontё（） C. Gulliver’s Travels(4)Thomas Hardy （） D. Wuthering Heights(5)George Eliot（） E. Far From the Madding CrowdSection BA B(1) Middlemarch（） A. Shylock(2) Jane Eyre（） B. Sir Peter Teazle(3) The Merchant of Venice（） C. Mr. Rochester(4) Mrs. Warren’s Profession（） D. Will Ladislas(5) The School for Scandal（） E. ViviePart II. Complete each of the following statements with a proper word or a phrase according to the textbook. (5%)1. In Paradise Lost, the author intended to expose the ways of Satan and to “justify the ways of _________ to men.”2. As the greatest novelist of the Victorian period, Charles Dickens set out a full map, and a large -scale criticism of the _________century.3. In Jane Austen’s novels, stories of _________ and marriage provide the major themes.4. In the novel Tess of the D’Urbervilles, the two men Alec and _________ are both agents of the destructive force of the society.15. G. B. Shaw is considered to be one of the best known English _________ in English literature. Part III. Each of the following statements below is followed by four alternative answers. Choose the one that would best complete the statement.(50%)1. The Protestant movement, which was seen as a means to recover the purity of the early church from the corruption and superstition of the Middle Ages, was initiated by （）A. Francis BaconB. Martin LutherC. Thomas MoreD. William Shakespeare2. As to the great tragedy Hamlet, which of the following is not true? （）A. The timeless appeal of this mighty drama lies in its combination of intrigue, emotional conflict and searching philosophic melancholy.B. The bare outline of the play is based on a widespread legend in northern Europe.C. The whole story of the play is created by Shakespeare himself.D. In it, Shakespeare condemns the hypocrisy and treachery and general corruption at the royal court.3. The story of Paradise Lost is taken from the Bible. It tells about （）A. Satan’s rebellion against God.B. the expulsion of Adam and Eve out of the garden of Eden.C.a young prince’s revenge on his father’s murderer.D. both A and B4. Which of the following statements is true about the metaphysical poets? （）A. The diction of their writing is comparatively lengthy.B. The form is frequently that of an argument with the poet’s beloved, with God, or with himself.C. They tried to be reconciled with the conventional fashion of the Elizabethan love poetry.D. The imagery is usually drawn from the ideal life.5. The enlighteners placed much emphasis on reason, because they thought （）A. superstition was above reason and rationality.B. reason and emotion both could lead to truth and justice.C. reason or rationality should be the only, the final cause of any human thought and activities.D. equality and science is contrary to reason and rationality.6. Which of the following statements is true according to the principles of the neoclassicists?2（）A. All forms of literature were to be modeled after the classical works of the ancient Greek and Roman writers.B. They tried to delight, instruct and correct human beings as social animals.C. They tried to develop a polite, urbane ,witty and intellectual art .D. All of the above.7. In the 18th century, the British government was mainly controlled by two political parties in turn. They are （）A. the upper House and the lower House.B. the House of Lords and the House of Representatives.C. the Whigs and the Tories.D. the Senate and the House of Representatives.8. In Robinson Crusoe, the writer glorifies （）A. pride and happiness.B. independence and strong will.C. human labor and the Puritan fortitude.D. hard work and success.9. Which of the following is true about the book Gulliver’s Travels ? （）A. It is a study of human nature and life.B. It has high artistic skills in making the story an organic whole.C. It makes criticisms and satires of all aspects in the contemporary English and European life.D. It is not a book of satire though it is a book of rebellion.10. Which of the following statements is true about Sheridan’s plays? （）A. He is not concerned with the current moral issues of his time.B. He intends to show the social goodness of his time.C. He thinks the moral tradition of his age is rather good.D. He lashes the social vices of the day.11. Which of the following is not the representative of Romanticism? （）A. Percy Shelley.B. Edmund Spenser.C. John Keats.D. Samuel Coleridge.12. Walter Scott established his novels as a worthwhile fictional form and set the personal dilemmas of his characters against （）3A. a background of contemporary things.B. a background of the Renaissance.C. a background of historical things.D. a background of modern events.13. Most of Wordsworth’s short poems write about subjects of （）A. nature and human life.B. society and politics.C. love and beauty .D. society and history.14. In her novels, Jane Austen is particularly preoccupied with the relationship between（）A. men and women in love.B. men and women in conflict.C. mothers and daughters in love.D. fathers and sons in conflict.15. The Victorian period in England saw （）A. the Industrial RevolutionB. a time of poverty and unstabilityC. the prosperity of romantic novelsD. the forces of the critical realists16. The religious hypocrisy of charity institutions are sharply criticized in the novel （）A. Sons and Lovers.B. Wuthering Heights.C. Jane Eyre.D. A Tale of Two Cities.17. In the summit of his literary career, two of Thomas Hardy’s novels received a lot of hostile criticisms. They are （）A. The Return of the Native and Tess of the D’Urbervilles.B. Tess of the D’Urbervilles and Jude the Obscure.C. The Dynasts and Jude the Obscure.D. Middlemarch and Jude the Obscure.18. Which of the following statements is true about Thomas Hardy’s heroines and heroes?（）A. They were fortunate young men and women in pursuit of personal fulfillment.4B. They were persistent in their pursuit for an ideal life.C. They struggled desperately for individual equality and freedom.D. They struggled desperately for personal fulfillment and happiness.19. In the mid-1950s and early 1960s, there appeared a group of young novelists and playwrights with lower-middle-class or working-class background, who were known as “_________”.（）A. the Sentimental Young Men B. the Lost GenerationC. the Angry Young MenD. the Beat Generation20. Lawrence had once been a most controversial author mainly for （）A. his concern about the relationship between men and women .B. his strong reaction against the mechanical civilization.C. his description of the distortion of personality.D. his frank treatment and discussion of sex in his novels.21. Which of the following is not written by T.S. Eliot? （）A. Ash Wednesday.B. Finnegans Wake.C. Murder in the Cathedral.D. The Waste Land.22. Which of the following groups belongs to the critical realists of the Victorian Period?（）A. Jane Austen and Emily BrontёB. Charles Dickens and Walter ScottC. D. H. Lawrence and James JoyceD. Thomas Hardy and George Eliot23. In many of Hardy’s novels, the fate of the characters is always driven by （）A. their own inherent nature and hereditary traits.B. the natural environment and the social environment.C. the traditional social morality and values.D. the high competition and pressure in the modern life.24. Which of the following is not written by G. B. Shaw? （）A. Widowers’House.B. Mrs. Warren’s Profession.C. Pygmalion.D. The Rainbow.525. In The Man of Property, which of the following statements is true about the typical Forsyte?（）A. It symbolizes the traditional and conservative values of the contemporary society.B. It represents the essence of the principle that the accumulation of wealth is the sole aim of life.C. It refers to the predominant possessive instinct of the upper class.D. It represents the essence of the new rising bourgeoisie.Part IV. Interpretation (20%)Read the following selections and then answer the questions.(1)Who are these coming to the sacrifice?To what green altar, O mysterious priest,Lead’st thou that heifer lowing at the skies,And all her silken flanks with garlands drest?What little town by river or sea shore,Or mountain-built with peaceful citadel,Is emptied of this folk, this pious morn?And, little town, thy streets for evermoreWill silent be; and not a soul to tellWhy thou art desolate, can e’er return.O Attic shape! Fair attitude! with bredeOf marble men and maidens overwrought,With forest branches and the trodden weed;Thou, silent form, dost tease us out of thoughtAs doth eternity: Cold Pastoral!When old age shall this generation waste,Thou shalt remain, in midst of other woeThan ours, a friend to man, to whom thou say’st,“Beauty is truth, truth beauty,”—that is all6Ye know on earth, and all ye need to know.1. What is the title of this poem? Who is the author?2. What contrast is shown in the poem?(2)She was expressing in her own native phrases —assisted a little by her Sixth Standard training —feelings which might almost have been called those of the age: the ache of modernism. The perception arrested him less when he reflected that what are called advanced ideas are really in great part but the latest fashion in definition-a more accurate expression, by words in logy and ism, of sensations which men and women have vaguely grasped for centuries.Still, it was strange that they should have come to her while yet so young; more than strange; it was impressive, interesting, pathetic. Not guessing the cause, there was nothing to remind him that experience is as to intensity, and not as to duration. Tess’s passing corporeal blight had been her mental harvest.Tess, on her part, could not understand why a man of clerical family and good education, and above physical want, should look upon it as a mishap to be alive. For the unhappy pilgrim herself there was very good reason. But how could this admirable and poetic man ever have descended to the Valley of Humiliation, have felt with the man of Uz —as she herself had felt two or three years ago —“My soul chooseth strangling and death rather than my life. I loathe it; I would not live alway.”It was true that he was at present out of his class. But she knew that was only because, like Peter the Great in a shipwright’s yard, he was studying what he wanted to know. He did not milk cows because he was obliged to milk cows, but because he was learning how to be a rich and prosperous dairyman, landowner, agriculturist, and breeder of cattle.3. Which novel is this passage taken from? Who’s the author?4. What does it mean by Tess’s passing corporeal blight in the passage?(3)After filling his mouth with household bread, stale, he at once began: “How are you going down to Robin Hill? You going to take Irene? You’d better take her. I should think there’ll be a lot that’ll want seeing to.”Without looking up, Soames answered: “She won’t go.”7“Won’t go? What’s the meaning of that? She’s going to live in the house, isn’t she?”Soames made no reply.“I don’t know what’s coming to women nowadays,”mumbled James; “I never used to have any trouble with them. She’s had too much liberty. She’s spoiled——”Soames lifted his eyes: “I won’t have anything said against her,”he said unexpectedly.The silence was only broken now by the supping of James’s soup.The waiter brought the two glasses of port, but Soames stopped him.“That’s not the way to serve port,”he said; “take them away, and bring the bottle.”Rousing himself from his reverie over the soup, James took one of his rapid shifting surveys of surrounding facts.“Your mother’s in bed,”he said; “you can have the carriage to take you down. I should think Irene’d like the drive. This young Bosinney’ll be there, I suppose, to show you over？”Soames nodded.“I should like to go and see for myself what sort of a job he’s made finishing off,”pursued James. “I’ll just drive round and pick you both up.”“I am going down by train,”replied Soames. “If you like to drive round and see, Irene might go with you, I can’t tell.”5. Please give a brief comment on the relationship between Soames and Irene.Part V. Give brief answers to the following questions(15%).1. Please state Henry Fielding’s major contributions in novel writing.2. Make a brief comment on the relationship between the mother and son in Lawrence’s Sons and Lovers.8。
2019年12月大学英语四级考试真题(第一套)及参考答案完整版 (1)
Section CDirections: There are 2 passages in this section. 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 and mark the corresponding letter on Answer Sheet 2 with a single line through the centre..Passage OneQuestions 46 to 50 are based on the following passage.The fifth largest city in the US passed a significant soda tax proposal that will levy (征税)1.5 cents per liquid ounce on distributors.Philadelphia's new measure was approved by a 13 to 4 city council vote. It sets a new bar for similar initiatives across the county. It is proof that taxes on sugary drinks can win substantial support outside super-liberal areas. Until now, the only city to successfully pass and implement a soda tax was Berkeley, Califomia, in 2014.The tax will apply to regular and diet sodas, as well as other drinks with added sugar, such as Gatorade and iced teas. It's expected to raise $410 million over the next five years, most of which will go toward funding a universal pre-kindergarten program for the city.While the city council vote was met with applause inside the council room, opponents to the measure, including soda lobbyists made sharp criticisms and a promise to challenge the tax in court.“The tax passed today unfairly singles out beverages-including low- and no-calorie choices”, said Lauren Kane, spokeswoman for the America n Beverage Association. “But most importantly, it is against the law. So we will side with the majority of the people of Philadelphia who oppose this tax and take legal action to stop it. “An industry backed anti- tax campaign has spent at least S4 million on advertisements. The ads criticized the measure. characterizing it as a “grocery tax.”Public health groups applauded the approved tax as a step toward fixing certain lasting health issues that plague Americans. “The move to recapture a small part of t he profits from an industry that pushes a product that contributes to diabetes, obesity and heart disease in poorer communities in order to reinvest in those communities will sure be inspirational to many other places”, said Jim Krieger, executive director of Healthy Food America. Indeed, we are already hearing from some of them. “It's not just Berkeley anymore.”Similar measures in California's Albany, Oakland, San Francisco and Colorado's boulder are becoming hot-button issues Health advocacy groups have hinted that even more might be coming46. What does the passage say about the newly-approved soda tax in Philadelphia?A) It will change the lifestyle of many consumersB) It may encourage other US cities to follow suit.C) It will cut soda consumption among low-income communitiesD) It may influence the marketing strategies of the soda business47. What will the opponents probably do to respond to the soda tax proposal?A) Bargain with the city council.B) Refuse to pay additional tax.C) Take legal action against itD) Try to win public support.48. What did the industry-backed anti-tax campaign do about the soda tax proposalA) It tried to arouse hostile feelings among consumersB) It tried to win grocers support against the measureC) It kept sending letters of protest to the mediaD) It criticized the measure through advertising49. What did public health groups think the soda tax would do?A) Alert people to the risk of sugar-induced diseases.B) Help people to fix certain long-time health issues.C) Add to the fund for their research on diseases.D) Benefit low-income people across the country50.What do we learn about similar measures concerning the soda tax in some other cities?A)They are becoming rather sensitive issues.B) They are spreading panic in the soda industry.C)They are reducing the incidence of sugar-induced diseases.D)They are taking away lot of profit from the soda industryPassage TwoPopping food into the microwave for a couple of minutes may seem utterly harmless, but Europe’s stock of these quick-cooking ovens emit as much carbon as nearly 7 million cars, a new study has found. And the problem is growing. With costs falling and kitchen appliances becoming “status" items, owners are throwing away microwaves after an average of eight years. This is pushing sales of new microwaves which are expected to reach 135 million annually in the EU by the end of the decadeA study by the University of Manchester calculated the emissions of co2-the main greenhouse gas responsible for climate change-at every stage of microwaves, from manufacture to waste disposal. “It is electricity consumption by microwaves that has the biggest impact on th e environment," say the authors. The authors also calculate that the emissions from using 19 microwaves over a year are the same as those from using a car. According to the same study, efforts to reduce consumption should focus on improving consumer awareness and behaviour . For example, consumers could use appliances in a more efficient way by adjusting the time of cooking to the type of food.However, David Reay, professor of carbon management, argues that, although microwaves use a great deal of energy, their emissions are minor compared to those from cars. In the UK alone, there are around 30 million cars These cars emit more than all the microwaves in the EU. Backing this up, recent data show that passenger cars in the UK emitted 69 million tons of CO2 in 2015. This is 10 times the amount this new microwave oven study estimates for annual emissions for all the microwave ovens in the EU. Further, the energy used by microwaves is lower than any other form of cooking. Among common kitchen appliances used for cooking,microwaves are the most energy efficient, followed by a stove and finally a standard oven. Thus, rising microwave sales could be seen as a positive thing.51.What is the finding of the new study?A)Quick-cooking microwave ovens have become more popular.B) The frequent use of microwaves may do harm to our health.C) CO2 emissions constitute a major threat to the environmentD）The use of microwaves emits more CO than people think .52.Why are the sales of microwaves expected to rise？A)They are becoming more affordable.B)They have a shorter life cycle than other appliances .C) They are getting much easier to operate.D) They take less time to cook than other appliances.53. What recommendation does the study by the University of Manchester make?A) Cooking food of different varieties.B) Improving microwave user’s habits.C) Eating less to cut energy consumption.D) Using microwave ovens less frequently.54. What does Professor David Reay try to argue?A) There are far more emissions from cars than from microwaves.B) People should be persuaded into using passenger cars less oftenC) The UK produces less CO than many other countries in the EUD) More data are needed to show whether microwaves are harmful.55. What does Professor David Reay think of the use of microwaves?A) It will become less popular in the coming decades.B) It makes everyday cooking much more convenient.C) It plays a positive role in environmental protection.D) It consumes more power than conventional cooking【参考答案】46-50 D C A D C51-55 C B B A DPart Ⅳ Translation( 30 minutes) Directions: For this part, you are allowed 30 minutes to translate a passage from Chinese into English. You should write your answer on Answer Sheet 2中国家庭十分重视孩子的教育。
(常考题)新人教版小学数学三年级下册第六单元《年,月,日》 单元测试题(包含答案解析)(1)
（常考题）新人教版小学数学三年级下册第六单元《年，月，日》单元测试题（包含答案解析）(1)一、选择题1．爸爸9：00上班，中午休息1小时，18：00下班，爸爸每天工作（）小时。
A. 7B. 8C. 92．小红妈妈的生日是2月29日，她可能是哪一年出生的？（）A. 1980年B. 1981年C. 1982年D. 1979年3．小明下午到了公园，离开公园，他在公园玩了（）时。
A. 2B. 3C. 54．晚上7：40时，动画片已经播出了45分，动画片是（）开始播出的。
A. 8：25B. 7：00C. 6：555．小军上午9：00到达图书馆，中午11：20离开，小军在图书馆的时间是（）A. 2小时20分B. 2小时40分C. 2小时6．淘气9：10到电影院时，电影已经开始了20分钟，电影是（）开始的。
A. 9：30B. 9：00C. 8：507．下列年份是闰年的是（）。
A. 2018年B. 2019年C. 2020年8．某银行的营业时间是9：00—17：00，这家银行每天营业（）时。
A. 9B. 8C. 109．一列火车应8：45到站，实际9：00才到，晚点了（）A. 5分钟B. 15分钟C. 25分钟10．一列火车8时30分从南京开往上海，到达上海需要2小时，火车在路上晚点25分钟，这列火车（）到达上海．A. 8时55分B. 10时30分C. 10时55分11．下面节日在小月的是（）A. 劳动节B. 儿童节C. 建军节12．兰兰7：00起床，15分钟洗漱，20分钟吃早饭，20分钟步行到学校，她到校的时间是（）。
A. 8：25B. 7：55C. 7：85二、填空题13．某学校规定学生7：35到校，王军迟到了15分钟，王军到校的时间是________时________分。
14．某商店早上9∶40开始营业，晚上6∶40结束营业。
用24时记时法表示是________开始营业，________结束营业。
商店每天营业时间是________小时。
09235设计原理2019年1月自学考试真题及答案
09235设计原理2019年1月自学考试真题及答案-CAL-FENGHAI-(2020YEAR-YICAI)_JINGBIAN2019 年 1 月广东省高等教育自学考试（标准预测卷一）设计原理试卷（课程代码 09235）选择题（共 20 分）一、单项选择题（本大题共 20 小题，每题 1 分，共 20 分）在每小题列出的四个备选项中只有一个是符合题目要求的，请将其选出并将“答题卡”的相应代码涂黑。
错涂、多涂均无分。
1.____在 1563 年带着一批画家、雕塑家和建筑师脱离了原来所属的手工业行会，在佛罗伦萨成立了西方第一所艺术学院（ C ）P3A．格罗皮乌斯 B．莫里斯C．瓦萨里 D．萨利文2.1910 年____生产出人造纤维，主要用于替代丝绸，但它与丝绸在结构上完全不同，它是纯粹的由纤维构成的。
（D ）P24A 布劳恩公司B 通用公司C AEG 公司D 杜邦公司3.建筑师小沙里宁设计的郁金香椅采用的是（ D）P38A 钢管流线型特征B 立体雕塑特征C 钢管和皮革结合的雕塑特征D 塑料流线型特征4.下面不属于设计方法论的是（ B ）P42A．艺术论方法 B．技术论方法C．系统论方法 D．功能论方法5._____通过灵感触发，审美知觉以及想象力使他能突破机场的实用性考虑，设计出了独特的作品—环球航空公司候机楼。
（ A ）P46A 埃罗-沙里宁B 雷蒙德-罗维C 勒-柯布西耶D 卡尔-奔驰6.设计师作为一种社会角色出现，最早出现于_____（ B）P53A 美国B 英国C 德国D 意大利7.塑料是对 20 世纪的设计影响极大的材料，最早的最早的塑料是 ____（ D ）P64A 酚醛塑料B 醋酸塑料C 牛角塑料D 赛璐珞8.下列不属于设计的艺术手法的是_____（ A ）P72A 艺术构成B 艺术抽象C 艺术装饰D 艺术解构9.下列不属于设计管理策略的是（D ）P85A 企业形象设计策略B 产品创新设计策略C 集中策略D 市场经济分析策略10._____在设计领域注重高新技术的运用，强调设计中的人文因素和使用功能，人与自然的和谐，形成一种富有“人情味”的设计风格（B ）P93A．意大利 B．斯堪的纳维亚国家 C．英国 D．法国11.下列不属于建筑设计的过程的是（）P104A．建筑构造分析 B．经济技术分析 C．基地分析 D．建筑形式分析12.青蛙设计公司创始人是_____（ C ）P99A．萨缪尔-宾 B．彼得-贝伦斯 C．艾斯林格 D．麦金托什13.今天应用最为广泛的无衬线字体是由_____人创造的（ D ）P111A．英国 B．德国 C．丹麦 D．瑞典14.服装人体的特征是写实人体的基础上经过提炼、取舍、和美化而成，成人比例一般为____标准（ B ）P125A．7.5 头身 B．8.5 头身 C．6.5 头身 D．9.5 头身15.阴极摄像管（CRT）是由物理学家_____发明的，1897 年被用于一台示波器中首次与世人见面。
粤医云2024年度全科医学诊疗技能培训项目(中医)考题答案完整版(第1月)
临床实践中的全科临床思维能力的培养临床实践中的全科临床思维能力的培养-陈德雄-1（共8题）1、【单选题】以下关于临床思维哪项是不正确的？【答案：B】A、就是对疾病现象进行调查、分析、综合、判断、推理等一系列的思维活动，以认识疾病的本质。
B、它是重要的诊断方法，但不适用于疾病的治疗。
C、临床思维是医生将其掌握的疾病的一般规律用到判定病人个体的假设、推理的逻辑思维过程。
D、理解临床思维的定义、性质和原则才能更充分地理解并运用临床思维，这直接影响着医生的临床决策能力。
2、【单选题】临床思维的组成包括非逻辑思维和逻辑思维【答案：A】A、对B、错3、【单选题】非逻辑思维是一种有经验代表性、可得性的思维模式【答案：A】A、对B、错4、【单选题】非逻辑思维具有高效性和低风险性【答案：B】A、对B、错5、【单选题】以下哪项叙述体现临床思维中的逻辑思维？【答案：C】A、转移性右下腹痛+麦氏点压痛+白细胞升高→急性阑尾炎B、上腹部刀割样痛+板状腹+腹平片见膈下游离气体→消化道穿孔C、贫血+消化道失血→消化道炎症、消化道肿瘤→肠癌D、呼吸困难、胸痛+血氧饱和度下降+D二聚体升高→肺栓塞6、【单选题】以下的说法哪项是体现临床思维的概然性的？【答案：C】A、一位58岁的女性病人，血红蛋白90 g/L，总胆红素和间接胆红素轻度高于正常值，诊断为“溶血性贫血”。
B、一位38岁的女性，阴道流血3个月，结合症状体征以及妇产科超声和CT检查后诊断“子宫肌瘤”，经过积极的术前准备，行手术治疗，切除“子宫肌瘤”，但术后病理报告：子宫内膜癌。
C、D-二聚体阴性用于肺栓塞的排除。
D、病人多年来睡眠不佳。
通过问病史，了解到她的生活习惯、家庭、工作环境等没有任何异常，就告诉她没有病，属于“5%”正常人群的异常值。
7、【单选题】急性心肌梗塞的病人心电图和肌钙蛋白随时间呈动态变化体现的是临床思维的动态性【答案：A】A、对B、错8、【多选题】临床思维的性质有哪些？【答案：A,B,C,D】A、概然性B、不确定性C、个体性D、动态性临床实践中的全科临床思维能力的培养-陈德雄-2（共7题）1、【单选题】整体性原则是临床思维最基本的原则【答案：B】A、对B、错2、【单选题】哪一项最体现“What is the probability diagnosis？”【答案：A】A、老年男性，脑梗死后遗症，咳嗽咳痰伴发热3天。
2024年1月浙江高考英语听力考试试题真题详解(含答案+录音原文)
2024年1月全国统一考试浙江高考英语听力真题1.What does the man do?A.A computer technician.B.A hotel receptionist.C.A shop assistant.2.Where does the conversation take place?A.At the grocer's.B.At the tailor's.C.At the cleaner's.3.How did the speakers come to Seattle?A.By plane.B.By car.C.By train.4.What will the speakers have for dinner today?A.Fried rice.B.Noodles.C.Steak.5.How is Sophie feeling now?A.Confused.B.Worried.C.Disappointed.Text66.What does the man want to do before noon?A.Post a letter.B.Make a card.C.Write an email.7.Whose birthday is it?A.Richard's.B.Sarah's.C.Vera's.Text78.What course does Professor Brooks teach?A.Public Speaking.B.European HistoryC.English Literature.9.Why does Vicky come to talk with Professor Brooks?A.To sign up for his course.B.To ask for a make-up test.C.To discuss her homework.Text 810.What does Linda do for plays and shows?A.She gives actors advice.B.She assigns roles to actors.C.She designs actors' clothes.11.What does Linda need to research?A.The setting of the story.B.The decoration of the stage.C.The names of the characters.12.Who does Linda report her work to?A.The director.B.The editor.C.The photographer.13.What does Linda say about her job?A.It pays very well.B.It requires team effort.C.It involves frequent travel.Text 914.What does Kevin think of abstract art?A.It has lasting artistic value.B.It makes little sense to him.C.It appeals mainly to children.15.What impression did the first painting give the woman?A.Hopefulness.B.Nervousness.C.Coldness.16.What color was used for the background in the second painting?A.Green.B.Purple.C.Red.17.What will Kevin probably do this Saturday?A.Attend an art class.B.Visit an exhibition.C.Buy an abstract painting.Text 1018.What caused the closure of Pittwater Road?A.A fallen tree.B.A flooded river.C.A car accident.19.What happened at Town Hall Station?A.A police officer got hurt.B.A passenger went missing.C.The station roof was broken.20.What are road users advised to do?A.Drive at low speed.B.Postpone their trips.C.Follow traffic signs.答案详解Text1请求维修电脑M:IT Department.How can I assist you?W:My computer is giving me a lot of trouble.Could you help me with it,please?M:OK,I just need to check on a couple of things.1.What does the man do?A.A computer technician.B.A hotel receptionist.C.A shop assistant.【解析】A。
2015年雅思考试真题(1月份)
1-10（A+G）听力：S1: 填空10题S2：选择6+配对4S3：选择6+配对4S4：填空10题阅读：P1：判断5、简答4、填空4P2：标题6、填空7P3：选词填空4、判断5、选择5写作：T1：柱状图（年龄）The bar chart below shows percentage of adults of different age groups in the UK who used the internet everyday from 2003-2006.The bar chart illustrates the percentage of adults using the Internet on a daily basis between 2003 and 2006 in the Great Britain according to different ages.The main users of the Internet were young adults aged between 16 and 24 years old. In 2003 and 2004, they shared the same percentage, at 80%. In 2005, this figure increased significantly to 100%, but decreased slightly to 90% in the next year.We can see from the chart that the entire group experienced an upward trend. In the group of 25 to 44 years old, the percentage grew gradually from 50% to 80% between 2003 and 2006. There were similar increases for the group 55 to 64 years old, rising from 30% in 2003 to 50% in 2006. As for the other two groups, although the percentage has a marginal fluctuation, the overall trend went up obviously.In summary, adults between 16 and 44 showed the great need of Internet, nut their percentage declined with time. And Internet gained a growing number of users regardless of their ages.177 wordsT2：年轻人与年龄大的人，谁更具有领导能力？The leaders of directors of organisations are often older people. But some people say that young people can also be a leader. Do you agree or disagree?1-17（A）S1: 填空10题S2：选择6+配对4S3：填空5+选择5S4：选择10题阅读：P1：填空6、判断7P2：选择5、人名理论配对5、流程图填空3P3：判断5、选词填空4、选择5写作：T1：线图The line graph shows the sales of children’s books, adult’s fictions and educational books between 2002 and 2006 in one country.The sales of three different kinds of books between 2002 and 2006milliondollarsThe line graph compares the sales of three different kinds of books during the period from 2002 to 2006.In 2002, the figure for adults’ fictions came top with 45 million dollars, followed by that of children’s books and educational books. Afterwards, the sales of adults’ fict ions decreased quickly to 37 million dollars. Despite a slight increase in the following year, they experienced a drop of 10 million dollars from 2004 to 2006.By contrast, there was a big rise of 16 million dollars in the sales of children’s books during this period. In 2002, they were 33 million dollars and ended up at 56 million dollars in 2006 when they were the highest among these three kinds of books. When it comes to the figure for educational books, it fluctuated between 2002 and 2006. It was the smallest at the beginning (25 million dollars), although it exceeded the figure for adults’ fictions in the end (33million dollars).Overall, the sales of children’s books and educational books rose markedly while the popularity ofadults’ fictions dropped.176 wordsT2：人们可以自由制造噪音吗？Some people think that the amount of noise people make have to be controlled strictly, others say that people are free to make as such as they wish. Discuss both sides and give your opinion.It is generally agreed that making noise is an important behaviour. Some people take a position that general public has the responsibility to control their noise strictly but others consider whether to make noise is a personal right. In my view, noise should be controlled depends on different conditions.It is inevitable to make some noise in daily life. For example, in the final of World Cup, every fan will rise their feet and cheer wildly when their favorite player score in the final minute of the game. Likewise, the public will also cheer and even scream, making a series of high pitched sound, to welcome festivals like carnival or the New Year. People make noise in these situations in order to express their positive emotions, which is reasonable and acceptable.However, to control noise is necessary in most cases, both for individual and society. To individual, employees can increase their work efficiency in a quiet working environment. Too much noise will district people’s attention so that they may not complete their urgent task on tim e. Besides, some medical research has proved that noise may cause negative influence on people’s physical health and even result in some diseases, such as heart attack and high blood pressure. Therefore, it is better for people to keep away from noise for physical and mental health. From the social perspective, controlling noise reflects people’s mutual care and attention. Only in this way can people build a harmonious social relationship, both in relatives and coworkers. If everyone did not make any unnecessary noise, society could be more peaceful.In conclusion, although much noise throughout our life is unavoidable, it should be controlled by the government since it may be harmful for personal health and social harmony.291 words1-29（A+G）听力：S1: 填空10题S2：配对6+选择4S3：配对5+选择5S4：填空10题阅读：P1：选择3、配对5、简答5P2：段落信息配对6、填空4、人名观点配对3P3：选择4、判断4、填空6写作：T1：流程图（做罐头）T2：环境Nowadays both scientists and tourists can go to remote natural environments such as the South Pole. Do you think the advantages of this development outweigh the disadvantages?Unknown natural is always brimming with seductive scenery. Plenty of researchers and travelers make trips to distant natural places, such as the Mount Qomolangma, Antarctica and the North Pole. I am of the opinion that this has more disadvantages than advantages.Discover of new areas always bring some irreparable destruction. Before the South Pole is in the sight of public, it was once an uncharted territory. Since its discovery, hundreds of explorers and scientists had taken adventures to this wilderness. At the same time, their scientific expedition may leave some geographical environment destruction there. And it is quite troublesome to make up such destruction.Although travelers extremely enjoy the breathtaking natural landscape, they bring along tremendous risks. One of the most common phenomenon of travelers is producing pollution to local areas. As reported in many cases, holidaymakers have left behind tons of waste in the Antarctica over the last century. This will not only threaten the survival of many creatures, including endangered species such as penguins and seals, but also cause irreversible damage to the ecosystem.In addition, we cannot avoid the fact that untouched environments are scientifically proved to have considerable oil and gas reserves. Currently, the world fuel supply is running out in the next fifty years, and no countries will help themselves from the temptation of these fuel sources. The greed of people will drive them to drain out the resource in these regions, and by then places like the South Pole will be truly deserted.In conclusion, I confirm that travelling to virgin land will bring far more losses than gains.265 words1-31（A）S1: 填空6+配对4S2：填空10S3：选择5+配对5S4：填空6+选择4阅读：P1：判断4、填空8（图标4、表格4）P2：段落信息配对5、人名观点配对4、填空4P3：选项填空5、选择5、判断4写作：T1：动态柱The chart below shows the percentage of the whole population in four countries from 1950-2002, with projections to 2050.The bar chart compares the changes in the proportion of population in India, China, the USA and Japan in 1950 and 2002, and it also indicates the projections for 2050.In 1950, China accounted for one fourth of the world population. Although this figure decreased slightly, it still ranked the first in 2002, compared to other three countries. It is estimated that the population in China will continue to drop to 19 percent in the middle of this century.India ranked the second in terms of the population in the table, which make up 15 percent in 1950, but since then, there was a dramatic increase, climbing to approximately 19 percent. The percentage is expected to increase slightly to 21 percent in 2050 and will probably exceed that in China.When it comes to the population in the USA and Japan, both of which witnessed a decrease from 1950 to 2002. It is predicted that in 2050, the percentage will remain the same in the USA, and in Japan, the percentage is likely to keep falling.Overall, it seems that India will become the country with the largest population although there is still a huge number of people in China.200 wordsT2：动物保护Some people argue that too much attention and too many resources are given to the protection of wild animals and birds. To what extent do you agree or disagree?In recent years, animal protection has become an issue of concern. People take different attitudes toward the increasing attention and expenditure on wildlife conservation. Some people suggest that the spending should be redirected to helping other fields in our society. I agree with the view that the investment in wildlife protection is not worthwhile.Animals, as a key component of the whole food chain, have a profound impact on the sustainability of an ecosystem. As we known, every kind of animals plays an important role in natural balance. For instance, the demise of any species will lead to the growth or decline of other species. In some extreme cases, some species may at the verge of extinction such as Dodo bird. If people did not take actions to protect wildlife as soon as possible, we humans would be affected in the end.However, there are more issues that we need to focus in our society rather than protecting animals. In current social context, the primary task is still to improving living standards since there are many people living under the poverty line. Only when people are in a good living condition, can they pay attention to other social problems. Besides, technology and education are another two aspects for governments to concern. These two industries accelerate the development of society, which will provide a better protection for wildlife in turn.In conclusion, although the animal is a significant part of ecosystem, it is better for governments to invest more finance and resources in other social problems.255 words。
2016年1月份妇产科三基三严培训考题 1.正确的抗菌治疗方案需考虑：( )
2016年1月份妇产科三基三严培训考题1.正确的抗菌治疗方案需考虑：( )A患者感染病情B感染的病原菌种类C抗菌药作用特点D以上3项2、可辅以抗菌药局部应用的情况有：( )A化脓性胸膜炎大量胸腔积液B反复发作性尿路感染C隐球菌脑膜炎D 化脓性腹膜炎3.下列哪种情况有抗菌药联合用药指征：( )A慢支急性发作B病原菌尚未查明的严重细菌感染C急性肾盂肾炎D急性细菌性肺炎4、下列情况何种是预防用药的适应:( )A昏迷B中毒C上呼吸道感染D人工关节移植手术5、预防用药用于何种情况可能有效:( )A用于预防任何细菌感染B长期用药预防C晚期肿瘤患者D风湿热复发6、手术前预防用药目的是预防:( )A切口感染B手术深部器官或腔隙的感染C肺部感染D切口感染和手术深部器官或腔隙感染7、外科手术预防用药多数不超过:( )A手术后3天B术后24小时C术后1周D用至患者出院8、应用头孢哌酮时应给患者补充:( )A 维生素AB 维生素B1C 维生素C D维生素Kl9、肾功能减退时，必须调整给药剂量的药物为:( )A糖肽类B克林霉素C利福平D大环内酯类10、肝功能减退时，不需调整给药剂量的药物为:( )A氯霉素B庆大霉素C红霉素酯化物D利福平11、厌氧菌感染不可以选用：( )A亚胺培南B氨基糖苷类C甲硝唑D克林霉素12、治疗肠球菌属感染首选:( )A氯霉素B氨苄西林C左氧氟沙星D头孢唑林13、下列药物中对铜绿假单胞菌具有良好抗菌活性者有：( ) A氨苄西林B头孢曲松C头孢他啶D头孢呋辛14、有神经肌肉阻滞不良反应的药物为：( )A青霉素B氟喹诺酮类C氨基糖苷类D头孢菌素15、新生儿感染治疗不宜选用：( )A环丙沙星B头孢曲松C青霉素D以上都是16、妊娠期不宜选用的抗菌药有：( )A青霉素B头孢呋辛C环丙沙星D磷霉素17、氨基糖苷类对以下那种细菌抗菌活性差：( )A大肠埃希菌B肺炎链球菌C铜绿假单胞菌D肺炎克雷伯菌18、在骨组织中浓度高的药物为：( )A克林霉素B亚胺培南C庆大霉素D青霉素19、老年感染患者一般不宜选用：( )A青霉素类B克林霉素C氨基糖苷类D头孢菌素类20-34题2016年2月分妇产科三基三严考题1、属于FDA妊娠期分类B类，孕妇可使用的抗菌药为：( )A环丙沙星B庆大霉素C青霉素D四环素2、氨基糖苷类抗生素适用于以下何种病原菌感染：( )A肺炎链球菌B厌氧菌C革兰阴性菌D以上都是3、下列哪个药物的皮疹发生率最高：( )A头孢唑林B红霉素C氨苄西林D磷霉素4、MRSA菌株是指金黄色葡萄球菌对下列哪一种抗菌药耐药：( )A甲氧西林或苯唑西林B万古霉素C利福平D氯霉素5、抗菌药物治疗性应用的基本原则( )A诊断为细菌性感染者，方有指征应用抗菌药物B尽早查明感染病原，根据病原种类及药效结果选用抗菌药物C按照药物的抗菌作用特点及体内过程特点选择用药D抗菌药物治疗方案应综合患者病情，病原菌种类及抗菌药物特点制订E以上都是6、阿莫西林/克拉维酸不适于治疗下列哪项感染( )A流感嗜血杆菌B大肠埃希菌C甲氧西林敏感金葡菌D溶血性链球菌7、关于氨基糖苷类抗生素，下列说法不正确的是( )A门、急诊中常见的上、下呼吸道感染可以选用本类药物治疗B妊娠期、哺乳期患者避免使用C新生儿、婴幼儿、老年应尽量避免使用，有明确指征时应根据血液浓度监测调整给药方案D本类药物不宜与强利尿剂合用8、成人伤寒沙门菌感染的治疗，首选药物( )A 氯霉素B 喹诺酮C 氨苄西林D 万古霉素9、外科预防用抗菌药物给药方法，接受清洁手术，在术前( )小时给药A 1-2B 0.5-2C 2-3D 3-410、抗结核病药物中杀菌作用最强的是( )A异烟肼B利福平C链霉素D吡嗪酰胺11、钩端螺旋体病的治疗首选药物是( )A青霉素B多西环素C红霉素D氯霉素12、老年人和儿童在应用抗菌药时，最安全的品种是( )：A. 氟喹诺酮类B. 氨基糖苷类C. β—内酰胺类D.氯霉素类13、亚胺培南、美罗培南等青霉烯类抗菌药主要用于( )：A. 革兰氏阴性产酶菌B. 革兰氏阳性产酶菌C. 真菌D. 支原体14、引起医院内感染的致病菌主要是( )：A. 革兰阳性菌B.革兰阴性菌C. 真菌D. 支原体15、抗菌药物的选择及其合理使用是控制和治疗院内感染的关键和重要措施。
2022-2022年高一12月月考物理考题带答案和解析(山西省大同市第一中学)
2022-2022年高一12月月考物理考题带答案和解析（山西省大同市第一中学）一质点由静止开始做匀加速直线运动，加速度大小为a1，经时间t 后将加速度反向，大小为a2，若再经过时间t恰能回到出发点，则a1:a2应为A. 1：1B. 1：2C. 1：4D. 1：3【答案】D【解析】在加速阶段有，减速阶段的位移为，其中，，联立解得：，D正确．如图所示，质量为m的ab两物体，放在两固定的水平挡板之间，物体间用一竖直放置的轻弹簧连接，在b物体上施加水平拉力F后，两物体始终保持静止状态，已知重力加速度为g，则下列说法正确的是（）A. a物体对水平挡板的压力大小可能为2mgB. b物体所受摩擦力的大小为FC. a物体所受摩擦力的大小为FD. 弹簧对b物体的弹力大小可能等于mg【答案】B【解析】试题分析：根据物体b受水平拉力F力后仍处于静止，则可知，必定受到静摩擦力，从而可确定弹簧的弹力与物体b的重力关系，再由摩擦力产生的条件，即可求解．在b物体上施加水平拉力F后，两物体始终保持静止状态，则物体b受到接触面的静摩擦力，大小等于水平拉力F，b与上挡板之间存在摩擦力，则它们之间一定存在弹力，即上挡板对b有向下的弹力，所以弹簧的弹力大于物体b的重力，由整体法可知，a物体对水平面的压力大小大于为2mg，故AD错误，B正确；根据摩擦力产生的条件可知，a物体没有相对运动的趋势，则没有摩擦力，故C错误．如图所示，小方块代表一些相同质量的钩码，图甲中O为轻绳之间连接的结点，图乙中光滑的轻质小滑轮跨在轻绳上悬挂钩码，两装置处于静止状态，现将图甲中B滑轮的端点B稍稍右移一些，图乙中的端点B沿虚线稍稍上移一些，（乙图中的绳长不变）则关于OB绳的张力F的变化，下列说法正确的是（）A. 图甲F不变，图乙F减小B. 图甲、乙中的F均不变C. 图甲F减小，图乙F不变D. 图甲、乙中的F均减小【答案】B【解析】图甲中根据钩码个数，三个力正好构成直角三角形，若端点B沿虚线稍稍上移一些，三力大小不变，图乙中因光滑的滑轮，且绳子中的张力相等，则A、B的力总是相等的，因此合力平分A、B 绳的夹角，即使稍上移，绳子张力大小仍不变，B正确；选择题如图所示,质量为m的工件置于水平放置的钢板C上,二者间动摩擦因数为μ,由于光滑导槽A、B的控制,工件只能沿水平导槽运动,现在使钢板以速度ν1向右运动,同时用力F拉动工件(F方向与导槽平行，使其以速度ν2沿导槽运动,则F的大小为?A. 等于μmgB. 大于μmgC. 小于μmgD. 不能确定【答案】C【解析】钢板以速度ν1向右运动，等效于工件以等大速度相对钢板向左运动，设为ν1?，同时工件被拉动还具有另一速度ν2，故工件相对于钢板的运动速度应是ν1?与ν2的合成，即速度ν，滑动摩擦力阻碍二者间的相对运动，故工件所受摩擦力与ν反向，指向左后方，大小Fμ=μmg。
2022至2023年年高二5月月考地理考题同步训练(河北省大名县第一中学)
选择题2013年3月10日，罕见明亮的彗星(编号为C/2011L4)到达近日点，其亮度与北极星相当，北半球公众用肉眼可观赏到。
如图是该彗星到达近日点时太阳系部分行星运行位置示意图。
读图回答下列各题。
【1】太阳对地球的影响不包括()A. 直接或间接为人类生活和生产活动提供能量来源B. 干扰无线电短波通讯，扰动地球磁场产生“磁暴”现象C. 太阳东升西落，使地球上不同经度的地方出现地方时差D. 维持地表温度，促进地球上水、大气、生物活动与变化【2】若重庆某地(106°30′E，29°34′N)一观测者要在日落后20分钟时观测到彗星，该观测者最迟到达该地(当日昼长为11小时48分)的观测时间是北京时间()A. 17点54分B. 18点14分C. 18点48分D. 19点08分【答案】【1】C【2】D【解析】【1】太阳东升西落，使地球上不同经度的地方出现地方时差是地球自转的意义，不属于太阳活动对地球的影响，选C。
【2】根据昼长为11小时48分可以计算出该地的半个昼长为5小时58分，由此推知当地日落的地方时为17是54分。
当地经度为106°30′E，北京时间为120°E的地方时，据二者的经度差可以推知此时北京时间为18时48分，观测者要在日落后20分钟时观测到彗星，则至少要在19点08分前赶到观测地点。
据此分析选D。
选择题下图示意我国台湾省某学校（图中X地）及其周边地区等高线地形图（单位：米），读图回答下面小题。
【1】图示范围内，最大高差可能是（）A. 999米B. 1199米C. 1200米D. 1299米【2】关于该学校所处地形部位的描述，正确的是（）A. 位于陡坡边缘B. 位于沙洲上C. 位于山脊末端D. 位于河口三角洲【答案】【1】D【2】A【解析】【1】读图可知，图中等高距为100米，海拔最低点位于图中的右上角方向，海拔在500-600米之间，海拔最高点位于西南方向，海拔在1700-1800米之间，两地的高差为1100-1300米之间，最大可能为1299米，故选D。
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2010-2011学年度下学期 高二化学（3，4宏飞班）第一次月考试题 第Ⅰ卷(选择题 共60分) 考生注意：本试卷共24题，总分100 分，考试时间90分钟。 可能用到的相对原子质量：H 1，C 12，N 14，O 16 一、本题共有20个小题，每小题3分，共60分；每小题有一个．．选项符合题意 （选择题选项写到答题卡上，否则无分） 1．A、B两种烃，它们含碳质量分数相同，下列关于A和B的叙述正确的是 （ ）
A．A和B一定是同分异构体 B．A和B不可能是同系物 C．A和B最简式一定相同 D．A和B的化学性质相似 2．油脂是油与脂肪的总称，它是多种高级脂肪酸的甘油酯。油脂既是重要食物，又是重要的化工原料。油脂的以下性质和用途与其含有的不饱和双键（）有关的是 ( ) A．适量摄入油脂，有助于人体吸收多种脂溶性维生素和胡萝卜素 B．利用油脂在碱性条件下的水解，可以生产甘油和肥皂 C．植物油通过氢化(在一定条件下与氢气加成)可以制造植物奶油（人造奶油） D．脂肪是有机体组织里储存能量的重要物质 3．wg含有双键的不饱和烃X能与VL的氢气（标准状况）完全反应，若X的相对分子质量为M，阿伏加德罗常数为NA，则1 mol X中含有双键数目为 （ ） A． B． C． D． 4．婴儿用的一次性纸尿片中有一层能吸水保水的物质。下列有可能被采用的是 ( )
5．有机物 的正确命名为 （ ） A．2－乙基－3，3－二甲基－4－乙基戊烷 B．3，3－二甲基－4－乙基戊烷 C．3，3，4－三甲基已烷 D．2，3，3－三甲基已烷
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VNA26．乙烷受热分解生成乙烯和氢气，现有乙烷部分分解的产物，取1体使其充分燃烧生成1.6体积的二氧化碳气体（在相同条件下测定），则乙烷的分解率为 （ ） A．20% B．25% C．50% D．75% 7．拟除虫菊酯是一类高效、低毒、对昆虫具有强烈触杀作用的杀虫剂，其中对光稳定的溴
氰菊酯的结构简式如图，下列对该化合物叙述正确的是 （ ） A．属于芳香烃 B．属于卤代烃 C．在酸性条件下不水解 D．在一定条件下可以发生加成反应 8．人畜误食含有重金属（铜、汞、铝）盐的食物后就采用的方法是 （ ） A．服用稀碱液使重金属盐变为不溶性沉淀 B．服用大量生理食盐水 C．服用食用醋或葡萄糖 D．服用鸡蛋清溶液或服用牛奶或豆浆 9．右图是某只含有C、H、O、N的有机物简易球棍模型。下列关于该有机物的说法正确的是 A．该有机物分子式为C3H7N2O2
B．该有机物为丙氨酸
C．该有机物为甘氨酸 D．该有机物为谷氨酸 10．下列各组物质中，全部属于纯净物的是 （ ） A．福尔马林、白酒、醋 B．丙三醇、氯仿、乙醇钠 C．苯、汽油、无水酒精 D．甘油、冰醋酸、煤 11．乙醇分子中各化学键如图所示，对乙醇在各种反应中应断裂的键说明不正确的是（ ） A．和金属钠作用时，键①断裂 B．和浓硫酸共热至170℃时，键②和⑤断裂 C．和乙酸、浓硫酸共热时，键②断裂 D．在铜催化下和氧气反应时，键①和③断裂 12．下列说法中，正确的是 （ ） A．含有羟基的化合物一定属于醇类 B．代表醇类的官能团是与非苯环上的碳相连的羟基 C．酚类和醇类具有相同的官能团，因而具有相同的化学性质 D．分子内有苯环和羟基的化合物一定是酚类 13．下列每组中各有三对物质, 它们都能用分液漏斗分离的是 （ ） A．乙酸乙酯和水，酒精和水，苯酚和水 B．二溴乙烷和水，溴苯和水，硝基苯和水 C．乙醇和水，乙醛和水，乙酸和乙醇 D． 油酸和水，甲苯和水，己烷和水杨酸 14．某羧酸衍生物A，其分子式为C6H12O2，实验表明A和氢氧化钠溶液共热生成B和C，B和盐酸反应生成有机物D，C在铜催化和加热的条件下氧化为E，其中D、E都不能发生银镜反应。由此判断A的可能的结构有 （ ） A．6种 B．4种 C．3种 D．2种 15．某物质可能有甲酸、乙酸、甲醇和甲酸乙酯四种物质中的一种或几种，在鉴定时有下列现象：①有银镜反应，②加入新制Cu(OH)2悬浊液沉淀不溶解，③与含酚酞的NaOH溶液共热，发现溶液中红色逐渐褪去以至无色。下列叙述正确的是 （ ） A．几种物质都有 B．有甲酸乙酯和甲酸 C．有甲酸乙酯和甲醇 D．有甲酸乙酯，可能有甲醇 16．下列有关除杂质（括号中为杂质）的操作中，错误的是 （ ） A．福尔马林（蚁酸）：加入足量饱和碳酸钠溶液充分振荡，蒸馏，收集馏出物 B．溴乙烷（乙醇）：多次加水振荡，分液，弃水层 C．苯（苯酚）：加溴水，振荡，过滤除去沉淀 D．乙酸乙酯（乙酸）：加饱和碳酸钠溶液，充分振荡，分液，弃水层 17．通式为 C6H5—R（R为－H、－C2H5、－OH、－NO2和－COOH）的5 种有机物， 取等质量的5 种物质分别混合于乙醚中, 然后用氢氧化钠溶液来进行萃取, 振荡一段时间, 静置后能够进入水层的物质有 （ ） A．1 种 B．2 种 C．3 种 D．4 种 18．甲醛、乙酸和丙醛组成的混合物中，氧元素的质量分数是37%，则碳元素的质量分数为 （ ） A．27% B．28% C．54% D． 无法计算 19．有机物A的分子式为C3H6O2，水解后得到一元酸 M 和一元醇N，已知M、N的相对分子质量相等，则下列叙中正确的是 （ ） A．M中没有甲基 B．M、N均不能发生银镜反应 C．M中含碳40% D．N分子中没有甲基 20羰基碳原子上连有甲基的化合物，与碘在强碱溶液中发生碘仿反应： O3H3NaICHIRCOONa4NaOH3IRCOCH2323则下列化合物中能发生 碘仿反应的是 （ ） A．523HCOCCH B．32CHHOCOCH C．32223CHCHCOCH)CH(CH D．3223CHCHCOCH)(CH 第Ⅱ卷 (非选择题 共64分) 注意事项：用钢笔或圆珠笔直接答在试卷上，用铅笔答题者一律不得分。 21．（21,22答到第二栏）(5分)按官能团的不同，可以对有机物进行分类，请指出下列有机
物的种类，填在横线上。CH3CH2CH2COOH __________；OHOH___________；C2H5
____________
COOC2H5H
________________；COOH________________；
22．（6分）有机物的结构可用“键线式”简化表示。CH3—CH＝CH－CH3可简写为 。
有机物X的键线式为： （1） 有机物Y是X的同分异构体， 且属于芳香烃，写出Y的结构简式。 （2）Y与乙烯在一定条件下发生等物质的量．．．．．聚合反应，写出其反应的化学方程式：
（3）X与足量的H2在一定条件下反应可生成环状的饱和烃Z，Z的一氯代物有 种。 23．（8分）在抗击非典型性肺炎期间，过乙酸（过氧乙酸）曾被广泛用作消毒剂。已知硫酸和过硫酸的结构简式如下：
请从以下八个式子中选择答案回答下列问题（答案用编号表示）。
姓名：_________，班级__________ ，得分________ 题号 1 2 3 4 5 6 7 8 9 10
答案 题号 11 12 13 14 15 16 17 18 19 20
答案
（1）过乙酸（过氧乙酸）的结构简式是 。 （2）过乙酸的同分异构体是 。 （3）过乙酸的同系物是 。 （4）氧的质量分数最小的物质是 。 21.______________,______________,________________,________________
__________________. 22,(1)_______________.(2)__________________________________________________
_(3)_______________. 24．（6分）苯是重要的有机合成原料,下面是以苯为原料的两条合成路线:
（1） 上述反应过程中，属于取代反应的有 处。 （2） 写出C、F的结构简式 、 。 25．（3分）下列有机实验操作或叙述正确的是 。 A．实验室蒸馏石油时，必须将温度计的水银球插入反应液中。 B．乙酸乙酯中混有乙酸，可选用饱和碳酸钠溶液洗涤，然后将两层液体分离。 C．在蛋白质溶液中，加入饱和硫酸铵溶液，蛋白质析出，虽再加水，也不溶解。 D．油脂的提纯中，可向油脂中加入氢氧化钠溶液，然后过滤，所得滤液即为较纯的油脂。 F．淀粉在淀粉酶的作用下，水解最终产物中加入新制的氢氧化铜悬浊液，加热煮沸，可产生砖红色沉淀。
20．（12分）有机物分子式的确定常采用燃烧法，其操作如下： 在电炉加热下用纯氧气氧化管内样品，根据产物的质量确定有机物的组成。下图是用燃烧法测定有机物（烃或烃的含氧衍生物）的分子式常用的装置，其中A管装有碱石灰，B管装有无水CaCl2，C中装有浓H2SO4。现准确称取1.20g有机物样品，经燃烧后A管增重1.76g，B管增重0.72g，请按要求填空：
（1）产生的气体按从左到右的流向，所选各装置导管口的连接顺序是 g→ → → h → → → → → 。 （2）E、D中应装有何种药品（写化学式）____ _____ _。 （3）如果将CuO网去掉，A管增重将________ __（填“增大”“减少”或“不变”）。 （4）在整个实验开始之前，需先让D产生的气体通过整套装置一段时间，其目的是 __________ _______。 （5）该有机物的最简式是____________________。 （6）要确定该有机物的分子式，还必须知道的数据是____________________________。 A．消耗液体E的质量 B．样品的摩尔质量 C．CuO固体减少的质量