2019-2020学年上海市浦东新区建平中学高三上学期周练试卷(附答案和解析)

2019-2020学年上海市浦东新区建平中学高三上学期周练试卷(附答案和解析)
2019-2020学年上海市浦东新区建平中学高三上学期周练试卷(附答案和解析)

—2019-2020学年上海市浦东新区建平中学高三上学期周练英语试卷

(满分140分,考试时间120分钟)

第I卷(共100分)

Ⅱ. Grammar and Vocabulary

Section A

Directions: After reading the passage below, fill in the blanks to make the passage coherent and grammatically correct. For the blanks with a given word, fill in each blank with the proper form of the given word; for the otl1er blanks, use one word that best fits each blank.

The Most Frightening Day of My Life

Several years ago, I was spending Christmas in Tenerife, in the Canary Islands. My brother Jose was working there and he couldn't get any time off (21)_____(come) home, so I spent the holiday with him. We decided to go up Mount Teide, a volcano in the centre of the island, and officially the second (22)_____(large) mountain in Europe. This was the last day of my visit, so we hired a little car for the day---I couldn't drive, but my brother (23)______.

Jose and I set off in brilliant sunshine. but it got much colder and by the time we reached the Crater(火山口) of Mount Teide it was snowing. All the restaurants, hotels and gas stations at the top of the volcano (24)______(close), and we had almost run out of petrol. I, started getting really worried (25)______ I had to catch the plane home that evening, and if I didn't, I would have to pay for a new ticket. So Jose decided to do something dangerous一he switched off the engine of the car and freewheeled down the other side of the mountain.

He did this for several kilometres, round hairpin bends on dangerous, icy roads. Though (26)________( scare) to death, I didn't tell him to stop for some reason.

Then the worst thing happened: the car slipped on the road and the two front wheels went over the edge. We were very lucky that the rest of the car didn't go over. We sat in the car, not (27)____(dare) to move. A car came round the corner and out (28)_____(jump) three enormous men.(29)_____saying a word, the three men surrounded the car and literally lifted it back on the road.

My brother and I got out to thank them, but the three men just repeated 'Norway' several times 一we assumed that that was (30)____they came from—then got back into their car and drove off.

We were so relieved we could have kissed them! We got back into our car and continued down the side of the

mountain. I have never felt so happy in my life as we reached the town at the bottom.

【答案】

21. to come 22. largest 23. could 24. were closed 25. because

26. scared 27. daring 28. jumped 29. Without 30. Where

【答案解析】:

21. 文章中说“我的哥哥没有时间放假回家”用动词不定式表示表结果。

22. “the second largest”表示第二大。a volcano in the centre of the island, and officially the second largest mountain in Europe.在这里说这个火山在欧洲时第二大山脉,所以用形容词的最高级。

23. 考察情态动词。根据I couldn't drive可以看出此空表示省略。

24. 考察动词时态和语态。整篇文章都用的过去时态,餐馆和旅馆与关闭存在被动关系,所以填“were closed”符合题意。

25. 填because表示因果关系,我开始担心,因为我不得不赶上今晚回家的飞机。

26. 在这里是指人感到惊吓恐慌,所以用过去分词。故填scared.

27. 考察非谓语动词。这里表示主动关系,所以用daring.

28. 考察全部倒装。方位副词提前而且有and连接,故与前面的came 时态一致。

29. 考察介词。Without saying a word表示没有说一句话。

30. 考察表语从句。根据句意来看“我认为那里是他们来的地方。

Section B (10分)

Directions: Complete the passage with the words in the box. Each word can only be used once. Note that there is one word more than you need.

A Bright Future for Girls

Worldwide, 130 million girls are out of school. At the United Nations two years ago, leaders promised to ensure every girl receives 12 years of education by 2030, but contributions from donor countries have declined. Some days are hard—but I refuse to believe the world will always be as it is; 31 is happening.

At the Malala Fund, we are investing in educators in developing countries. These 32 understand the challenges girls face in their communities-child marriage, poverty, conflicts and wars—and are best

33 to develop solutions. In Afghanistan, they are 34 female teachers to work in rural schools. In Nigeria, they are running clubs to help girls resist family 35 to drop out and marry as young as 13 years old. In Lebanon, they are developing e-learning programs to teach STEM skills to Syrian refugee girls. I believe we can see every girl in school in my lifetime. I believe in girls like Najlaa, who are leading the fight for themselves and their sisters. I believe in the millions of people who support our 36 .

Earliest this year, someone asked me, "After everything you've been 37 and everything you've seen, how do you keep yourself from being hopeless?" After talking for a moment about all the things to be grateful for in my own life, I said, "I think it's 38 to be hopeless. If you are

hopeless, you waste your 39 and your future." If we want a brighter future--for them and for ourselves—we must 40 in girls today.

【答案】31-35 I A E J H 36-40 D K F G C

【试题解析】

31. I 根据前文“but I refuse to believe the world will always be as it is”,因此可知,变化正在发生。所以填I。

32. A 前文提到“fund”基金,可知此处应为捐助者、拥护者理解…,故选A。

33. E 考查固定搭配,be placed to 被置于…

34. J 考查形容词,她们是新组建的女老师,故填J.

35. H 考查句意,根据前句resist,帮助他们抵制来自家庭的压力,所以填H。

36. D 许多人支持我们的运动。

37. K 考查句意,通过,穿过

38. F 考查句意,根据后句提到hopeless,故选F。

39. G 句意,浪费你的现在和将来

40. C 我们必须投资当下的女孩。invest 投资

III. Reading Comprehension

Section A

Directions: For each blank in the following passage there are four words or phrases marked A, B, C and D. Fill in each blank with the word of phrase that best fits the context.

If you order a Burger King Stacker Quad,you'll be served with a hamburger with no trace of any vegetable in it,a fact boasted about in the TV ads that accompanied the launch of the product in the United States.The Stacker Quad may be extraordinary, but it is far from 41. . Recent times have seen the

launch of products that the industry calls"indulgent offerings':foods marketed specifically on the basis of how much meat and cheese and how few vegetables they 42 ,it is worth 43 how strange these developments would have seemed just two years ago,when the 44. to fast-food was at its height. At that time,the American burger restaurant Wendy's added a fresh-fruit bowl to its menu.However, at the end of last year,the company quietly 45. the menu,blaming a lack of demand for such healthy dishes."We listened to consumers who said they wanted to eat fresh fruit,"a spokesman told the New York Times,"but apparently they 46. .

The industry's 47. , it seems, had been to listen to the market researchers instead of the food psychologists. People tell researchers what they think they want to hear,or what the respondent s want to believe about themselves. But we know,48 recent psychological research, that people drink more than a third more fruit juice when they pour it into a short, wide glass instead of a narrow,tall one,and that people will eat more of a product if it comes in a bigger package.We know that people will report that 'Black Forest Double-Chocolate Cake' taste better than"Chocolate Cake', even when the cakes themselves are exactly the same. 49 , we know that just because people say they want to eat more healthily, it doesn't mean they really do want to.

Denny Marie Post,from Burger King, admits that the fast-food industry vastly 50 the appeal of healthier product lines."Healthy eating is more a state of intention than it is of 51. she says.“There is a very small percentage whose behaviour agrees with their intentions.'Andrew Geier,a psychologist at the University of Pennsylvania, recently conducted an experiment in which he placed a large bowl of sweets in the lobby of an apartment building.'Eat your 52. . Please use the spoon to serve yourself read a sign he placed next to the bowl.He left it there for 10 days in a row,with,on alternative days, either a teaspoon or a large spoon that held a quarter of a cup of sweets.When they were using the 53. spoon, people on average took two thirds more sweet. This 54. is known as'unit bias'-the way we tend to think that whatever quantity a product is sold in must be appropriate amount to 55. .

41. A. strange B. true C. unique D. simple

42. A. emphasize B. ignore C. contain D. promote

43. A. explaining B. concluding C. predicting D. recalling

44. A. attitude B. solution C. resistance D. availability

45. A. kept it to B. put it on C. made it into D. took it off

46.A. Iied B. tried C. ate D. stopped

47. A. promise B. mistake C. behaviour D. greed

48. A. thanks to B. in spite of C. ahead of D. in addition to

49. A. Sure enough B.Above all C. After all D. In conclusion

50. A. overlooked B. overestimated C. overcorrected D. overcame

51. A. desire B. craze C. confusion D. action

52.A. share B. remaining C. word D. fill

53. A. smaller B. bigger C. newer D. older

54. A. phenomenon B. consequence C. procedure D. concept

55. A. demand B. count C. consume D. store

【答案】41-45 CCDCD 46-50 ABABB 51-55 DDBAC

【解析】

第41题C考察形容词辨析及上下文逻辑理解,由文41空上下文The Stacker Quad may be extraordinary, but it is far from 41. . Recent times have seen...可知这或许非同寻常,但远非独一无二,选C。

第42题C考察动词辨析和句间理解,通过上文"indulgent offerings'....They指的是这些食物,因此填包含。

第43题D考察动词辨析及上下文语境。根据句内how strange these developments would have seemed just two years ago,说明填recall回忆,记得。

第44题C考察名词辨析和段间理解。根据上文how strange ...和下文the American burger restaurant Wendy's added a fresh-fruit bowl to its menu.知当抵抗运动达到高潮时...

第45题D考察动词词组辨析及句意理解,took it off表示从菜单上拿下来,知选B.

第46题A考察动词辨析。根据文意及下文“People tell researchers what they think they want to hear,or what the respondent s want to believe about themselves.知填lied。及下文and they are not always best in their first language.可知语言学习对人的影响有优缺点。

第47题B考察名词意辨析。根据句内it seems, had been to listen to the market researchers instead of the food psychologists.可知填错误B.

第48题A考察介词词组辨析及考察句意理解。根据下文及其转折逻辑But we know,48 recent psychological research, that people drink more than a third more fruit juice when they pour it into a short知填由于,A。

第49题B考察顺序词词组辨析及上下文逻辑关系。根据联系we know that just because,填表示首先,最重要的意思。

第50题B考察动词辨析:根据上文"but apparently they 46. .had been to listen to the market researchers instead of the food psychologists知填高估了overestimated。

第51题D考察名词辨析。根据下文“There is a very small percentage whose behaviour agrees with their intentions.与行为behavior对应。

第52题D考察名词辨析及文意理解。'Eat your fill意为吃个够。

第53题B考察名词形容比较级辨析。根据上文or a large spoon that held a quarter of a cup of sweets.知填bigger。

第54题A考察名词辨析。根据上文例子知填这一现象符合题意。

第55题C考察动词辨析。根据第一段和末段的大意."We listened to consumers who said they wanted to eat fresh fruit,"a spokesman told the New York Times,",Eat your fill知填consume表示吃喝的意思。

Section B

Directions: Read the following three passages. Each passage is followed by several questions or unfinished statements. For each of them there are four choices marked A, B, C and D. Choose the one that fits best according to the information given in the passage you have just read.

(A)

Professor Heinz Wolff, who has died aged 89, was a bioengineering pioneer: he established the discipline, named it and, in a 60-year career, made significant contributions to medical research. But to the British public, he was best known as the "dotty scientist" who fronted The Great Egg Race, a BBC show in which colour-coded teams were set engineering challenges (the first was to transport an egg in a vehicle powered by rubber bands). With his trademark bow tie, half-moon glasses and Mitteleuropean accent, he looked really like Professor Branestawn, as described by W. Heath Robinson. Yet while he cheerfully exploited his reputation as a "peculiar egghead", he was very serious about his work and inspired thousands of young people to consider scientific careers.

Born in Berlin in 1928, Heinz Wolff was the son of Jewish parents. His mother died in 1938, and the next year the family fled. They arrived in Britain on the day war was declared. "We really cut it rather fine," he said on Desert Island Discs in 1998. After leaving school, he worked as a technician at the Radcliffe Infirmary in Oxford, where he invented a machine to count red blood cells, and then at the National Institute for Medical

Research's pneumoconiosis research unit in Cardiff, where he designed a means of measuring dust levels in coal miners. He went on to study at University College London and graduated with a first in physics and physiology. Then, in 1983, he founded the Institute for Bioengineering at Brunel University. His particular interest was in technologies to improve the lives of older people, but he was also heavily involved in space research and worked as an adviser to the European Space Agency.

Wolff had made his first appearance on TV on Panorama in 1966, encouraging Richard Dimbleby to swallow a "radio pill". On The Great Egg Race, which ran from 1979; his task was to get opponent teams representing organisations such as the chemical company ICI to "zolfe a friendish engineering problem". Challenges included building a hovercraft from a lawnmower, and inventing a bicycle that could ride on water. Marks were awarded for entertainment value and technical accomplishment. The show ended in the mid-1980s, but Wolff continued to judge scientific competitions, on TV and elsewhere. A natural entertainer with an inexhaustible curiosity about the world, he said he'd be happy to dress up as a clown if it got children interested in science.

56.The word "dotty" (paragraph 1) is closest in meaning to_______.

A. famous

B. genius

C. peculiar

D. serious

57. Which of the following statements is true of Heinz Wolff according to the passage?

A. He invented a machine while in University College London.

B. His interest lay in helping those living in war-stricken areas.

C. He used to major in physics and physiology.

D. His family left Berlin after WWII began.

58.Heinz Wolff didn't mind looking ridiculous as long as________.

A. he could appear on TV to judge scientific competitions

B. he could help arouse children's interest in science

C. he could combine entertainment and technology

D. he could keep being curious about the world

59.Which of the following is an achievement made by Heinz Wolff?

A. Representing a chemical company.

B. Setting up the subject of bioengineering.

C. Being the first scientist to front TV shows.

D. Designing a method to count red blood cells.

【答案解析】:

56.C 根据语境可知,在这里主要说他是一个古怪的科学家,因此答案C. peculiar意为古怪的,在下文"peculiar egghead"提到。C选项符合题意。

57. C 根据文中“He went on to study at University College London and graduated with a first in physics and physiology“.可以看出他主修物理学和生物学。所以C选项符合题意。

58. B 根据文章最后一句“he said he'd be happy to dress up as a clown if it got children interested in science“.可以看出,如果能让孩子们对科学感兴趣,他很乐意装扮成小丑。所以B选项符合题意。

59. B 根据文中“in 1983, he founded the Institute for Bioengineering at Brunel University. “ 可以看出”1983年,他在布鲁内尔大学建立了生物工程研究所。故B选项符合题意。

【重点词汇短语】:

establish the discipline 创建这门学科

make significant contribution to 做出重大贡献

be serious about his work 认真对待他的工作

inspire thousands of young people 激励成千上万的年轻人

dress up as a clown 打扮成小丑

arouse children’s interest in science 激励孩子们对科学的兴趣

(B)

OXFORDSHIRE COUNTY COUNCIL

THIS PAY AND DISPLAY AREA IS IN OPERATION EVERY DAY FROM

8 AM UNTIL 10 PM

(Weekday charges apply on Public/Bank Holidays)

PERMITTED VEHICLES

PASSENGER VEHICLES UP TO 12 SEATS+ DRIVER,

PERMITTED VEHICLES UP TO 2290 Kg. MAX GROSS()WEIGHT,

DUAL PURPOSE VEHICLES, MOTOR CYCLES WITH SIDECARS ONLY.

60.If Mary wants to park her car in this PAY&DISPLAY AREA from 6 pm until 8 pm on Monday, how much should she pay?

A.£0.50.

B.£1.00.

C.£1.50.

D.£2.00.

61.Those who are most likely to have a BLUE BADGE.

A. are working for Oxford County Council

B.are physically disabled

C. are regular customers of the car park

D.are investors of the car park

62.Which statement is true of this PAY&DISPLAY AREA according to the passage?

A.You needn't pay for parking your car there on Public Holidays

B.You can park your car there for as long as you want to on Sunday

C.You must have some coins at hand if you want to park your car there

D.You may move your car to another area without extra charge within 2 hours.

【答案】BBC

【重难点词汇和短语解析】

词汇:

(n.)county 郡,县

(n.)intruction

(n/v)cancel vt.取消;删去vi.取消;相互抵消vi.取消,撤销n.取消,撤销

(adj.)transferable 可转让的;[数] 可转移的

词组:

up to一直到;相当于;忙于…,在做…;由…决定的

apply on应用在

at hand adv.在手边;即将到来

【试题解析】

60.A 细节理解判断题.根据表格左侧信息6.30 pm to 10 pm No charge, 结合表格右侧信息SP 10P 20P 50P £1 £2.知答案为B.

61.B细节理解题.根据表格左侧中间信息知答案为B,are physically disabled.

62.C细节判断题.根据表格右侧第二点信息coins accepted NO CHANGE 知该机器不找零,可接受硬币交易,知答案为C。

第一段第四行(Weekday charges apply on Public/Bank Holidays)知A错误,根据表格左侧信息PART PAYMENT IS NOT ACCEPTED MAXIMUM STAY TWO HOURS知最多不超过2小时,B错误,根据表格中间信息6.30 pm to 10 pm No charge知D错误。

(C)

The concept of planning entire communities before their construction is an ancient one. In fact, one of the earliest such cities on record is Miletus, Greece, which was built in the 4th century BC. Throughout the Middle Ages and the Renaissance various planned communities (both theoretical

and actual) were conceived (构思). Leonardo da Vinci designed several cities that were never

constructed. Following the Great Fire of London in 1666, the architect Christopher Wren created a new master plan for the city, combining park land and urban space. Several 18th century cities, including Washington D.C., New York City, and St Petersburg, Russia, were built according to comprehensive planning.

One of the most important planned city concepts, the Garden City Movement, arose in the latter part of the 19th century as a reaction to the pollution and crowding of the Industrial Revolution. In 1898, Ebenezer Howard published the book To-Morrow: A Peaceful Path for Real Reform in which he laid out his ideas concerning the creation of new economically sustainable towns. Howard believed that these towns should be limited in size and density, and surrounded with a belt of undeveloped land. The idea gained enough attention and financial backing to lead to the creation of Letchworth, in Hertfordshire, England. This was the first such 'Garden City', After the First World War, the second town built following Howard's ideas, Welwvn Garden City, was constructed.

In the early 1920s, American architects Clarence Stein and Henry Wright, inspired by Howard's ideas and the success of Letchworth and Welwyn. created the city of Radbum. New Jersey. Conceived as a community which would be safe for children, Radbum was intentionally designed so that the residents would not require automobiles. Several urban planning designs were pioneered

at Radbum that would influence later planned communities, including the separation of pedestrians and vehicles, and the use of ' superblocks', each of which shared 23 acres of commonly held parkland.

In America, following the stock market crash of 1929, there was great demand for both affordable housing and employment for workers who had lost their jobs. In direct response.to this, in 1935 President Roosevelt created the Resettlement Administration, which brought about a total of three greenbelt towns: Greenbelt, Maryland; Greenhills, Ohio; and Greendale, Wisconsin. These towns contained many of the elements of the Garden City Movement developments, including the use of superblocks and a 'green belt' of undeveloped land surrounding the community

63. The first paragraph talks mainly about .

A. f amous urban planners

B. the history of urban planning

C. the future examples of urban planning

D. problem associated with urban planning

64. What can be learned about the Garden City Movement from the second paragraph?

A. I t came just before the Industrial Revolution.

B. I t was held back by a war and a lack of funds.

C. I t resulted in cities that were larger than they had been before.

D. I t was designed to address problems caused by modernization.

65. What was one aim in designing the city of Radbum?

A. T o reduce the danger for families living in the area.

B. T o create something totally different from cities elsewhere.

C. T o make sure people could park their cars close to their home.

D. T o increase green spaces by designing houses with gardens.

66. What do the towns of Greenbelt, Greenhills and Greendale all have in common?

A. T heir residents were affected by the stock market collapse.

B. T hey were built for the wealthiest people in America.

C. T hey were each surrounded by natural parkland.

D. T hey were all constructed in the same year.

【答案】63-66 B D A C

【试题解析】

63. B 根据第一段中“Following the Great Fire of London in 1666, the architect Christopher Wren created a new master plan for the city, combining park land and urban space.”及“…were built according to comprehensive planning.”可知答案为B.

64. D 根据第二段中“Howard believed that these towns should be limited in size and density, and surrounded with a belt of undeveloped land.”可知建造花园是为了处理由于现代化带来的问题。故选D。

65. A 根据第三段“…Conceived as a community which would be safe for children, Radbum was intentionally designed so that the residents would not require automobiles”可知目的是为了安全。故选A。

66. C 根据文章内容可知,他们都被建立在乡村地带,所以答案为C。

【重点词汇和短语】

conceived v. 构思

lead to 导致

pioneered v. 开拓

Section C

Directions: Complete the following passage by using the sentences given below. Each sentence can be used only once. Note that there are two more sentences than you need.

The birds that steal fire

Some birds of prey have learned to control fire, a skill we thought was unique to humans.

67 .

There are many stories about Australian birds of prey using fire, says ornithologist(鸟类学家)

Bob Gosford at the Central Land Council in Alice Springs. The three species mentioned are black kites, whistling kites and brown falcons.

The claim is that the birds pick up burning branches from existing fires and drop them elsewhere to start new fire. This would drive out prey hidden in the brush. In effect, tl1e birds use burning sticks as tools. At least, that's the idea.

In 2016, Gosford's suggestions got global coverage, but biologists doubted that birds deliberately start fires. 68 .

The most dramatic evidence comes from Dick Eussen, a former firefighter who co-wrote the paper. He recounts fighting a fire at the Ranger Uranium Mine near Kakadu, only to find a new one on the other side of the road. 69 The bird carried a smoking stick, which it dropped, creating another fire. In all, Eussen extinguished seven new fires started by the kite.

"We believe the observations by Eussen and others provide evidence this behavior occurs, that it is intentional and that it may happen more frequently than suspected," says Gosford. He now plans to film wild birds around fires under controlled conditions. However, the new accounts have already won over those who doubted that birds purposely started fires.

"I didn't doubt that black kites spread fires, but I now think the new evidence is persuasive that fire spreading is deliberate, rather than accidental," says Steve Debus at the University of New England. He poin out that some birds use bread to attract fish, and he has seen black kites do it. If they can do that, "then they have the intelligence to spread fires too'.

70 "The reports tend to suggest that only a few individuals learn this behaviour, but we don't have enough evidence to say anything conclusive about that," says co-author Mark Bonta of Pennsylvania State University.

【答案】67-70 EADC

【试题解析】

67. E 根据前段所说,“鸟类已经学会了控制火,这与人类相同”及后文提到“关于鸟的故事有很多”,所以选E ,“他们能够用火来驱赶猎物”

68. A 前文提到生物学家对此有怀疑,因此后文继续讲到的是科学家的实验,故选A.

69. D 根据后文,小鸟带着一根冒烟的棍子,所以前文应为当鸟类…,故选D.

70. C 对全文进行总结,说明这种行为是稀少的。

【重点词汇和短语】

start fires 生火

ornithologist n. 鸟类学家

pick up 捡起

drive out 驱赶

persuasive adj. 有说服力的

IV. Summary Writing

Directions: Read the following passage. Summarize in no more than 60 words the main idea of the passage and how it is illustrated. Use your own words as far as possible.

Planted Forests in Ireland

Planted forests are far from universally popular. In Ireland, the criticisms focus on the sitka spruce, a fast-growing, damp-tolerant tree from America's Pacific Northwest. Spruce plantations are said to contain no life. They are accused of wrecking rural communities and driving farmers off the land. And they are said to be out of place in a mostly pastoral (田园风光的)setting. Gerry McGovern, another farmer in County Leitrim, puts it bluntly: conifer forests are "not landscape".

The first charge is false. Mark Wilson of the British Trust for Ornithology says that spruce plantations support more bird life than farmland, largely because they harbour more insects. Inevitably, some birds benefit more than others. The march of spruces across -Br1tain and Ireland has increased the numbers of spruce loving birds such as siskins and crossbills. 一..

The second accusation that trees push out other kinds of agriculture, is only partly true. Forestry subsidies (补贴)and regulations have indeed changes Ireland's land market. Farmers who plant trees get generous payments for 15 years, while continuing to receive ordinary farming subsidies. At that point, with perhaps 20 years to go before spruces are harvested, they often sell to pension funds and other investors.

The final accusation, that forests are dramatically changing the appearance of the countryside, is spot-on. Advocates may point to a forested past. But rural people have become used to the landscape as it is, and often do not want it to change. What worries Mr Stenson, in County Leitrim, is not just that the ever-spreading trees will displace farmers and make it hard for him to acquire more land, but also that they will prevent him from seeing his neighbours' lights at night.

【答案】

In Ireland, the sitka spruce is criticized but not all the charges are true.(要点一) First, spruces support life because some birds love nesting there for the insects.(要点二)Second, it’s partly true that they rob farmer of their farmland, because farmers get subsidies from planting trees and farming.(要点三)Lastly, though they change the landscape, farmers don’t want that change to happen.(要点四)

【重点词汇短语】:

远非普遍受欢迎far from universally

耐潮的树 a damp-tolerant tree

被指控be accused of

破坏农村社区wreck rural communities

第一项指控the first charge

只是部分属实only partly true

最后的指控the final accusation

V. Translation

Directions: Translate the following sentences into English, using the words given in the brackets.

72. 我迫不及待地想知道比赛的结果。(wait)

73. 那位机修工收了你多少钱? (charge)

74. 销售经理保证一定实现半年内销售额增长20%的目标。(increase)

75. 可能会有人在明天的会议上对我们的预算报告提出反对意见,但不管他们怎么说,请务必不要激动。(whatever)

【答案】

72. I can't wait to know the result of the game.

73. How much did the mechanic charge you?

74. The sales manager promised to achieve the goal of 20% increase in sales in half a year.

75. There may be some objections to our budget report at tomorrow's meeting, but whatever they say, do keep calm.

【解析】

72. 考察can’t wait to do sth;意为迫不及待做某事

73. 考察charge的词义及用法,charge sb向...要价

74. 考察increase的用法及数字的常见表达,increase in sth在....方面数量加

75. 考察whatever引导的让步状语从句的用法,相当于no matter what,意为不论怎么样....

Ⅵ. Guided Writing

Directions: Write an English composition in 120-150 words according to the instructions given below in Chinese.

假如你是启明中学(Ming Qi MiddleSchool)的李明,想申请一个扶贫项目,帮助贫困地区的儿童。根据以下启事,写一封申请信(信中不能提到真实姓名和学校)。启事

国际儿童基金会将资助中学生开展扶贫项目,以帮助贫困地区的儿童。申请成功者将获得项目经费2000元。有意者请来信告知:

1)你个人的基本情况;

2)你对申请项目的基本设想;

3)项目经费的使用计划。

2018-2019学年上海中学高三上英语期中英语试卷

II.Grammar and Vocabulary Section B Recently,I flew to Las Vegas to attend a meeting.As we were about to arrive,the pilot announced with apology that there would be a slight delay before setting down.High desert winds had forced the airport to close all but one runway.He said that we would be circling the city for a few minutes waiting to land.We were also told to remain in our seats meanwhile with our seat belts(21)________(fasten) because there might be a few bumps.Well,that few minutes turned into about forty-five minutes, including a ride that would make a roller coaster(22)________(pale)by comparison. The movement was so sudden(23)________several passengers felt sick and had to use airsickness bags.(24)________you might guess,that’s not good thing to happen in a narrow space because it only serves to increase the discomfort of the situation. About twenty minutes into the adventure,the entire airplane became very quiet.There was now a sense of anxiety and fear that could be distinctly noticed.Every passenger simply held on for dear life… (25)________one.A baby was having a good time!With each bump of the aircraft,he(26)________let out a giggle of happiness.As I observed this,I realized that he didn’t know he was supposed to be afraid and worried about his safety.He(27)________thought about the past nor about the future.Those are (28)________we grown-ups have learned from experience.He was enjoying the ride because he (29)________(not teach)to fear it.(30)________(understand)this,I took a deep breath and sat back into my seat,pretending I was really on a roller coaster.I smiled for the rest of the flight.I even managed to giggle once or twice,which is much to the chagrin of the man sitting next to me holding the airsickness bag. C Section People become quite illogical when they try to decide what can be eaten and what cannot be eaten.If you lived in the Mediterranean,for instance,you would consider octopus a great__31__.You would not be able to understand why some people find it repulsive.On the other hand,your stomach would__32__ at the idea of frying potatoes in animal fat---the__33__accepted practice in many northern countries.The sad truth is that most of us have been brought up to eat certain foods and we__34__to them all our lives. No creature has received more praise and abuse than the common garden snail.Cooked in wine, snails are a great luxury in various parts of the world.There are countless people who,ever since their early years,have learned to__35__snails with food.My friend,Robert,lives in a country where snails are despised.As his flat is in a large town,he has no garden of his own.For years he has been asking me to collect snails from my garden and take them to him.The idea never appealed to me very much,but one day,after a heavy__36__,I happened to be walking in my garden when I noticed a huge number of snails taking a stroll on some of my__37__plants.Acting on a sudden impulse,I collected several dozen,put them in a paper bag,and took them to Robert.Robert was delighted to see me and__38__pleased with my little gift.I left the bag in the hall and Robert and I went into the living room where we talked for a couple of hours.I had forgotten all about the snails when Robert suddenly said that I must stay to dinner. 第1页/共8页

上海市高考化学试卷

2011年全国普通高等学校招生统一考试 上海 化学试卷 (满分150分,答题时间120分钟) 相对原子质量:H-1 C-12 N-14 O-16 F-19 Na-23 Mg-24 Si-28 S-32 Cu-64 I-127 一、选择题(本大题共10分,每小题2分,只有一个正确选项) 1、 下列离子在稳定人体血液的pH 中起作用的是( ) A .Na + B .HCO 3- C .Fe 2+ D .Cl - 2、 从光合作用的反应原理6CO 2+6H 2O ???→叶绿素 光 C 6H 12O 6+6O 2可知碳是农作物生长的必需元素之一。关 二、选择题(本大题共36分,每小题3分,只有一个正确选项) 6、 浓硫酸有许多重要的性质,在与含有水分的蔗糖作用过程中不能显示的性质是( ) A .酸性 B .脱水性 C .强氧化性 D .吸水性 7、 下列溶液中通入SO 2一定不会产生沉淀的是( ) A .Ba(OH)2 B .Ba(NO 3)2 C .Na 2S D .BaCl 2 8、 高炉炼铁过程中既被氧化又被还原的元素是( ) A .铁 B .氮 C .氧 D .碳 9、 氯元素在自然界有35Cl 、37C1两种同位素,在计算式34.969×75.77%+36.966×24.23%=35.453中( ) A .75.775%表示35C1的质量分数 B .24.23%表示35C1的丰度 C .35.453表示氯元素的相对原子质量 D .36.966表示37C1的质量数 10、草酸晶体(H 2C 2O 4?2H 2O )100℃开始失水,101.5℃熔化,150℃左右分解产生H 2O 、CO 和CO 2。用 加热草酸晶体的方法获取某些气体,应该选择已略去加热装置的气体发生装置是( )

上海市高三上学期理综-化学期末考试试卷

上海市高三上学期理综-化学期末考试试卷 姓名:________ 班级:________ 成绩:________ 一、单选题 (共7题;共14分) 1. (2分)糖类、蛋白质都是人类必需的基本营养物质,下列关于他们的说法中正确的是() A . 葡萄糖属于单糖,不能被氧化 B . 淀粉、纤维素互为同分异构体 C . 蛋白质水解的最终产物是多肽 D . 重金属盐能使蛋白质变性 2. (2分) (2019高三上·广东期末) 下列说法正确的是() A . 聚乙烯塑料和天然橡胶均不能使溴水褪色 B . 2-丁烯分子中所有原子有可能在同一平面 C . 丙烯和环己烷的二氯代物的数目相同(不考虑立体异构) D . 将溴乙烷和氢氧化钠的乙醇溶液共热产生的气体通入溴水中,溶液褪色,说明有乙烯生成 3. (2分)在反应中,X元素的原子将电子转移给Y元素的原子,则下列说法正确的是() ①元素X被氧化②元素Y被氧化③元素X发生还原反应④元素Y发生还原反应 A . ①② B . ③④ C . ②③ D . ①④ 4. (2分)(2018·威海模拟) 连二亚硫酸钠(Na2S2O4)俗称保险粉,易被氧气氧化。利用如图装置,在锥形瓶中加入HCOONa、NaOH、CH3OH和水形成的混合液,通入SO2时发生反应生成保险粉和一种常见气体,下列说法错误的是()

A . 制备保险粉的离子方程式为HCOO-+OH-+2SO2=S2O42-+CO2↑+H2O B . NaOH溶液的主要作用是吸收逸出的CO2 C . 多孔玻璃球泡的作用是增大气体与溶液的接触面积,使SO2能被充分吸收 D . 为避免产生的Na2S2O4被O2氧化,使硫酸与亚硫酸钠先反应,产生的SO2排出装置中残留的O2 5. (2分) (2019高一下·桂林期中) 下列各组元素中,原子半径依次增大的是() A . I、Br、F B . Li、K、Na C . O、S、Al D . Li、F、Cl 6. (2分) (2019高一下·浙江期中) 金属-空气电池是以金属为燃料,与空气中的氧气发生氧化还原反应产生电能的一种特殊燃料电池。如图为钠-空气电池的装置示意图,其中电解液为含NaPF6的有机电解液,可传导Na+ .下列说法正确的是() A . 装置中电子转移途径:导线电解液 B . b电极为正极,发生还原反应

2019年上海市高考化学试卷以及答案解析

2019年上海市高考化学试卷 一、选择题 1.(3分)元素Og中文名为(气奥),是一种人工合成的稀有气体元素,下列正确的是() A.核外电子数是118 B.中子数是295 C.质量数是117 D.第六周期0族元素 2.(3分)下列变化中,只涉及物理变化的是() A.次氯酸漂白B.盐酸除锈C.石油分馏D.煤干馏 3.(3分)下列反应只需破坏共价键的是() A.晶体硅熔化B.碘升华C.熔融Al2O3D.NaCl溶于水4.(3分)下列固体质量增加的是() A.Cu加入氯化铁B.Zn加入硫酸 C.H2通入灼热氧化铜D.高温下水蒸气通入Fe 5.(3分)25℃时,0.005mol/L Ba(OH)2中H+浓度是() A.1×10﹣12mol/L B.1×10﹣13mol/L C.5×10﹣12mol/L D.5×10﹣13mol/L 6.(3分)所有原子处于同一平面的是() A.B. C.D.CH2=CH﹣C≡CH 7.(3分)已知有一种烃的结构类似自行车,简称“自行车烃”,如下图所示,下列关于它 的叙述正确的是() A.易溶于水B.可以发生取代反应 C.其密度大于水的密度D.与环己烷为同系物 8.(3分)聚异戊二烯的单体是()

A.B.(CH2)2C=CH﹣CH2 C.(CH3)2C=CH﹣CH2D. 9.(3分)下列说法错误的是() A.含有共价键的化合物是共价化合物 B.含有极性键的分子可能是非极性分子 C.有电子转移的反应是氧化还原反应 D.水溶液中能完全电离的电解质是强电解质 10.(3分)用镁带和稀硫酸反应产生氢气来测定氢气的气体摩尔体积,所用的步骤有①冷却至室温,②调节使水准管和量气管液面持平,③读数。正确的顺序是() A.①②③B.①③②C.③①②D.③②①11.(3分)关于离子化合物NH5(H有正价和负价)下列说法正确的是()A.N为+5价 B.阴阳离子个数比是1:1 C.阴离子为8电子稳定结构 D.阳离子的电子数为11 12.(3分)能证明亚硫酸钠中部分变质所需要的试剂是() A.硝酸钡,稀硫酸B.稀盐酸,氯化钡 C.稀硫酸,氯化钡D.稀硝酸,氯化钡 13.(3分)用标准盐酸溶液滴定未知浓度的氢氧化钠溶液,用甲基橙作指示剂,下列说法正确的是() A.可以用酚酞代替指示剂 B.滴定前用待测液润洗锥形瓶 C.若氢氧化钠吸收少量CO2,不影响滴定结果 D.当锥形瓶内溶液由橙色变为红色,且半分钟内不褪色,即达到滴定终点

上海市七宝中学2016届高三考前模拟英语试题(一) Word版含答案

2016高三英语模拟考试 II. Grammar and Vocabulary Section A Directions:After reading the passages below, fill in the blanks to make the passages coherent and grammatically correct. For the blanks with a given word, fill in each blank with the proper form of the given word; for the other blanks, use one word that best fits each blank. (A) Once just a science fiction idea, VR has now become more accessible than ever. (25) _________ (wear) a pair of VR goggles connected to your computer and you can experience a lot of things without stepping out of the room. From climbing (26) _________ (high) mountain in the world to flying a spacecraft, the things you can experience with VR are limitless. This new 'reality ' is starting to takeover China. The Report on Chinese VR Users' Behavior was released on March 18 during the 12th TFC Global Mobile Game Conference & Intelligent Entertainment Expo held in Beijing. The report is based on a survey of 5,626 people, (27) _________ (age) between 15 and 39, from across the country. It shows that up to 68.5 percent of people have heard of or are interested in VR products. But surprisingly, it isn't new technology that has made VR so popular. 'VR has been (28) _________ for many years, but it will stick this time because there's enough computer power and the price will just keep going down,' Todd Richmond, a VR group member with the Institute of Electrical and Electronic Engineers in the US, told USA Today. VR (29) _________ (expect) to change various different fields. For example, VR could be used to train pilots and miners before they had to actually risk their lives in highly dangerous working environments, or to treat patients with acrophobia(恐高症)by making them think they were standing on top of a high building. 'If you have perfect virtual reality, (30) _________ you'll be able to simulate everything that a human can experience or imagine experiencing,it's hard to imagine where you go from there,' Palmer Luckey, 23 inventor of the Oculus VR goggles, told NPR. But the technology is still far from perfect. Users report experiencing motion sickness, headaches and other discomfort while wearing VR goggles. Also, (31) _________ more and more tools are flooding the market, the software that runs VR games and simulators has yet to catch up with all the new advancements. It could take (32) _________ while for VR to be widely accepted. When every new technology is first introduced, the technology (33) _________ is the driving force. But for it to really blend into people's lives, meeting basic and practical needs should be the main aim. (B) It has become the talk of the town: A stranger allegedly attacked a woman in a Beijing hotel at night on April 3. The man is said to have clutched her by the neck and attempted to drag her into the elevator. Lodgers passed by, but no one tried to intervene until one woman did. Her actions are believed to (34) _________ (save) the victim from whatever was going to happen to her. The incident has pushed the risks of solo traveling into the spotlight. Online forums like Sina Weibo (35) _________ (flood) with advice for how women (36) _________ protect themselves

2019届上海市各高中名校高三英语题型分类专题汇编--阅读理解B篇--老师版(带答案已校对珍藏版)

III. Reading Comprehension Section B Directions: Read the following three passages. Each passage is followed by several questions or unfinished statements. For each of them there are four choices marked A, B, C and D. Choose the one that fits best according to the information given in the passage you have just read. B Kettlebells do not hurt people. People do. A kettlebell will get your respect – the easy way or the hard way. Here is the easy way. 1. Get a medical clearance. Get clearance, especially from an orthopedist and a cardiologist. The latter is no joking matter, since kettlebell training can be extremely intense. 2. Always be aware of your surroundings. Find a training area with a non-slippery surface on which you are not afraid to drop a kettlebell. The area must be clear of objects you might trip over – including other kettlebells – or that you might hit with a kettlebell. There should be no people or animals in a radius where you could injure them. 3. Train barefoot or wear shoes with a flat, thin sole and room for the toes to spread. Training barefoot is superior for health and performance reasons. If you must wear shoes, wear Converse Chuck Taylors, Vibram Five Fingers, or similar shoes that have thin soles and do not pinch the toes together. You have sensory receptors on the bottoms of your feet that make you stronger and improve balance and coordination. Wearing traditional shoes diminishes the ability of these receptors to work properly, and therefore inhibits performance and can increase the risk of injury. Go native. 4. Never contest for space with a kettlebell. Do not try to save a rep that has gone wrong. Guide the kettlebell to fall harmlessly, and move out of the way if necessary. And remember, quick feet are happy feet. 5. Practice all safety measures at all times. Respect every kettlebell, even the lightest one. Always use perfect form picking up and setting down a kettlebell. The set is not over until the bell is safely parked.

2016年上海市高考化学试卷(解析版)

2016年上海市高考化学试卷 一、选择题(本题共10分,每小题2分,每题只有一个正确选项) 1.(2分)轴烯是一类独特的星形环烃。三元轴烯()与苯()A.均为芳香烃B.互为同素异形体 C.互为同系物D.互为同分异构体 2.(2分)下列化工生产过程中,未涉及氧化还原反应的是() A.海带提碘B.氯碱工业C.氨碱法制碱D.海水提溴 3.(2分)硼的最高价含氧酸的化学式不可能是() A.HBO2B.H2BO3C.H3BO3D.H2B4O7 4.(2分)下列各组物质的熔点均与所含化学键的键能有关的是()A.CaO与CO2B.NaCl与HCl C.SiC与SiO2D.Cl2与I2 5.(2分)烷烃的命名正确的是() A.4﹣甲基﹣3﹣丙基戊烷B.3﹣异丙基己烷 C.2﹣甲基﹣3﹣丙基戊烷D.2﹣甲基﹣3﹣乙基己烷 二、选择题(本题共36分,每小题3分,每题只有一个正确选项) 6.(3分)能证明乙酸是弱酸的实验事实是() A.CH3COOH溶液与Zn反应放出H2 B.0.1 mol/L CH3COONa溶液的pH大于7 C.CH3COOH溶液与Na2CO3反应生成CO2 D.0.1 mol/L CH3COOH溶液可使紫色石蕊变红 7.(3分)已知W、X、Y、Z为短周期元素,原子序数依次增大.W、Z同主族,X、Y、Z同周期,其中只有X为金属元素.下列说法一定正确的是()A.原子半径:X>Y>Z>W B.W的含氧酸的酸性比Z的含氧酸的酸性强 C.W的气态氢化物的稳定性小于Y的气态氢化物的稳定性

D.若W与X原子序数差为5,则形成化合物的化学式为X3W2 8.(3分)图1是铜锌原电池示意图.图2中,x轴表示实验时流入正极的电子 的物质的量,y轴表示() A.铜棒的质量B.c(Zn2+)C.c(H+)D.c(SO42﹣) 9.(3分)向新制氯水中加入少量下列物质,能增强溶液漂白能力的是()A.碳酸钙粉末B.稀硫酸 C.氯化钙溶液D.二氧化硫水溶液 10.(3分)一定条件下,某容器中各微粒在反应前后变化的示意图如下,其中和代表不同元素的原子. 关于此反应说法错误的是() A.一定属于吸热反应B.一定属于可逆反应 C.一定属于氧化还原反应D.一定属于分解反应 11.(3分)合成导电高分子化合物PPV的反应为: 下列说法正确的是() A.PPV是聚苯乙炔 B.该反应为缩聚反应 C.PPV与聚苯乙烯的最小结构单元组成相同 D.1 mol 最多可与2 mol H2发生反应 12.(3分)下列各组混合物,使用氢氧化钠溶液和盐酸两种试剂不能分离的是() A.氧化镁中混有氧化铝B.氯化铝溶液中混有氯化铁

上海市高三上学期化学期末考试试卷

上海市高三上学期化学期末考试试卷 姓名:________ 班级:________ 成绩:________ 一、单选题 (共16题;共16分) 1. (1分)下列物质加入水中,能使水的电离程度增大,且所得溶液显酸性的是() A . CH3COOH B . Al2(SO4)3 C . NaOH D . Na2CO3 2. (1分) (2018高一上·攀枝花期末) 盛放氢氧化钠固体的试剂瓶上应贴的危险化学品标志是() A . B . C . D . 3. (1分)下列性质中不是所有金属共有的是() A . 不透明 B . 易与氧气反应

C . 易导热 D . 易导电 4. (1分) (2018高二上·腾冲期中) 如图为某原电池的结构示意图,下列说法中正确的是() A . 原电池工作时阴离子移向铜极 B . 原电池工作时Zn发生氧化反应 C . 原电池工作时阳离子移向锌极 D . 原电池工作时电子通过电解质由Zn流向Cu 5. (1分)设 NA 为阿伏加德罗常数的值,下列有关说法正确的是() A . 标准状况下,6.72 L NO2 与水反应转移的电子数为 0.1NA B . 1 mol Na2O 和 Na2O2 混合物中含有的阴、阳离子总数是 3NA C . 1 mol Cl2 与足量 Fe 反应转移电子数一定为 3NA D . 1 L 0.1 mol/L 的碳酸钠溶液中的阴离子总数等于 0.1NA 6. (1分)下列有关镀锌钢管的叙述正确的是() A . 电镀时,钢管做阳极,锌棒做阴极,锌盐溶液做电解质溶液 B . 钢管镀锌后,镀锌层破损后,钢管不能受到保护 C . 镀锌的目的是为了在钢管表面形成 Fe-Zn 合金,增强钢管的耐腐蚀能力 D . 镀锌层破损后,钢管仍可受到保护 7. (1分)参照反应Br+H2―→HBr+H的能量对反应历程的示意图(图甲)进行判断。下列叙述中错误的是()

2020-2021学年上海市闵行区七宝中学高三英语上学期10月月考试卷-难易度及易错题分析版

2020-2021学年上海市闵行区七宝中学 高三英语上学期10月月考试卷 I. Listening Comprehension(略) II. Grammar and Vocabulary (20分) Section A Directions: After reading the passage below, fill in the blanks to make the passage coherent and grammatically correct. For the blanks with a given word, fill in each blank with the proper form of the given word; for the other blanks, use one word that best fits each blank. Challenging work that requires lots of analytical thinking, planning and other managerial skills might help your brain stay sharp (21) you age, a study published Wednesday in the journal Neurology suggests. Researchers from the University of Leipzig in Germany gathered more than 1, 000 retired workers who were over age 75 and had the volunteers’ memory and thinking skills (22) (assess)through a battery of tests. Then, for eight years, the scientists asked the same group to come back to the lab every 18 months (23) (take) the same sorts of tests. Those who (24) (hold)mentally stimulating, demanding jobs before retirement tended to do the best on the tests. And they tended to lose cognitive(认知)function (25) a much slower rate than those with the least mentally challenging jobs. The results held true even after the scientists accounted for the participants’ overall health status. “This works just like physical exercise,” says Francisca Then, who led the study. “After a long run, you may feel like you’re in pain, you may feel tired. But it makes you fit. After a long day at work — sure, you will feel tired, (27) it can help your brain stay healthy. ” It’s not just corporate jobs, or even paid work (26) can help keep your brain fit, Then points out. A waiter’ s job, for example, (28) ( require) multitasking, teamwork and decision-making could be just as stimulating as any high-level office work. And “running a family household requires high-level planning and coordinating(协调),” she says. “You (29) _______ ________organize the activities of the children and take care of the bills and groceries.” Of course, our brains can decline as we grow older for lots of reasons — including other environmental influences or genetic factors. Still, continuing to challenge (30) mentally and keeping your mind busy can only help. 【答案】 21. as 22. assessed23. to take 24.had held25. at26. that 27. but28.requiring 29. have to30. yourself 【难度】中等

上海市上海中学2019届高三上学期摸底考试英语试题 Word版含答案

2018-2019学年上海中学高三第一学期摸底考试 II.Grammar and Vocabulary 温馨提示:多少汗水曾洒下,多少期待曾播种,终是在高考交卷的一刹尘埃落地,多少记忆梦中惦记,多少青春付与流水,人生,总有一次这样的成败,才算长大。高考保持心平气和,不要紧张,像对待平时考试一样去做题,做完检查一下题目,不要直接交卷,检查下有没有错的地方,然后耐心等待考试结束。 Section A Direction: Beneath each of the following sentences there are four choices marked A, B, C and D. Choose the other answer that best completes the sentence. 25.While I was waiting to enter ________ university, I saw advertised in a local newspaper a teaching post at a school in ________ suburb of London. A. /, a B. an, a C. a, the D. the ,the 26.In most cases, ________ a passenger has his ticket and managers to catch his train, he can reach his destination more comfortably than ________ he had to drive himself. A. once, if B. that ,if C. when, while D. where, when 27.The invention of the modern computer is one of the great contributions ________ to man’s efficiency. A. having ever been made B. ever been made C. ever made D. having ever made 28.I was not able to work out the problem ________ my teacher explained it. A. as B. unless C. until D. when 29.For him to be re-elected, what is essential is not that his policy works, but ________ the public believe that it does. A. / B. whether C. that D. if

上海高考化学试卷及答案-整理

2015年普通高等学校招生全国统一考试上海化学试卷 相对原子质量:H-1 C-12 N-14 O-16 Na-23 Cl-35.5 Ca-40 一、选择题(本题共10分,每小题2分,每题只有一个正确选项) 1.中国科学技术名词审定委员会已确定第116号元素Lv的名称为 293的叙述错误的是A. 原子序数116B. 中子数177C. 鉝。关于Lv 116 核外电子数116D.相对原子质量293 2.下列物质见光不会分解的是A. HClO B. NH4ClC. HNO3D. AgNO3 3.某晶体中含有极性键,关于该晶体的说法错误的是A.不可能有很 高的熔沸点B. 不可能是单质C. 可能是有机物D. 可能是离子晶体 4.不能作为判断硫、氯两种元素非金属性强弱的依据是 A. 单质氧化性的强弱 B.单质沸点的高低 C. 单质与氢气化合的 难易D. 最高价氧化物对应的水化物酸性的强弱 5.二氧化硫能使溴水褪色,说明二氧化硫具有A.还原性 B. 氧化 性C. 漂白性D. 酸性 二、选择题(本题共36分,每小题3分,每题只有一个正确选项) 6.将Na、Na2O、NaOH、Na2S、Na2SO4分别加热熔化,需要克 服相同类型作用力的物质有A. 2种B. 3种C. 4种D. 5种 7.检验用硫酸亚铁制得的硫酸铁中是否含有硫酸亚铁,可选用的试 剂是 A. NaOH B. KMnO4 C. KSCN D. 苯酚

8.已知H2O2在催化剂作用下分解速率加快, 其能量随反应进程的变化如下图所示。下列 说法正确的是 A. 加入催化剂,减小了反应的热效应 B. 加入催化剂,可提高H2O2的平衡转化率 O2 + Q D.反应 C. H2O2分解的热化学方程式:H2O2 → H2O + 1 2 物的总能量高于生成物的总能量 9.已知咖啡酸的结构如右图所示。关于咖啡酸的描述 正确的是A. 分子式为C9H5O4 B. 1mol咖啡酸最多可与5mol氢气发生加成反应 C.与溴水既能发生取代反应,又能发生加成反应 D. 能与Na2CO3溶液反应,但不能与NaHCO3溶液反应 10.卤代烃的制备有多种方法,下列卤代烃不适合由相应的烃经卤代 反应制得的是 A. B. C. D. 11.下列有关物质性质的比较,错误的是 A. 溶解度:小苏打<苏打 B. 密度:溴乙烷>水 C. 硬度:晶体硅<金刚石 D. 碳碳键键长:乙烯>苯 12.与氢硫酸反应有沉淀生成的电解质是A.硫酸铜 B. 氢氧化钠 C. 硫酸亚铁D. 二氧化硫 13.实验室回收废水中苯酚的过程如右图所示。下列分析错误的是A. 操作I中苯作萃取剂B. 苯酚钠在苯中的溶解度比在水中的大C.

2018届上海市上海中学高三英语模拟练习(一)(解析版)

2018年上海中学高三英语模拟练习(一) Grammarand Vocabulary Section A Directions:After reading the passage below, fill in the blanks to make the passagecoherent and grammatically correct. For the blanks with a given word, fill ineach blank with the proper form of the given word; for the other blanks, useone word that best fits each blank. Today theStatue of Liberty is a beloved landmark. It ___1___(tower) above of theharbor of New York and is lovingly cared for by the National Park Service. Manythousands of visitors who visit Liberty Island each year might never suspectthat getting the statue ___2___(build) was a long slow struggle. More than acentury ago, it ___3___(be) the celebration of freedom and the commemorationof the friendship between America and France that inspired sculptor AugusteBartholdi and finally he went forward with designing the potential statue andpromoting the idea of building it. However, money was so big a problem ___4___was haunting the two governments from the beginning to the end. Donations forthe building of the statue first began coming in throughout France in 1875.Numerous people gave donations. A copper company donated the copper sheets thatwould be used to fashion the skin of the statue. Various donations werehelpful, ___5___ the cost of the statue kept riding. ___6___(face) with ashortfall of money, the French-American Union held a lottery. Merchants inParis donated prizes, and tickets were sold. The lottery was a success, butmore money was still needed. The sculptor Bartholdi eventually sold miniatureversions of the statue, ___7___ the name of the buyer engraved on them.Finally, in July 1880 the French-American Union announced that enough money hadbeen raised to complete the building of the statue. While theFrench had announced that the funds for the statues were in place in 1880, bylate 1882 the American donations, which would be needed to build the pedestal,were sadly lagging. The sculptor Bartholdi had travelled to America in 1871 topromote the idea of the statue. Despite Bartholdi’s efforts, t he idea of thestatue was difficult ___8___(sell). some newspapers, most notably the New YorkTimes, often criticized the statue as folly, and vehementlyopposed ___9___(spend) any money on it. The newspaper publisher JosephPulitzer, who had purchased a New Y ork City daily, The World, in the early1880s, took us the cause of the statue’s pedestal. He mounted an energetic funddrive, promising to print the name of each donor, ___10___ small the donation,Pulitzer’s audacious plan worked, and millions of people around the countrybegan donating whatever they could. In August1885, that final $100,000 for the statue;s pedestal had been raised.Construction work on the stone structure continued, and the next year theStatue of Liberty, which had arrived from France packed in crated, was erectedon top.

相关文档
最新文档