题目
题型：不详难度：来源：
第二节：完形填空（共20小题；每小题1.5分，满分30分）
What is in the drug that makes you sick or dead? For example, cocaine is harmful, but what makes it harmful?
I can’t tell you all about drugs, but I can ___36___ you think about them in this ____37____ way. Your body is a very complicated machine, ____38____ a lot of chemical machinery, all of which is finally turned ____39____ it all works together. Special chemicals, which we call drugs, can affect it in many different ways.
Some drugs are ____40____ when your body has a problem, as with disease—causing bacteria. Then someone may give you aspirin to keep your temperature from going too ____41____ or some penicillin (青霉素) ____42____ it stops the growth of some kinds of bacteria. ___43_____, all drugs are really poison, ____44_____ if you take too much, so you must always use them ____45____.
Why do some people take drugs like cocaine? For a little while they seem to make you feel better, or happier. But ____46____ their effects have ____47____, your body has to pay an extra ____48____ to get back to normal. That makes you want to get ____49____ of the drug.
Drugs like cocaine have their special effects because they act as ____50____ for your nervous system. They cut off some of your nerve pathways and take away some of your senses and your ____51___. They make you want always more. And just a little too much can even ____52____ nerves to your heart and stop its beating
Many of us worry about the ____53____ around us and what pollution does to us. How about your internal environment and what goes on ____54____ you? You control that all by yourself in what you put into your ____55_____. Most drugs are pollutants. You would not want pollutants in the air and water around you. Why would you want pollutants in your body?
36. A. make B. cause C. help D. let
37. A. funny B. different C. simple D. true
38. A. just B. really C. especially D. sometimes
39. A. as if B even if C. where D. so that
40. A. powerful B. helpful C. painful D. helpless
41. A. high B. tall C. much D. hot
42. A. when B. until C. as D. before
43. A. besides B. thus C. however D. naturally
44. A. at most B. at least C. at times D. at first
45. A. carefully B. easily C. carelessly D. a lot
46. A. where B. before C. after D. until
47. A. worked B. worn C. appeared D. lost
48. A. number B. quantity C. amount D. price
49. A. Some more B. nothing C. a little D. a few
50. A. guards B. medicine C. chemicals D. poisons
51. A. worries B. happiness C. freedom D. pride
52. A. lead B. block C. offer D. stick
53. A. places B. nature C. people D. environment
54. A. inside B. around C. outside D. next
55. A. heart B. head C. body D. mind
答案
36-40CCBDB 41-50ACCBA 46-50ACDBB 51-55 ABDAC
解析
核心考点
试题【第二节：完形填空（共20小题；每小题1.5分，满分30分） What is in the drug that makes you sick or dead? F】；主要考察你对题材分类等知识点的理解。[详细]
举一反三
III. Cloze test 完形填空 1’ * 20 = 20’
阅读下面短文，掌握其大意，然后从26－45各题所给的四个选项（A、B、C和D）中选出能填入相应空白处的最佳选项。
People from Great Britain brought the English language to North America in the 16th and 17th centuries. And in the 36 300 years, there were 37 many changes in 38 places that now people can 39 tell an English person 40 an American in the way he or she talks.
Many old words 41 in England but were kept in America. For example, 300 years ago people in Great Britain got their water from something they called either a
“faucet”, a “spigot”, or a “tap”. All these words are 42 heard in different parts of America, but only “tap” is still common in 43 . Americans often made up new words or changed old 44 . “Corn” is one kind of plant in America and 45 in England.
Also, over the last three centuries the English language 46 thousands of new words for things that weren’t known 47 . And often, American and English people used two 48 names for them. A tin can (洋铁罐头) is called “tin” for short in England, but a “can” in America. The word “radio” is 49 all over the world, including America. But many English people call it a “wireless”. And almost anything having something to do 50 cars, railroads, etc. 51 different names in British and American English．
But now American and British English may be growing closer together. One 52 is the large amount (数量) of American speech that British people hear daily in movies, on television, or 53 travelers. 54 this, Americans seem to be influencing (影响) the British more and more. So some day, English may even be 55 on both sides of the Atlantic (大西洋).
36．A. following B. recent C. oldest D. last
37．A. such B. too C. so D. great
38．A. either B. both C. neither D. two
39．A. hardly B. difficulty C. clearly D. easily
40．A. with B. from C. to D. and
41．A. disappeared B. were disappeared C. spoke D. were spoken
42．A. not B. hardly C. yet D. still
43．A. America B. the two countries C. England D. British
44．A. word B. forms C. ones D. ways
45．A. another B. also planted C. a plant D. a kind of food
46．A. added B. has added C. discovered D. has discovered
47．A. anywhere B. in some countries C. before D. for centuries
48．A. new B. short C. different D. surprising
49．A. produced B. made C. developed D. used
50．A. to B. away C. with D. from
51．A. has B. have C. has given D. was given
52．A. thing B. cause C. reason D. expression
53．A. from B. through C. on D. by
54．A. For B. Because C. Besides D. Because of
55．A. different B. more different C. the same D. more useful
B
Early in the 16th century men were trying to reach Asia by traveling west from Europe. In order to find Asia they had to find a way past South America. The man who finally found the way from the Atlantic Ocean to the Pacific was Ferdinand Magellan (麦哲伦). Magellan sailed from Seville in August, 1519 with five ships and about 280 men. Fourteen months later, after spending the cold winter on the coast of Patagonia, he discovered the channel which is now called Magellan Strait(海峡). In November, 1520, after many months of dangers from rocks and storms, the three remaining ships entered the ocean on the other side of South America. They then continued, hoping to reach Asia. But they did not see any land until they reached the islands off the coast of Asia. Before they arrived at these islands, later known as the Philippines (菲律宾), men were dying of starvation (饥饿). While they were staying in the Philippines, Magellan was killed in battle. The remaining officers then had to get back to Spain. They decided to sail round Africa. After many difficulties, one ship with eighteen men sailed into Seville three years after leaving. They were all that remained of Magellan’s expedition. However, their achievement was great. They were the first men to sail round the world.
61. The purpose of Magellan’s expedition was to ________.
A. sail round the world
B. find a seaway from the Atlantic to the Pacific
C. make a voyage to Asia
D. carry men to Philippines
62. How long did Magellan and his sailors spend before they reach Magellan Strait?
A. 1519 B. Fourteen months C. 280 D. 1520
63. Which of the following is NOT mentioned in the passage concerning the expedition?
A. Lack of equipment.
B. Cold winter in Patagonia.
C. The death of Magellan.
D. Dangers from rocks and storms.
64. The number of the ships lost on the whole expedition was ________.
A. two B. three C. four D. five
65. The best title for this passage is ________.
A. The Discovery of Magellan’s Strait
B. The Discovery of the Philippines
C. The Most Dangerous Expedition
D. The First Expedition to sail round the world
D
There is probably no field of human activity in which our values and lifestyles are shown more clearly and strongly than they are in the clothes that we choose to wear. The dress of an individual is a kind of "sign language" that communicates a set of information and is usually the basis on which immediate impressions are formed. Traditionally, a concern for clothes was considered to be an affair of females, while men took pride in the fact they were completely lacking in clothes consciousness(意识).
This type of American culture is by degrees changing as man dress takes on greater variety and color. Even as early as 1995, a researcher in Michigan said that men attached rather high importance to the value of clothing in daily life. White－collar workers in particular viewed dress as a symbol of ability, which could be used to impress or influence others, especially in the work situation. The white－collar worker was described as extremely concerned about the impression his clothes made on his superiors(上司). Although blue－collar workers were less aware that they might be judged on the basis of their clothing, they recognized that any difference from the accepted pattern of dress would be made fun of by fellow workers.
Since that time, of course, the patterns have changed; the typical office worker may now be wearing the blue shirt, and the laborer a white shirt, but the importance of dress has not become less. Other researchers in recent years have helped to prove its importance in the lives of individuals at various levels and in different social and economic status groups(阶层).
68．From the passage we know that______.
A．the Americans" values and lifestyles can"t be shown clearly in their activity
B．the Americans" values and lifestyles are from the sign language
C．the clothes the Americans choose to wear have something to do with their values and lifestyles
D．the clothes the Americans choose to wear depend on a set of information
69．Traditionally, the Americans usually thought that______.
A．men should care much for clothes
B．women should concern greatly about what they wore but men shouldn"t
C．both men and women must pay great attention to their clothes
D．neither men nor women didn"t have to show interest in clothes
70．Blue－collar workers pay attention to their clothes because______.
A．they extremely concern about the impression their clothes make on their superiors
B．they know clearly that people will judge them on the basis of their clothing
C．they want to impress and influence others
D．they don"t want to be laughed at
71．The passage mainly suggests that______.
A．the Americans pay great attention to the importance of clothes
B．now men in America have made more progress in clothes consciousness
C．now men in America care about clothes more than women do
D．the American culture is greatly changing
D
Hawking has left much for Chinese to think about.
British physicist Stephen hawking, possible the world’s most famous scientist after Albert Einstein, gave lectures in Zhejiang and Beijing in August.
An illness left him unable to move any part of his body except for three fingers. But his continuing efforts in the field of science have made many young people take him as their idol（偶像）.
His books, such as A Brief History of Time, become bestsellers in Chinese bookstores. “Hawking helps people enlarge their horizons and become interested in science,” said Pan Yunhe, president of Zhejiang University.
Indeed, experts don’t think it likely that Hawking’ s lectures and profound（深奥的） ideas will be easily understood by the average person. But he has certainly sowed the seeds of science among many young people.
And the “Hawking fever” caused by his visit has made people ask: How can China produce more top scientists like Hawking?
“Nurturing（培养）top scientists will take as much work to change society as to educate the scientists themselves,” said Zhang Fan. Zhang has studied in the UK since 1999 and will be a second – year student at Trinity College in October.
In Britain, Zhang said, teachers inspire students to have a general understanding of the subjects they are interested in. And they encourage students to develop new ideas, which helps them to nurture their creativity.
In China, the Department of Education has encouraged schools to provide quality education to develop students’ potential（潜力）.
“I hope teachers will pay more attention to helping us use our imaginations and solve problems on our own,” said Lu Jie, a Junior Three student in Sanfan Middle School in Beijing.
63. _________ have made young people take Hawking as their idol.
A. Hawking’ s ongoing devotion to science
B. the fact that Hawking is a famous physicist
C. Hawking’ s lectures in Zhejiang and Beijing
D. the fact that Hawking can just move three fingers
64. In paragraph 4, the underlined word “horizons” means “_________”.
A. one’s knowledge of science B. one’s sight of the subjects
C. the area of one’s knowledge D. the line where earth and sky meet
65. From the passage we learn that _______.
A. Hawking’ s books were not popular in China before his visit
B. most schools in China provide quality education to develop students’ potential
C. to nurture top scientists, teachers should solve all the problems for the students
D. ordinary people in China may find Hawking’ s ideas beyond their comprehension
66. The last three paragraphs mainly tell us_______.
A. students in Sanfan middle school are more imaginative
B. teachers should encourage students to be more creative
C. British students do not work as hard as Chinese students
D. top scientists won’t appear even if schools provide quality education
B
What weighs 3500 pounds(1600kg)and lived 60 million years ago?Are you thinking of
dinosaurs?Guess again!You don,t have to go to a museum to see these creatures．They are alive
and swimming in the warm coastal waters of Florida．
Manatees(海牛)have lived a peaceful existence in the warm waters of Florida for 60
million years．However，they are now an endangered species．This means that if humans don,t do
something to save them，they will soon go the way of dinosaurs．
Humans have made life very difficult for manatees．One big danger that humans have
introduced is the speedboat．Because manatees are mammals．they need to come to the surface to breathe about every 5 to 6 minutes．This means that they are in constant danger of being caught in the propellers(螺旋桨)of speedboats．And boating aceidents are the greatest cause of death for them．
Manatees are in extra danger when they are in their sleeping or“torpor”state．They still
have to come to the surface for the air，but sometimes they are too sleepy to avoid the danger of approaching boats．
Another danger for manatees is the pollution that humans produce．Due to human pollution，
a deadly plant called red tide had increased greatly in the Gulf of Mexico．The plant，or algae，
t11riVes(繁茂)on pollution．It wiped out nearly 20 percent of the total manatee population on
earth．
Humans can help to save manatees。The government has established boating speed limits to
give the manatees．a chance to escape approaching speedlsoats．Everyone can help by cutting
down on waste and pollution to protect the waters for the manatees．
One famous singer，Jimmy Buffet，has helped save the manatees．He co-founded the Save the Manatee Club(SMC)．SMC had begun an adoption(收养)program for the manatees．For a fee，sponsors(资助者)can name a manatee．Donations are used to help protect the manatees and their habitat．
45．The manatee is the kind of animal that___________．
A．1ikes living in the cold waters of Florida B．will die out if not protected in time
C．call dive in the deep sea for hours D．is the biggest living animal on earth
46．Why is it dangerous for manatees to be in a torpor state?
A．Because they come to the snlface to breathe，and that is when they are hunted．
B．Because they eat deadly algae，and this makes them too sick to avoid danger．
C．Because they live in groups and therefore they are easily hurt by passing boats．
D．Because they are sleepy when they surface，so they can,t avoid approaching boats．
47．The death of the manatees is largely due to__________．
A．human hunting B．human pollution
C．speedboat accidents D．deadly plants
48．To help protect manatees，people should_________．
A．never go speed boating in their living habitat
B．keep the waters of Florida free from pollution
C．have manatess named by sponsors without a fee
D．wake manatees up from their torpor state
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