[考研类试卷]考研英语模拟试卷50及答案与解析.doc

1、考研英语模拟试卷 50及答案与解析 一、 Section I Use of English Directions: Read the following text. Choose the best word(s) for each numbered blank and mark A, B, C or D. (10 points) 1 Most people would be (1)_ by the high quality of medicine (2)_ to most Americans. There is a lot of specialization, a great deal of

2、(3)_ to the individual, a (4)_ amount of advanced technical equipment, and (5)_ effort not to make mistakes because of the financial risk which doctors and hospitals must (6)_ in the courts if they (7)_ things badly. But the Americans are in a mess. The problem is the way in (8)_ health care is orga

3、nized and (9)_. (10)_ to pubic belief it is not just a free competition system. The private system has been joined a large public system, because private care was simply not (11)_ the less fortunate and the elderly. But even with this huge public part of the system, (12)_ this year will eat up 84.5

4、billion dollars more than 10 percent of the U.S. Budget large number of Americans are left (13)_. These include about half the 11 million unemployed and those who fail to meet the strict limits (14)_ income fixed by a government trying to make savings where it can. The basic problem, however, is tha

5、t there is no central control (15)_ the health system. There is no (16)_ to what doctors and hospitals charge for their services, other than what the public is able to pay. The number of doctors has shot up and prices have climbed. When faced with toothache, a sick child, or a heart attack, all the

6、unfortunate persons concerned can do is (17)_ up. Two thirds of the population (18)_ covered by medical insurance. Doctors charge as much as they want (19)_ that the insurance company will pay the bill. The rising cost of medicine in the U.S. A. is among the most worrying problems facing the country

7、. In 1981 the countrys health bill climbed 15.9 percent about twice as fast as prices (20)_ general. （ A） compressed （ B） impressed （ C） obsessed （ D） repressed （ A） available （ B） attainable （ C） achievable （ D） amenable （ A） extension （ B） retention （ C） attention （ D） exertion （ A） countless （ B）

8、 titanic （ C） broad （ D） vast （ A） intensive （ B） absorbed （ C） intense （ D） concentrated （ A） run into （ B） encounter （ C） face （ D） defy （ A） treat （ B） deal （ C） maneuver （ D） handle （ A） which （ B） that （ C） what （ D） when （ A） to finance （ B） financed （ C） the finance （ D） to be financed （ A） C

9、ontrary （ B） Opposed to （ C） Averse （ D） Objected （ A） looking for （ B） looking into （ C） looking after （ D） looking over （ A） which （ B） what （ C） that （ D） it （ A） over （ B） out （ C） off （ D） away （ A） for （ B） in （ C） with （ D） on （ A） over （ B） on （ C） under （ D） behind （ A） boundary （ B） restri

10、ction （ C） confinement （ D） limit （ A） to pay （ B） paying （ C） pay （ D） to have paid （ A） is being （ B） are （ C） have been （ D） is （ A） knowing （ B） to know （ C） they know （ D） known （ A） in （ B） with （ C） on （ D） for Part A Directions: Read the following four texts. Answer the questions below each

11、text by choosing A, B, C or D. (40 points) 21 The food you eat does more than provide energy. It can have a dramatic effect on your bodys ability to fight off heart disease, cancer, diabetes, high blood pressure, stroke, and weak bones. With remarkable consistency, recent research has found that a d

12、iet high in plant-based foods fruits, vegetables, dried peas and beans, grains, and starchy staples such as potatoes is the bodys best weapon in thwarting many health-related problems. These foods work against so many diseases that the same healthy ingredients you might use to protect your heart or

13、ward off cancer will also benefit your intestinal tract and bones. Scientists have recently estimated that approximately 30 to 40 percent of all cancers could be averted if people ate more fruits, vegetables, and plant-based foods and minimized high-fat, high-calorie edibles that have scant nutritio

14、nal value. Up to 70 percent of cancers might be eliminated if people also stopped smoking, exercised regularly, and controlled their weight. In the past, researchers had linked fat consumption with the development of cancers, but they currently believe that eating fruits, vegetables, and grains may

15、be more important in preventing the disease than not eating fat. “The evidence about a high-fat diet and cancer seemed a lot stronger several years ago than it does now“, says Melanie Polk, a registered dietitian and director of nutrition education at the American Institute for Cancer Research. The

16、road to strong bones is paved with calcium-rich food. Leafy green vegetables and low-fat dairy products are excellent sources of calcium, the mineral that puts stiffness into your skeletal system and keeps your bones from turning rubbery and fragile. Your body uses calcium for more than keeping your

17、 bones strong. Calcium permits cells, to divide, regulates muscle contraction and relaxation, and plays an important role in the movement of protein and nutrients inside cells. If you dont absorb enough from what you eat to satisfy these requirements, your body will take it from your bones. Because

18、your body doesnt produce this essential mineral, you must continually replenish the supply. Even though the recommended daily amount is 1,200mg, most adults dont eat more than 500mg. One reason may have been the perception that calcium-rich dairy products were also loaded with calories. “In the past

19、, women, in particular, worried that dairy products were high in calories“, says Letha Y. Griffin, M. D., of Peachtree Orthopaedics in Atlanta. “But today you can get calcium without eating any high-fat or high-calorie foods by choosing skim milk or low-fat yogurt“. Also, low-fat dairy products cont

20、ain phosphorous and magnesium and are generally fortified with vitamin D, all of which help your body absorb and use calcium. If you find it difficult to include enough calcium in your diet, ask your doctor about supplements. Theyre a potent way to get calcium as well as vitamin D and other minerals

21、. But if you rely on pills instead of a calcium-rich diet, you wont benefit from the other nutrients that food provides. Getting the recommended vitamin D may be easy, since your body makes the vitamin when your skin is exposed to the suns rays. 21 Which kind of food is recommended to prevent heart

22、disease, cancer, diabetes, high blood pressure, stroke, and weak bones? （ A） Calcium-rich food. （ B） Plant-based and starchy staples food. （ C） High-fat, high-calorie food. （ D） Vitamin D-rich food. 22 The word “thwart“ (Para. 1) most probably means“_“ （ A） destroy （ B） forbid （ C） cure （ D） prevent

23、 23 _percent of all cancers could be averted if people ate more fruits, vegetables, and plant-based foods and minimized high-fat, high-calorie edibles. （ A） 30-40 （ B） 40-50 （ C） 50-60 （ D） 60-70 24 According to the passage, cancers may take some healthy steps other than_. （ A） stop smoking （ B） exe

24、rcise regularly （ C） take non-fat diet （ D） control their weight 25 Which of the following statements is NOT true? （ A） Today you can get calcium without eating any high-fat or high-calorie foods by choosing skim milk or low-fat yogurt. （ B） Calcium plays an important role in the movement of protein

25、 and nutrients inside cells. （ C） You can rely on pills instead of a calcium-rich diet to take enough calcium. （ D） If you want to absorb calcium, you should expose yourself to the suns rays. 26 A multinational corporation is a corporate enterprise, which though headquartered in one country, conduct

26、s its operations through branches that it owns or controls around the world. The organizations, mostly based in the United States, Western Europe, and Japan, have become major actors on the international stage, for some of them are wealthier than many of the countries they operate in. The less devel

27、oped countries often welcome the multinationals because they are a source of investment and jobs. Yet their presence has its drawbacks, for these organizations soon develop immense political and economic influence in the host countries. Development becomes concentrated in a few industries that are o

28、riented to the needs of the outsiders; profits are frequently exported rather than reinvested; and local benefits go mainly to a small ruling group whose interests are tied to those of the foreigners rather than to those of their own people. The effect is to further increase export dependency and to

29、 limit the less developed countries control of their own economies. It seems that both the modernization and world-system approaches may be valid in certain respects. The modernization model does help us make sense of the historical fact of industrialization and of the various internal adjustments t

30、hat societies undergo during this process. The world-system model reminds us that countries do not develop in isolation. They do so in a context of fierce international political and economic competition, a competition whose outcome favors the stronger parties. Today, the less developed countries ar

31、e struggling to achieve in the course of a few years the material advantages that the older industrialized nations have taken generations to gain. The result is often a tug-of-war between the forces of modernization and the sentiments of tradition, with serious social disturbance as the result. The

32、responses have taken many different forms: military overthrow by army officers determined to impose social order; fundamentalist religious movements urging a return to absolute moralities and certainties of the past; nationalism as a new ideology to unite the people for the challenge of modernizatio

33、n. And sometimes social change takes place in a way that is not evolutionary, but revolutionary. 26 Why do the less developed countries welcome the multinationals? （ A） Because multinationals are more developed. （ B） Because multinationals bring investment and jobs. （ C） Because multinationals condu

34、ct their operations through branches. （ D） Because multinationals are wealthier. 27 Which of the following is NOT the problems brought by multinationals? （ A） They limit the host countrys control of their own economies. （ B） Profits are frequently exported rather than reinvested. （ C） Various indust

35、ries develop in the host country. （ D） They increase the host countrys export dependency 28 Which of the following is most likely to benefit from the fierce international political and economic competition? （ A） The host industries. （ B） The local people. （ C） Those stronger and richer countries. （

36、D） The local ruling group. 29 What does the word “tug-of-war“ probably refer to? （ A） Serious social disorder. （ B） Military overthrow by army officers. （ C） Fierce international political and economic competition. （ D） Struggle between modernization and the sentiments of tradition. 30 What is the r

37、oot cause of serious social disturbance in less developed countries? （ A） Violent social change. （ B） Military overthrow. （ C） Nationalism. （ D） Fundamentalist religious movements. 31 Hawaiis native minority is demanding a greater degree of sovereignty over its own affairs. But much of the archipela

38、gos political establishment, which includes the White Americans who dominated until the Second World War and people of Japanese, Chinese and Filipino origin, is opposed to the idea. The islands were annexed by the US in 1898 and since then Hawaiis native peoples have fared worse than any of its othe

39、r ethnic groups. They make up over 60 percent of the states homeless, suffer higher levels of unemployment and their life span is five years less than the average Hawaiians. They are the only major US native group without some degree of autonomy. But a sovereignty advisory committee set up by Hawaii

40、s first native governor, John Waihee, has given the natives cause a major boost by recommending that the Hawaiian natives decide by themselves whether to re-establish a sovereign Hawaiian nation. However, the Hawaiian natives are not united in their demands. Some just want greater autonomy with the

41、state as enjoyed by many American Indian natives over matters such as education. This is a position supported by the Office of Hawaiian Affairs (OHA), a state agency set up in 1978 to represent to natives interests and which has now become the moderate face of the native sovereignty movement. More a

42、mbitious in the Ka Lahui group, which declared itself a new nation in 1987 and wants full, official independence from the US. But if Hawaiian natives are given greater autonomy, it is far from clear how many people this will apply to. The state authorities only count those people with more than 50 p

43、ercent Hawaiian blood as native. Native demands are not just based on political grievances, though. They also want their claim on 660,000 hectares of Hawaiian crown land to be accepted. It is on this issue that native groups are facing most opposition from the state authorities. In 1933, the state g

44、overnment paid the OHA US $136 million in back rent on the crown land and many officials say that by accepting this payment the agency has given up its claims to legally own the land. The OHA has vigorously disputed this. 31 Hawaiis native minority refers to_. （ A） people of Filipino origin （ B） the

45、 Ka Lahui group （ C） people with 50% Hawaiian blood （ D） Hawaiis ethnic groups 32 Which of the following statement is true of the Hawaiian natives? （ A） They are the only native group without sovereignty. （ B） Their life span is 5 years shorter than average Americans. （ C） Sixty percent of them are

46、homeless or unemployed. （ D） Their life is worse than that of other ethnic groups in Hawaii. 33 Which of the following is NOT true of John Waihee? （ A） He suggested that the native people decide for themselves. （ B） He is leading the local independence movement. （ C） He is Hawaiis first native gover

47、nor. （ D） He has set up a sovereignty advisory committee. 34 Which of the following groups holds a less radical attitude on the matter of sovereignty? （ A） The Hawaiian natives. （ B） American Indian natives. （ C） Office of Hawaiian Affairs. （ D） The Ka Lahui group. 35 Various native Hawaiians demand

48、 all the following EXCEPT_. （ A） more back rent on the crown land （ B） full independence from the US （ C） a greater autonomy within the state （ D） a claim on the Hawaiian crown land 36 The Pakistani president, Gen. Pervez Musharraf, announced here today that a delegation of Pakistani officials would

49、 fly to the Talibans headquarters in the southern Afghan city of Kandahar Monday to renew demands that the militia surrender Saudi fugitive Osama Bin Laden. U.S. officials have named Bin Laden, who has been given shelter by the Taliban rulers in Afghanistan, as the prime suspect in Tuesdays terrorist attacks in Washington and New York. “We are aware of the gravity of the situation and know that in the lives of nations, such situations do arise that