摘要: ought A. rough B. tough C. sought D. through

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The United States is well?known for its network of major highways designed to help a driver get from one place to another in the shortest possible time.? 36 ? these wide modern roads are generally ? 37 ? and well maintained, with ? 38 ? sharp curves and many straight ? 39 ?,a direct route is not always the most ? 40 ? one. Large highways often pass ? 41 ? scenic areas and interesting small towns. Furthermore, these highways generally ? 42 ? large urban centers which means that they become crowded with ? 43 ? traffic during rush hours,? 44 ? the “fast, direct” way becomes a very slow route. However, there is ? 45 ? always another route to take ? 46 ? you are not in a hurry. Not far from the ? 47 ? new “superhighways”,there are often older,? 48 ? heavily traveled roads which go through the countryside.? 49 ? of these are good two lane roads; others are uneven roads ? 50 ? through the country. These secondary routes may go up steep slopes, along hilly ? 51 ? or down frightening hillsides to towns ? 52 ? in deep valleys. Though these are less direct routes, longer and slower, they generally go to places ? 53 ? the air is clear and the scenery is beautiful, and the driver may have a ? 54 ? to get a fresh, clean ? 55 ? of the world.

36. A. Although     B. Since  C. Because      D. Therefore

37. A. rough   B. splendid     C. smooth       D. complicated

38. A. little     B. few     C. much  D. many

39. A. selections     B. separations C. divisions    D. sections

40. A. terrible B. Possible     C. enjoyable   D. reasonable

41. A. to B. Into    C. over    D. by

42. A. lead     B. connect      C. collect D. provide

43. A. large    B. fast     C. light   D. heavy

44. A. when    B. for      C. but     D. that

45. A. yet       B. still     C. almost D. quite

46. A. unless   B. if C. as       D. since

47. A. relatively     B. regularly    C. reasonably  D. respectively

48. A. and      B. Less    C. more   D. or

49. A. All       B. Several      C. Lots    D. Some

50. A. driving B. crossing     C. curving      D. traveling

51. A. rocks    B. cliffs   C. roads  D. paths

52. A. lying    B. laying C. laid     D. lied

53. A. there    B. when  C. which D. where

54. A. space    B. period C. chance       D. spot

55. A. view    B. variety       C. visit    D. Virtue

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The United States is well?known for its network of major highways designed to help a driver get from one place to another in the shortest possible time.? 36 ? these wide modern roads are generally ? 37 ? and well maintained, with ? 38 ? sharp curves and many straight ? 39 ?,a direct route is not always the most ? 40 ? one. Large highways often pass ? 41 ? scenic areas and interesting small towns. Furthermore, these highways generally ? 42 ? large urban centers which means that they become crowded with ? 43 ? traffic during rush hours,? 44 ? the “fast, direct” way becomes a very slow route. However, there is ? 45 ? always another route to take ? 46 ? you are not in a hurry. Not far from the ? 47 ? new “superhighways”,there are often older,? 48 ? heavily traveled roads which go through the countryside.? 49 ? of these are good two lane roads; others are uneven roads ? 50 ? through the country. These secondary routes may go up steep slopes, along hilly ? 51 ? or down frightening hillsides to towns ? 52 ? in deep valleys. Though these are less direct routes, longer and slower, they generally go to places ? 53 ? the air is clear and the scenery is beautiful, and the driver may have a ? 54 ? to get a fresh, clean ? 55 ? of the world.

36. A. Although     B. Since  C. Because      D. Therefore

37. A. rough   B. splendid     C. smooth       D. complicated

38. A. little     B. few     C. much  D. many

39. A. selections     B. separations C. divisions    D. sections

40. A. terrible B. Possible     C. enjoyable   D. reasonable

41. A. to B. Into    C. over    D. by

42. A. lead     B. connect      C. collect D. provide

43. A. large    B. fast     C. light   D. heavy

44. A. when    B. for      C. but     D. that

45. A. yet       B. still     C. almost D. quite

46. A. unless   B. if C. as       D. since

47. A. relatively     B. regularly    C. reasonably  D. respectively

48. A. and      B. Less    C. more   D. or

49. A. All       B. Several      C. Lots    D. Some

50. A. driving B. crossing     C. curving      D. traveling

51. A. rocks    B. cliffs   C. roads  D. paths

52. A. lying    B. laying C. laid     D. lied

53. A. there    B. when  C. which D. where

54. A. space    B. period C. chance       D. spot

55. A. view    B. variety       C. visit    D. Virtue

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完形填空:阅读下面短文,掌握其大意,然后从各题所给的四个选项中选出一个最佳答案。(共20小题,每小题1.5分)

   In the past, man did not have to think about the protection of his environment. There were few people on the earth, and natural resources seemed to be 46  .                    Today things are  47  , the world has become too  48  . We are using up our natural resources too quickly, and at the same time we are  49  our environment with dangerous chemicals. If we continue to do this, human life on the earth  50  survive.

  Everyone 51  today that if too many fish are taken from the sea, there will soon be none left. Yet, with modern fishing  52 , more and more fish are caught. We know that if too many trees are cut down,  53  will disappear and nothing will grow on the land. Yet, we  54  to use bigger and more powerful machines to  55  more and more trees.

  We realize that if rivers are polluted with waste products from factories, we will die.  56  , in most countries wastes are  57  put into rivers or into the sea, and there are  58  laws to stop this. We know, too, that if the  59  of the world continues to rise at the present rate, in a few years there will not be enough 60 . What can we do to solve these problems ?

   If  we eat more vegetables and less  61  , there will be more food available for everyone. Land that is used to grow crops  62  five times more people than land where animals are kept. Our natural resources will  63  longer if we learn to recycle them. The world population will not rise so quickly if people use modern methods of birth 64  .

  Finally, if we educate people to think about the problems, we shall have a better and clearer 65  in the future.

A. beautiful         B. unlimited          C. rare                  D. valuable

A. common         B. the same            C. changeable     D. different

A. crowded         B. small                C. dirty                 D. busy

A. protecting       B. saving            C. polluting           D. fighting

A. may not          B. will not             C. shall not            D. could not

A. wonders         B. realizes             C. consider            D. discovers

A. poles              B. boats                 C. methods            D. ideas

A  mountains     B. the sea                  C. trees                 D. forests

A. continue         B. have                 C. ought                D. go on

A. grow            B. plant                 C. save                  D. cut down

A. Thus       B. However     

C. Generally speaking  D. Therefore

A. still                     B. even                 C. also                  D. certainly

A. too many      B. a few                C. some                 D. few

A. production    B. pollution           C. population      D. revolution

A. houses          B. vegetables      C. food                 D. lives

A. fruit             B. meat                 C. fish                   D. grain

A. feeds            B. increases           C. supplies             D. helps

A. use               B. stay                  C. keep                 D. last

A. control         B. born                 C. plan                  D. reward

A. nature           B. sea                 C. planet            D. forest

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