摘要:Do it now. B.凡事不可半途而废.( ) 答案:D

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As we all know, the environment around us is getting worse and worse. In some places we can’t see fish   46 in the river or trees on the hills. Some people even have no clean waster to drink.

   Recently, a new lifestyle called low-carbon life(低碳生活) is   47  every corner of our country. The meanings of low-carbon are   48  energy and no waste. It is such an important project that I can’t wait   49  my ideas on how to promote( 促进、发扬) it.

   First, we should   50  a no-car day every week in our school. Because cars not only cause serious air pollution but also waste energy.   51  the no-car day, neither students   52  teachers are allowed to drive to school. At the same time, just walk or run. Use our   53  and enjoy the fun.

   Second, we had better not use plastic bags   54  . No one can stand the “white pollution”,   55  it is wise to use cloth bags which can   56  again and again.

    57  , one thing   58  we should keep in mind is that every big thing comes from the small details(细目、细节). So, as students, we ought to turn   59  the lights the moment we leave, use   60  sides of the paper, and reuse our textbooks and so on.

   All in all, it weights greatly for all of us to put the low-carbon lifestyle into practice. Just set our mind to these: no-car days, no plastic bags, and no waste. Let’s do it now.

(  ) 46. A. swims       B. swimming       C. to swim        D. swam

(  ) 47. A. spreading     B. moving         C. living          D. becoming

(  ) 48. A. below       B. high            C. above           D. low

(  ) 49. A. to express    B. express         C. expressing        D. expressed

(  ) 50. A. set off      B. set up          C. put on          D. put down

(  ) 51. A. In             B. At             C. On           D. With

(  ) 52. A. nor        B. or            C. both           D. and

(  ) 53. A. bikes        B. cars           C. buses           D. legs

(  ) 54. A. any more        B. no more             C. no longer D. never

(  ) 55. A. because      B. so             C. but                D. although

(  ) 56. A. reused       B. be used          C. is used             D. use

(  ) 57. A. Finally       B. Final            C. Last               D. Lately

(  ) 58. A. who            B. what            C. that            D. whose

(  ) 59. A. up           B. down           C. on            D. off

(  ) 60. A. both        B. each            C. every          D. all

 

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