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The amount of usable water has always been of great interest in the world. ___36___ springs and streams sometimes means control,  particularly in the ___37___ areas like the desert. The control is possible even without possession of large areas of ___38___ land. In the early days of the American West,  gun fights were not ___39___ for the water resources (資源). And laws had to be ___40___ to protect the water rights of the ___41___ and the use of the water resources accordingly.
42___ is known to us all,  there is not ___43___ water in all places for everyone to use as much as he likes. Deciding on the ___44___ of water that will be used in any particular period
45___ careful planning,  so that people can manage and use water more ___46___. Farmers have to change their use of or demand for water ___47___ the water supply forecast (預報).
The ___48___ water supply forecast is based more on the water from the ___49___ than from the below. Interest is ___50___ in the ways to increase rainfall by man-made methods,  and to get water from the winter snow on mountain ___51___. With special equipment,  some scientists are studying the ways in which the mountain snow can be ___52___,  and with the help of a repeater station,  they send the ___53___ data (數據) to the base station. The operator at the base station can get the data at any time by ___54___ a button. In the near future,  the forecast and use of water ___55___ probably depend on the advance knowledge of snow on mountains,  not of water underground.
36. A. Using   B. Holding     C. Owning      D. Finding
37. A. dry       B. distant C. deserted     D. wild
38. A. fine      B. beautiful    C. rich    D. farming
39. A. unlawful      B. unacceptable      C. unpopular   D. uncommon
40. A. made    B. designed     C. signed D. written
41. A. winners       B. settlers       C. fighters      D. supporters
42. A. That     B. It C. What  D. As
43. A. plentiful      B. enough       C. any     D. much
44. A. type     B. quality       C. amount      D. level
45. A. requests       B. requires      C. means D. suggests
46. A. effectively   B. easily  C. conveniently      D. actively
47. A. leading to    B. due to C. owing to    D. according to
48. A. correct  B. further       C. average      D. early
49. A. clouds  B. sky     C. air      D. above
50. A. raising  B. rising  C. building     D. lasting
51. A. rocks    B. tips     C. cops    D. trees
52. A. taken care of       B. made use of       C. piled up     D. saved up
53. A. picked  B. produced    C. used    D. gathered
54. A. touching      B. knocking    C. pressing     D. turning
55. A. might   B. can     C. will    D. should

36---55     CACAA   BDBCB   ADADB   CBDCC           

36. C。由means可知前后表達同一意思，根據句意control與own意義最接近，擁有水有時就意味著控制。
37. A。由desert可知前面指干旱地區(qū)，故選A。
38. C。rich意為“富饒的”，有了對水的控制也就可以不用擁有大片的富饒土地。
39. A。由下文說政府要制定法律可知在此之間gun fight是合法的，not與否定前綴構成肯定意義。
40. A。make law意為“制定法律”，制定法律來保護水源的使用權。
41. B。先到某處定居的人就擁有當地水源的使用權，政府要保護這些人的權利。
42. D。此處考查由as引導的非限制性定語從句，其在句中充當主語，指代主句內容。
43. B。由后句for everyone to use as much as he likes可知是沒有足夠的水。
44. C。根據文意可知這里并不是指水的質量或類型，level意為“水平”，也排除，這里指水量。
45. B。request意為“要求”，require意為“需要”，mean意為“意味著”，suggest意為“建議”，這里指需要周密計劃。
46. A。effectively意為“有效地”，有了對水資源是使用的周密計劃，那就能更有效地使用它。
47. D。according to 意為“根據”，其他三項意義不符，農民們可根據供水預報來改變用水或水的需求量。
48. A。correct意為“正確的”，預報應當力求準確。
49. D。與below相對應的是above，它在這里指氣候變化中的降水。
50. B。C、D項詞義不符，排除，raise為及物動詞，后接賓語，rise為不及物動詞，意為“增加”。
51. C。通常是利用山頂的雪來汲水的。
52. B。make use of充分利用，科學家們是在研究充分利用這些雪的方法。
53. D。gather意為“收集”，人們將收集起來的數據送到基地去。
54. C。press a button意為“按開關”，習慣搭配，touch意為“接觸”，詞義不符，turn意為“轉動”，與button搭配錯誤，knock為不及物動詞，不接賓語。
55. C。由In the near future可知下文用將來時態(tài)。
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完形填空（共20小題；每小題1.5分, 滿分30分）
閱讀下面短文, 掌握其大意, 然后從36--55各題所給的四個選項（A、B、C和D）中, 選出最佳選項。
Keeping a Diary in English
Our teacher asks us to keep a diary in English. I   36   doing so because I think keeping a diary in English is one of the effective ways to   37   our English writing ability.
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36. A. imagine        B. can’t stand        C. enjoy         D. finish
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42. A. they           B. he             C. she                   D. we
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53. A. money        B. dictionary      C. question               D. help
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D
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C. will not affect the dry regions where sanitation is good
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A. She disagrees with it.   B. She supports it.
C. She is not sure ofit.    D. She thinks it needs proving.
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B. nothing can be done to stop the present global warming
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