选择题:164.Two days is not enough for him to finish the w

题目内容:
164.Two days is not enough for him to finish the work. He needs __________ day. 
  两天时间他完成不了这项工作,还学要一天
A. other B. the other C. the third D. a third
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161. Why does he look sad? 为什么他看起来不高兴呢? There are

161. Why does he look sad? 为什么他看起来不高兴呢? There are so many problems ________. 还有

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