2. 职称英语
  3. By the end of last week, he______ (finish) his composition.had finished过去完成时的用法。

By the end of last week, he______ (finish) his composition.had finished过去完成时的用法。

游客2023-09-28  59
问题 By the end of last week, he______ (finish) his composition.
选项
答案 had finished
解析 过去完成时的用法。by在此表示"到…时(为止)"，与之连用的谓语动词常用完成时态。根据时间状语by the end of last week(到上周末为止)，需用过去完成时，表示在过去之前已经发生或完成的动作。
转载请注明原文地址:http://tihaiku.com/zcyy/3053184.html
相关试题推荐
随机试题
最新回复(0)