2. 外语
  3. After I ______ for half an hour, I realized that he was not coming.

After I ______ for half an hour, I realized that he was not coming.

admin2014-08-07  43
问题 After I ______ for half an hour, I realized that he was not coming.
选项 A、have waited
B、waited
C、had been waiting
D、was waiting
答案C
解析 本题为动词时态题，测试的是过去完成进行时用法。该句的主句为过去时，从句中的谓语动词表示的动作发生在主句谓语之前，并已持续一段时间。因此本题答案为C。
转载请注明原文地址:https://kaotiyun.com/show/mtMK777K
本试题收录于： 大学英语三级B级题库大学英语三级分类
0

大学英语三级B级

大学英语三级

相关试题推荐
随机试题
最新回复(0)