2. 职称英语
  3. I _______ writing the paper as scheduled, but my mother’s illness interfered. I

I _______ writing the paper as scheduled, but my mother’s illness interfered. I

游客2024-09-01  42
问题 I _______ writing the paper as scheduled, but my mother’s illness interfered. I hope you will excuse me.
选项 A、am to have finished
B、was to have finished
C、was to finish
D、ought to finish
答案 B
解析 be to do表示已经计划好，马上要做的事情，be to have done本应该做某事(而没有做)。根据but分句所使用的一般过去时可知，本句的动作发生在过去，故用B项was to have finished。
转载请注明原文地址:http://tihaiku.com/zcyy/3739264.html
相关试题推荐
随机试题
最新回复(0)