be about to do sth的用法
题目
be about to do sth的用法
答案
be about to do:表即将做某事.
e.g The plane is about to take off.
但不能与时间状语连用,不能说
I am about to do my homework tomorrow.
只能和when从句连用
I was about to do my homework when my father came in.
举一反三
我想写一篇关于奥巴马的演讲的文章,写哪一篇好呢?为什么好
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