----Hello,you look tired today.----Yes,I slept too late yesterday evening.I _____ my homework
题目
----Hello,you look tired today.----Yes,I slept too late yesterday evening.I _____ my homework
and forget the time.A.was doing B.did C.have done D.had done选哪个?
答案
A 表示一直做作业,忘记了时间
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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