---- You _____ have given them some advice. ---- So I did, but who cared what I said? A. must B. oug...
2023-01-10 07:28:56 113次 山东省2009-2010学年高一下学期期中考试英语试题 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
----
You _____ have given them some advice.
----
So I did, but who cared what I said?
A. must B. ought
to C.
might D. could
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