-Did you attend the opening ceremony of The Voice of China last week?-Sorry! We it, but we had a terrible traffic accident on our way.A. must have attended B. must attendC. could have attended D. coul 题目和参考答案——青夏教育精英家教网—

题目内容

—Did you attend the opening ceremony of The Voice of China last week?

—Sorry! We ________ it, but we had a terrible traffic accident on our way.

A. must have attended B. must attend

C. could have attended D. could attend

【解析】

试题分析:句意：——你参加了上周中国好声音的开幕式了吗？——真遗憾！我们本来有可能参加的，但是在路上遇到了严重的交通事故。从did和had判断句子是对过去发生事情的推测，排除BD选项；must have done “肯定做过某事”；could have done “本来有可能做某事”，答案选C。

考点：考查情态动词。

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