We all konw that Mary Chinese better than Lucy.Adoes speackBspeaks doesCdo speak
问题描述：
We all konw that Mary Chinese better than Lucy.Adoes speackBspeaks doesCdo speak
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答
We all konw that Mary （speaks） Chinese better than Lucy （does）.（1）Mary _____ Chinese better than...这是一句宾语从句,缺谓语,依照句意：Mary中文说得比Lucy好,填speaks（2）后面一个空填does 是speaks C...