We won't begin our class until hecomes back．题目和参考答案——青夏教育精英家教网—

16．We won't begin our class until hecomes （come） back．

分析直到他回来我们才开始上课．

解答答案：comes．
根据We won't begin our class until he--（come） back．可知直到他回来我们才开始上课．这里考查until引导的时间状语从句，主句用一般将来时，从句用一般现在时，这里主语是he，所以用第三人称单数形式．故填comes．

点评考查单词填空．准确的翻译句意及分析句子结构、时态、固定搭配等是关键，然后再用合适的形式完成句子．

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