题目内容
按要求改写句子,每空格限填一词。
It happened that David was in the house at that time.(保持原
句意思)
David ______ ______ be in the house at that time.
答案:happened,to
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题目内容
按要求改写句子,每空格限填一词。
It happened that David was in the house at that time.(保持原
句意思)
David ______ ______ be in the house at that time.