摘要

<正> 在辅导学生做题时,遇到这样一个题目: It is not until his parents came back from the cinema that Tom began to do____ relevant to his text books. 空中是填something还是填anything呢?其实上句是一个模式为it be+…that…的强调句型,只要将强调句转换为not…until…引导的一般又是大家所熟悉的句型,答案便一目了然,即:

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