He always comes late to work, which, I think, is ______ he should improve in the future.A. where B. what C. why D. when本题不太可能选 why 和 when,但如何区分是选 where 还是 what 呢?
各位老师,下面这个句子动词不定式用法对不对?To win the battle, some urgent measures have to be carried out immediately.按理说,to do做句子的目的状语,逻辑主语不是句子主语么?但这个句子的主语是“some urgent measures”。谢谢老师。