【英语基础】时态的问题》》》在名词性从句中问:What's the matter with him?what's 是wh
【英语基础】时态的问题》》》 在名词性从句中 问:What's the matter with him? what's 是what is 还是what has还是what was? 问句用What will he do? 答是:He says that he will sell the house. 这里先用了一般现在时,然后用一般将来时,为什么不用一般过去时代替一般现在时?