after的从句,主句用过去时,从句用什么 to do 可以作介宾的宾补吗答:1. 从句也用过去时啊。I went to Shanghai after I left home.2. 介宾的宾补,没这种说法吧。3. 常跟to do作宾补的词:ask, tell, invite, force, oblige, enable, get, allow, wish, want, expect, encourage, advise, persuade, permit, remind, request, require, order, command, ...
主将从现,主过从过的单词,词组有哪些?比如if,越多越好,谢谢答:主将从现就是主语是将来时态,从句是现在时态的句子,其标志性词有if,as soon as, unless, until, before, after,when,while,in case, as long as,the moment,no matter等等。