动词加to do比如pretend offer等要不要根据时态的变化变为to be doing或者to have...动词加to do比如pretend offer等要不要根据时态的变化变为to be doing或者to have done

动词加to do比如pretend offer等要不要根据时态的变化变为to be doing或者to have...动词加to do比如pretend offer等要不要根据时态的变化变为to be doing或者to have done 还有哪些动词与pretend一样,后面可以直接加 not to do sth的? pretend的用法为什么有的时候用pretend to be doing,而有是却用pretend to do 比如：pretend to be reading,pretend to sleep I pretend you do not care I pretend to loss of rt pretend doing 还是to do To pretend do not love pretend后加doing,还是do,还是to do都可用的话区别在哪? You don't need to pretendSo you don't need to pretend,do you?中need表实义动词,假如去掉to的话,翻译上会有什么不同吗? pretend to do 和pretend doing 有啥区别 “pretend”的用法是什么?比如说:是加to do sth,还是doing sth chance/happen/seem/appear/pretend to do Why pretend to love do not care? 什么时候动词加to do,例如want加to do. 类似于动词+TOFOR不加+DO DOING这样的结构词组 比如want to do busy doing … pretend to do sth … pretend to be doing sth … pretend to have done sth的区别. … pretend to do sth … pretend to be doing sth … pretend to have done sth 的区别是什么、 哪些动词后加to do 什么动词后面可以加to do