在什么时候,在什么情况下动词要用原形?答:1.与助动词或情态动词do,does,did,shall,will,should,would,may,might,have to,must,need,ought to等一起构成谓语的动词时,要用原形.如:Do you like English?你喜欢英语吗?May I use your telephone?我可以用你的电话吗?We must study hard and make progress every day.我们必须好好学习,天...
动词原形是什么?举个例子答:动词原形是指使用英语时动词本身的形态,即与助动词或情态动词do, does, did, shall, will, should, would, may, might, can,could,must, need, ought to等一起构成谓语的动词时,要用原形。以下举例:1、祈使句的谓语动词,要用原形。如:Close the door behind you, please. 请随手关上门。2...
英语中动词后加动词原形的有哪些?比如let,还有什么?答:首先就是一些情态动词等,如can,could,may,might,must, need, should,will, would, ought to等 然后就是一些需要识记的短语:最好做某事 had better do sth.帮助某人做某事 help sb.(to) do sth.让某人做某事 let sb. do sth.使某人做某事 make sb. do sth.为什么不做某事 why ...