这个问题问得莫名其妙,is/are是一般现在时,was/were是一般过去时.
Is/Are supposed to do 与Was/Were supposed to do 的区别是什么?具体用法?
1个回答
相关问题
-
was/were supposed to do 和is/are supposed to have done是一样的意思吗
-
be supposed to be和be supposed to do有什么区别
-
英语语法：i suppose to do sth和 i am supposed to do sth有何意思和用法上的区别
-
be supposed to do和ought to有什么区别
-
be expected to do 和 be supposed to do 的区别
-
what is your suppose to do?
-
ought to do sth.,be supposed to do sth与should do sth有何区别
-
be consided to do sth 和be supposed to do sth 有什么区别
-
suppose to do
-
what are you supposed to do with it 这句话是什么意思？ 这里的supposed是什么