肯定回答：Yes,this is.Yes,these are
否定回答：No,this isn‘t.No,these aren’t.除了Yes,it is.It is mine. 问一下否定句除了 No,is isn't.It 'hers/his.和 问下是不是I think is his/hers.问一下是不是Maybe it is hers/his/Are these yours?的如上的答句有哪些？你说的哪些情况也可以的我问你有没有I think is his/hersMaybe it is hers/his/及Are these yours?的如上面的答句有哪些？