should同义词你应该在周五前把书还给图书馆.You - - - return the book to the library _英语解答

should同义词
你应该在周五前把书还给图书馆.
You - - - return the book to the library before Friday.

人气：181 ℃　时间：2020-01-27 09:41:46

解答

have to / must/are supposed to/ought to