如何理解：you must be careful not to get a room……you must be careful not to get a room with ensuit that is in the hall.语境是在一家旅舍里.

You must be careful to drive the car.改为同义句___ ___ ___to drive the car. 如何理解：you must be careful not to get a room……you must be careful not to get a room with ensuit that is in the hall.语境是在一家旅舍里. You must be strong . you must be You must be hungry You must be joking You must be confident. You must be dreaming you must be careful you must be active in class.如何翻译成中文? .In Britain, you ____ be 18 if you want to drive a car. A.can B.must C.may.In Britain, you ____ be 18 if you want to drive a car. A.can B.must C.may D.might Life can only be understood backwards,but it must be lived forwards如何理解? You must tried,aren't you?如何理解此句型?为什么是“aren't you” it must be oral English machin .中must be如何理解及使用?为什么要有be,可以把be去掉吗? what you must konw if you go by car, you must be ___!(kid) You must be carful next You must be happy oh.,