I shouldn't be playing with his things.这是什么用法?

I shouldn't be here. 为什么要加be 英语翻译我不应该迟到 是I shouldn't be late.为什么不是I shouldn't be late for i didn't break the window.It __ the truth.He is lying.can't be mustn't be shouldn't isn't 选哪个A.can't be B.mustn't be C.shouldn't be D.isn't i shouldn't be late for the class again 改祈使句 every single day i pray ,that really things shouldn't never be this way.什么意思 I shouldn't be playing with his things.这是什么用法? sometimes i do things i shouldn't you shouldn’t be doing anyway Life shouldn't be dependent on I don’t see why I shouldn’t see 〔live to be〕 eighty.请翻译 Can't 、mustn't 、shouldn't 的区别?（急）比如一句句子：He ______ be in the room,I didn't see him.莪知道要用can't,但是为什么呢?为什么不用mustn't 、shouldn't mayn't be ,can't be,mustn't be,shouldn't be的区别 Teenagers shouldn`t be allowed to t-----alone 英语翻译everytime i accidentally eat something that shouldn't be eaten这样回答在语法上有错误吗 shouldn't 开头要加be动词吗 可不可以直接 Shouldn't 求一首my way 歌词 有一段是When I'm looking back the road At least I can say：I did it my way.I don't wanna do the things you sayI don't wanna play the game you playI just wanna be myselfAnd walk the road without pretendingI just wanna live i dont believe him,he can,t be serious这句话怎么理解,为什么用can't,shouldn't must't不行吗 I'm sorry.I shouldn't tease you,I make