you can't be serious,不加be可以吗和don‘t be 一个道理？

you can't be serious是什么意思 you can not be serious! you can't be serious,不加be可以吗和don‘t be 一个道理？ can't和 can't be的区别,比如说you can't be serious是不是因为serious是形容词所以用BE You can't be serious和you gotta be kidding意思的区别? i will marry bill next week.___you have only known him for two months.(you cant be serious)为什么不是that couldnt be better? can not be so serious you can't be friends You can't be serious.直译不好理解!如果表示信任问题这样翻译可否：你不够认真或你不够真诚? you cannot be serious是什么意思 中考英语请教老师!you can't /need't be serious.你不是开玩笑吧.能用need't 关于情态动词,1.Would you come to my birthday party tomorrow evening?I'm afraid I( wouldn't 还是can't.)Ihave to look after my sister.为什么不用 can't don't play a ______ on the serious man,he will be angry with you 英语翻译You can't be careful enough. I Can't Be With You 歌词 You can't be careful enough. I can't be anything without you 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 be 的用法how a compoany is perceived can be a serious asset or a liability that can't be judged from a balance sheet