Can be 和must be的区别

来源:学生作业帮助网 编辑:作业帮 时间:2024/04/29 17:26:02
Can be 和must be的区别

Can be 和must be的区别
Can be 和must be的区别

Can be 和must be的区别
can be表猜测 must be表肯定
把我的笔记弄下来给你看看好了.
例子:-Look!The man over there is wearing a red shirt the same as Lee.
-he can be Lee.I think.
-Look!The man over there is wearing a red shirt the same as Lee.I think only Lee has such a stupid shirt.
-He must be Lee.
例子2:can't be是must be 的否定
-Look!The man over there is wearing a red shirt the same as Lee.
-he can't be Lee.He went to Shanghai yesterday.

can be 表示推测
must be 表示一定

可能是:It can be five dollars. 可能是5元钱。
一定是:It must be five dallars. 一定是5元钱。