can be与must be 的区别尽量说的详细点啊^-^

can be与must be 的区别尽量说的详细点啊^-^
can be与must be 的区别
尽量说的详细点啊^-^

can be与must be 的区别尽量说的详细点啊^-^
嚯嚯~又是高一的题.
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.

must be肯定猜测
can be可能猜测

can be和must be都是表猜测,但是must be的语气更强烈.也就是,更有把握.

must be是100%肯定
can be不是
might may就更弱了