1、We can＇t change our plans now．
我们现在不能改变计划了。
2、I can＇t do two things at once．
我不能同时做两件事。
3、Money can＇t buy you happiness．
金钱不能为你买到幸福。
4、Is there any reason why you can' t get enough sleep? Why not go to see a doctor?
你睡不好觉的原因是什么呢怎么不去看医生呢?
I can't go any faster.
我不能走得更快了。
I can't remember the combination.
我不记得密码锁的数码组合了。
I can't stand his brother.
他弟弟让我受不了。
My mum says I can't go.
我妈说我不能去。
I can't make it， unfortunately.
很遗憾，我来不及。
I can't possibly tell you that!
我绝不会把那件事告诉你的！
