请问王老师can't与don't的区别?He can't find his shoes.He doesn't find his shoes.后面的表达对吗?为什么?He doesn't achieve his dreams.He can't achieve his dreams.后面can't的表达正确吗?为什么?

请问,don't与can't的区别与用法分别是什么? 请问王老师can't与don't的区别?He can't find his shoes.He doesn't find his shoes.后面的表达对吗?为什么?He doesn't achieve his dreams.He can't achieve his dreams.后面can't的表达正确吗?为什么? I don't 与 I can't 的区别 don't与can't的区别,怎么用? 祈使句can't与don't的用法can't后面跟什么don't后面跟什么can't与don't的区别 can,t与don,t区别,didn,t与could,t区别 can 和 don't 的区别 couldn't与can't的区别! can't与couldn't的区别 am not,aren't,isn't,can't,don't,doesn't.的区别及用法. don't worry与don't worried的区别 don't can't区别,I don't eat an apple和I can't eat a apple的区别 can can't must mustn't have to don't have to的区别 请问..这两句话有什麼区别?I don't believe.I can't believe. can,can't,must,mustn't,needn't,be allowed to,have to,don't have to的区别 can't与cannot的区别是什么? I don't can find it和I can't find it的区别 can`t与mustn`t意义和用法的区别