mustn't talk in the cinema 还有 can't talk in the cinema 有什么不同,还是这其_英语解答

mustn't talk in the cinema 还有 can't talk in the cinema 有什么不同,还是这其中有语法错误,请解释,

人气：465 ℃　时间：2020-10-01 20:21:27

解答

mustn't talk in the cinema 严禁在电影院讲话,语气非常强烈
can't talk in the cinema 不能在电影院讲话,语气要弱得多
因为 mustn't + 动词原形,表示“禁止做某事”； can't +动原还可表示“否定推测”,意为“不”可能做某事