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如果Must和“ should都表示需要某物,那么在这句话中可以用mustn't代替shouldn't吗?

teacher

母语人士的回答

Rebecca

有这种想法是可以理解的。但是,这两个词之间实际上存在细微差别。首先,区别在于must是对应该做某事的强烈声明,而should (尤其是在疑问句中)更像是建议或推荐。换句话说,可以看出must should例子: You mustn't be so rude to him. He won't come back if you do that. (不要那样对他无礼。他不会回来的。) 示例: Shouldn't you put salt in the food before serving it? (盐不应该在上菜前先加盐吗?) 示例: You must be home by eight tonight! (今晚8点前回来!)

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12/14

通过测验完成表达式!

我希望你不要介意我问,但是……你不应该在家吗?