发布网友 发布时间:2024-10-01 06:31
共5个回答
热心网友 时间:2024-12-02 13:25
you had better not do热心网友 时间:2024-12-02 13:26
had better 可以看作是情态动词,使用规则和can ,should一样。情态动词否定形式直接在后面加not热心网友 时间:2024-12-02 13:26
You'd better=You would better ,would 是情态动词,后面只能跟动词原形,所以否定形式的话能再用don't吗?热心网友 时间:2024-12-02 13:27
had better (not) do,had已经是助动词了,充当谓语,再加一个助动词do(not)就重复了热心网友 时间:2024-12-02 13:28
因为not to是固定搭配追答You'd better do sth or you'd better not do sth.最好做某事;最好不要做某事。很简单