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had better 的反意疑问词是什么？

来源：百度知道编辑：UC知道时间：2024/05/16 12:59:48

haddn'tbetter

陈述部分有had better时，反意疑问句中要用hadn't。
例如：
We had better go to school at once, hadn't we?
我们现在最好马上去上学，好吗？

couldn't be worse

had better的用法 better had had better 的否定形式怎么加？ had better 的反意疑问词是什么？ you had better的意思是？缩写是？ had better do sth是什么意思 "you'd better do something " 这里的'd是不是had? You'D better go home now 中'd是HAD还是would的缩写? had better do sb/sth的意思和句例 had better是情态动词吗？他的否定和疑问句如何构成？