dare怎么做，情态动词用于 疑问句和，否定句

dare怎么做，情态动词用于 疑问句和，否定句

疑问句：
Dare she risk staying where she was?
她还敢冒险呆在原来的地方吗？
否定句：
The government dare not raise interest rates again.
政府不敢再提高利率

仅供参考，谢谢欣赏

need 和dare 既可作情态动词，又可以作为一般实意动词来用。区别在于作为实意动词时它们有人称、时态和数的变化，否定和疑问时要加助动词；作为情态动词时不论什么人称和时态时都用其原形不变化。同时，作为实意动词，其后要接to do ... 例如：i need to have a rest. she doesn't dare to go there. did you need to see him? 而情态动词后只能接原形动词：how dare she do that? you need come on time. she dare not go there.