dare的用法小结

dare的用法小结 　　dare可以作实义动词,也可以作情态动词. 　　(1)实义动词dare后面接动词不定式to do.如： 　　I dare to swim across the river 　　I don't dare to say that. 　　Do you dare to go with me?(肯定回答：Yes, I do. 否定回答：No, I don't.) 　　(2)dare作情态动词时后面接动词原形(不带to的动词不定式).如： 　　I daren't say that. 　　Dare you go with me?(肯定回答：Yes, I dare. 否定回答：No, I dare not.) 　　How dare you say that? 　　If he dare break the rule , he will be punished . 　　注意：dare作情态动词时主要用于疑问句,否定句和条件从句中,不用于肯定句(只有一个例外—I dare say,但那是一个固定短语,意思是“我相信, 可能, 我想是这样”). 　　(3)在否定句或疑问句中,现代英语口语常用实义动词的dare,但省略后面的to,直接接动词原形.如： 　　I don't dare say that. 　　Do you dare go with me?