be afraid of和be afraid at区别
2025-10-11
首先be afraid是没有be afraid at这种用法的 只有be afraid to do sth 和 be afraid of sth/doing sth 1.be afraid to do 指的是按照经验或常识不敢去做某事,或没有勇气去做某事.如： I’m afraid to jump into the river.我不敢跳进河中. 注：在现代英语中,有时也可用 be...
afraid to do和doing区别
2025-10-06
afraid to do 是主观上愿意做的事情。 afraid of doing 是主观上不愿意做的事情。 afraid to do中的afraid是形容词，实际上是be afraid to do(动词不定式)，这个结构的意思是：害怕做某事，担心做某事。要做的某事是主观上愿意做的。如：It was very late at night. Mary was hungry.She wanted to...