be afraid of/to的问题用法我有一道英语题不太明白!`the little girl is afraid ___the darkness and she is afraid __alone.A.of,of sleepingB.to,to sleepC.of,to sleepD.to,of sleepingA/C我就不明白为什么前面那一空必须要用be af

afraid to和afraid of的用法? 英语中be afraid of 的用法是什么,还有,它与be afraid to什么不同 be afraid of和be afraid的用法 be afraid to 和 be afraid of 的不同 be afraid of/to的问题用法我有一道英语题不太明白!`the little girl is afraid ___the darkness and she is afraid __alone.A.of,of sleepingB.to,to sleepC.of,to sleepD.to,of sleepingA/C我就不明白为什么前面那一空必须要用be af be afraid to,be afraid of,be afraid that的区别 be afraid of be afraid on be afraid to be afraid at 的区别都是害怕有什么区别啊 afraid of的用法i used to be afraid of the dark.那么这里的OF用法我也可以转成i used to be happy of the play computer? fear与afraid（be afraid of）的用法具体点,最好有例子, be afraid词组的区别be afraid to do 和be afraid of doing的区别及各自的例句, be afraid of 和 be afraid to的区别(请详细一些) be afraid to do sth ,be afraid of doing sth的区别 be afraid to do和be afraid of doing的区别, be afraid of doing 与be afraid to do 的区别具体内容等方面. be afraid of doing 与 be afraid to do 的区别 be afraid of 还有be afraid to do sth它们的区别 be afraid to do sth 和be afraid of doing sth 的区别? be afraid of和be afraid to有什么区别