afraid of+ doing sth 和 afraid of+ to do sth 的区别?
问题描述：
afraid of+ doing sth 和 afraid of+ to do sth 的区别?
答
前者: 害怕做某事
后者: 害怕去做某事
答
没有吧
答
be afraid of doing sth.害怕做sth.
：He is afraid of falling down the steps.
be afraid to do 不敢做sth:He is afraid to go home
be afraid of后面加名词或者代词或者动名词
eg：I'm afraid of the dog/it/swimming.
be afraid to后面加动词原型
eg：I'm afraid to sleep alone.