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I'm afraid of doing是怕發(fā)生什么什么事,如怕死,怕被爸爸打之類的.
例:I'm afraid of being beaten.
I'm afraid to do是怕(不敢)去做什么事,比如怕寫作業(yè).
例:I'm afraid to tell him the truth.

afreid of 是什么意思？

be afraid of ... 害怕......

固定詞組

be afraid of和be afraid to有什么區(qū)別

您好，通常的使用方法是：

1）be afraid of (doing) something/somebody，也就是?afraid?加?of?的后面接動名詞、名詞、名詞性詞組。比如：
I am afraid of swimming.??（swimming?屬于動名詞）
I am afraid of going out at night.??（going out?屬于動名詞詞組）
I am afraid of dogs.??（dogs?屬于名詞）

2）be afraid to do something，也就是?afraid?加?to?的后面接動詞或是動作
I am afraid to go out at night.? (go out?屬于動詞詞組）
I?am afraid to look at my father when he is angry.? (look at?屬于動詞詞組）

afraid?后面還可以接?that?引導的從句：
I am afraid that I can't come tonight.