be afraid后加什么

　　There's nothing to be afraid of.

　　没有什么要害怕的。

　　If your original request is denied, don't be afraid to pursue the matter.

　　如果你最初的要求被拒绝了，不要害怕去追问这件事情。

　　They may be afraid of losing you.

　　他们可能害怕失去你。

　　We don't need to be afraid of them.

　　我们不需要害怕他们。