1.I'm afraid that if I don't get this right,my son will cut me off.
2.I was going to write “exercise” but I’m afraid that many readers will just skip over this one. So instead, just go for a walk.
3.I’m afraid (that) I’ve made a mistake. 恐怕我犯了一个错误。
4.So, what are you afraid of?那么你害怕的是什么呢?
5.Why should we be afraid?我们为什么会害怕?
half afraid 有点怕 not a bit afraid 一点不怕
look afraid 显得害怕 seem afraid 好像害怕
afraid of sth/sb 怕某事/某人 afraid of v -ing 怕做某事
really afraid 真怕 starkly afraid 怕得要命