恐怕 + Clause
恐怕 (kǒngpà) means "I'm afraid that…" or "I fear that…" and is used to express worry or a cautious prediction about an undesirable outcome. It softens the delivery of bad news or an unwelcome opinion. Despite containing 怕 (fear), it often functions more as a hedge than an expression of genuine fear.
今天云这么多,恐怕下午要下雨。
Jīntiān yún zhème duō, kǒngpà xiàwǔ yào xià yǔ.
There are so many clouds today; I'm afraid it will rain this afternoon.
时间不多了,恐怕我们赶不上火车了。
Shíjiān bù duō le, kǒngpà wǒmen gǎn bù shàng huǒchē le.
There isn't much time left; I'm afraid we won't catch the train.
他还没回复消息,恐怕是不同意吧。
Tā hái méi huífù xiāoxi, kǒngpà shì bù tóngyì ba.
He still hasn't replied to the message; I'm afraid he doesn't agree.