He suddenly gave me a slap on the face.

他突然给了我一个耳光。

She angrily gave him a slap on the face.

她生气地给了他一个耳光。

The boy received a slap on the face for lying.

那个男孩因为撒谎而挨了耳光。

His rude behavior earned him a slap on the face.

他的无礼行为招来了一个耳光。

It must feel like a slap on the face.

一定是一种被人打了耳光的感觉。