Question

. I’ll pay him_______for the trick he played______me.

A．off; with

B．back; to

C．off; on

D．back; on

Answer 1

D

考察短语.pay off付清;取得成功;pay back偿还,报答;play a trick on开……的玩笑，捉弄……。句意：我偿还了他给我开的玩笑。故选D。