Question

【题目】—All the lights have gone out in the office building.

—Yes, they have __________ electricity.

A. cut off

B. cut up

C. cut in

D. cut down

Answer 1

【答案】A

【解析】cut off “切断，中断”;cut up “切碎，切开”;cut in“插话”;cut down “削减，砍倒”。根据句意选择A项。