I thought I ____ the light, but it is still turn on. A: had turned off B: was turning off C: have turned off D: would turn off

I __________ going to thedoctor, but I wish I hadn’t. A: pick out B: make out C: give off D: put off

I’d like to suggest _______ the meeting till next week. A: to put off B: putting off C: put off D: to be put off

I don't think he will ever be able to pay me back the money he owes me. I'll just have to _________ the debt. A: go off B: write off C: pay off D: show off

I am leaving _______ Shanghai and my plane takes______ at 8:30. A: to; for B: for; off C: off; away D: to; off

(Be sure to) turn (off) the light (before) you leave. Yes, I'll (turn off it). A: Be sure to B: off C: before D: turn off it

By the time I got to the airport, the plane( ) . A: took off B: has taken off C: had taken off D: had been taking off

I want to get up early, but my alarm clock didn’t _____. A: take off B: go off C: turn off D: see off

I forget ______ the light in the office, so the lights in the office are still on. A: turning off B: to turn off C: having turned off D: turned off

I suddenly realized that I was being made a fool (). A: off B: of