You’d better turn off cell phones if you are in a meeting.
对
举一反三
- Would you please turn off your cell phones for the _____ of the flight?
- You have a meeting with a client but are expecting a call. You should: A: make sure your cell phone is charged up and turned on B: set your cell phone ring volume to high to ensure you hear any calls C: turn your cell phone off D: tell your client you are expecting a phone call
- You don’t need to turn off your mobile phones and other electronic devices.( )
- If you really feel tired, you had better ____a few hours off before the board meeting begins.
- 1. What should you do with your cell phones while you are inside the lab? You should _______ your cell phones.
内容
- 0
When you leave the room,you must___. A: turn on the light B: to turn on the light C: turn off the light D: to turn off the light
- 1
（）the road, and you will come to the post office. A: If you were to turn off B: Turn off C: Turning off D: Having turned off
- 2
You have a meeting with a client but are expecting a call. You<br/>should ________. A: set your cell phone ring volume to high to ensure you hear any call. B: turn your cell phone off. C: tell your client you are expecting a phone call.
- 3
(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
- 4
You can turn on the air conditioner before you go home or turn off the light after you leave through the smart phone.