We were told to fasten our seat belts before the plane took off.
举一反三
- Please fasten your seat belts for _______ _______（起飞）. A: took B: take C: of D: off
- For your own ______, please fasten your belts before the plane takes off. A: safeguard B: B. save C: safety D: safener
- We don’t need to return our seat back to the upright position when the plane takes off.( )
- Please fasten your seat belts for _______ _______（起飞）. A: take B: away C: off D: up
- 中国大学MOOC: You will have to fasten the ______________before the plane takes off.