When driving, we are to fasten the seat belt for safety.
举一反三
- When driving, we are _________to fasten the seat belt for safety. A: compel B: compelling C: compels D: compelled
- Task 2 Complete the following sentences with the proper form of the words or phrases given in brackets. 1 When driving, we are ______ (compel) to fasten the seat belt for safety.
- When to fasten the seat belt?
- Please fasten your _______. A: belt B: string C: seat belt D: safety belt
- When to fasten the seat belt? A: for take-off B: for landing C: during air turbulence D: whenever the Fasten Seat Belt sign is on