We _f____ you from using the electronic devices during the flight.(禁止)
举一反三
- All the flight instruments operate on air taken from outside of the aircraft during flight.
- 中国大学MOOC: Passengers are required to turn off all electronic and __________(数码的) devices during a flight journey.
- For honesty within a class,you Don't ( ) A: copy answers from another student B: ask another student to do your work for you C: fabricate results D: use electronic or other devices during exams
- Few airlines want to impose a total ban on their passengers using electronic devices because __________.
- If you ___________ for your flight, you need to cancel checkin to be able to change your flight.