The airplane is_____ . Please be seated and fasten your seatbelt.
A: descendant
B: descend
C: descending
D: descended
A: descendant
B: descend
C: descending
D: descended
举一反三
- The plane began to ____________. A: descend B: descends C: descended D: descending
- Translation:The airplane has met with some turbulence. Please return to your seat and fasten your seat belt.
- 【单选题】系好安全带 A. Fasten your mask B. Fasten your seatbelt
- Please fasten your _______?
- (fasten)（）your seat-belt, please!