5.The pilot asked all the passengers on board to remain________ as the plane was making a landing.
A: seat
B: seating
C: seated
D: to be seating
A: seat
B: seating
C: seated
D: to be seating
举一反三
- The pilot asked all the passengers on board to remain ______ as the plane was making a landing.
- The man ______ in the chair asked me to ______. A: seated; seated B: B. sitting; sitting C: seating; seat D: seated; be seated
- I saw the students ___ on the chairs in the classroom. A: seating B: seated C: seat D: to be seating
- Please remain ______; the winner of the prize will be announced soon. A: to be seated B: to seated C: seating D: seated
- The concert usually takes place at the People's Square, with the audience _________on the ground. A: seating B: seated C: be seating D: to seat