Please remain ______; the winner of the prize will be announced soon.

A. seating                     B. seated                      C. to seat               D. to be seated

Please remain          until the plane has come to a complete stop.

A．to seal   B．to be seated   C．seating  D．seated

Please remain seated until the plane_____to complete landing.

A. has come           B.had come    C.will come      D.comes

Please remain __________ until the plane has come to a complete stop.

A. to seat B. to be seated

C. seating       D. seated

. Please remain __________ until the plane has come to a complete stop. A. to seat  B. to be seated

C. seating       D. seated