问题
选择题
Ladies and gentlemen, please remain ________ until the plane has come to a complete stop.
A．seated
B．seating
C．to seat
D．seat
答案
答案：A
A。seated在此用作形容词，remain seated意为“坐着不动”。
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Ladies and gentlemen, please remain ________ until the plane has come to a complete stop.
A．seated
B．seating
C．to seat
D．seat
答案：A
A。seated在此用作形容词，remain seated意为“坐着不动”。