Ladies and Gentlemen, please remain   until the plane has come to a complete stop. 
#94780
A
seated
B
seating
C
to seat
D
seat
推荐题目
With the machine ____, she couldn't keep her eyes ___ in bed.
#97823
A
burning, closed
B
burnt, close
C
to burn, closed
D
being burnt, close
To play fair is as important as ______.
#97504
A
to play well
B
play well
C
we play well
D
playing well