He jumped to his feet, thinking that the planes were going to ________.
#52318
A
take off
B
keep off
C
get off
D
turn off
推荐题目
 Stop _____ so much noise! My father is sleeping.
#63393
A
to make
B
making
C
to hear
D
hearing
You must keep your eyes ________. 
#57136
A
close
B
closed
C
closing
D
to close
Han Hong's new CD_______ and it sounds_______.
#52732
A
has been come out; wonderful
B
has come out; well
C
has come out; wonderful
D
is come out; nice