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
Here’s a watermelon. Please ____________.
#62582
A
cup up it
B
cup it up
C
cut down it
D
cut it down
We should always keep the classroom ________ and tidy.
#55199
A
cleaning
B
cleaned
C
to clean
D
clean