If we ________ this speed, we will finish the task ahead of time.
#11114
A
hold up
B
break up
C
keep up
D
take up
推荐题目
 I took part in the ____ in the sports meeting last week.
#14471
A
800-meter-long
B
800-meters-long
C
800 meter long
D
800 meters long
Don’t be _____ by products promising to make you lose weight quickly.
#13685
A
taken off
B
taken out
C
taken away
D
taken in
Though __________ money, his parents managed to send him to university.
#14500
A
lacked
B
lacking of
C
lacking
D
lacking in