The floor is wet. Who’s going to ___________ ?
#61517
A
mop up it
B
mop up them
C
mop it up
D
mop them up
推荐题目
_________ hard and you’ll make progress in English.
#52764
A
Work
B
Working
C
To work
D
Worked
We’ll go for a picnic if it _______this  Sunday .
#54013
A
won’t rain
B
isn’t raining
C
doesn’t rain
D
don’t rain
How __________your brother?
#61028
A
arc
B
is
C
be
D
am