The floor is all wet .Please ____   ___ .
#54541
A
cleans it
B
cleaned
C
mop up it
D
mop it up
推荐题目
When I hear of the bad news, I can’t ______.
#53837
A
help crying
B
help to cry
C
wait crying
D
wait to cry
  —Do you have Justin Bieber’s CDs ?—Sorry, they ____. But we will get some more next week because they ____ .
#56337
A
sold out; are on sale
B
were sold out; sell well
C
were sold out; are sold well
D
sold out; sell well
When did you ___________ the army?
#59052
A
take part in
B
join in
C
attend
D
join