--- There is lots of water all over the floor. Would you please         _?---With pleasure.
#55034
A
mop it up
B
mop up it
C
to mop it up
D
to mop up it
推荐题目
When you don’t know a word, you can _________ in the dictionary. 
#60295
A
look it up
B
set it up
C
give it up
D
pick it up
Who saw it ______ at that time?
#56620
A
happen
B
happened
C
happens
D
to happen
—Is your father a teacher?—Well, he _______.
#63177
A
used to
B
was used to
C
used to be
D
is used to be
This pair of jeans ________ them 300 dollars.
#59615
A
paid
B
costed
C
cost
D
took