The floor is quite wet, and my teacher told us _________ quickly.
#50531
A
to mop up it
B
mopped it up
C
to mop it up
D
mop it up
推荐题目
Lucy practiced_____ the piano last weekend.
#49905
A
play
B
plays
C
playing
D
played
Thank you for______ let me_______ on the trip today.
#49990
A
agree to;go
B
agreeing;going
C
agreeing to;go
D
agree;to go
Did you finish _____your homework last night? 
#49966
A
do
B
does
C
doing
D
done
---I feel tired and sleepy.  ---Why not stop______?
#50040
A
resting
B
lying
C
to relax
D
to work
I often help my mother _______ clothes.
#50777
A
wash
B
washing
C
washes
D
washed