Sir, would you mind not _____ here, please?
#49378
A
to smoke
B
smoke
C
smoking
D
smoked
推荐题目
Teachers’ job is ______ the students learn well.
#50176
A
helping
B
help
C
to help
D
helped
There is a bird        in the sky.
#50711
A
fly
B
flying
C
flies
D
to fly
I don’t like milk, but mother wants me ______. 
#51371
A
drink
B
drinking
C
todrinking
D
todrink