—Do you hear the noise outside?—Yes. There must be some kids __________ outside.
#51016
A
have fun
B
has fun
C
to have fun
D
having fun
推荐题目
Parents often ask their children _____ their Internet friends because they may be in danger.
#48842
A
to meet
B
to not meet
C
meeting
D
not to meet
_____ out your love . The world will become a nicer place to live in .
#49323
A
Speak
B
To speak
C
Speaking
D
Spoke
--- It’s too hot. Would you mind _____ the door? --- ______. Please do it now.
#50610
A
to open ; OK
B
to open ; Good idea
C
opening ; Of course
D
opening ; Certainly not