— I hear you have got an opportunity _________ at the children’s hospital.— Yes, I love children and it will be a good experience for me. 
#50974
A
to volunteer
B
helping
C
volunteering
D
to teach
推荐题目
Thank you for ____ us some help.
#51241
A
give
B
giving
C
to give
D
gives
I prefer _________ some shopping to ________ camping since the weather isn’t lovely.
#50416
A
do ; going
B
doing ; go
C
do ; go
D
doing ; going
It’s your job________ the pop stars.
#50626
A
introduce
B
introducing
C
introduces
D
to introduce
They thought __________ important to look right and left when ________ the road.
#48965
A
it’s; cross
B
it; to cross
C
it; crossing
D
it was; to cross