— 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
We are waiting for     .
#48912
A
she comes
B
her to come
C
her come
D
he coming
Would you like _______ some milk?
#49421
A
have
B
to have
C
having
D
Has
We’re going to practice_____ English as much as possible.
#50820
A
speak
B
to speak
C
speaking
D
speak about