I am a League member. I volunteer my time ___________ others.
#48828
A
help
B
to help
C
helping
D
helped
推荐题目
She is going for vacation when she finishes ____________ her new book.
#49114
A
to write
B
writes
C
writing
D
write
——Dad, why should I stop _____ computer games?——For your health, my boy.
#48895
A
to play
B
playing
C
play
D
played
--How did you help him ___over the difficulties?--I made it by_______ him never to give up.
#50124
A
get, encouraging
B
getting, encouraging
C
to get, encouraged
D
getting, encouraged
