After the earthquake, many kind-hearted people did what they could ________ those who suffered from it.
#50367
A
help
B
helping
C
to help
D
helped
推荐题目
It's a good idea ______ breakfast every day.
#48857
A
had
B
have
C
has
D
to have
In our school, everyone needs        English    . 
#50750
A
speaking ;good
B
speak ;well
C
speaking ;well
D
to speak; well