They are always ready _______ helping.
#50888
A
for
B
of
C
to
D
in
推荐题目
—Do you often help your cousin with his English?—No. He learns English _______. 
#46919
A
by himself
B
for himself
C
with himself
D
on himself
_________ her mother, she became a famous scientist. 
#46404
A
With the help
B
Thanks for
C
Thanks to
D
As a result