—How helpful Susan is! —Yes.  She  never          to help others.
#57673
A
refuses
B
promises
C
offers
D
wants
推荐题目
It usually takes about ten minutes ____to school.
#58479
A
by bike
B
on a bike
C
to ride
D
ride
Let’s         some ice-cream.
#55409
A
has
B
have
C
to have
D
having