I always help my sister _____ her history.
#40632
A
to
B
with
C
for
D
of
推荐题目
 They can’t go out to work        the heavy rain.
#42372
A
because
B
since
C
because of
D
as a result
Bill likes playing ____ guitar, but he doesn’t like singing ____.
#42189
A
a; a lot
B
/; at all
C
the; very much
D
the; at all
Sam is a _____ swimmer. He can swim very_____.
#41125
A
well, good
B
good, well
C
good, good
D
good, fine