Mr Wang does what he can ________ us improve our English. 
#51198
A
help
B
to help
C
helping
D
helped
推荐题目
Could you __ watch TV? I’m sleeping. 
#48773
A
please don’t
B
not please
C
please not
D
don’t please
 It’s very nice ______ you ______ my parents your best wishes.
#49139
A
of ; sending
B
of ; to send
C
for ; sending
D
for ; to send
You must be tired. Why not_________ a rest?
#50811
A
to stop to have
B
to stop having
C
stop to have
D
stop having
 Michael learned       basketball     his father.
#49731
A
playing; from
B
to play; from
C
playing; with
D
to play; with
It’s a good idea       these news words in groups.
#49718
A
to read
B
to reading
C
read
D
reads