---I don’t know ___________next.  ----You’d better finish your homework first.
#53526
A
when to do
B
how to do
C
what to do
D
where to do
推荐题目
The firemen soon ________ the big fire.
#58352
A
put off
B
put up
C
put out
D
put on
________ you enjoy ________ in the river?
#62407
A
Are, swimming
B
Do, swimming
C
Are, to swim
D
Do, to swim
I have                  CDs at home.
#63552
A
much
B
a lot
C
a lot of
D
lot of