The math problem is so hard. I really don’t know    .
#62035
A
how to do it
B
how to do
C
what to do it
D
where to do it
推荐题目
---How long__________?---For two years.
#62391
A
have you left my hometown
B
have you come to the city
C
D
are you going to your hometown
—You can’t smoke here . Look at the sign.         —Sorry, I __________ it.
#62420
A
am going to see
B
won’t see
C
don’t see
D
didn’t see
The math problem is so hard. I really don’t know    .
#62035
A
how to do it
B
how to do
C
what to do it
D
where to do it
—What’s  ________ with him?      —He has a cold.
#62595
A
question
B
the matter
C
matter
D
problem
----________ ?   ----He lives in Bozhou.
#62647
A
Where are you from
B
Where is he live
C
Where does he live
D
Does he live in Bozhou