—What’s  ________ with him?      —He has a cold.
#62595
A
question
B
the matter
C
matter
D
problem
推荐题目
—        do you go to the Swimming Club ?   —Twice a week.
#62207
A
How often
B
How much
C
How many
D
How long
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