There are many skirts in this shop. I can't choose                  .
#62009
A
what to buy
B
which one to buy
C
to buy which one
D
to buy which
推荐题目
——_________ should your robot need_________ batteries?——Every two months.
#62268
A
How soon, to be changed
B
How long, to change
C
How much, change
D
How often, to change
–I’m going to watch the game. See you later.-___________.
#62086
A
All right
B
That’s all right
C
See you later
D
Not at all
—Are there any balls under the chair?   —________.
#62113
A
Yes, there is
B
Yes, they are
C
Yes, there are
D
No, there are