--- How much did you ________ for the dictionary?

--- $12.

1. A.
   buy
2. B.
   spend
3. C.
   cost
4. D.
   pay

--How much did you        for the dictionary?

--$12．

A．buy                 B．spend              C．cost                 D．pay

?How much did you ________ for the dictionary?

?12 yuan.

A. buy

B. spend

C. cost

D. pay

?How much did you ________ for the dictionary?

?12 yuan.

A. buy

B. spend

C. cost

D. pay