They sold their house for only 12 000 dollars so the buyer got a wonderful .A. costB. bar

问题补充：

They sold their house for only 12,000 dollars, so the buyer got a wonderful .

A. cost

B. bargain

C. amount

D. value

答案：

A. cost

(答案→)B. bargain

C. amount

D. value

解析： bargain廉价货。