--- How much do you think the coat will ?
--- Not much. It is 50 dollars at the most.
A. cost; worth
B. worth; cost
C. take; cost
D. need; worth
网友回答
(答案→)A. cost; worth
B. worth; cost
C. take; cost
D. need; worth
解析： cost用作动词, 意思为 “花费”, 结构为：sth cost (sb)+钱；be worth +表示“金钱”的词，意思为“（某物）值多少钱”。