At that time no one knew the of his picture.A. priceB. valueC. nameD. work

问题补充：

At that time no one knew the of his picture.

A. price

B. value

C. name

D. work

答案：

A. price

(答案→)B. value

C. name

D. work

解析：考查词义辨析。price价格，value 价值，name 名字，work 工作，句意：在当时没有人知道他画的画的价值。所以选B。