The shopkeeper didn’t want to sell for he thought was not enough .A where B. how C. what

问题补充：

The shopkeeper didn’t want to sell for he thought was not enough .

A where B. how C. what D. which

答案：

解析：那位店主不愿意以他认为不够高的价格出售他的商品。本题考察宾语从句的用法。难度在于“he thought”的干扰。从句中缺少主语故选C. what