A good deal of money spent on books.A. haveB. hasC. have beenD. has been

问题补充：

A good deal of money spent on books.

A. have

B. has

C. have been

D. has been

答案：

A. have

B. has

C. have been

D. has been

解析：此题考查主谓一致和语态问题。主语A good deal of money是不可数名词，谓语动词用单数；而且主语和谓语构成被动关系。