In recent years many football clubs as business to make a profit.A. have run B. have bee

问题补充：

In recent years many football clubs as business to make a profit.

A. have run B. have been run C had been run D. will run

答案：

解析：考查动词时态和语态的用法。从句中in recent years知道，此题要用现在完成时态，又因为clubs 和run的关系是被动的，所以只能选择B项。