题目

题型：不详难度：来源：

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

B

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。