The number of deaths from heart disease will be reduced greatly if people to eat more fru

问题补充：

The number of deaths from heart disease will be reduced greatly if people to eat more fruit and vegetables.

A. persuade

B. will persuade

C. be persuaded

D. are persuaded

答案：

A. persuade

B. will persuade

C. be persuaded

(答案→)D. are persuaded

解析：考查动词的时态和语态。主语people和动词persuade之间是动宾关系，即persuade sb. to do sth.结构，sb.现在作 主语，所以谓语要用被动语态。选D。