A great number of reporters to London to report the 30th Olympic Games.A. is invitedB. ar

问题补充：

A great number of reporters to London to report the 30th Olympic Games.

A. is invited

B. are invited

C. will invite

D. will be invited

答案：

A. is invited

B. are invited

C. will invite

(答案→)D. will be invited

解析：A great number of reporters作主语，谓语动词用复数；且一般现在时表经常的，习惯性的动作，根据句子应该用一般将来时，且reporters和invite是动宾关系，所以用一般将来时态的被动语态。选D。