– Will you go to Mr. Wang’s party? – I will if I .A. am invitedB. have invited C. will be

问题补充：

– Will you go to Mr. Wang’s party?

– I will if I .

A. am invited

B. have invited

C. will be invited

D. am inviting

答案：

(答案→)A. am invited

B. have invited

C. will be invited

D. am inviting

解析：句意：你会参加王老师的晚会吗？如果受到邀请的话我就去。If引导的条件状语从句通常用一般现在时表示将来，I和invite之间存在着逻辑上的动宾关系；所以用被动用法；故选A。