Tony was very unhappy for to the party.
A. having not been invited
B. not having invited
C. having not invited
D. not having been invited
网友回答
A. having not been invited
B. not having invited
C. having not invited
(答案→)D. not having been invited
解析：考查时态，由句子意思可以动作已经发生，所以用完成时，因为托尼是被邀请，所以用被动式，句子意思“因为没有被邀请参加派对托尼很不高兴”，所以选D