问题
选择题
Tony was very unhappy for to the party.
A．having not been invited
B．not having invited
C．haying not invited
D．not having been invited
答案
答案：D
invite与Tony构成动宾关系，要用动名词的被动结构，invite发生在was之前，应用完成时；not。要放在非谓 语动词的前面，故选D。