题目

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 答案：D --I left my handbag on the train, but luckily someone gave it to a railway official.--How unbelievable to get it back! I mean, someone           it. A．will have stolenB．might have stolenC．should have stolenD．must have stolen