问题
选择题
He claimed _________ in the supermarket when he was doing shopping yesterday.
A.being badly treated
B.treating badly
C.to be treated badly
D.to have been treated badly
答案
D
此题考查不定式的完成式。不定式所表示的动作发生在谓语动词之前,且含有被动意义,所以用不定式的完成被动形式。