问题补充:
Are you going to the concert on Friday evening in the people’s Square?
A. to hold
B. to be holding
C. to have held
D. to be held
答案:
A. to hold
B. to be holding
C. to have held
(答案→)D. to be held
解析:考查不定式用法。不定式表示未来的事情,本题中的不定式短语与前面的名词the concert构成被动关系,故使用不定式的被动形式来修饰。句意:你要去参加星期五晚上举行的音乐会吗?故D正确。ABC三项都没有被动的含义。