问题补充:
We are invited to a partyin our club next Friday.
A. to be held
B. held
C. being held
D. holding
答案:
(答案→)A. to be held
B. held
C. being held
D. holding
解析:考查非谓语动词用法。本句中的不定式表示的是未来的事情,名词party与动词hold构成被动关系,故使用不定式的被动语态。句意:我们被邀请下周五在我们俱乐部里举行的聚会。故A正确。