Question

We expected 50 people to take part, but the_____number was a lot higher.

A．average

B．correct

C．usual

D．actual

Answer 1

D

句意:我们预计有50人参加, 但实际数量要高得多。average平均的；普通的；correct正确的；恰当的；usual通常的;惯常的；actual实际的；真实的。根据题意，只有D项正确。