问题
选择题
— a volunteer is great.
—I think so. Some of us want volunteers for the London Olympics.
A．Being; being
B．To be; being
C．Being; to be
D．To be; to be
答案
C
C 考查动名词和不定式。动名词可以作主语，谓语用单数形式；“想要做某事”want to do sth.
