题目内容
—_______ a volunteer is great.?
—I think so. Some of us want _______ volunteers for the London Olympics.?
—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?
B. To be; being
C. Being; to be
D. To be; to be?
C
练习册系列答案
相关题目