问题
Is Tina a shy girl — Yes, she is always afraid of ______ in front of her classmates.
A:Yes, I think so.
B:It’s a good game.
C:That’s a good idea.
D:Of course we do.;
B:It’s a good game.
C:That’s a good idea.
D:Of course we do.;
正确答案是：
