问题

You look unhappy. What’s wrong with you— I scored ______ points in our class.
A:Sorry, I’d love to.
B:Sure, I’d like to.
C:Sure. I have to help my parents.
D:Yes, I can. I have a piano lesson.;
B:Sure, I’d like to.
C:Sure. I have to help my parents.
D:Yes, I can. I have a piano lesson.;
正确答案是: