问题补充:
—Let’s go to fly kites in the park. It’s great fun.
—. I have to do my homework first.
A. I can’t go
B. I’m afraid not
C. I hope so
D. I don’t think so
答案:
A. I can’t go
(答案→)B. I’m afraid not
C. I hope so
D. I don’t think so
解析:本题为情景反应,需要回答的客气,婉转,故选B