-He didn’t go to the concert yesterday,did he?
- .He was busy studying for the tests all day.
A. No,he didn’t
B. Yes,he did
C. No,he did
D. Yes,he didn’t
网友回答
(答案→)A. No,he didn’t
B. Yes,he did
C. No,he did
D. Yes,he didn’t
解析：考查反意问句的用法。根据“He was busy studying for the tests all day.”说明他没时间去音乐会，因此使用否定回答：No, he didn’t。