—What about lecture you attended yesterday? —To tell the truth it was too boring．I can’t

问题补充：

—What about lecture you attended yesterday?

—To tell the truth, it was too boring．I can’t stand lecture like that．

A. a; the

B. the; a

C. the; 不填

D. the; the

答案：

A. a; the

(答案→)B. the; a

C. the; 不填

D. the; the

解析：“你昨天参加的演讲”特指。用the ,“再也忍受不了像那样的演讲了”泛指。用a