Paul：__________？Mike：It’s SO borin9．1 don’t think mueh of it．A.Did voU attend Professor Sm

Paul：__________？Mike：It’s SO borin9．1 don’t think mueh of it．

A.Did voU attend Professor Smith’s lecture today

B.Did you like the Speaker

C.How do you think of today’s lecture

D.Do you think Professor Smith is good teacher

请帮忙给出正确答案和分析，谢谢！