根据对话内容, 从方框中的七个选项中选出五个合适的选项补全对话。

A: Hi, Li Qiang. I haven't seen you for days.

B: I have been to Beijing.

A: What did you do there?

B:

A: Really? How did you perform?

B:

A: Congratulations！You're always the best. Whose poem did you choose?

B: I chose Li Bai's. He is my favourite poet.

A: I love his poems, too.

B: Fantastic. You know, our Chinese ancient poems are really great. We should learn more.

A: It's our duty to keep and spread our traditional culture.

B: That's right.

A. Why did you go there? B. I agree with you. C. Where have you been? D. I won first prize. E. Do you like Li Bai? F. And what do you think of the competition? G. I took part in the First Chinese Ancient Poem Reading Competition.