根据对话内容,在空白处,写上一句恰当的句子,使对话合情合理

根据对话内容,在空白处,写上一句恰当的句子,使对话合情合理
A；Hi,Tony.I didn't see you last Sunday.Did you go on the school trip B;-————-.I stayed at home .A;-————?B;Because I had a lot of things to do.A;-————?B；I cleaned my room and my homework.Then I watched TV.A;Not much fun.B;Was the school trip interesting?A;-————.We went to the park and the zoo,We flew kites in the park and saw many animals in the zoo.B;Sounds busy,-————?A；We came backnat about 5;30 in the afternoon.