补全对话。
A: Did you go to the zoo last Sunday, Tony?
B：No，l ____．
A: Were there any sharks in the aquarium?
B:No,2 .But there were some really smart seals.
A: That sounds interesting. Did you have a good time？
B: Yes, I enjoyed myself very much. By the way, 3 , Joe?
A:I went to the countryside to see my grandparents and my cousins.
B：4 ？
A：It was very cool．
B：5 ．
A: That's right .I played with my Cousins happily.