A：Hello，Kangkang.I have just called you，but you weren't in.（1）　   　？

B：I have just been to a shopping center with Li Lei.I've never been there before，but I don't want to go there any more.

A：（2）       　？

B：Because there were too many people.We got lost and couldn't find each other.

A：（3）　       　 !Have you found him yet？

B：No，he has probably gone home.Let's call him up now.I really hate to go to such a place.Let's go to the Ocean Park next time.

A：（4）　          　.