请阅读下面对话，根据对话内容补上所缺的句子，使对话通顺、合理，意思完整．
A：Hi，Cindy!Long time no see．
B：Hi，John!Yes．（81） ______
A：How long did you stay there？
B：For a week．
A：（82） ______ ．
B：It was great．I visited many places．And the most exciting place was Disneyland．（83） ______
A：Yes．It was crowded．I saw many Disney characters walking around the park．
A：Did you take any pictures with them？
B：（84） ______ I took pictures with Mickey Mouse and Donald Duck．
A：Wow!Wonderful!（85） ______ ．
B：If you do，you'll certainly enjoy yourself．

A．Of cause I did． B．I hope to go there one day． C．Have a good trip! D．When did you go there？ E．How was your trip？ F．I went to Shanghai on vacation last month． G．Were there many people in Disneyland？