根据下面的对话情景，在每个空白处填上一个适当的句子，使对话的意思连贯、完整．

A：Hey，how's it going？．

B：Oh，all right．I'm trying to make friends．

A：Oh，that's great!Everyone needs friends．

B：（76） 　 ？

A：Yes．I think you should talk more often with the people who you want as friends．

B：Okay，thanks for your advice．I have one more question though．

A：Go ahead please．（77） 　　．

B：Should I try to get their phone numbers？

A：（78） 　　．Friends need to communicate with each other．

B：Then I won't be shy to ask for their phone numbers．（79） 　 　？

A：You can make friends with any kind of person．I became a friend to an old man and to a young kid．

B：Wow，that's amazing．I didn't know making friends would be easy．（80） 　　．

A：Good luck on that．Goodbye．

B：Goodbye．