a:Hi,Tian Lei.(This is zhang Min. ) She is my friend.
b:Hi,Zhang Min.nice to meet you.
c:( Hi,Tian Lei, nice to meet you too.)
b:(How are you?)
c:I am fine,thanks.
How are you?
b:(I am very well too. Thank you very much.)
a:It is time to go now.
b:(See you again then goodbye.)
a and c: bye

已替你完成了任務(wù),另外,人名要大寫,我亦替你更正好了,很希望可以幫到你.
希望對你能有所幫助.謝謝。可以再問一個問題嗎