来自 大科学 团队
John——Hi Tom,long time no see.Who is this?
Tom——Hi,this is my good friend Timmy,and this is my classmate John.
John——Nice to meet you here.
Timmy——Nice to meet you,too.
John——How old are you,Timmy?
Timmy——I am 12 now.What about you?
John——Me too!
Tom——Let's play soccer now,I know we all like playing soccer.
John——Great idea!