I want to ask,can a girl meet a boy or other girl call they "guy"?

Tomorrow is Mid-autumn Fastival Every years I itching for the arrival of Mid-autumn Fastival. It's different from the Spring Festival.During the Spring Festival,many people must call on relatives one by one, you must go to their house one by one.It will happy to get lucky money ,but very tired. But in Mid-autumn Fastival,We just go to grandfather's house to celebrate,and then,all the relatives will get together. On that day,We will sit outside our ancestral house ,adults talking and eating winkles or taros,children playing the chinese lantern. Many people will ask " Why eat winkles that day?" Cause winkles is the most delicious at that time. At the same time,the typhoon of FANAPI will bring torrential rainfall in Guangdong.so , whether see the full moon is unknow.

First notebook entry: Introducing myself Hello,everyone.My name is Yuki.I come from China ,Guangzhou. Now I'm trying my best to study English well,because every good job required spoken English well.So , anybody want to learn Chinese or Cantonese? You can find me. Thank you!