而家講緊英文,唔係數學,唔係次次1+1就要答2
greeting 可以有好多種form
how are you
sup
hows it goin
how r u doing
覆可以
not bad
good
直接how r u番
覆多謝
上一代會u re welcome
有人講all good
有人講no problem
有人講thats alright
直如你見到fd
可以問佢做乜
可以講好耐冇見
可以問你最近點
所有野都係depends on 當時環境/context/personal perference黎覆
都唔明有乜好拗