It's not polite for
it’s not polite to ask()
it is not polite () you to eat from other's plates?of or for
as we all konw,it's not polite to keep others_____ for along
laugh at等于It's not polite to laugh at others.It's not polite
It's not polite to point___anyone___your chopstics.(介词)
It's not polite of you to spit in public.
It's not polite to talk to your mother______that
Don't l______ at others It's not polite
It's not polite to s___ at your parents.
It’s not polite to speak LOUDLY in public.
1.It’s not polite to speak in public.
It's not polite to c___gum in public