it's____(polity) to laugh at the old people填什么

it's____(polity) to laugh at the old people填什么 must the old people be spoken to polity 为什么用 be spoken to it is wrong to---------(laugh)at the disabled people It is （wrong） to shout at the old people. it's impolite _____(laugh )at the people in trouple It is impolite____(laugh)at the peoplein trouble怎么填 Don't s____ at the old people.We must be polite. It is not polite. laugh at people it's wrong to laugh at people who are blind unkindly等于 it's It's much better for people to laugh at you than to be angry It's better for people to laugh at your mistakes than to be 英语翻译It’s better for people to laugh at your mistakes than to