It's impolite to p------at others with chopsticks at table

It's impolite to p------at others with chopsticks at table It's impolite to p---------at others with chopsticks at tabl it's impolite to ________ at others It's impolite to s＿ at others. it--to be impolite if you point at anyone with chopsticks.A. it is impolite to at others it's impolite to laugh at ( ) disabled You s_____ laugh at others,because it's impolite it's not right to f____ with others at school It's impolite to look at other people.改错 it is impolite to look at others for a long time.(用英文解释） it It's impolite to laugh at ,stare at or play ___ on disabled