It is not p＿ to point to anything with your feet

It is not p＿ to point to anything with your feet never point to anything with your foot It is not unusual for your friends to point out. It is rude to point at people.But you can point with your fi It is not a good habit to point your fingers to the place___ It's not p( )to talk with your mouth full It is not c------to speak with your mouth full. —— point to anything with your foot.（A.shouldn't B.mustn't) 连词成句 point anything to foot mustn't with your you It is It is p( ) that you can not go to the cinema with us p It is better to die on your feet than to live on your knees. it is not correct to speak with your mouth full .这里的with是什么意