-------( greet )others when we meet is a polite way.请说明理由

-------( greet )others when we meet is a polite way.请说明理由 It is polite to ___（问候）each other when you meet.greet吗? everybody is 　( s ) to greet others when they meet each othe IT IS ( )TO STARE AT OTHERS WHEN WE TALK TO THEM.1,POLITE 2F It is not polite to keep silent when others want to have a ( it is not polite to ( ) others when they are in trouble A ge As we all know ,it is not polite to keep others （）for a long It is not polite to interrupt others when When we chinese meet each other,we often greet by asking,"Ha 英语翻译When we meet friends,we greet them by saying "hi" or sha When we meet someone for the first time we should greet him 一道英语选择题,求助It's friendly____hands when we meet others A.shake