Good manners not only make us feel good about ourselves but also help others feel good.They can make it easier for everyone to feel comfortable in social situations.（1）Here are some rules that may help you become a politer person.
   In public，it is kind to hold the door open for others，especially when you see someone with arms full.Never allow a door to shut heavily on anyone following you.（2）這會(huì)讓他們感到不舒服。But it is not a good idea to hold a door open when someone is far away.This might cause them to hurry up for the door.
   Show kindness to people who work for you，such as waiters，shopkeepers and postmen.It is kind to smile and say"Thank you"to them.（3）他們努力工作、以便我們能享受我們的生活。
   Take off your headphones before you speak to someone and look at them while listening.At the end of a phone call with people older than you，it's proper to make sure they end the phone call first.
   Don't cut in on people when they talk.Hear them out before expressing your own opinion.
   （4）Allow them to voice their opinions，even when you don't agree with them.Use your communication skills instead of raising your voice to express yourself.
   Please be careful with your behaviors（行為）and always show kindness.（5）When kind behaviors are repeated again and again，they turn into habits.

（1）

這有一些可以幫助你變得更有禮貌的建議。

這有一些可以幫助你變得更有禮貌的建議。

（2）

This may let them feel uncomfortable.

This may let them feel uncomfortable.

（3）

They work hard so that we can enjoy our lives.

They work hard so that we can enjoy our lives.

（4）

允許他們?yōu)樽约旱囊庖姲l(fā)聲，即使當(dāng)你不同意他們的時(shí)候。

允許他們?yōu)樽约旱囊庖姲l(fā)聲，即使當(dāng)你不同意他們的時(shí)候。

（5）

當(dāng)善意的行為一次又一次地重復(fù)，他們就會(huì)變成習(xí)慣。

當(dāng)善意的行為一次又一次地重復(fù)，他們就會(huì)變成習(xí)慣。