礼貌用语英语怎么说

Polite expressions in English can include phrases like 'please,' 'thank you,' 'excuse me,' 'I apologize,' and 'you're welcome.'"
（礼貌用语在英语中包括如“请”、“谢谢”、“对不起”、“我很抱歉”和“不客气”等短语。）

Please, thank you, sorry, excuse me, hello, goodbye, how are you, you're welcome, and I apologize are common polite expressions in English.