こんなことばしってる？

• お先に

  Excuse me (said when leaving ahead of others)

• お先に失礼します

  I'm leaving now.

• お世話になります

  thank you for your kindness ; I'm happy to be working with you

• お疲れ様（です）

  Good work.

• どうぞ宜しくお願いします

  Pleased to meet you. (lit. Please be nice to me. Usually it is used at the end of a self-introduction.)