不好意思
bùhǎo yìsi / excuse me / sorry
不客气
búkèqi / You’re welcome
Hǎo ma
Is that okay
nín
you (formal)
您
nín / you (formal)
xièxie
thank you
Xièxie nín
Thank you (formal)
Zàijiàn
Goodbye
duìbuqǐ
sorry
ma
question particle
吗
ma / question particle
bú duì
incorrect
Nínhǎo
Hello (formal)
bùhǎo yìsi
excuse me / sorry
duì
correct
好吗
Hǎo ma / Is that okay
好
Hǎo / Okay/good
Nǐ ne
And you
谢谢
xièxie / thank you
谢谢您
Xièxie nín / Thank you (formal)
búkèqi
You’re welcome
不对
bú duì / incorrect
您好
Nínhǎo / Hello (formal)
对
duì / correct