nǐ jiào shénme míngzi?
What's your name?
你做什么工作?
What do you do?
This is a question formed with '什么' (what). '你' means 'you', '做' means 'do', '什么' means 'what', and '工作' means 'work/job'.
您做什么工作?
nín zuò shénme gōngzuò?
What do you do? (polite) — More polite because it uses 您 (nín), the respectful form of 'you'.
你干什么?
nǐ gàn shénme?
What are you doing? — More casual and informal; can also mean 'What are you up to?' depending on context.
你好,你做什么工作?
nǐ hǎo, nǐ zuò shénme gōngzuò?
Hello, what do you do?
我是一名教师。你呢?
wǒ shì yī míng jiàoshī. nǐ ne?
I am a teacher. And you?
Appropriate
Avoid when
You say '你做什么工作?' (nǐ zuò shénme gōngzuò?). It literally means 'What work do you do?'
It is pronounced 'nǐ zuò shénme gōngzuò?' with the tones: nǐ (3rd tone), zuò (4th tone), shénme (2nd and neutral tone), gōngzuò (1st and 4th tone).
Use it when you want to ask about someone's profession in a casual or formal setting. It's a common icebreaker question.
Tomyo
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