Chinese phrase
生日是〜 shēng rì shì 〜
Meaning
one's birthday is ___
When to use it
This phrase asks for or gives a person's birthday date. It is a simple, neutral pattern for talking about when someone's birthday is.
Example dialogue
你 生日是什么时候？ nǐ shēng rì shì shén me shí hòu
When is your birthday?
下个星期三。 xià gè xīng qī sān
Next Wednesday.