Chinese phrase
〜进去需要提前通知吗？ 〜 jìn qù xū yào tí qián tōng zhī ma
Meaning
Does ___ need to give advance notice before entering?
When to use it
It asks whether advance notice is needed before entering. It is used to check a rule or expected courtesy, often before visiting a person or place. The tone is neutral and polite.
Example dialogue
没预约的学生进去需要提前通知吗？ méi yù yuē de xué shēng jìn qù xū yào tí qián tōng zhī ma
Do students without an appointment need to give advance notice before entering?
要的，先跟老师约好时间再去比较稳妥。 yào de xiān gēn lǎo shī yuē hǎo shí jiān zài qù bǐ jiào wén tuǒ
Yes. It is safer to arrange a time with the teacher before going.