AND CORRECT ANSWERS
Hello! - CORRECT ANSWER 你好!
Hello (politely; respectfully) - CORRECT ANSWER 您好!
Good-bye! - CORRECT ANSWER 再见!
Hello Class (Hello students)! - CORRECT ANSWER 同学们好!
Hello teacher! - CORRECT ANSWER 老师好!
Goodbye class/students! - CORRECT ANSWER 同学们再见!
Goodbye teacher! - CORRECT ANSWER 老师再见!
How are you? - CORRECT ANSWER 你好吗?
I'm fine. - CORRECT ANSWER 我很好。
Thank you. - CORRECT ANSWER 谢谢(你).
You're welcome. - CORRECT ANSWER 不客气/不用谢/不谢。
*Good morning. - CORRECT ANSWER 早上好!