How do you say good morning in mandarin?

" Zao3 Shang4 Hao3 "

"Zao3 Shang4"means "morning"in English.

"Hao3"means "Good"in English.

In Chinese ,we have 4 tones.

1 means the tone is flat.

2 means the tone is go up.

3 means the tone goes down first, and then goes up.

4 means the tone is go down.