Hello! Good morning! Good afternoon!

您好！早上好！下午好！

youdao

Hi! Hello, good morning.

嗨，你好，早上好。

youdao

Hello, good morning. How are you?

嗨，早上好。你好吗？

youdao

you saw an adult, you said hello, you said good morning and you said good afternoon, you know.

每逢遇到一个大人，都会说“你好”，“早上好”，“下午好”，就像这样。

和纽约的留学生 - SpeakingMax英语口语达人

Diddy is relaunching his real-life music career by forming a new group called Diddy - Dirty Money, who release their new single Hello Good Morning on Monday.

BBC: Diddy backs UK hip-hop invasion

Hello and Good Morning vs.

FORBES: Three Ways to Get Your Email Answered First