Because I often work in foreign companies, it is inevitable to use English and superior leaders, especially in meetings, so English learning is particularly important, and it is a bonus item in software
What can I do for you? What can I do for you?
What's wrong with you? (What's the matter?) What's wrong with you? (What happened?)
It's time for class. It's time for class.
Come in please. Please come in.
Let's get ready for class! Let's get ready for class!
Line up please! Line up!
Attention please!
At ease.
Turn left/right! Turn left/right!
One bye one please. no pushing. Don't squeeze.