Nossa turma de Inglês

Hello, guys!

Pay attention to the ways people say hello and goodbye in the photos below:

At the University...

(https://www.google.com.br/ )

John: Good Morning, Professor Stevens! How are you?
Professor Stevens: Good morning, John! I'm fine! How about you?
John: I'm fine too. Professor...could you repeat the last lesson again, please? I have some questions.
Professor Stevens: Yes, John! Could we study in the afternoon? I have class now.
John: Of course, professor. So...goodbye!
Professor Stevens: Goodbye, John!

In the cafeteria...

( https://www.google.com.br/ )

Sam Li: Hi, Maria! Long time no see... how are you doing?!
Maria: Hello, Sam! It's true! How long time! I'm pretty good. And you?
Sam Li: Good, too! So, tell me...news?
Maria: Yeah, I'm going to Japan on my next vacation.
Sam Li: How nice! I will visit my relatives there, too. Oh, look it. It's time to come back to the job. I'm sorry, I have to go now, Maria. Is your phone number the same? I'll call you tonight to discuss about our trip, ok?
Maria: Yeah, it is! Ok, we talk later! Have a nice day! See you!
Sam Li: See you too!

At work...

( https://www.google.com.br/ )

Mr. Smith: It's a pleasure to meet you, Mr. Taylor. You are welcome in our company. By the way, the lecture about the Economy was really interesting!

Mr. Taylor: Thank you very much, Mr. Smith.

Miss Claire: Mr. Smith, the next meeting will start in few minutes.

Mr. Smith: Oh, yes...excuse me, Mr. Taylor, I must go.

Mr. Taylor: Of course, Mr. Smith. We see each other in the next meeting. Goodbye!

Mr. Smith: Goodbye!

Reflecting

Consider the pictures again and reflect about the questions: How would you say hello or goodbye in these situations? Would you say anything different? Why or not?