Как правильно читать диалог Маркус и Девид на английском

Markus: Excuse me, where is the science lesson?

David: Its in Room D. Are you new to the school?!

Markus: Yes, I am. My names Markus.

David: My names David. Nice to meet you, Marcus. Your name is strange. How do you spell it?

Markus: Its M-A-R-K-U-S.

David: I see. How old are you?

Markus: Ims twelve. And you?

David: Im twelve too! Are you in Class 2E?

Markus: Yes, I am!

David: Me too! Lets go to the science lesson together then!