contoh percakapan bahasa inggris menggunakan simple perfect tense

Hay where are you ...?

Teacher : Oh My God!! Students, what have you done?!
Anna : What's wrong, Sir?
Teacher : Look at your class! It's so messy. And what is with that picture? Who draws that? Raise your hand!
Jean : That was me, Sir.
Teacher : What have you done?! It's not worth to glue it on the wall. Rip it! Hurry!
Jean : I'm sorry, Sir. I will not do something like that again.
Teacher : Okay. It's okay for now. And guys, what have you face to? Clean your class! It's so messy. I will not start the lesson before your class is clean.
Students : Yes, Sir!

(*semoga membantu)