meminta perhatian seseorang

Miss Lia: Everybody, may i have your attention please?
Student: Yes, Ma'am
Miss Lia: Thank you
.
Student: *chatter*
Miss Mia: Attention please, everyone! We're at the classroom!
Student: Yes, Ma'am.
.
Miss Kanya: Mia, please look at me! Would you stop doing that thing in here?
Mia: i'm so sorry, Ma'am. Yes I am.
Miss Kanya: Thank you
.
Lia: Mia!
Mia: *not hearing*
Lia: *throwing paper*
Mia: ouch! What?
Lia: i just want to ask about homework!
Mia: oh. page 21 number 1-10
Lia: thanks
.
Apakah ini membantu? :)

Excuse me or everybody can i ......??