Spring Cleaning

Today, our school is having spring cleaning. I'm in charge of cleaning Theater Room. Seven students of my class are helping me with the other class of five students.

Ss A: (waving her hand)
M: Why do you need to wave your hand? You thought I can't see you hah?
Ss A: (with cheerful smile) Tr, you are beautiful.
M: Don't try to praise me. I'm not easily tempted.
Ss A: My mum also says you are beautiful.
M: You don't have to make me happy.
Ss B: Why do you have big eyes?
M: To stare at you gals.

Ss B: Do you play Facebook?
M: No, it's waste of time.
Ss C: No, it's fun.
M: I've no time to play.
Ss C: Why?
M: You thought I've a lot of time? I need to mark your class' work.
Ss C: Then, you don't have to give us homeworklah..to make your life easier.
Ss D: If not mistaken, I did come across you in FB. Same name as yours. Are you really not playing FB?
M: No.
Ss C: Do you play SDO?
M: What's that?
Ss C: An online game. Super Dance Online. You just need to press the four-arrow buttons.
M: I hate torturing my keyboard.
Ss C: I even play during exam season.
M: You dare to say so?
Ss C: Just occasionally.

Ss E: I can't find Ss B and Ss C when they pour the pail of water.
M: Don't tell me they lost their way in school.

M: Why don't you pick up the rubbish on the floor? Can you see it?
Ss F: Not really.
M: Why I can notice it, but you can't?
Ss F: I'm short-sighted. I'm blind.