Jawabanmu

2014-08-13T21:35:33+07:00
- Everybody,are you ready to learn english now? - May,i hear your attention,please! - Hello,everyone I need your attention
2014-08-13T21:36:00+07:00
"attention, please."
"hi..."
"excuse me..."
"look at me!"
"may I have your attention please?"