hi every one long time no post already i cannot post my results because there are some error on my science.when i get my report book i see my results and saw i fail science but i remember i did not fail science so i go find mr aw than he tell me to find mr ngien.i go find liao than he go check check than found out got mistake than he change to my mark back and sign.sian lo tomorrow still need go back sch tomorrow for the extra lesson on ict.