Jawapan

2014-08-12T21:24:47+08:00
To ask friend about homework maybe?
to contact teacher (?)
.... oh ya,,,boleh juga untuk bukak it dan cari maklumat...
to call ambulance @ police @ 999 when soomething happened such as robbery, kidnapping, accident and many more....
2014-08-12T21:33:56+08:00
1.student can call police or ambulance if required
2.students can contact their parents or guardian in an emergency
3.mobile phones are a useful time-keeping for the students who do not have watch