scanned by camscanner 2019/643-tb...- ho du tuyen tieng viêt xem tqi phll ivc l, tieng nga xem tqi...
TRANSCRIPT
Scanned by CamScanner
Scanned by CamScanner
Scanned by CamScanner
Scanned by CamScanner
TRANSCRIPT
Scanned by CamScanner
Scanned by CamScanner
Scanned by CamScanner
Scanned by CamScanner