English Junior High about 5 yearsago

この文で間違ってるところはありますか？

Austialian schoal bas fretras. They heue foar lang bhubdys. They hore baster racati oh the schel tegh starta from 8i子0 Am, To 3:3op.m, Thte is dheta ma clasr And gtaphie desiay clssr im Austkalian Schosl,