UNIT 5 – 8 ( SUU TAM )

2.You /want /use /cassette player ,first / make sure / it /power /battery.A.If you want to use a cassette player ,first of all you must make sure that it is on power on battery.B.If you want to use a cassette player ,so first of all you must make sure that it is on power on battery.C. Provided that you want to use a cassette player ,so first of all you must make sure that it is on power on battery.D.If you want to use a cassette player ,first of all you must make sure that in case it is on power on battery.