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CD-ROMs are more expensive than other CDs new technology for music recording is being developed the author likes listening to music floppy disks are no longer in use
must can't couldn't could
CD-ROMs can be used for longer time CD-ROMs cannot be rewritten on CD-RWs hold more information CD-RWs are merely used for music recording
reading books listening to music watching TV drawing pictures
laser beams digital codes musical notes special sounds
they are seldom used they play well and sound fine their users take good care of them they are developed with new technology
fond tired afraid interested
listen listen to listening listening to
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