Ringtones (手机铃音) are melodic (有旋律的) sounds a cell phone makes when an incoming call or message arrives. Since cellular phones are significantly more sophisticated than landline phones, ringtones can be ____1____ to suit the owner's personal taste.There are ____2____ two different types of ringtones: monophonic ringtones and polyphonic ringtones. Polyphonic ringtones are more musical than a monophonic ringtone. It is likely that future cellphones will be ____3____ of producing musical ringtones of CD quality. There are a number of websites that offer ringtones, pictures or even games to ____4____ onto your cellphone. The websites vary in that some allow you to ____5____ specific ringtones while others offer subscriptions (订阅) that allow you to download an unlimited number of ringtones. When you ____6____ a ringtone, make sure that it will work with your cellular model phone and that the site is respectful of the artists copyright. Like any original works, artists receive payments for ringtones, so be sure that the website has the ____7____ to distribute the ringtone.____8____, consumers will wish to compose personalized ringtones. Occasionally, cellphones can be programmed with ringtones by entering a series of buttons. Software is also ____9____ that allows consumers to create their own melodic ringtones. The software runs on a computer, and once the tune is perfected, it can be ____10____ to the phone via a data cable.

Ringtones (手机铃音) are melodic (有旋律的) sounds a cell phone makes when an incoming call or message arrives. Since cellular phones are significantly more sophisticated than landline phones, ringtones can be ____1____ to suit the owner's personal taste. There are ____2____ two different types of ringtones: monophonic ringtones and polyphonic ringtones. Polyphonic ringtones are more musical than a monophonic ringtone. It is likely that future cellphones will be ____3____ of producing musical ringtones of CD quality. There are a number of websites that offer ringtones, pictures or even games to ____4____ onto your cellphone. The websites vary in that some allow you to ____5____ specific ringtones while others offer subscriptions (订阅) that allow you to download an unlimited number of ringtones. When you ____6____ a ringtone, make sure that it will work with your cellular model phone and that the site is respectful of the artists copyright. Like any original works, artists receive payments for ringtones, so be sure that the website has the ____7____ to distribute the ringtone. ____8____, consumers will wish to compose personalized ringtones. Occasionally, cellphones can be programmed with ringtones by entering a series of buttons. Software is also ____9____ that allows consumers to create their own melodic ringtones. The software runs on a computer, and once the tune is perfected, it can be ____10____ to the phone via a data cable.