在线等！！！英语A级作文！！速度啊。。加分

[Your addrress]

Dear Sir/Madam,

I bought a MP3 player at your place on [Date] , but lately, I found it making noises when playing. Since it's still under warranty, I'd like to ask for free-of-charge repair. Please inform me matters in relation to postage.

Yours sincerely

XXX

[Date]

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