请问ios7 的铃声可以放自己喜欢的歌吗？

请问ios7 的铃声可以放自己喜欢的歌吗？有谁会可以教教我吗？谢谢

yes, but many steps need to do.
you may download FormatFactory, use this software to convert your mp3 to Apple RingTone, after finished, drag this ringtone file to your iTunes then u will able to sync to your iPhone.

or go find ringtone apps from Apple apps store, this software can help you to create ringtone, once you successfully created the ringtone, you need to connect your phone to itune, then drag the created ringtone from the document sharing to iTunes then sync to your iPhone.

如果是ringtone要放进itunes 的那里？？我找了itunes很久都没有ringtone的地方？？