WHICH_OF_THE_FOLLOWING_IS_APPLE‚ÄÖ√Ñ√∂‚ÀÖ√Ë‚ÀÖ¬•S_INSTANT_MESSAGING_SERVICE_THAT_INTEROPERATES_WITH_AIM??$#

• A. iDisk
• B. iChat
• C. wechat
• D. All of the mentioned