x No Plagiarism!8YwDetohJ6p9RFw6VS8Jposted on PENANA 6. What Has Keys But Can’t Open Locks?8964 copyright protection105PENANAZQqjRtAuqA 維尼Answer: A piano8964 copyright protection105PENANAkqs9NUonCP 維尼160.79.111.118ns160.79.111.118da2