試題詳解

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(A) in which he announced that he changed the company name to Meta
(B) and even had the Linden Dollar currency
(C) in which people interact with each other and their environment without the physical limitations of the real world
(D) a second world where they can create their own avatars and determine all features of them
(E) numerous metaverses such as Active Worlds and There (www.there.com) emerged.