1. An Internet oversight board, in order to expand the available universe of Web names, has given the Web a new _______ of domain names, adding .biz, .name and other _______ to help ease the dotcom name crunch.
(A) collection; prefixes
(B) group; prefixes
(C) batch; suffixes
(D) bar; suffixes
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統計: A(21), B(27), C(95), D(7), E(0) #87938
統計: A(21), B(27), C(95), D(7), E(0) #87938