题目

已知全集U={0,1,2},且∁UA={0},则集合A=( ) A.{0,1,2}                              B.{1,2} C.U                                    D.∅ 答案:B比一比,再组词。愤(_________) 治(_________) 灌(_________) 狼(_________)喷(_________) 冶(_________) 罐(_________) 狠(_________)
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