题目

,以手抚膺坐长叹。(李白《蜀道难》) 答案:【1】扪参历井仰胁息已知集合U={ -2,-1,0,1,2},A={-1,0,1},B={0,1,2},则CUA∩B= [     ]A.{-2}B.{0,1} C.{2}D.{0,1,2}
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