1.(2016·全国Ⅲ)设集合A={0,2,4,6,8,10},B={4,8},则∁AB=( )
A.{4,8} B.{0,2, 6}
C.{0,2,6,10} D.{0,2,4,6,8,10}
2.(2016·全国Ⅱ)已知集合A={1,2,3},B={x|x2<9},则A∩B=( )
A.{-2,-1,0,1,2,3} B.{-2,-1,0,1,2}
C.{1,2,3} D.{1,2}
3.(2016·全国Ⅰ)设集合A={1,3,5,7},B={x|2≤x≤5},则A∩B=( )
A.{1,3} B.{3,5} C.{5,7} D.{1,7}
4.(2016·山东)设集合U={1,2,3,4,5,6},A={1,3,5},B={3,4,5},则∁U(A∪B)=( )
A.{2,6} B.{3,6}
C.{1,3,4,5} D.{1,2,4,6}
5.(2016·全国Ⅲ)设集合S={x|(x-2)(x-3)≥0},T={x|x>0},则S∩T=( )
A.[2,3] B.(-∞,2]∪[3,+∞)
C.[3,+∞) D.(0,2]∪[3,+∞)