历年高考题集合汇总说课讲解
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高考试题分类解析汇编:集合
一、选择题
1 .(新课标)已知集合{1,2,3,4,5}A =,{(,),,}B x y x A y A x y A =∈∈-∈;,则B 中所含元素的个数
为 ( )
A .3
B .6
C .8
D .10
1 .(浙江)设集合A ={x |1 A .(1,4) B .(3,4) C .(1,3) D .(1,2) 1 .(陕西)集合{|lg 0}M x x =>,2{|4}N x x =≤,则M N =I ( ) A .(1,2) B .[1,2) C .(1,2] D .[1,2] 1 .(山东)已知全集{}0,1,2,3,4U =,集合{}{}1,2,3,2,4A B ==,则U C A B U 为( ) A .{}1,2,4 B .{}2,3,4 C .{}0,2,4 D .{}0,2,3,4 1 .(辽宁)已知全集U={0,1,2,3,4,5,6,7,8,9},集合A={0,1,3,5,8},集合B={2,4,5,6,8},则 )()(B C A C U U I ( ) A .{5,8} B .{7,9} C .{0,1,3} D .{2,4,6} 1 .(湖南)设集合M={-1,0,1},N={x|x 2≤x},则M ∩N= ( ) A .{0} B .{0,1} C .{-1,1} D .{-1,0,0} 1 .(广东)(集合)设集合{}1,2,3,4,5,6U =,{}1,2,4M =,则U C M = ( ) A .U B .{}1,3,5 C .{}3,5,6 D .{}2,4,6 1 .(大纲)已知集合{}{}1,3,,1,,A m B m A B A ==⋃=,则m = ( ) A .0或3 B .0或3 C .1或3 D .1或3 1 .(北京)已知集合{}320A x R x =∈+>,{}(1)(3)0B x R x x =∈+->,则A B I =( ) A .(,1)-∞- B .2(1,)3-- C .2(,3)3 - D .(3,)+∞ 1.(江西理)若集合A={-1,1},B={0,2},则集合{z ︱z=x+y,x ∈A,y ∈B}中的元素的个数为 ( ) A .5 B .4 C .3 D .2 二、填空题 1.(天津理)已知集合={||+2|<3}A x R x ∈,集合={|()(2)<0}B x R x m x ∈--,且=(1,)A B n -I ,则 =m __________,=n ___________. 1.(四川理)设全集{,,,}U a b c d =,集合{,}A a b =,{,,}B b c d =,则 =)()(B C A C U U Y _______.