2011年二级建造师执业资格考试试卷(共120分)【试题部分】一、单选题(70分)--选项当中只有一个是正确的答案45.某建设工程施工进度计划如下图所示（时间单位：d），则该计划的计算工期是()d51.如下图所示的合同结构图表示的是()模式。二、多选题(50分)--每题的备选项中，有2个或2个以上符合题意，至少有1个错项，错选，本题不得分；少选，所选的每个选项得0.5分77.某建设T程的施工网络计划如下图所示（时间单位：d），则该计划的关键线路有()。【试题答案部分】一、单选题1.【答案】C2.【答案】C3.【答案】D4.【答案】C5.【答案】A6.【答案】B7.【答案】C8.【答案】C9.【答案】B10.【答案】C11.【答案】B12.【答案】B13.【答案】D14.【答案】A15.【答案】C16.【答案】D17.【答案】B18.【答案】C19.【答案】B20.【答案】A21.【答案】B22.【答案】A23.【答案】C24.【答案】B25.【答案】D26.【答案】C27.【答案】A28.【答案】B29.【答案】C30.【答案】D31.【答案】B32.【答案】A33.【答案】A34.【答案】C35.【答案】C36.【答案】A37.【答案】A38.【答案】D39.【答案】C40.【答案】C41.【答案】C42.【答案】A43.【答案】C44.【答案】B45.【答案】C46.【答案】B47.【答案】D48.【答案】B49.【答案】A50.【答案】C51.【答案】A52.【答案】D53.【答案】B54.【答案】A55.【答案】B56.【答案】D57.【答案】B58.【答案】A59.【答案】D60.【答案】D61.【答案】C62.【答案】D63.【答案】B64.【答案】A65.【答案】C66.【答案】C67.【答案】B68.【答案】C69.【答案】B70.【答案】C二、多选题71.【答案】ABCE72.【答案】BCD73.【答案】BCE74.【答案】ABC75.【答案】ABDE76.【答案】ABCD77.【答案】ABE78.【答案】BCE79.【答案】ABD80.【答案】ABC81.【答案】BDE82.【答案】CD83.【答案】DE84.【答案】ACDE85.【答案】ACDE86.【答案】ABD87.【答案】AC88.【答案】ABDE89.【答案】ABE90.【答案】BCDE91.【答案】BCD92.【答案】ABCE93.【答案】ABCD94.【答案】ACD95.【答案】ABCD