答案：
一、单项选择题
1.A2.D3.D4.C5.C6.D7.A8.A9.D10.C
11.D12.B13.A14.D15.A16.C17.A18.B19.A20.B
21.B22.D23.D 24.D25.A26.A27.C28.C29.A30.C
31.C32.D33.C34.C35.B36.C37.B38.C39.A40.B
41.C42.C43.A44.D45.D46.B47.D48.A49.C50.A
51.B52.B53.B54.A55.D56.C57.B58.C59.A60.A
61.C62.C63.A64.D65.D66.C67.C68.C69.C70.B
二、多项选择题
71.ACE72.BCDE73.DE74.BCD75.BCDE
76.ABDE77.DE78.BCDE79.ABCD80.AC
81.ABD82.BD83.ADE84.ABC85.ABCE
86.ABCD87.ABCD88.ACE89.BCDE90.CE
91.BDE92.BCDE93.BCDE94.ABC95.BD
96.BCDE97.ABCE98.CDE99.ACE100.BCDE