参 考 答 案
一、单项选择题
1.A2.C3.B4.D5.B6.D7.C8.B9.A10.D
11.B12.A13.D14.C15.B16.B17.A18.B19.C 20.A
21.B22.D23.C24.B25.A26.C27.B28.C29.B30.A
31.C32.A33.B 34.C35.C36.A37.B38.C39.D40.A
41.A42.A43.D44.A45.A46.C47.B48.B49.A50.D
51.B52.B53.B54.C55.C56.D57.B58.D59.C 60.B
61.A62.C63.C64.C65.A66.B67.D68.B69.B70.C
二、多项选择题
1.ACD2.CD3.BC4.ACD5.BD
6.ADE7.BCE8.ABCD9.BDE10.ABD
11.BDE12.BCE13.ACDE14.ACDE15.AC
16.ABC17.BD18.ACDE19.AE 20.BCD
21.BCD 22.BD23.ABDE 24.BC 25.ABCD
26.ACE 27.BCE28.ACDE 29.ACDE30.AB