参 考 答 案
一、单项选择题
1.C2.C3.B4.A5.C6.A7.B8.C9.C10.B
11.A12.A13.C14.D15.C16.C17.C18.B19.A 20.A
21.B22.B23.A24.A25.A26.D27.B28.A29.B30.B
31.A32.C33.C34.A35.C36.A37.B38.C39.B40.A
41.C42.C43.B44.A45.B46.D47.C48.B49.B50.B
51.D52.B53.A 54.B55.D56.B57.A58.C59.A60.C
61.A62.A63.B64.C65.B66.C67.A68.B69.D70.B
二、多项选择题
1.BD2.ABC3.ABCD4.ABDE5.ABCD
6.AB7.ABC8.ABC9.BCE10.ABDE
11.AD12.ABD13.ABCE14.ABCE15.ABDE
16.ABCD17.DE18.ABDE19.ACDE 20.ACDE
21.ABE22.AC23.ABD24.ABDE25.ABC
26.ABE27.ABCE28.ABC 29.ABCD30.ABC