参 考 答 案
一、单项选择题
1.C2.B3.B4.B5.C6.A7.B8.A9.A10.C
11.A12.C13.C14.B15.D16.D17.D18.C19.C 20.B
21.C22.A23.C24.C25.C26.D27.C28.C29.C30.A
31.D32.B33.B34.C35.B36.A37.B38.D39.A40.B
41.B42.D43.B44.C45.D46.B47.A48.A49.C50.D
51.D52.B53.A54.B55.D56.C57.B58.B59.C 60.B
61.A62.B63.D64.A65.B66.C67.D68.B69.C70.C
二、多项选择题
1.ACD2.ABCD3.BCD4.ABC5.ABDE
6.ABCE7.BC8.ABCE9.ABCD10.ABCD
11.ACE12.ABDE13.ABCE14.BCD15.ABDE
16.ABCD17.ABCD18.BDE19.ADE 20.BC
21.ACDE22.CD23.BD24.ACDE25.ADE
26.ABCD27.AB28.ABCE29.ABCD30.ACD