一、单项选择题

1.A2.A3.A4.C5.D6.D7.D8.C9.D10.C

11.A12.B13.A14.A15.C16.A17.D18.A19.A20.A

21.C22.A23.B24.A25.A26.C27.A28.C29.B30.A

31.C32.B33.C34.B35.A36.B37.D38.D39.D40.B

41.B42.B43.D44.C45.C46.C47.A48.B49.D50.B

51.C52.C53.A54.B55.B56.B57.D58.C59.A60.D

二、多项选择题

61.ACDE62.BCD63.ABC64.ABC65.AB

66.ABCD67.ABDE68.BDE69.ABCD70.ACDE

71.BDE72.ABC73.ABDE74.ABDE75.ABCD

76.BCDE77.ACE78.ACDE79.ABC80.BCDE