61.B
62.D
63.C
64.A
65.D
66.C
67.D
68.A
69.C
70.D
(二)多项选择题
71.ACD
72.BDE
73.ABE
74.ADE
75.ACD
76.CDE
77.BDE
78.ABD
79.ABE
80.BCD
61.B
62.D
63.C
64.A
65.D
66.C
67.D
68.A
69.C
70.D
(二)多项选择题
71.ACD
72.BDE
73.ABE
74.ADE
75.ACD
76.CDE
77.BDE
78.ABD
79.ABE
80.BCD