第二单元
1.C2.B3.C4.C5.B6.B7.C8·B9·El0.E
11.B12.C13.A14.El5.A16.D17.D18·A19·B20.B
21.C22.D23.E24.E25.E26.B27.C28-B29·B30.C
31.E32.A33.A34.E35.D36.E37.E38·E39·A40.C
41.D42.C43.C44.E45.E46.B47.A48-C49·D50.B
51.D52.B53.A54.C55.B56.B57.C58·C59·C60.B
61.B62.A63.D64.A65.D66.B67.B68.C69·A70.B
71.D72.D73.D74.E75.C76.A77.B78.A79·E80.E
81.B82.B83.A84.C85.B86.A87.C88-B89·A90.D
91.C92.B93.D94.B95.B96.D97.E98.D99·Cl00.E
101.El02.Bl03.Cl04.Dl05.Dl06.El07.El08·Bl09·Dll0.B
111.E112.D113.E114.A115.D116.C117.B118·A119·D120·C
121.C122.B123.D124.B125.A126.E127.C128·D129·D130·A
131.E132.Dl33.Dl34.C135.D136.B137.B138.Al39·D140.A
141.C142.E143.Dl44.C145.Bl46.B147.A148.E149·D150·E