参考答案　　

1.A2.C3.D4.C5.A6.B7.D8.B9.B10.D11.A12.D13.D14.C15.C16.B17.B18.B19.A20.C21.A22.D　　

23.A24.B25.A26.C27.B28.A29.C30.A31.C32.A33.A34.B35.D36.D37.A38.B39.C40.B41.A42.C
43.A44.D45.D46.B47.B48.A49.A50.D51.A52.D53.B54.D55.C56.D57.D58.A59.B60.A61.D62.B
63.A64.C65.A66.D67.C68.C69.B70.C71.C72.B73.B74.C75.B76.C77.C78.C79.D80.D81.C82.D　　

83.C84.B85.C86.D87.C88.B89.D90.C91.B92.A93.A94.D95.D96.B97.A98.B99.A100.C101.D
102.A103.B104.C105.B106.C107.B108.C109.C110.D111.B112.A113.C114.B115.B116.C117.B
118.A119.A120.C121.A122.B123.A124.C125.D126.A127.A128.D129.ABCD130.AB131.ABC132.ABD133.AC134.BCD135.ABCD136.ABC137.BD138.ABC139.ABD140.ABC141.AC142.ABC143.ABD144.ABD145.BC146.AB147.AC148.ACD149.BC150.ABCD

　　

基础
151.D152.A153.C154.D155.B156.D157.B158.D159.A160.C161.D162.C163.B164.D165.A166.D
167.B168.B169.C170.D171.C172.A173.B174.B175.A176.D177.C178.D179.A180.B