单项选择题
A.13.14B.14.25C.15.01D.15.41E.16.20
A.2088.45B.2245.70C.2549.78D.2645.72E.2763.18
A.0.105B.0.109C.0.112D.0.115E.0.119
A.52360B.52370C.52380D.52390E.52400
A.87509B.86206C.85206D.87206E.85509
A.0.137B.0.156C.0.164D.0.173E.0.187
A.0.0525B.0.0653C.0.0726D.0.0779E.0.0842
A.0.1256B.0.3163C.0.3353D.0.4167E.0.6265
A.9B.8C.7D.6E.1
A.0.5B.0.6C.0.7D.0.8E.0.9
A.45B.46C.47.7D.289.3E.326.5