Part IV: Reading Comprehension (30%)
　　in this section there are four reading passages .followed by a total of fifteen multiple-choice questions. Read the passages carefully and then mark your answers on your Answer Sheet.
　　TEXT A  Zero Tolerance
　　New York was once the murder capital of the world. But its urban canyons are no longer the killing fields that earned the city its unenviable title. The annual death, which soared to a record high of 2,245 in 1990,dropped to 760 in 1997. The last time the murder rate was as low as that  was 30 years previously in 1967, the year of peace and love and the flowering ofhippiedom. With the decrease in killing has come a marked reduction in enthusiasm for other crime, such as burglaries, robberies and shootings. The old saying, crime doesn’t pay, has taken on new life, thanks to hard-line policing introduced by Mayor Rudolph Giuliani in 1994. Its success has been such that Giuliani, elected five years ago on a law and order platform, confidently says his city can now be seen as a leader in crime fighting. Such a claim would once have been unimaginable, but the zero-tolerance policing policy introduced by Giuliani and the two men he appointed to run the city’s police force, former commissioner with Bratton and former deputy commissioner John Timoney, has turned the mean streets into clean streets.
　　New York’s policing is based on a 1983 paper called "Broken Windows," written by American academics Janes Wison and George Kelling, which suggested a clamp-down on low-level crime as a way of lowering all crime, lfa broken window in an apartment block was not fixed, it was a sign that no one cared. Soon more windows would be broken and a sense of lawlessness engendered, encouraging others to commit more crime. Cleaning up minor crime on the streets was like fixing broken windows, it said, and the flow-on effect would curb more serious crime.