经过这些天的努力，他已经摸清了阅读理解的套路，只是部分单词尚未掌握，扫了眼试卷，岑越崎从容许多。
San Francisco Has Bee One Huge Metaphor for Eiequality in Arica
A)The fog（薄雾） still chills the air and the cable cars（缆车） still cli halfway to the stars.Yet on the ground, the Bay Area has ged greatly since sio left his heart here.Sili Valley （硅谷）and the tedustry have led the region into a period of ued wealth and innovation. But existing political and land lits have caused an alarng housing crisis and astronocal（极大的） rise in social and eic difference.
B)While the residents of st cities display pride and support for their ho industries, drastic （激烈的）rket distortions（畸变） in the San Francisco Bay Area have created boilint（怨恨） in the region towards the tedustry.A vocal nority is even calling on officials to punish those who are being frothe eid housing booIf this booand its sequences are not resolved, a drasticrease in social and eic difference y have a profound ia the region feions.A history and analysis of this transfortion y hold invaluable insights about the opportunities.Perils （风险）of tech cities are currently being cultivated across the US, and indeed around the world.
C)Acc to a ret study, San Francisco ranks first in California for eic differehe average ine of the top 1% of households iy averages $3.6 llion. This is 44 tis （倍）the average ine of those at the botto which stands at $ 81,094.The top 1% of the San Francisco peninsula''''s share of total ine ends to 30.8% of the region''''s ihis was a dratic ju fro1989, where it stood at 15.8%.
D) The region''''s ey has been fually transford by the teology industry springing froSili Valley.Policies pushed by Mayor Ed Lee provided tax breaks for tepao set up shop along the city''''s long-ed Mid-Market area.The city is now ho to Twitter, Uber, Airbnb, Pi, Dropbox and others.In short, the Bay Area has bee a global g（磁铁） for those with specialized skills, which has in turn hel