英语歌谣
保济丸2015年专四真题完形填空原文及答案
桃花树Electricity is such a part of our everyday lives and so much taken for granted nowadays(31)that we rarely think twice when we switch on the light or turn on the radio. At night, roads are brightly lit, enabling people and32traffic to move freely. Neon lighting ud in advertising has become part of the33character of every modern city. In the home, many34labour-saving devices are powered by electricity.35Even when we turn off the bedside lamp and are36 fast asleep, electricity is working for us,37driving our refrigerators, heating our water, or keeping our rooms air-conditioned. Every day, trains, trolley-bus, and trams take us to and from work.We rarely 38bother to consider why or how they run39until something goes wrong.
草木间
高清星空图片One summer something40did go wrong with the power plant that provides New York with electricity. For a great many hours, life came almost to a41standstill. Trains refud to move and the people in them sat in the dark,42powerless to do anything;lifts stopped working, so that43even if you were lucky enough not to be44 trapped between two floors, you had the unpleasant task of finding your way down hundreds of45flights of stairs. Famous streets like
三会一课制度Broadway and Fifth Avenue in an46instant became47as gloomy and uninviting as the most remote bac
辩证思维k streets.People were afraid to leave their hous,48for although the police had been ordered to49 stand by in ca of emergency, they were just as confud and50 helpless as anybody el.
>可望不可及
