Electricity is such a part of our everyday lives and so much taken for granted nowadays 1 ___ we rarely think twice when we switch on the light or turn on the TV set
At night, roads are brightly lit, enabling people and 2 ___ to move freely
Neon lighting used in advertising has become part of the 3 ___ of every modern city
In the home, many 4 ___ devices are powered by electricity
5 ___ when we turn off the bedside lamp and are 6 ___ asleep, electricity is working for us, 7 ___ our refrigerators, heating our water, or keeping our rooms air-conditioned
Every day, trains, buses and subways take us to and from work
We rarely 8 ___ to consider why or how they run——9 ___ something goes wrong
In the summer of 1959, something 10 ___ go wrong with the power-plant that provided New York with