Although many governments try to convince their respective subjects that atomic energy is an acceptable alternative _1__ the burning of fossil fuels,no government has taken the least trouble to explai
I __1_ by myself in my usual compartment for at least 10 minutes,waiting __2_.The train never seemed to start on time and I often thought that I could have __3_ in bed a little longer,or had another c
Glass is everywhere in our lives.It is so common __1_ we hardly think about it.We _2__ it when we look out of the window and if we wear glasses.We drink from it and sometimes eat from it.The light in
From the very beginning,water has furnished man with a source of food and a highway to travel.The first civilizations arose __1_ water was dominant element in the environment,a challenge__2_ man’s i
According to government statistics,men of all social calsses in Britain visit pubs quite often,_1__ the kind of pub they go to may be different and their reasons for going there __2_,too.At present,th
Each company has many “public“ who would be able not only to recognize its name __1_ to correctly identify its industry and its _2__.These publics include present customers and stockholders as wel
During the 1980s,unemployment and underemployment in some countries was as high as 90 percent.Some countries did not _1__ enough food;basic needs in housing and clothing were not _2__.Many of these co
Predictions of many robots in industry have yet come true.For ten years or more,manufacturers of big robots have explained how their machines can make industry more competitive and productive.The make
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Computer are now being pushed into school.We know that multimedia will make __1_ easy and fun.Children will happily learn from __2_ characters while taught by expertly __3_ software.Who needs teachers