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The engineer had worked out the idea for many years. The engineer had been working on the idea for many years. The engineer suggested the idea to the British government and industrial circles for many years. The British government and industrial circles accepted the idea many years later.
industrial packing industry pack industrial package industrial pack
industrial products are replacing all our natural resources it is only on islands that nature survives we have forgotten what our original countryside looked like we have allowed areas of countryside to be spoilt by industrial development
The growing demand for luxury goods and services was a major factor in the coming of the Industrial Revolution. The Industrial Revolution exploited the already existing demand for luxury goods and services. Although the demand for luxury goods may have helped bring about the Industrial Revolution, the demand for luxury services did not. There is no reason to believe that the Industrial Revolution was directly driven by a growing demand for luxury goods and services.
The engineer had worked out the idea for many years. The engineer had been working on the idea for many years. The engineer suggested the idea to the British government and industrial circles for many years. The British government and industrial circles accepted the idea many years later.
We don' t need person - to - person selling any more. Since the Industrial Revolution, person -to -person selling disappeared. Advertising pays for about two thirds of the cost of the programs on commercial television and radio. Advertise on commerical television and radio is more expensive than on magazines and newspapers.
has worked works has been working is working
has worked works has been working is working
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