Englishfor English speakers
commerce
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noun
transactions (sales and purchases) having the objective of supplying commodities (goods and services)
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noun
social exchange, especially of opinions, attitudes, etc
Commerce
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noun
(= Department of Commerce)
the United States federal department that promotes and administers domestic and foreign trade (including management of the census and the patent office); created in 1913
and
Conjunction
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You use and to talk about two things at once.
I like singing and reading.
Mary and Jane went on a holiday together.
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You use and when you are listing a few things and you are now on your last item of the list.
I like singing, reading, cycling and playing soccer.
I used to like this girl from my class as she is pretty, gentle and caring.
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And is used when you are putting two sentences together.
She came into the store, shouted at the cashier, and left.
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Used to show what happened after something else.
The alarm went off and I woke up.
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And is used to join certain numbers together.
Two hundred and thirty-five people went missing after the earthquake.
industry
Noun
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An industry is a kind of work that makes things.
Many people in this country have jobs in the clothing industry.
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Industry is the quality of working hard, trying hard and doing it well.
Because of her industry, she made a lot of money.