Englishfor English speakers
prevention
Noun
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The act of preventing something or hindering it; when someone or something is stopped from getting close, getting inside, or doing something.
We built a wall to help the prevention of an attack on the city.
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.
control
Noun
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If you have control over someone or something, you can make it do what you want.
He should try to take control and tell the other handlers what to do.
in the rain, he had lost control on the wet surface and spun off the road.
The country fell under the direct control of the army.
They are trying to keep tighter control over spending.
The government will demand improved pollution control systems for all factories.
Most companies devote some resources to quality control and product testing.
Unless birth control methods are used, sooner or later the woman is likely to get pregnant.
The continuing Soviet desire for arms control led to a SALT II treaty.
The brain's control systems tend to decline with age so that, for instance, our balance gets less good.
The experimental group took the medicine while the control group took a sugar pill.
Suddenly the airplane went out of control and started diving.
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A control is a button, switch, dial, etc. that lets you make a machine do what you want.
If you turn off your TV with the remote control, it continues to use a quarter of normal power.
She touched the volume control and the sound dropped.
control
Verb
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If you control something, you make it do what you want.
Too many people are overweight because they can't control their eating behaviour.
The company is controlled by a New York businessman.
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If you control something, you do not let its numbers or size grow too much.
The new plan should control inflation.