Choose the letter A, B, C or D to complete the sentence: My computer makes a _______ low buzzing noise.

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Mathematics courses _____ generally required in American high schools.

‘How long____. Tom?’‘Since we were kids. ’

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Everybody around him was smoking; _______ smoking.

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I told him to come at three _______ to bring his wife with him.

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Before I started the car, all of the passengers_____ their seat belts.

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The one in the window was_____ expensive that I couldn’t afford it.

Choose correct answer A, B, C or D to complete the sentence. The new invention may receive a lot of __________ from the people

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I’d __________ the operation unless it is absolutely necessary.

He is so strong that he can __________ the heavy box by one hand.

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You’re having a sore throat. You’d better_____ to the doctor.

Choose the letter A, B, C or D to complete the sentence: I'd rather_____ in the field than_____ at home.

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She talks too much but I wish she______

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He’s such a naughty child’ it’s amazing what his mother lets him_______ away with.

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There is fog at Heathrow; the plane, _______, has been diverted.

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Down_____ for three days

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She applied for training as a pilot, but they turned her _______ because of her poor eyesight.

 Choose correct answer A, B, C or D to complete the sentence. If the sun shines, we ___________ to the town

Choose the letter A, B, C or D to complete the sentences:
First of all, they are used in various aspects _________ our life such as science, industry, airline, military and so on.

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He’s taken his medicine, _______?

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It looks as if the game_____ unless the rain stops.