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It was in 1971 that transatlantic supersonic as transportation became commercially availability

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Some conifers, that are tree that have cones, are able to thrive on poor, thin soil.

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Jame Dickey’s first poem was published during he was still a senior in college.

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The skin receives nearly the third of the blood pumped out by the heart.

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Duke University from the North Carolina has an outstanding collecting of documents concerning Southern history

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Dinosaurs are traditionally classified as cold-blooded reptiles, and recent evidence based on eating habits, posture, and skeletal structuralsuggests some may have been blooded.

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A City University Professor reported that he discovers vaccine which has been 80 % effective in reducing the instances of tooth decay among small children

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British people living outside the UK have to become accustomed to the image of Britain appears to exist all throughout around the world.

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A dark nebula consists of a cloud of interstellar dust enough dense to obscure seveal stars beyond it.

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Isle Royale National Park in th Lake Superior could only be reached by the boat.

Mark the letter A, B, C, or D to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions.

Among friends again, we may be happy to confide our innermost secrets.

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The average salt content of seawater is more than three percents

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The team leader demanded from his team members a main attitude towards work, good team spirit, and that they work hard.

You ...................... your new hat when I ...................... you yesterday. 

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The top of the mountain covered with snow during winter.

 In the future, maybe all cars that run________ petrol will be replaced by solar cars.

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The Unita Mountains of north-eastern Utah are the onl of mountains in North America that runs from East and West for its entiretly length.

She showed her ________ by asking lots of trivial questions.

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I only noticed we were running lowly petrol after we had passed the last filling station.

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California has more land under irrigation than any another state

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The Carbon atoms of diamond are so strongly bonded that diamond can only be scratched with other diamond.