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For many years, scientists studying the effects that the sun has human skin

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  The first vaccine ever developed was used to combat and fight a smallpox, a disease resulting to infection by a virus.

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  Jobs that are highly paid in some countries are badly paid in other.

• Are enough champagne to go round ? Will everybody get a glass?

ZUNIA12

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  To receive a degree from an American university, one must take several courses beside those in one’s major field

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  Lunar eclipses happen only if the Moon is full, but they do not occur at an every full of the Moon.

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  S. Eliot received recognition after publishes The Waste Land, which fused poetic traditions with elements of modern musical and language

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  The ozone layer must be protected because it shields the Earth from excessive violet radiations.

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  Don’t buy from websites unless they list a toll – free number so as you may call their customer service department if there is few problem

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  BronzeV, after heated by a strong flame, will change color, especially when expose to hydrogen.

• Choose the word or phrase with the same meaning as the underlined part.

  Teachers have been asked to concentrate on literacy and numeracy.

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  They are going have to leave soon, and so do we.

• Mark the letter A,B,C,or D to indicate the underlined part that needs correction in each of the following questions.

  If either of you take a vacation now, we won’t be able to finish this work.

    

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  About 200 million years before, continents were part one vast land mass called Pangaea.

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  Numerous types cells, such as skin cells and white blood cells, have power reproduce asexually.

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  Today there is an unusually large amount students in the class

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  The Texas Panhandle region, in the Northwestern part of the state, produces more wheat, cotton , and grain sorghum than any of other area of Texas city.

• Mark the letter A, B, C or D to indicate the correct answer to each of the following questions.

  ____ he was waiting for Sam outside the cinema, Jim realized that the street was funnily crowded.

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  Vaslov Nijinsky achieved world recognition as both a dancer as well as one choreographer.

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  Runner Wilma Rudolf win three gold medals the 1960 Olympics, and she set the world record for the 100 – meter dash 1961

• Choose the best answer to complete each unfinished sentence, substitutes the underlined part.

  My father used to _____ me to the zoo when we _____ in the city.