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Although he is a __________________ man, he is an expert at taking care of wild animals.

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When I’m at home because of getting pregnant, I’m sick to ____ of doing nothing

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_______ roads are normal on holiday weekends

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Due to generation gaps, a child may explain to an adult how to use technology, ____ an older man passes the time reading

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Teachers should try to understand their students before they _______ the punishment.

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____ becoming extinct is of great concern to zoologists.

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The urinary system helps eliminate a waste product called urea ____ the body, which is produced when certain foods are broken down

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It was noticeable how a few people managed to _______ their will on the others

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It is not always easy to make a good ________ at the last minute

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Giving up smoking is just one of the ways to _______heart disease

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In the absence of any particular talent, their energyand enthusiasm can be harnessed for the benefit ______________their fellow human beings, and ultimately themselves

She noticed ____ away from the house. 

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I ought to take this online course to improve my English, _____?

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You can’t expect to win the competition. Your drawings are ________ near as professional as the other painters’ ones

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Fiona: “Jane bought a new dress this morning.”Betty: “What a coincidence! __________ .”

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I’m not pronouncing that new word correctly, _______________?

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While Vietnam is quickly moving up the _________ into smartphones and semiconductors, the biggest chunk of itsexports to the UK remained textiles

Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions:

Humans have done great advances in technology at the expense of the environment.

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The survey found that many graduates had difficulty working ___________

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Jane got into a heated________with her husband over the financial difficulties

Choose the best answer among A, B, C or D that best completes each sentence: He ……. confidence when he went to college.