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Many of our medicines are derived ____ animals and plants

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Mr. Pike _________ for this company for more than thirty years, and he intends to stay here until he_________.

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Advertising companies always do a lot of market_______before they design new products.

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___________inhabitants have made suggestions on how to protect the environment.

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At first, I was really excited about my new project, but now I feel like I’ve bitten off more than I can ______

Choose the letter A, B, C or D to complete the sentence. "I am not permitted _____ home late"

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_______ during his dinner with us

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We could tolerate your noisy parties time and again, but throwing bottles out of the window was beyond the __________

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She loves him very much, _________?

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Go _______ this book because it has the information you need

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These carrots have shriveled _______ a bit so I think I’ll throw them away

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:

Rainwater carries unused chemicals from fields into streams or lakes, where various compounds promote the rate growing of weeds

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I’ll paint the town red with my husband after putting my son to __________

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All of us shouldn’t give up as while there’s life, there’s _____.

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Studies indicate _________collecting art today than ever before.

If I go shopping, I ___________ some food.

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The police ……………… a good deal of criticism over their handling of the demonstration

Paul has just sold his  ........... car and intends to buy a new one.ack

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If you want to get a good apartment, you may have to give the manager some money under the _______

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Wedding ceremonies are ____ now than they used to be in the past

The manager scolded the new employee so fiercely that she _______ in tears, and left the room in a hurry.