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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

My mother used to be a woman of great _______, but now she gets old and looks pale.

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Yesterday, my husband gave me a(n) ___________ painting he bought when he went on a business trip

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I think in the future there will be too many people in the world and not ____ for everyone.

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We are aware that __________ , the situation will get worse.

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We can’t go on a holiday this summer because we are flat_____

If argaret hadn’t been wearing a seat belt, she ________ injured.

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Don’t worry –the documents are safely _____ lock and key at my place.

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

Thank to (A) the help from (B) UNICEF, many families in remote villages are able to (C) live in (D) sanitary conditions.

Hurry up _____ you will miss the bus and be late for school.

I can’t ____what he’s doing; it’s so dark down here.

Choose the letter A, B, C or D to complete the sentence. "Our quality are _______ with those in other shops"

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:

It’s less expensive to buy a computer part by part; you can save a few hundred dollars all together.

Tony was totally opposed but if you give him some time to think about what you said. I'm sure he will ____ to your point of view.

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How often do you________swimming?

The police _____ their attention to the events that led up to the accident.

Find mistake: One of the first rescue methods in space were called MOOSE­ manned orbital operations safety equipment

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Ever ____ the invention of the hydrogen bomb, attempts have been made to harness the power of nuclear fusion for peaceful purposes

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You must focus on your study, _______?

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Laurel’s jaw _____________ despite her attempts to hide her surprise.

If his teeth still ___________ he will have to go to the dentist‟s again.