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Built at the beginning of the century, the Library of Congress houses one of the largest ............. collections of books in the world

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That song brings ____________ such fond memories of my childhood

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Jake was sure he could ..... them ..... the deal

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I fell ...... when I noticed a gang of teenagers up ahead

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After an explosion, a flame ___________ high into the sky

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My mum usually ......... at the sports center.

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What time did you ___________London?

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The speaker fails to get his message _____ to his audience

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 ___ usually gets up the earliest in your family? 

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We can .......... four computers at the moment, but we'll need a couple more when the new staff arrive

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He knows how to ______________ an opportunity

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If traffic moves at low speed, the number of accidents is _________

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Using a globe can be ................. it is educational

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A lot of patience is ____ to look after a disabled child

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It is back-to-school time in much of the worlD. Calm, easy mornings are replaced with busy, hurried ones. Children wake up early and get ready for school. Many parents are also getting ready for work, helping their children and preparing food for lunches. But don't forget about breakfast! When things get wildly busy in the morning, some people (32)_____breakfast to save time. But that may be a big mistake for students. That is the finding of a 2015 study from Cardiff University in Wales. Researchers there looked at 5000 9-11 year-olds from more than 100 primary schools in the U.K. They looked at what the students ate (33) _____ breakfast and then their grades 6 to 18 months later. They found that the students who ate a healthy breakfast (34) _____twice as likely to perform above average in educational activities. The researchers also found that unhealthy breakfasts - such as potato chips or a donut did not appear helpful to educational performance. A good breakfast is not just helpful for school-aged children. We all may gain from eating something healthy first thing in the morning. A study from researchers at the University of Toronto in Canada found that a breakfast rich in protein and complex carbohydrates (35) _____ performance on short- and long-term memory. Carbohydrates and protein are especially important because (36_____a major effect on long-term memory

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It is said that adults are often immune ____ such diseases as measles, whooping coughs, or mumps

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Many animals in the wild are suspicious and fearful of human beings. Many animals would take escape instantly (20)_____a human approaches. Man, however, soon discovered that some animals can be tamed or domesticated. Unlike animals in the wild, these animals would (21)_____ man to come close to them. They would even allow their owners to stroke or pet them. In the early times man would domesticate animals by setting traps to catch their young. A young animal is (22) _____ easily domesticated than an adult one. From young,the animal learns to trust and obey its owner. Many different kinds of animals have been domesticated. Some common examples are animals like horses, elephants, chickens and pigs. The dog, which is also (23)_____ as "man's best friend", is one of the first animals to have been domesticated. In England, long ago, the pig was a wild animal. It was a ferocious and aggressive (24)_____which was not easily captured. Yet nowadays, the domesticated pig is no longer the lean and tough than creature it used to be

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I've got to go - something has just come ___________ at home and I'm needed there

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A patient's consent must be ------- given before the surgery

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The fund for maintaining the community's public parks will run out---------if the city council does not make it a top priority

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Last Sunday, when they__________ an exciting football match on TV, the electricity________ out