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He usually ………………… the trees in the morning

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He didn’t ________his children to play in the back yard

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Not many students know the______ of learning English

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My mother suddenly came to give me a cup of coffee when I _______ for my exam

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People talk about the generation gap as a kind of division between young people and their parents. It is something which is generally a problem when children enter their teenage years, and results (43) complaints on both side. Parents, for example, can often be heard to say that young people are (44) ______ and disobedient and in addition tend to be irresponsible when spending because they don’t appreciate the (45) ______ of money. Adolescents, on the other hand, complain that their parents don’t understand them. What has gone wrong? One explanation lies in (46) ______society has changed. In the past, children would typically continue the way of life of their parents. In today’s world, parents are very (47) ______ for their children because they want them to achieve more than they did. The problem is that the children often don’t agree with their parents’ plans. Teenagers also reach maturity at an earlier age than they used to and want their independence sooner. The resulting conflict is painful to both sides

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When the fuse blew, power to the entire second floor ..........

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___________ more help, I would call my neighbor

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  ___ can I buy some milk? At the supermarket

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The story takes _____________ in the 18th century

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When I grow ___________, I want to be an astronaut

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......... kids! Simmer down and get on with your work!

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Most young people want to ____ an independent life without being influenced by anyone

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Most people think of computers as very modern inventions, products of our new technological age. But actually the idea for a computer had been worked out over two centuries ago by a man (39) _____ Charles Babbage. Babbage was bom in 1791 and grew up to be a brilliant mathematician. He drew up plans for several calculating machines which he called "engines". But despite the fact that he (40)_____building some of these, he never finished any of them. Over the years, people have argued (41)_____his machines would ever work. Recently, however, the Science Museum in London has finished building(42)_____engine based on one of Babbage's designs. (43)_____has taken six years to complete and more than four thousand parts have been specially made. Whether it works or not, the machine will be on show at a special exhibition in the Science Museum to remind people of Babbage's work

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Two parents are talking with each other about their teenage daughter: 
The husband: “____” - The wife: "Though she was told not to, she spent all the money."

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The investigation has only just started so the police don't have much to go ....... at the moment

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Her fans will be waiting for her when she gets __________ the plane

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The ............... system controls the movement and emotion of our body

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Mary's parents are concerned that her grades are ____ worse this year

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She wondered “Who will bring __________ my children if something happens to me?”

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The students are ____ about recording audiobooks as Christmas presents for children with visual impairments

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We must keep pace __________ the new development of modern scientific research