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If she didn't come I'd _____________ arrangements for her to have set amounts of cash from time to time

.... fine, thank you.

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David is so naughty a boy that his teachers often complain ____ his parents about his misbehavior at school

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Mobile phones emit microwave radio emissions. Investigators are questioning whether exposure to these radio waves might (39) _____ to brain cancer. So far, the figures are not final. The precise evidence does not enable us to say in certain that mobile phones are definitely safe. On the other hand, recent research has not yet (40) _____ clear adverse effect associated with the prolonged use of mobile phones. Many studies are now going (41) _____ in numerous countries. Some of the results are contradictory but the others have shown an association between mobile phone use and cancer. However, these studies are preliminary and the issue need further, long – term investigation. (42) _____ the scientific data is more definite, it is advisable for people to try not to use mobile phone for long periods of time. Don’t think that hands free phones are any safer either. At the moment, research is in fact showing the opposite and they may be just as hazardous. It is also thought that young people (43) _____ bodies are still growing may be at particular risk

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In the future, automatic food machines ________ all our food

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Amanda ________ lunch, so she'll come and see us now

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He looks for any excuse he can to blow off his _____ to do housework

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He takes ___________ his mother's side of the family

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It will be particularly annoying for the local people who had to endure deafening music from the nearby bars until the small hours

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I ____ in the queue when I ____ that I had lost my wallet

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I didn't think we would get __________ the last week of exams

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You should ______ more vegetables

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It seems entirely natural to us that there are teams of scientists in universities and (46) _____ institutions around the world, attempting to discover the way the world works. (47) _____, it hasn’t always been that way. Although the scientific method is now four or five hundred years old, the ancient Greeks, for example, believed that they could (48) _____ the cause of natural events just by the power of thought. During the 17th century, more and more people began to realize that they could test their scientific ideas by designing a relevant experiment and seeing what happened. A lot of (49) _____ was made in this way by individual scientists. These men and women often worked alone, carrying out research into many different areas of science, and they often received very little (50) _____ for their hard work. At the start of the 20th century, though, it became clear that science was becoming more complicated and more expensive. The individual scientists disappeared, to be replaced by highly qualified teams of experts. Modern science was born

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Please don’t ring the doorbell when you get here. My baby ______. .

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Powdered rhino horn is said to be able to ____ people of their fever

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Many children with learning difficulties are integrated into ordinary schools

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"Parents today want their kids spending time on things that can bring them success, but (1)_________, we've stopped doing one thing that's actually been a proven predictor of success-and that's household chores," says Richard Rende, a (2)_________ psychologist in Paradise Valley, Ariz, and co-author of forthcoming book “Raising Can-Do Kids." Decades of studies show the benefits of chores- academically, emotionally and even professionally. Giving children household chores at an early age (3)_______ to build a lasting sense of mastery, responsibility and self-reliance, according to research by Marty Rossmann, professor emeritus at the University of Minnesota. In 2002, Dr. Rossmann analyzed data from a longitudinal study (4)_______ followed 84 children across four periods in their lives-in preschool, around ages 10 and 15, and in their mid-20s. She found that young adults who began chores at ages 3 and 4 were more likely to have good relationships with family and friends, to achieve academic and early career success and to be self-sufficient, as (5)_______ with those who didn't have chores or who started them as teens. Chores also teach children how to be empathetic and responsive to others' needs, notes psychologist Richard Weissbourd of the Harvard Graduate School of Education

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The couple’s _______ laughter destroyed the romantic atmosphere of the elegant restaurant

Choose the best option (A, B, c or D) to complete these sentences.

We might ………….. smart phones surfed the Internet.

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I’m not very good at golf – I only took it ______________ recently

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If possible, I ________ the dentist every six months.