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Would you hurry __________ already? I'd like to get to the concert before it's over

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_________ is the machine used to wash the dishes

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Luckily, I ________ a new pair of sunglasses as I found mine at the bottom of a bag

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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

Choose the letter A, B, C or D to complete the sentence: What’s your favorite_______? - I like winter.

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He gave her a present to ____________ amends for his rudeness

Choose the best answer (A, B, C, D) to make the meaningfull sentence: "What’s there near your house?________"

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Most roads in the city have been planted with flowering trees since I last _______ it.

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I called _________ to my best friend when I saw her walking down the street, but she had headphones on and couldn't hear me

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A lot of young people don’t know how the Internet _______

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We sat pondering ___________ various ways to improve our business model when Janet suddenly came up with a brilliant idea

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Make sure that the needles are sterile

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The weather generally ……………. quite hot in July and August

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My parents took my video games ____________ for getting an F on my last test

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Hackers are those who make our lives miserable by hacking into computers or spreading malicious viruses

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Never ________ to such a fantastic restaurant

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Once _______ for its efficacy, the latest vaccine will be readily available

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I don't know how she __________ her birthday party

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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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The invention of the mobile phone has undoubtedly revolutionized the way people communicate and influenced every aspect of our lives. The issue is whether this technological innovation has (25) _____ more harm than good. In order to answer the question, we must first turn to the types of consumers. Presumably, most parents (26) _____ are always worrying about their children’s safety buy mobile phones for them to track their whereabouts. We can also assume that most teenagers want mobile phones to avoid missing out on social contact. In this context, the advantages are clear. (27) _____, we cannot deny the fact that text messages have been used by bullies to intimidate fellow students. There is also (28) _____ evidence that texting has affected literacy skills. The widespread use of mobile phone has, out of question, affected adult consumers too. What employee, on the way home from work, would be reluctant to answer a call from their boss? Apparently, only 18% of us, according to a survey, are willing to switch off our mobile phones once we've left the office. Admittedly, mobile phones can be intrusive but there are obvious benefits to possessing one. Personally speaking, they are invaluable when it comes to making social or business arrangements at short (29) _____. They also provide their owners with a sense of security in emergency situations

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I asked Martha________ to enter law school.