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____ as it was at such a time, his work attracted much attention

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She _____________ us a set of saucepans as a wedding present

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Water is of vital importance to all living things. Without it, all living things will surely die. We also use a great (16)______ of water daily in our homes, in factories, and in power stations. Most of this water is fresh water and it comes to us from reservoirs, rivers and lakes. The Earth's surface is (17)_____ by large areas of water which we call oceans and seas. If you have tasted the water from the sea, you will know that, unlike fresh water, seawater tastes salty. This is due to the (18)_____ of sodium chloride which comes from the land. Rivers carry it to the sea. Although neither salt nor fresh water has any color, the sea often looks blue (19)______ the sunlight. The reason is that sunlight is made up of many colors. Some colors disappear quickly in the sea but blue light bounces back or is reflected, to the surface. This makes the sea look blue. (20)______ , a stormy sky will make the sea look grey

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My mother started working weekends, so I have to stay home and take care ________ my siblings.

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Although citizen-centred schemes involve residents in debates, full political ________ is kept by local councillors and MPs

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..... her ....... in front of everyone wasn’t exactly fair

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The head of the Human Resources Department found himself in the _______ line over recent job cuts

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The drug is still being tested and will not go __________ commercial production for at least two years

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The foreign guests will ..... you next Wednesday afternoon

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I've been putting $50 aside every month in an attempt to build _________ my savings

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Up to now, I _________a lot of information about her

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Advances in mobile technology and social networking websites mean we spend more time online than ever before. If Facebook were a country, it would be the third largest in the world by population (The Economist, 2010). It is (25) _____ not surprising that so many psychologists, sociologists, and others are eager to give their thoughts on how this is impacting negatively on our society. The biggest criticism levelled at social networking is that young people are losing their offline friends to online friends (26) _____ are unable to provide the same deep connection and emotional support. However, a lot of research shows these criticisms are generally (27) _____. Allen et al. (2010) discovered that it is socially adjusted adolescents who are more likely to have a networking profile than those who are not. One study by the Pew Internet and American Life Project (2009) found that people are not (28) _____ offline friends with online companions but are using them to support their offline relationships. The study also found that social networks allow us to have discussions with a much more diverse set of people than in the real world, so we share knowledge with people from a wide (29) _____ of backgrounds

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They share the housework …..................... between them.

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The more______ we walk, the longer it will take us to get home

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Often the powerless, the homeless, the neglected in our world need someone to speak up for them.

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On the whole, further education still plays an important role in the development of any country

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to catch the train, I dropped my ticket onto the platform

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If only I ____ the books on the reading list before I attended the lecture on My Son sanctuary

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_______, he would have been able to pass the exam

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Talks ........ last week over the issue of overtime pay

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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