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A good knife is probably one of the most useful things you can have in a kitchen

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He wasn't aware that only one mistake could________his chances of getting the job

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Seeking a new life and hoping a significant (28) _____ in their standard of living, foreign workers began flocking into Western Europe during the 1950s. In Britain, some of the first immigrants arriving from the West Indies and the Indian subcontinent were welcomed by brass bands, but the dream of a new life soon (29) _____ sour for many. Attracted by the promise to earn good money and learn new skills, the reality they found was often one of low wages and, in many case, unemployment. Some did not adapt (30) _____ to life in a country of cold weather and discrimination. The (31) _____ of West Indian immigrants moved into the inner cities, areas that were already fraught with social tensions caused by poverty and poor housing. There were cases of open hostility towards the newcomers; riots (32) _____ out in Notting Hill, West London in 1958, when gangs of white youths began taunting immigrants. Yet despite the numerous difficulties they encountered, many foreign workers did manage to adjust to their new conditions, settling in their new adopted country and prospering. Their contribution had the effect of not only speeding up the pace of economic change in the postwar period, but also transforming Western Europe into a multiracial society

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After all the guests had left, she returned to her room, turned on the light and _______ on the bed

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I don't understand this point of grammar. I wish I______it better

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 ________is your brother? - He is thirteen years old.

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Around 200 million people are employed in tourism worldwide, making it the largest industry in the modern global economy. It is estimated that three-quarters of a billion people go on holiday each year, and industry planners expect this figure to double (43) _____ 2020. Some of the biggest beneficiaries are less developed countries, where it is often their main source of income. (44) _____, along with the economic benefits, this mass movement of people has resulted in environment. People often forget the damage caused by carbon emissions from aircraft, (45) _____ contribute directly to global warming. Deforestation has cleared land in order to build hotels, airports and roads, and this has destroyed wildlife. In some areas, water shortages are now common because of the need to fill swimming pools and water golf courses for tourists. By pushing up prices for goods and services, tourism can also be harmful to people living in tourist destinations. In response to these (46) _____, some travel operators now offer environment-friendly holidays. Many of these aim to reduce the negative effects of tourism by (47) _____ only hotels that have invested equipment to recycle waste and use energy and water efficiently. Increasingly, tourists are also being reminded to show respect for customs of the people whose countries they are going to visit, and to support local businesses, such as restaurants and shops which depend on tourism for their main income

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___ does your father work at that company? Because it's near our house

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The existence of many stars in the sky _______ us to suspect that there may be life on another planet

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The Professor ____ his ideas clearly in the lecture.

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The law requires that everyone______his car checked at least once a month 

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His father might__________ to Australia for his holiday

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I'll pray ___________ a peaceful resolution to this conflict

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A main clause is sometimes called a ……..clause

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Hardly ___________ a word when her son came back

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Look at these photos. They ________ in Brazil or Columbia. Certainly not in Cuba

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Despite the wonderful acting and well-developed plot the ____ movie could not hold our attention. 

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It used to be assumed that jellyfish were among the simplest life forms, as it had no brain or central nervous system.

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The basic fiber-optics system is called a fiberscope, ………… Consists of two bundles of fibers

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The soldiers received commands from…….one-eyed general

Choose the answer A, B, C or D to complete the sentence. _______ she _____ French?