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University students are willing to get involved in helping the old and ____ people

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There was a lot of work to do, so they ......... immediately.

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These days, many people ____ leading an independent life

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Urbanisation programmes are being carried out in many parts of the world, especially in densely (26) _____ regions with limited land and resources. It is the natural outcome of economic development and industrialisation. It has brought a lot of benefits to our society. However, it also (27) _____ various problems for local authorities and town planners in the process of maintaining sustainable urbanization, especially in developing countries. When too many people cram into a small area, urban infrastructure can't be effective. There will be a (28) _____ of livable housing, energy and water supply. This will create overcrowded urban districts with no proper facilities. Currently, fast urbanization is taking place predominantly in developing countries where sustainable urbanization has little relevance to people's lives. Their houses are just shabby slums with poor sanitation. Their children only manage to get basic education. Hence, the struggle for (29) _____ is their first priority rather than anything else. Only when the quality of their existence is improved, can they seek (30) _____ other high values in their life

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After he __________ his homework, he went to bed

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Hoa likes _________ weather because she can go swimming

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I can’t stand him. He always talks as though he______everything

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Polar bears are in danger of dying out. (25) _____ some other endangered animals, it's not hunters that are the problem, it's climate change. Since 1979, the ice cap at the Arctic Circle where the polar bears live has reduced in size by about 30 per cent. The temperature in the Arctic has slowly been rising and this is (26) _____ the sea ice to melt, endangering the polar bears' home. The polar bears' main sources of food are the different types of seals found in the Arctic. They catch them by waiting next to the air holes seals have made in the ice. (27) _____ the bears are very strong swimmers, they could never catch seals in water. This means that the bears really do rely on the ice to hunt. Polar bears also need sea ice to travel. They can cover a huge territory and often swim from one part of the ice to another. They have been (28) _____ to swim up to 100 km, but when there is less ice, they may have to swim further and this can (29) _____ fatal to the bears. A number of bears have drown in the last few years and scientists believe that it is because they were not able to reach more ice before they became too tired and couldn't swim any further

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The child tried to ______________ friends with the dog.

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We can get ________ with four computers at the moment, but we'll need a couple more when the new staff arrive

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After his wife died, he began to .......

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An earthquake is the result of a sudden release of energy in the Earth's crust that creates seismic waves. At the Earth's surface, earthquakes are recognized (25) _____ vibration, shaking and sometimes displacement of the ground. The vibrations may vary in (26) _____. They are caused mostly by slippage within geological faults, but also by other events such as volcanic activity, landslides, mine blasts, and nuclear tests. The underground point of (27) _____ of the earthquake is called the focus. The point directly above the focus on the surface is called the epicenter. Earthquakes by themselves rarely kill people or wildlife. It is usually the secondary events (28) _____ they trigger, such as building collapse, fires, tsunamis (seismic sea waves) and volcanoes, that are actually the human disaster. Many of these could possibly be avoided by better construction, safety systems, early warning and (29) ____ planning

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A person who reads the news on television or radio is a ________

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The success of this project relies __________ everyone making an effort

Rearrange the sentences to make meaningful sentences

weather/ hometown/ what/ is/ like/ the/ your/ in?

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She ran in a marathon last week but________after ten kilometers

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Dennis is very ________ about things; he never lets anything stress him out

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Ba dropped his watch when he was ____ the bus

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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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There are ______________ buildings in this city. There aren’t enough parks for children

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It was hard to ______ the temptation to watch the late night show even though I was so tired