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

My close friend is ready ................... things with her classmates.

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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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We paid ______________ the nose to get the car fixed.

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Global warming can ____ the ecological balance, bringing about terrible consequences

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I ......... all shy whenever I see her

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Richard Nixon had been a lawyer and ....... before he entered politics.

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The patient will not recover unless he_____________an operation

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In politics, it is necessary to offer a clear ------- for new legislation and policies in order to convince the public

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The coronavirus is so _______ that all citizens in this city contract it

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............. occasions for congratulations

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I won't go to bed _________I finish my homework

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I spoke to James today. He was ...... you

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I struggled to break the ______________ of biting my nails, but getting regular manicures helped

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The recent draught has led hundreds of victims to be famish and in terrible conditions

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Shelters are full of ___________ pets

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The university campus is like one big village where thousands of students live, work and relax surrounded by rolling green fields. It is the centre of the student (7) _____ in all its variety. While it is basically a place for young people, there are a (8) _____ of family flats and children are never far away. People come to live here from all over the world, so members of different cultures and speakers of different languages live next door to each other. One house has had special structural (9) _____ to make it suitable for students with disabilities. Most first year students live on campus. It's the easiest way to meet people when you first arrive and there’s always somebody to (10) _____. It’s a busy, lively place, but because the campus is in the middle of parkland, you can (11) _____ off and be alone if you want to.

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The authorities have shown no signs of ......... to the kidnapper’s demands

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Can we stop for a minute? I need to _____________ my breath, I can't run as fast as you guys!

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In mathematics, a variable is a symbol ................. some element of a set.

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Our new cooling system is of high quality and ------- to all aspects of the building code.

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First, you should go _________ahead and then turn right