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The loss of biodiversity has a serious ____ on the survival of wildlife and humans

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The basic challenge for sustainable agriculture is to maximise the use of locally available and renewable resources

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Nowadays people are more aware that wildlife all over the world is in (01) _____. Many species of animals are threatened, and could easily become (02) _____ if we do not make an effort to protect them. In some cases, animals are hunted for their fur or for other valuable parts of their bodies. Some birds, such as parrots, are caught (03) _____ and sold as pets. For many animals and birds the problem is that their habitat - the place where they live - is disappearing. More land is used for farms, for houses or industry, and there are fewer open spaces than there once were. Farmers use powerful chemicals to help them to grow better crops, but these chemicals pollute the environment and (4) _____ wildlife. The most successful animals on earth – human beings - will soon be the only ones (5) _____, unless we can solve this problem

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Would you kindly inform me who is responsible __________ the travel arrangements?

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Do you know that the ____ letter can also work as a formal document?

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Fish don't _________noise as other pets do

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Many of our medicines are derived ____ animals and plants

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Trung wants to become a musician. He thinks it is ______________ than anything else

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According to the study done by Case et al. (2002), when a 0-3 year old child has a mother who practices a healthy lifestyle, this child will be 27% more likely ____ healthy and adopt the same lifestyle

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He decided to make a claim _______ damages to his car

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(1) _____ in technology have made a lot of changes to our everyday lifestyles, but one of the biggest has got to be how we read books. Since the invention of the e–book, there has been a significant change to our reading habits. Given the choice between taking a couple of heavy paperbacks on holiday or an e–book device like a Kindle, most of us, including our parents and grandparents, would unsurprisingly opt (2) _____ the Kindle. But what would our lives be like with no books at all? It’s a (3) _____ question. Some educational specialists are making predictions that in the future we won’t even see books in classrooms – everything will be done online! (4) _____ of the idea of getting rid of books say that there will always be a need for paper–based versions of materials. However, to be realistic, we have to accept that there is a (5) _____ chance that in a decade’s time schools and classrooms will be book–free! What do you think of that?

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The boy, along with his classmates, ______just paid me a visit

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The organization is looking for some volunteers ____ as Santa Claus to give gifts to children

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She was so ____ in her job that she didn't hear anybody knocking at the door

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If you ___________ flu, you'll have to stay in bed

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Nothing can ..... us if you just hold my hand

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You’d better ____ a commitment to being a volunteer on a regular basis

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My husband  …………………tennis recently

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A: "What do you think about time management skill?" - B: “____"

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Don Strange, who works as a vet in northern England, leads a busy life. As well as having to treat pets which are unwell, he often visits farms where problems of (33) _____ kinds await him. He has lost (34) _____ of the number of times he has been called out at midnight to give advice to a farmer with sick sheep or cows. Recently, a television company chose Don as the subject of a documentary program it was making about the life of a country vet. The program showed the difficult situations Don faces every day such as helping a cow to give birth or winning the trust of an aggressive dog (35) _____ needs an injection. Not all of Don’s patients are domestic animals, (36) _____, and in the program people saw him helping an owl which had a damaged wing. It also showed Don holding a meeting with villagers concerned about the damage a new road might do to their (37) _____ environment

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Who______when John is likely to turn up