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Please ..... your dog; it's barking at the children

Choose the letter A, B, C or D to complete the sentence: “What is your ………?” “I am Ly.”

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------- the initial prototype and the final model of the keyboard featured customizable media keys

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I saw the tiger just as it was going to ..... me

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------- he discovered the cause of the engine problem, the airline mechanic worked through the night to correct it.

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Will you ________ the contracts by Thursday?

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Some monkeys, ................., use their tails in a way similar to a hand.

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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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Thousands of American innovators came _______ thousands of practical ideas and technologies in the fight against the coronavirus

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Never ________ me again

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In over ten years, he ____ more than 100 bicycles to needy students in Central Viet Nam

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There was so much noise that the speaker could not make himself ____

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Garlic being sold as organic was found to contain pesticide ________ and was removed from the market

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Nick had to leave the party early as his parents did not ____ him to go home later than 23:00

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Something in his report about living standards in big cities is wrong, ____?

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English teaching is considered a good example of a volunteer job which often turns ____ a career

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I gave him my number and he promised __________ me

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The doctor has told him to slow ___________ or he'll have a heart attack

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Mr. Hung is a doctor and expects his son to follow ____ his footsteps

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We had to ________ some very difficult decisions

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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