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Will robots be able to__________ to people in the future?

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She came into _______ with other young writers in Paris

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We would like to remind all our guests __________ their keys at reception before they depart

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She never completely got ___________ the loss of her first child

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____ the institution type, in the United States, students typically earn credits for courses they take and these credits count towards the completion of a program

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I've never __________ to Da Lat before

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A: “____” – B: "I feel a sharp pain in my head."

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I was nowhere near here when the robbery ...........

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If I__________the same problem you had as a child, I might not have succeed in life as well as you have

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So beautiful _____ that the Queen is envious with her

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It was decided that I would stand ______________ my sister at the head of the company while she took her sabbatical

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It’s a small lamp, so it doesn't ________ off much light

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When do you .... for Easter?

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Fortunately, the inventory taken by the aid organization found that the shelter had--------levels of reserve supplies

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I don’t______ locking the door. Let me double - check

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Marie Curie is famous _______ her contribution to science

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Give me a call when you get ____________ the bus

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

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Water is of vital importance to all living things. Without it, all living things will surely die. We also use a great (16)______ of water daily in our homes, in factories, and in power stations. Most of this water is fresh water and it comes to us from reservoirs, rivers and lakes. The Earth's surface is (17)_____ by large areas of water which we call oceans and seas. If you have tasted the water from the sea, you will know that, unlike fresh water, seawater tastes salty. This is due to the (18)_____ of sodium chloride which comes from the land. Rivers carry it to the sea. Although neither salt nor fresh water has any color, the sea often looks blue (19)______ the sunlight. The reason is that sunlight is made up of many colors. Some colors disappear quickly in the sea but blue light bounces back or is reflected, to the surface. This makes the sea look blue. (20)______ , a stormy sky will make the sea look grey

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Xoan singing is a vocal art of villages in the ancestral land of Phu Tho. It has been ____ for generations and the oral tradition is still very much alive today

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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