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They refuse ____ out on trips if it's too hot

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He looked frightened as if he______a ghost

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I asked Angela to ......... for me while I went for lunch

In the North of Vietnam, people usually buy _____________ blossoms on New year.

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I didn't think we would get __________ the last week of exams

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Optimistic people believe that city ____ will have a better live thanks to important achievements in technology and medicine

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------- a drop in demand for passenger vehicles, Diesel Motors had to cut back on production

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The system that lets us take in oxygen and release carbon dioxide is called ................... system

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The managers are______a new work schedule now

They __________ the furniture and plant some flowers. 

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It had been with a heavy ________ that I watched her leave, and I had sunk into a dark and despairing mood

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I want to travel because I enjoy __________ people and seeing new places

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His father might__________ to Australia for his holiday

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People with normal, healthy ____ systems generally can fight off certain diseases without drugs, and might not even feel sick

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Each of the 4 types of human ____________ suited for a specific purpose

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He dropped ________________ the race after two laps

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Thousands of people use the ……of footpaths across these hills

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We had to give our passports .........  to the authorities

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Are you looking for anything in ______?

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Just because he doesn't ask __________ or want your help, doesn't mean he doesn't need it

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Dyslexia impacts people in varying degrees, so symptoms may differ ____ one child to another.