—What’s ______ most useful invention in the 20th century? —______ computer, I think.
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_____ORBIS doctor who got here yesterday needed _______ X-ray machine to examine his patients.
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Let’s have_________ break; I want to make________ telephone call.
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Jim is________ honest boy in my class. He bought me ________ useful book as a birthday present.
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— Do you know ______ girl who is standing under ____ tree?— Of course! She is Lucy, my classmates.
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—I watched ______ film Let the bullet fly with my friend last night. —Oh, really? It’s really ______ interesting one.
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D
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