There was interview with Yao Ming on CCTV-5 yesterday evening. But it was a pity that I missed beginning.
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an; a
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a; the
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the; the
推荐题目
—Do you know Xidan Girl?—Of course. She played _____ guitar and sang song in the 2010 Spring Festival Gala.
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the, the
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the, a
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a, the
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/, the
This is 3-D printer. And this is an artificial (人工的) ear. Can you believe that scientists printed this artificial ear by this 3-D printer?
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a
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The old man has________ useful horse and horse can do a lot of things for him.
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an; a
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the; a
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an; the
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a; the