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1. My uncle needs ________X-ray examination of the lung.
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3. Tom is ______ honest man, so we all like to work with him.
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1. My uncle needs ________X-ray examination of the lung.
A. a B. an C. the D. any
2.This is ________ useful book.
A. a B. an C. the D. /
3. Tom is ______ honest man, so we all like to work with him.

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