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—What do you think of Billy, the shortest boy in our class? —I think he is _________ honest boy.
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－This is a useful dictionary, I think.－So it is, and it’s ______ unusual one.
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_______ old man in front of Tom is _______ artist. 
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----May I have a look at the I-phone,sir-----Which one?_________black one?
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Yesterday was __________Children’s Day. All the kids had ________fantastic time.
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