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Who thought of the good approach to do the work?

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Your suggestions were all sounded great．

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How long have you bought the car?

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This is the first time that I had seen the film．

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Do you know the reason of which he didn’t come?

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Her mother died when she was in the teens．

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NASA is short of National Aeronautics and Space Administration．

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In the first part of our trip, we had a pleasant day．

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My boss prefers to go to work by the bus rather than by foot．

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He didn’t return to his own country until 1970s．