“Who，________，is the best football player in China today？”“I think it's Hao Haidong．”

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The nurse was very busy at that time．She had five children

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This is the reason________ my coming late．

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Can you spell“say”with ________“s”or ________“z”？

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Our maths teacher told me ________with my classmates on class．

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I am sure you will be punished if you do something ________in the examination．

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He didn't come to the party．Probably he had________ reason．

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The editor________ the proofreaders is working overtime．

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I don't skate now，but I ________when I was a kid．

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In the ancient history of China，there were a lot of heroes whose names are still ________by the poets today．

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