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最佳答案：He shuts the door behind him.
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最佳答案：Please do not litter.
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最佳答案：Some people throw rubbish everywhere .
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最佳答案：Turn off the tab after washing hands and turn off the light when you are out.
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最佳答案：The farmer threw the remote control away, and it coincidentally hits Timmy!
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最佳答案：1.Please readily closed2.Customers stop3.Workshop installations,customers stop4.
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最佳答案：Do not discount flowers 勿折花木Registered guests 来宾登记Do not trample on the lawn 请勿践
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最佳答案：Jewel FoodstuffJewel 有宝石的意思,也是常用人名Foodstuff 是粮食术语
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最佳答案：Flush, double pressClose the door as you pass by
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最佳答案：it can decrease greenhouse gases.We shouldn't left the light on when we are away