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I was sitting in the park, thinking about pollution.
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| Hello, What do you think about the envionment pollution in our city | |
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| I think there are many vehicles that pollute. | |
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Looking for the way to improve it.
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| We must take care of the environment so taht our children live better. | |
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| Of course...the best way to do it is to use other means, llike the bicycle. | |
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Inviting other people to do it.
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| Then let's do it, we can change our city. | |
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| Of course everyone should help. I'll walk to my work. | |
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