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| 제 목 |
zcruzZvjLpIzY |
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| 이 름 |
Mohammed |
날 짜 |
2018/06/28 |
조 회 |
1 |
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How many are there in a book? medistock.co.uk The World Health Organization says that about 2 millionpeople die every year from air pollution, mostly in developingcountries. Cities such as Karachi, New Delhi, Kathmandu,Beijing, Lima and Cairo are among the most polluted, it says.
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