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peoplespeakEnglishallovertheworld改为被动语态;DirtywaterfromfactoviesDirtywaterfromfactoviespollutemanyrivers改为被动语态

题目详情
people speak English all over the world 改为被动语态 ;Dirty water from factovies
Dirty water from factovies pollute many rivers 改为被动语态
▼优质解答
答案和解析
Many rivers has polluted by dirty water .