#pets1考试写作经典练习 搜索结果
1.主动语态与被动语态的转换【经典例题】Manyworkersbuiltthisfactoryin2001.Thisfactory_______bymanyworkersin2001.【精解】本题的正确答案为：wasbuilt.正确解题的关键是被动语态的构成(built――bebuilt)和过去时态
02-061.主动语态与被动语态的转换【经典例题】Manyworkersbuiltthisfactoryin2001.Thisfactory_______bymanyworkersin2001.【精解】本题的正确答案为：wasbuilt.正确解题的关键是被动语态的构成(built――bebuilt)和过去时态
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