为什么 "a recently published report showed that +从句"不用被动语态?

为什么 "a recently published report showed that +从句"不用被动语态? 这句话从句that..为什么不用被动语态呢 the door opened为什么不用被动语态? report有被动语态吗? 求句子成分（从句..）1.Recently,the report that some college students He published the book last year.改为被动语态 英语翻译A recent who report showed that millions of people have umbrellas sell best 中的sell 为什么不用被动语态 Our food will run out.为什么不用被动语态 deeply moved by her efforts 为什么不用改成被动语态 The news soon spread abroad.为什么不用被动语态? There is much homework to do.为什么不用被动语态