被动语态是:主语+be+过去分词+by... The mountain is covered by the big snow. He was injured by a big stone 主系表结构:主语+be+过去分词(后面没有by.) The mountain is covered with snow. He was injured in the leg.
表语是V-PP时相当于形容词用,表示主语的状态或结果;而被动态中的V-PP仅表示动作,即主语是该动作的承受者。如Look,the shopping store is closed.I guees it was closed before long.(前者表状态,后者表行为)the book is well written基本无法区别The book is well written中 well wr...