高考英语语法——被动语态（共27张PPT）

高考英语语法 被动语态 孩子吃苹果 苹果被吃了 打碎玻璃 玻璃被打碎了 主动语态 被动语态 语态 （语态主要说明主语和谓语之间的主动或者被动关系） 主动语态 被动语态 主动语态表示主语是动作的执行者。 被动语态表示主语是动作的承受者。 被动语态的构成 be/get+done（及物动词的过去分词） The bridge was built last year (by the workers). The bridge was not built last year (by the workers). Was the bridge built last year (by the workers)? When was the bridge built (by the workers)? She gets caught in the storm. He got hurt in the head. “by+执行者”常省略 被动语态 使用场合 不清楚或没有必要说明动作的执行者是谁。 强调动作的承受者，而不强调动作的执行者。 Some new computers were stolen last night. The biggest apple is eaten by his brother. 处于礼貌、婉转等避免说出动作执行者。 You'll be contacted. Visitors are required not to pick flowers. 避免更换主语，以求行文流畅。 The professor came in and was warmly welcomed.（连贯） The professor came in and we welcomed him warmly.（不连贯） be done 被动语态的各种形式 am/is/are+done 一般现在时的被动语态 People grow rice in the south of the country. Rice is grown in the south of the country. be done was/were+done 一般过去时的被动语态 They agreed on the building of a new car factory last month. The building of a ne