初中英语时态和语态--被动语态课件(共49张PPT)

时态和语态 CONTENTS 英语的基本句型 01 动词的时态 02 被动语态 03 一般时态 进行时态 完成时态 完成进行时态 被动语态 Passive Voice 主语是动作的执行者 主动语态 Mary is making a doll. She takes care of the child. He has received the letter. 被动语态 A doll is being made by Mary. The child is taken care of by her. The letter has been received by him. 主语是动作的承受者 动词 过去分词 不同时态下的被动语态 不同时态下的被动语态 1. The Simple Present Tense 一般现在时 3 1. 一般现在时 主动语态 被动语态 主语+动词原形 主语+is/am/are+ 动词过去分词 2.The Simple Past Tense 一般过去时 3 2.一般过去时 主动语态 被动语态 主语+动词过去式 主语+was/were+ 过去分词 She bought a new car last week. I wasn’t there last night. You looked pretty upset just now. He never smoked. 2. 一般过去时 Practice 22 例句： She bought a new car last week. 2. 一般过去时 Practice 22 例句： A new car was bought by her last week. 2. I wasn’t there last night. 2. 一般过去时 Practice 22 例句： 系表结构 不能变被动 3. You looked pretty upset just now. 2. 一般过去时 Practice 22 例句： 系表结构 不能变被动 4. He never smoked. 2. 一般过去时 Practice 22 例句： 主谓结构 没有宾语 不能变被动 3. The Simple Future Tense 一般将来时 3 3.一般将来时 主动语态 被动语态 主语+w