被动语态 课件 2023届高考英语一轮复习.pptx

浅色繁花计划书Welcome to English classAre you ready?Lets go.点击此处可添加副标题Review Six Tenses时态结构一般现在时一般过去时现在进行时过去进行时一般将来时现在完成时主语+do/does或be+其他主语+ did或was/were主语+be+ doing+其他主语+was/were +doing主语+shall/will+动词原形主语+be going to + 动词原形主语+have/has+doneMa Hao, our head teacher wants to talk to you.Ma Hao, you are wanted in the office.The teacher praised our class yesterday.Our class was praised by the teacher yesterday. Now, Han Zhengwei is cleaning the classroom. Now,The classroom is being cleaned by Han Zhengwei . Zhu Hanxue was eating oranges at that time.At that time, the oranges were being eaten by Zhu Hanxue.Our school will hold a sports meeting next week.The sports meeting will be held next week.Weve already made the bed.The bed has been made by us. Teaching ObjectivesGrasp the structure of the passive voice.Transform the active voice into the passive voice Learn the passive voice in six tenses主动语态变被动语态三步骤，一注意1.宾语变主语；2.谓语变被动；（时态不变）3.主语by连接； （若不强调动词的执行者，by短语可以省略）4.注意人称，数变化。We speakEnglish. 主动语态主语 宾语 谓语被动语态Englishis spokenby us一般现在时的被动语态What is the structure of passive voice ?被动语态 be字变，过去分词跟后面am/is/are+doneI am wanted in the office.English is taught by Miss Chen in our school.Trees are planted in spring by people.6一般过去时的被动语态↓结构：was/were + doneShe was caught by the policeman.Cars were invented in 1885.现在进行时的被动语态↓结构：am/is/are+ being +doneAnother bridge is being built over the Changjiang River.The children are being taken care of by their aunt.Im being praised by my teacher. 过去进行时的被动语态↓结构：was/were + being +doneTrees were being planted here this time last year.The movie star wasnt being stalked by a fan.一般将来时的被动语态结构：will be done结构：am/is/are going to be done He will be put into prison tommorrow.Children will not be allowed to make a noise.The meetings are going to be held next week.I am going to be prepared for the exam.The homework is going to be finished.现在完成时的被动语态Our classroom has been cleaned. You needn’t clean it now.The children have been taken care of by grandma all these years