高中英语被动语态讲解课件.ppt
- 【下载声明】
1. 本站全部试题类文档,若标题没写含答案,则无答案;标题注明含答案的文档,主观题也可能无答案。请谨慎下单,一旦售出,不予退换。
2. 本站全部PPT文档均不含视频和音频,PPT中出现的音频或视频标识(或文字)仅表示流程,实际无音频或视频文件。请谨慎下单,一旦售出,不予退换。
3. 本页资料《高中英语被动语态讲解课件.ppt》由用户(三亚风情)主动上传,其收益全归该用户。163文库仅提供信息存储空间,仅对该用户上传内容的表现方式做保护处理,对上传内容本身不做任何修改或编辑。 若此文所含内容侵犯了您的版权或隐私,请立即通知163文库(点击联系客服),我们立即给予删除!
4. 请根据预览情况,自愿下载本文。本站不保证下载资源的准确性、安全性和完整性, 同时也不承担用户因使用这些下载资源对自己和他人造成任何形式的伤害或损失。
5. 本站所有资源如无特殊说明,都需要本地电脑安装OFFICE2007及以上版本和PDF阅读器,压缩文件请下载最新的WinRAR软件解压。
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- 高中英语 被动 语态 讲解 课件
- 资源描述:
-
1、高中英语被动语态讲解高中英语被动语态讲解高中英语被动语态讲解一、被动语态的构成形式二、 It is said that+从句及其他类似句型三、谓语动词的主动形式表示被动意义四、非谓语动词的主动形式表被动意义五、介词in, on, under等+名词构成介词短语表被动意义六、被动语态与系表结构的区别一、被动语态的构成形式1. 被动语态的基本时态变化被动语态通常为十种时态的被动形式, 被动语态由be过去分词构成,be随时态的变化而变化。以do为例,各种时态的被动语态形式为:1) am/is/are +done (过去分词) 一般现在时例Visitors are requested not to t
2、ouch the exhibits.2) has /have been done 现在完成时例All the preparations for the task have been completed, and were ready to start.3) am/is /are being done 现在进行时例A new cinema is being built here一、被动语态的构成形式4) was/were done 一般过去时一般过去时例例I was given ten minutes to decide whether I should reject the offer.5)
3、had been done 过去完成时过去完成时例例 By the end of last year, another new gymnasium had been completed in Beijing.6) was/were being done 过去进行时过去进行时例例A meeting was being held when I was there.7) shall/will be done/ be going to be done/ be about to be done/ be to be to done一般将来时一般将来时例例Hundreds of jobs will be l
4、ost if the factory closes.一、被动语态的构成形式8) should/would be done/ waswere going to be done/ waswere about to be done/waswere to be to done一般将来时一般将来时例例The news would be sent to the soldiers mother as soon as it arrived.9) shall/will have been done 将来完成时将来完成时(少用)(少用)例例The project will have been completed
5、before July.10) should/would have been done 过去将过去将来完成时(少用)来完成时(少用)例例He told me that his new clothes would have been made very soon.一、被动语态的构成形式2. 被动语态的特殊结构形式1)带情态动词的被动结构。其形式为:情态动词be过去分词。例The baby should be taken good care of by the baby-sitter.2) 有些动词可以有两个宾语,在用于被动结构时,可以把主动结构中的一个宾语变为主语, 另一宾语仍然保留在谓语后面。
6、通常变为主语的是间接宾语。例His mother gave him a present for his birthday. 可改为 He was given a present by his mother for his birthday.一、被动语态的构成形式3) 当当“动词动词+宾语宾语+宾语补足语宾语补足语”结构变为被动语态结构变为被动语态时,将宾语变为被动结构中的主语,其余不动。时,将宾语变为被动结构中的主语,其余不动。例例Someone caught the boy smoking a cigarette. 可改为可改为The boy was caught smoking a cig
7、arette.4)在使役动词)在使役动词have, make, get以及感官动词以及感官动词see, watch, notice, hear, feel, observe等后面不定等后面不定式作宾语补语时,在主动结构中不定式式作宾语补语时,在主动结构中不定式to要省略,要省略,但变为被动结构时,要加但变为被动结构时,要加to。例例Someone saw a stranger walk into the building. 可改为可改为A stranger was seen to walk into the building.一、被动语态的构成形式5) 有些相当于及物动词的动词词组,如有些相当
8、于及物动词的动词词组,如“动词动词介词介词”,“动词副词动词副词”等,也可以用于被动结构,等,也可以用于被动结构,但要把它们看作一个整体,不能分开。其中的介但要把它们看作一个整体,不能分开。其中的介词或副词也不能省略。词或副词也不能省略。例例The meeting is to be put off till Friday.3. 非谓语动词的被动语态非谓语动词的被动语态v.+ing 形式及不定式形式及不定式 to do 也有被动语态也有被动语态(一一般时态和完成时态般时态和完成时态) 。例例I dont like being laughed at in the public.二、 It is s
9、aid that+从句及其他类似句型一些表示一些表示“据说据说”或或“相信相信”的动词如的动词如believe, consider, expect, report, say, suppose, think等可以用于句型等可以用于句型“Itbe过过去分词去分词that从句从句”或或“主语主语be过去分词过去分词to do sth.”。有:。有:二、 It is said that+从句及其他类似句型It is said that 据说,It is reported that据报道,It is believed that大家相信,It is hoped that大家希望,It is well kn
展开阅读全文