Module 7 Unit 3 Language in use. 知识要点及习题课件 (共26张PPT).pptx
《Module 7 Unit 3 Language in use. 知识要点及习题课件 (共26张PPT).pptx》由会员分享,可在线阅读,更多相关《Module 7 Unit 3 Language in use. 知识要点及习题课件 (共26张PPT).pptx(26页珍藏版)》请在淘文阁 - 分享文档赚钱的网站上搜索。
1、Unit 3 Language in useModule 7 Great books目录目录语法聚焦0101课堂小测0202语法聚焦语法聚焦语法聚焦语法聚焦被动语态被动语态一、被动语态的概念一、被动语态的概念英语的语态是通过动词形式的变化表现出来的。英语中有两种语态-主动语态和被动语态。具体内容见下表:主动语态被动语态概念表示主语是动作的执行者表示主语是动作的承受者,即动作、行为的实施对象续表巧记主动:主语主动被动:主语被动例句Many people speak English.很多人讲英语。English is spoken by many people.英语被很多人讲。讲解主语Many p
2、eople执行speak English这个动作主语English是动作speak的承受者二、被动语态的构成二、被动语态的构成 被动语态的基本结构为“be+done(+by sb.)”,即由“系动词be+及物动词的过去分词(+by+动作的执行者)”构成。被动语态的人称、数和时态的变化均通过be的变化来体现。一般现在时的被动语态的构成为:am/is/are+done(+by sb.),即“主语(动作的承受者)+am/is/are+及物动词的过去分词(+by+动作的执行者)(+其他)”。一般现在时的被动语态的句型如下:类别结构举例肯定句主语+am/is/are+done(+by sb.).Sam
3、is killed by Tom.萨姆被汤姆杀了。否定句主语+am/is/are not+done(+by sb.).Sam is not killed by Tom.萨姆没被汤姆杀了。续表类别结构举例一般疑问句 Am/Is/Are+主语+done(+by sb.)?Is Sam killed by Tom?萨姆被汤姆杀了吗?特殊疑问句 特殊疑问词+am/is/are+主语+done(+by sb.)?Who is killed by Tom?谁被汤姆杀了?三、被动语态常见的用法三、被动语态常见的用法1.用于表达“被;受;遭;让”之类的含义。如:In spring,millions of yo
4、ung trees are planted.在春天,无数的小树被种植。2.用于不知道或没有必要说明动作的执行者是谁。如:Ice cream is sold in the supermarket even in winter.超市里冬天都有冰激凌卖。3.用于强调动作的承受者,而不强调动作的执行者。如:My shirt is made of silk.我的衬衫是丝绸制成的。四、主动语态变被动语态的方法四、主动语态变被动语态的方法1.把主动语态的宾语变为被动语态的主语;2.把谓语变成被动语态(be+过去分词),其中be动词的形式由被动语态句子里主语的人称和数以及原来主动语态句子中动词的时态来决定;3
5、.把主动语态中的主语放在介词by之后作宾语,将主格改为宾格。如:主动:The workers make this kind of bike in Hangzhou.工人们在杭州制造了这种自行车。被动:This kind of bike is made by the workers in Hangzhou.这种自行车是由工人们在杭州造出来的。课堂小测课堂小测课堂小测课堂小测一、用所给单词的适当形式填空一、用所给单词的适当形式填空1.Please name one of the greatest_(think)in the world.2.Tony has been _(die)for a yea
6、r.3.His father was_(surprise)to see the cherry tree lying on the ground.thinkersdeadsurprised4.Who can imagine exactly what the _(twenty-two)century will be like?5._(act)speak louder than words.twenty-secondActions二、找出下列句子的错误,并在横线上进行更正6.If the novel is writing by him,many kids will buy it._7.Childre
7、n in this kindergarten is take good care of._8.School kids are deeply influence by their class teachers and classmates._ writing改为改为written is take改为改为are takeninfluence改为改为influenced 9.Computers use to get information._10.After 206 days secretly digging,the prisoner(囚犯)broke the wall and escape._us
8、e 改为改为are usedescape改为改为escaped三、单项填空三、单项填空(语法专练语法专练)()11.-_,how is your brother?Is he all right?-Hes fine now,thank you.A.In a way B.On the way C.By the way D.Go out of the way()12.My deskmate likes the books written_ Yu Qiuyu.A.with B.as C.for D.byCD()13.Everything here is free.You dont have to _
- 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:
- Module Unit Language in use. 知识要点及习题课件 共26张PPT use 知识 要点 习题 课件 26 PPT
链接地址:https://www.taowenge.com/p-55644915.html
限制150内