人教高中英语必修4Unit1Grammar-优秀课件.ppt（纯ppt,可能不含音视频素材）

1、课程名称课程名称:Book4 Unit4 Grammar年级年级:高一级【Review】：v-ing形式可以充当：？形式可以充当：？【Learning aims】：通过例句的分析和理解来掌握好通过例句的分析和理解来掌握好v-ing形形式充当状语的要领。式充当状语的要领。3.3.小组讨论。（小组讨论。（英语组长主讲，组员提问和发表不同见解，如英语组长主讲，组员提问和发表不同见解，如有小组解决不了的问题，可以随时向智囊团提问）有小组解决不了的问题，可以随时向智囊团提问）5mins5mins 4.4.智囊团巡回答疑智囊团巡回答疑 3-5mins3-5mins（莫燕玲，林舒婷，张小琼）（莫燕玲，林舒婷

2、，张小琼）5.5.教师关键点拨教师关键点拨 2mins2mins1.1.课前全体起立，组长组织组员读学案的例句。课前全体起立，组长组织组员读学案的例句。3mins3mins2.2.英语组长分发答案并核对英语组长分发答案并核对.3 3minsmins6.巩固练习巩固练习 8mins8mins7.校对答案校对答案+小组讨论小组讨论 5mins5mins8.点评点评 4mins4mins（主讲人：莫燕玲）（主讲人：莫燕玲）9.小结反思。小结反思。1-2mins1-2mins巩固练习：巩固练习：8分钟完成分钟完成BAADC CCDAA CCDBD DCSummary 小结反思：你本节课学到了什么？Ho

3、mework 完成金版学案P53的语法冲关I、II、III一、观察下列句子1、When I got across the river,I saw him swimming in it.这是_ 从句，谓语动词是_,主语是_,两者是主动还是被动关系?_，如果把谓语动词改为非谓语动词，应该用-ing分词还是-ed分词？_；请把从句改为分词短语_，它在句中作什么成分？_，此动作是谁（逻辑主语）发出的？_，恰恰正是主句的_。改为非谓语：改为非谓语：Getting across the river,I saw him swimming in it.时间状语时间状语got acrossI主动主动-ing分词

4、分词getting across the river时间状语时间状语I主语主语2.Because we knew her adress,we could get in touch with her easily.改为非谓语：改为非谓语：Knowing her adress,we could get in touch with her easily.3.If you study hard,you will make great progress.改为非谓语：改为非谓语：Studying hard,you will make great progress.4.Although he knew Fr

5、ench,he wrote the letter in English.改为非谓语：改为非谓语：Knowing French,he wrote the letter in English.5.He stood at the roadside and waited for a bus.改为非谓语：改为非谓语：He stood at the roadside,waiting for a bus.6.Iwent to the lecture early so that I got a good seat.改为非谓语：改为非谓语：I went to the lecture early getting

6、a goog seat.归纳：如果主句的主语和非谓语动词是_关 系，用_分词，表示_和_的动作。主动主动-ing主动的主动的(当时当时)正在进行正在进行Exercise 1.判断下列句子什么状语？1.She sat at the desk reading a newspaper._2.Mr.Wang went to school,taking a train._3.While reading the book,he nodded from time to time._4.Not having received a reply,we wrote again._5.Heating water，we

7、 can change it into vapor _6.Being ill,she went home._7.Being late for the meeting,he didnt believe it was his fault._伴随伴随方式方式时间时间原因原因条件条件原因原因让步（让步（虽然，尽管虽然，尽管）(表示时间表示时间,可以在前保留可以在前保留when，while这些词这些词)(表示否定，在前面直接加表示否定，在前面直接加not)若要用非谓语表达目的状语，若要用非谓语表达目的状语，能用能用 v-ing 吗？吗？He went back to his office _(take)

8、his notebook.to take（表目的状语（表目的状语-用用to do）。）。二、观察下列句子 1、When we have finished homework,we go to play basketball.这是_ 从句，谓语动词是_,主语是_,两者是主动还是被动关系?_，从句用了_时态，这个动作在主句的动作go之前/之后发生？_，如果把从句的谓语动词改为非谓语动词，应该是_；，它在句中作什么成分？_，此动作是谁（逻辑主语）发出的？_，恰恰正是主句的_。小结：1、如果、如果强调强调状语是状语是主动的主动的动作且动作且发生在谓语发生在谓语动动词的动作词的动作之前之前，则用，则用ha

9、ving done时间状语时间状语have finished主动主动现在完成时现在完成时之前之前having finished homework时间状语时间状语we主语主语we2、As he was being caught in the rain,he was wet all over.改为非谓语：Being caught in the rain,he was wet all over.小结：2.表示表示被动被动的并且是当时的并且是当时正在进行正在进行的动作用的动作用being done，巩固练习：巩固练习：8分钟完成分钟完成BAADC CCBAA CCDBD DC1、A small pla

10、ne crashed into a hillside five miles east of the city,_all four people on board.A.killed B.killing C.kills D.to kill 2、Lots of rescue workers were working around the clock,supplies to Yushu,Qinghai Province after the earthquake.A.sending B.to sendC.having sentD.to have sent3、the city center,we saw

11、a stone statue of about 10 meters in height.A.Approaching B.Approached C.To approach D.To be approached4、He had a wonderful childhood,_with his mother to all corners of the worldA.travel B.to travel C.traveled D.traveling5、Dina,_ for months to find a job as a waitress,finally took a position at a lo

12、cal advertising agency.A.struggling B.struggled C.having struggled D.to struggle6、The lady walked around the shops,_ an eye out for bargains.A keep B kept C keeping D to keep7、It rained heavily in the south，_ serious flooding in several provinces.A.caused B.having caused C.causing D.to cause 8、The l

13、awyer listened with full attention，_ to miss any point Anot trying Btrying not Cto try not Dnot to try9、The retired man donated most of his savings to the school,_the students to return to their classrooms.A.enabling B.having enabled C.to enable D.to have enabled10、at my classmates faces,I read the

14、same excitement in their eyes.A.Looking B.Look C.To look D.Looked11、The news shocked the public,_to great concern about students safety at school.A.having ledB.ledC.leading D.to lead12._ from heart trouble for years,Professor White has to take some medicine with him wherever he goes.(上海2001春)A.Suffe

15、redB.Suffering C.Having sufferedD.Being suffered13.Finding her car stolen,_.A.a policeman was asked to helpB.the area was searched thoroughlyC.it was looked for everywhereD.she hurried to a policeman for help14.He sent me an e-mail,_ to get further information.(上海2000)A.hoped B.hoping C.to hope D.ho

16、pe15.While building a tunnel through the mountain,_.(上海2000春)A.an underground lake was discovered B.there was an underground lake discoveredC.a lake was discovered undergroundD.the workers discovered an underground lake16.Suddenly,a tall man driving a golden car _ the girl and took her away,_ into t

17、he woods.(上海2004春)A.seizing;disappearedB.seized;disappearedC.seizing;disappearingD.seized;disappearing 17._ in the queue for half an hour,Tom suddenly realized that he had left his wallet at home.(北京2004)A.To waitB.Have waited C.Having waitedD.To have waitedSummary 小结反思：你本节课学到了什么？1.美育包括美术教育和审美教育,文化是

18、美育的底色和灵魂,不能忽视文化精神的培养。2.欣赏中国绘画,应该了解其中计白当黑、浓淡生趣、意境天成等艺术手法和精神追求。3.美育在中国近代历史上是一个很重要的概念,一直承载了爱国救亡、除弊振新的重任。4.当下美育应重传统轻西方,融汇西方与民族、古典与现代的文化,形成好的审美教育体系。5.要推动人工智能规模化应用,就必须推动人工智能与各行业融合创新,在制造、农业、物流、金融等重点行业和领域开展人工智能应用。6.美国各执行机构每年与白宫主管预算科技政策办公室沟通,说明优先推动人工智能发展情况,按时列明计划,可期获得该项目预算优先权。7用金银珠玉来装点堂皇的宫殿庙宇，这种行为使得大量珍贵的人力物力降低为符号的陪衬，只能揭示意义的贫瘠和精神的无力。8让日常的景色转换成大师的杰作，使普通的词语凝结成千古不朽的诗句，这些审美和艺术创造，体现着人的精神世界的富足。9“富”的美应该是一种由内而外的富贵气，它是一种自然流露的美，它得自个人长期的、自觉的涵养，也得自社会的普遍氛围，与金钱没有必然关系。