公开课：主语从句讲解ppt课件

Grammar,主语从句,1,Reviewthesimplesentence(回顾简单句）,1，Theoldmandied.2，WestudyEnglish.,（主语+谓语）,（主语+谓语+宾语）,3，Wearestudents.4，Heoffersmesomehelp.5,Isawhimplayingbasketball.,(主语+系动词+表语）,（主语+谓语+间宾+直宾,（主语+谓语+宾语+宾补,2,Presentthesubjectclause（呈现主语从句）,-Whatdoyouwanttolearn?-IwanttolearnHospitalityEnglish.,WhatIwanttolearnisHospitalityEnglish.Whathesaidmovedmedeeply.,ItisgoodnewstomethatIcanregisteronlineWhetherhewillcomehereisnotknown.,3,Whatdotheywant?,Whattheywantis/are,4,Whatcanyouseeonthescreen?,WhatIcanseeonthescreenis,are,5,remainsamystery.,Whoheisremainsamystery.,Whattheboyisthinkingaboutremainsamystery.,Whichroadhewillchooseremainsamystery.,6,WhetherhewillcometoXiangyangisnotdecidedyet.,It_thathewillcometoXiangyang,ThathewillcometoXiangyangsurprisedme.,surprisedme,7,WhatIcanseeonthescreenisapig.Whatheneedsarenewclothes.Whoheisremainsamystery.Whichroadhewillchooseremainsamystery.ItsurprisedmethathewillcomehereWhetherhewillcometoXingyangisnotdecidedyet.,请用下划线标出以下每个句子中的主语从句,8,【】【】,Readandchoose.读以下句子，选出全部为主语从句的句子，请打。,LanguageinUse,14,【,】,9,【】【】【】【】,LanguageinUse,14,Readandchoose.读以下句子，选出主语从句,10,主语从句连接词小结：,that引导主语从句只起引导作用，本身无实际意义，在主语从句中不充当任何成分，但不能省略。whether在主语从句也不从当任何成分，但意义为“是否”,Thatthegirllefthimbrokehisheart.,1）从属连词：that，whether.,Whethertherainwillstopisnoteasytosay.,11,Whoevergetstheballwillwinthematch.,主语从句连接词小结：,2）连接代词what、who、which、whose,whatever、whoever、whichever,Whateveryoudowillnottouchmyheart.,Whosebookitbelongstoremainsamystery.,12,主语从句连接词小结：,3)连接副词when、where、how、why等。,Whyhediditisnotreportedinthenewspaper.Whenwearrivedoesntmatter.Howhebecameagreatscientistisknowntousall.,13,课堂小结及提问：,1，whether引导主语从句表“是否”，If可以吗？两者有什么区别？2，That引导主语从句时不做任何成分，无词义，但能不能省略？,Hecantgoabroadwithusisapity.,_hewillcomeheretomorrowisntknown区分：Wedontknow_hewillcomehere._hecomesheretomorrow,Iwilltellhimaboutit,正：Thathecantgoabroadwithusisapity.,Whether,if/whether,If,14,课堂小结及提问,3.主语从句的语序为_；whatdoesshewanttobuyisastorybook.4.主语从句作主语时，谓语动词的单、复数形式由主语所代表的内容决定；5.常见的“It”做形式主语的句型有哪些呢？详见书本P165,陈述句语序,Whatshewantstobuyisastorybook.,15,1，Itis+n./adj.+that从句（1）Itisafact/agoodidea/goodnews/apity/.+that从句(2)Itislikely/possible/necessary/important/clear/true.+that从句2，It+不及物动词（seems/appears/happens/.）+that从句3