第一节主语讲解加练习.ppt

B Doyouwanttomarryme G Yes Ido B I llgiveyouakiss G Youmakemehappy M Youarebeautiful Iloveyou W Iloveyou too Grammar Grammar 第一节主语 2 连接代词who what which whatever whichever whoever Who whom which what可以和ever构成合成词 和what一样引导从句 ever起到强调作用 此类主语从句引导词在句子中担任成分 不能省略 语序为陈述语序 Whatmanyscientistsbelieveisthattheearthisround Whowilltakepartinthemeetinghasnotbeendecided Whoeverbreaksthelawwillbepunished Whichstudentwillwinisuncertain Whateverwassaidheremustbekeptsecret 这里说的话都应当保密 Whoevermakesmistakesmustcorrectthem 凡犯了错误的人都必须改正 3 连接副词when where how why等 Whytheysuddenlydisappearedstillremainsamystery Whentheywillleaveisnotdecided Wheresheisfromisunknown Howwewillpaintthehousehasnotbeendecided 注意 1 主语从句在句首时 必须由连接词引导 不能省略这些连接词 也可以用it做形式主语 而把主语从句放在句末 误 Theyshouldlikeeachotherisnatural 正 Thattheyshouldlikeeachotherisnatural 正 Itisnaturalthattheyshouldlikeeachother 2 如果主语从句放在句首 不能用if引导 但是如果用it做形式主语 而把主语从句放在句末时 也可以用if引导 或把if改为whether 误 IfMaryreallyheardfromhimisreallydoubtful 正 ItwasdoubtfulifMaryreallyheardfromhim 正 WhetherMaryreallyheardfromhimisreallydoubtful Completethesentencesusingwhat whether where when who why howorthat 1 isneededforsuccess isyourhardwork 3 wewillgotomorrow hasn tbeendecidedyet 2 theywillarrive hasbeentoldtotheteacher 4 canjoininthesportmeet isdecidedbytheteacher 5 itwillrainornot isnotclear What When How Where whether Who Whether 主语从句作主语时 谓语动词一般用单数形式 Conclusion 主语从句的规律 找出下列句子中的错误 并总结规律 例1 Whenwillhecomeisnotknown 规律一 主语从句一律用陈述语序 即主语在前 谓语在后 正 Whenhewillcomeisnotknown 主语从句的规律 例2 Hewillnotcometothemeetingthiseveningistrue 正 Thathewillnotcometothemeetingthiseveningistrue 规律二 连词that在从句中无实际意义 但不能省略 主语从句的规律 例3 Ifthemeetingwillbeputoffhasnotbeendecidedyet 正 Whetherthemeetingwillbeputoffhasnotbeendecidedyet 规律三 whether可以引导主语从句 放在句首 但if不能 主语从句的规律 例4 Thatwhetherhewillhelpothersisafact 正 Thathewillhelpothersisafact 规律四 主语从句中的连词不能重叠使用 主语从句的规律 例5 Whenhewillcomeareapuzzle 正 Whenhewillcomeisapuzzle 规律五 含主语从句的主句谓语动词多用单数第三人称形式 主语从句的规律 1 Whatheneedsisthatbook 2 Whatheneedsaresomebooks 规律六 what引导的主语从句 可根据表语决定主句动词的单复数形式 规律七 主语从句为了避免头重脚轻现象 用it做形式主语 而把从句放在后面 Thattheearthturnsaroundthesunisknowntoall Itisknowntoallthattheearthturnsaroundthesun 找出错误 并给出理由 1 Whereshallwespendtheholidayisn tdecided 2 Youhavemadeamistakeisafact 3 Ifthepolicemanwillcomeisnotcertain 4 Thatiscertainthatwecanwin weshall Whether It Thatyouhave 5 Itisorderedweshouldleaveatonce 6 Wherehecomesfromareamystery 7 Whatwhetherhelikesthejobisnotclear 8 Whoheisandwhereheisfromisimportant 9 Whathesawisthestarsinthesky that is x are are Exercises PartOne 主语从句单选题 1 hashelpedtosavethedrowninggirlisworthpraising A WhoB TheoneC AnyoneD Whoever D 2 Itwashesaiddisappointedme A what thatB that thatC what whatD that what A 3 we llgocampingtomorrowdependsontheweather A IfB WhetherC ThatD Where B 4 hesaidatthemeetingsurprisedeverybodypresent A WhatB ThatC ThefactD Thematter A 5 wastoreturntoschool A ThatreallyinterestedhimB Whatreallyinterestedhim C WhichreallyinterestedhimD Thatinteresthimreally B 6 makesmistakesmustcorrectthem A WhatB ThatC WhoeverD Whatever C 7 yourmenhavebeenonmylandwithoutpermission A ItseemsthatB Thereseemstobe C ThatseemsD Itseemsfor A 8 Ithasalwayspuzzledmetheoldmantiedared silkribbonontheyoungtree A thatB whyC whereD what A hemadeanimportantspeechatthemeetingwastrue A ThatB WhyC WhatD How 2 Itissaid wasall hesaid Athat that thatBwhat what whatCthat which whatDthat that which Choosethebestchoice 3 Itworriedherabit herhairwasturninggray whetherB thatC whatD when4 WhatIsayandthink noneofyourbusiness A isB areC hasDhave 1 youdon tlikehimisnoneofmybusiness 2 hesaidatthemeetingastonishedeverybodypresent3 the2012OlympicGameswillbeheldinLondonisknownyet 4 iswidelybelievedthatsmokingcancausecancer 5 leavestheroomlastoughttoturnoffthelights That What Whether It Whoever 请用恰当的主语从句连词填空 What it that whether whoever Correctornot Whenthemeetingwillbeheldhaven tbeenknownyet beheldhasn tbeenknownyet Payattention 主语从句的谓语用单数形式 thecatdo made Whatthecatdidmadethebabycry What cry Makeasentence 1 Thequestionis thefilmisinteresting 2 weshallattendthemeetinghasn tbeendecidedyet 用whether if填空 whether Whether talkabout theuseofcellphone Whattheyaretalkingaboutistheuseofcellphone Makeasentence Ifwewillhaveameetinghasn tbeendecidedyet Correctornot Whetherwewill decidedyet Payattention 放在名词性从句句首 表示 是否 只能用whether 不能用if report getthehighestpoints matchItisreportedthatYaoMinggotthehighestpointsinthematch Makeasentence Correctornot Payattention 此主语从句缺少成分 宾语 故用作成分的what来引导 而不用that Whatshewantstoknowis Thatshewantstoknowiswhenthepartywillbeheld Correctornot Payattention 由that引导的主语从句放在句首 that不能省略 Thathewillgiveup Hewillgiveuphisjobsurprisesallofus Translatethesentence 她是否出席会议 isnotcertain Whethershewillattendthemeeting Itmakestheteacherangrythatthechilddoesn tknowtheanswer teacherangry Don tknowtheanswer Makeasentence hemadeanimportantspeechatthemeetingwastrue A ThatB WhyC WhatD How 2 we llgocampingtomorrowdependsontheweather AIfBWhetherCThatDWhere 3 iskn