吉林省四平市高考英语专题复习 名词性从句课件(1).ppt

名词性从句 nounclauses名词性从句 连接词重点1 whether和if的区别2 what和which3 what和that4 what和whatever等5 whatever和nomatterwhat等1 whether和if的区别e g ihavenointerestinwhetherhewillcome idoubtwhetherheishonestornot idon tknowwhethertogo ihavedoubtwhetherhewillsucceed abilityisthesonofknowledgeandagoodhabit 2 what和which3 what和thatamoderncityhasbeensetupin wasawastelandtenyearsago a whatb whichc thatd whereperseveranceisakindofquality andthat s ittakestodoanythingwell a whatb thatc whichd why abilityisthesonofknowledgeandagoodhabit whatever和nomatterwhatwhoeverbreakstherulemustbepunished 名词性从句 作主语 whoeverbreakstherule hemustbepunished 让步状语从句 作状语 nomatterwhobreakstherule hemustbepunished abilityisthesonofknowledgeandagoodhabit whatevershedidwasright 她做的一切都是对的 hedoeswhateversheaskshimtodo 她要他做什么 他就做什么 iwilljustsaywhatevercomesintomymind 我想到什么就说什么 whatever nomatterwhat happens don tforgettowrite 无论怎样别忘了写信 whatever nomatterwhat yousay iwon tbelieveyou 不管你说什么 我决不相信你的话 引导让步状语从句时 从句谓语有时可以用 abilityisthesonofknowledgeandagoodhabit 动词doubt 同wonder 表示 怀疑 不知道 解时 肯定句接whether引导的宾语从句 否定句don tdoubt和疑问句doyoudoubt要接that引导的从句 e g idon tdoubtthathewillcomesoon canyoudoubtthathewillwin idoubtwhetheritistrue idon twonderthathewillcometoapologizetome shewonderwhetherhewillcometoourpartytonight 一 宾语从句 陈述语序 1 作动词的宾语 1 引导词that可省略 ihear that hewillgotoshanghaitomorrow 2 由what whether if 引导 iwanttoknowwhathehastoldyou iwonderwhetheryoucanchangethisnoteforme 3 动词 间接宾语 宾语从句 shetoldmethatshewouldacceptmyinvitation 2 作介词的宾语 oursuccessdependsuponhowwellwecancooperatewithoneanother 3 作形容词后的宾语 surecertainafraidanxiousawaregladhappysadsorrysurprisedworriedashameddisappointedcontentannoyedconfidentproud e g iamthat ican tgo e g iamconfidentthatiwillpersuadehermarryme 4 it作为形式宾语 find consider think feel believe make seetoit hateitthat oweittosbthat takeitforgrantedthat hehasmadeitclearthathewillnotgivein seetoitthatchildrendon tcatchcold ithinkitnecessarythatweshouldobeytherules ifinditimportantthatyouloveme theteachermadeitarulethateveryoneshouldgettoschoolatsix 5 否定的转移 主句的谓语动词为think consider suppose believe expect fancy guess imagine等 其后的宾语从句若含有否定词not 一般要把否定词not转移到主句谓语上 从句谓语用肯定 idon tthinkthisdressfitsyouwell 反意疑问句idon tthinkyouareright areyou theydon tbelieveyouarehonest dothey 6 that不能省略的情况 1 and连接两个宾语从句 that宾语从句放在and后 everybodycouldseewhathappenedandthattomwasfrightened 2 that引导的宾语从句作介词宾语时 iknownothingabouthimexceptthatheisfromthesouth 3 主句谓语动词与that从句之间有插入语时 wedecided inviewofhisspecialcircumstances thatwewouldadmithimforaprobationary 7 宾语从句的时态 1 主句用过去时 从句用一般过去时 如从句表示客观真理 可用现在时 1 didyouseethattheboyswereplayingfootballontheplaygroundatthattime 2 yesterdaytomsaidthattheearthgoesroundthesun 3 hesaidhewouldbesetfreethenextday hesaidhehadbeenaway 2 主句为现在时时 从句可根据需要选用各种时态 ithinkthatthegreen shaveleftforhawaii iwanttoknowif whetherhewillgosurfingthisafternoon 7 doyouthink doyousuppose doyouexpect doyoubelieve doyousuggest whydoyouthinkheisupset whodoyousuggestshouldbesenttothefront 二 表语从句 表语从句放在系动词之后 一般结构是 主语 连系动词 表语从句 thefactisthatwehavelostthegame thetroubleisthatihavelosthisaddress thepointiswhetherweshouldlendhimthemoney itisbecauseihaveeverheardofthestory theproblemiswhowecangettoreplaceher thequestionishowhedidit thatwaswhatshedidthismorningonreachingtheattic asif常与look seem sound等连系动词连用 shelooksasifshewouldcry thereasonwhyheislateforschoolisthathemissedtheearlybus 四 主语从句 考点二主语从句的主谓一致 主语从句多表示单一概念 因此主句谓语动词多用单数 what引导的从句根据表达的含义来确定谓语动词的单复数 whenandwherewe llgoisn tdecided whatweneedarebooks iswater 1 noonecanbesure inamillionyears a whatmanwilllooklikeb whatwillmanlooklikec manwilllooklikewhatd whatlookwillmanlike2 doyouknow he sgettingalongwellwithhisenglish a howb thatc whatd which3 thereasonwhyhedidn tcometothepartyis hewasill a becauseb whyc thatd when4 goandgetyourcoat it s youleftit a thereb wherec therewhered wherethere 巩固练习 5 morecountriescanusenaturalenergyinfuture tobeseen whether remainsb what remainsc who remainedd if remains6 shecouldn tunderstandwas fewerandfewerstudentsshowedinterestinherlessons what whyb that whatc what becaused why that7 surprisesmemostisthatshedoesn tevenknow thedifferencebetweenthetwolies what whereb what whatc that whered that what8 isnotyetdecided thetestwillbegiven that whenb it whoc that whod it when 9 itwask