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1、高考英語名詞性從句復(fù)習(xí)課件名詞性從句相當(dāng)于名詞,可分別作主句的主語、表語、賓語和同位語。因此,名詞性從句可分為主語從句、表語從句、賓語從句和同位語從句。1.Whenwewillstartisnotclear.2.Shewon’tbelievethathersonhasbecomeathief.3.Myideaisthatweshoulddoitrightnow.4.Ihadnoideathatyouwereherfriend.主語從句賓語從句表語從句同位語從句I名詞性從句的種類考點一:區(qū)別that,what與which考點二:區(qū)別whether與if考點三:區(qū)別whateve
2、r,與nomatterwhat...考點四:it作形式主語或形式賓語考點五:同位語從句與定語從句的區(qū)別名詞性從句考點歸納:考點1:連接詞:that與what的區(qū)別Whathesaidmakesmehappy.(what賓語)Idon’tknowwhathappened.(what主語)Tomisnolongerwhathewas.(what表語)Thatanewteacherwillcomeistrue.that只起連接作用,無意義,在從句中不充當(dāng)任何成分,且在賓語從句中有時可省。what既起連接作用,又在從句中作主語,賓語,表語(且在名詞性從句中只有what可作表語)wha
3、t引導(dǎo)名詞性從句時,在從句中作主語,賓語或表語。____wecan’tgetseemsbetterthan____wehave.2.Chinaisnolonger____itusedtobe.3.Amoderncityhasbeensetupin_____wasawastelandtenyearsago.4.Atlastthesoldiersreached_____thelocalscalledtheThreeGorges.WhatwhatwhatwhatwhatItiswidelyaccepted____theearthgoesaroundthesun.2.Theprobl
4、emis_____wecan’tfinishtheworkintime.3.Weexpressthehope________theywillcometovisitChinaagain.4.Weallhope________the2008OlympicGameswillbethebestever,and______theathletesandvisitorswillenjoyChinaandBeijing.thatthatthatthatthat/--thatB:what(什么)/which(表選擇,哪一個)1.---Doyouknow_______MrBlack’saddre
5、ssis?---HemayliveatNo.18orNo.19ofBridgeStreet.I’mnotsureof_______.2.Ireadaboutitinsomebookorother,doesitmatter______itwas?whatwhichwhichWhat無范圍;Which有范圍解析考點2.區(qū)別if與whether1.Idon’tknow__________I’llbefreetomorrow.2.Idon’tknow_______ornotI’llbefreetomorrow.3.Thequestionis_______thisbookisworth
6、writing.whether/ifwhetherwhether請你歸納a.主語從句b.表語從句c.同位語從句e.介詞后的賓語從句f.直接加動詞不定式只能用whether(todo)gwhetherornot直接連用時不用if只能使用whether的情況:請你歸納四、whether是否。主語從句;表語從句;同位語從句;介詞后的賓語從句;不定式且常與ornot連用。________we’llgocampingtomorrowdependsontheweather.2.Theargument_______we’llhaveasportsmeetremainstobesettled
7、.3.Italldependson________theywillsupportus.4.Hedoesn’tknow________tostayornot.5.Wedidn’tknow________ornotshewasready.Whetherwhetherwhetherwhetherwhether考點3總結(jié)歸納:________等同類詞既可以引導(dǎo)名詞性從句,也可以引導(dǎo)讓步狀語從句,而____________等只能引導(dǎo)讓步狀語從句。whateverNomatterwhat____________yo