高中英语语法详细解读---名词性从句课件

名词性从句,GraceMa,主语从句,Whobrokethewindowmustbeforcedout.Whichofthecoatsfitsherisnotclear.Whenshewillbebackisntdecidedyet.WhereIwaswronginsolvingtheproblempuzzledme.Howwecanaccomplishthetaskwillbediscussedatthemeeting.所有疑问词都可以引导主语从句,Thattheearthisroundisknowntoall.Whatisintheboxisunknowntome.Whethershecomesornotmakesnodifference.,不缺成分用that,缺主宾表用what,表是否时不能用if,疑问词+ever可以引导主语从句,Whateverwedomustbenefitthepeople.=AnythingwhatWhoeverbreaksthelawwillbepunished.=AnyonewhoNomatterwhobreaksthelawwillbepunished.Nomatterwhobreaksthelaw,hewillbepunished.,可放后面用it作形式主语,Itistruethatonlythosewhocanrealizetheirfullpotentialhavethehopeofsuccess.Itexcitedallofuswhathesaidattheparty.Itissuggestedthatthework(should)bedonewithgreatcare.Itdoesntmatterwhetheryoucanjoinusornot.固定搭配：Itissaid/reported/supposed/expected/thought/well-known/warnedthat,宾语从句,动词+宾从Weknow(that)everyminutecounts.句子不缺成分时，可省略whatshethinksaboutit.whodidit.Idontknowwhereshelives.whethershewillcomeornot.howIcanlearnEnglishwell.Illdowhat/whateverIcantoimproveEnglishinSeniorThree.IdontthinkthatIknowyou.否定转移：believe,think,suppose,guess,imagine,It作形式宾语,(like,hate,enjoy,love,take,dontmind,appreciate,seeto+it宾从)Iappreciateitthatyoucanjoinus.Ihateitthatpeoplespeak,withfoodintheirmouths.Idoubtwhether/ifourteamwillwin.肯定Idontdoubtthathewillmakeit.否定Doyoudoubtthathewillbesuccessful?疑问句,介词+宾从(只用whether，不用if),Iknownothingabouthimexceptthatheisalawyer.Youmustseetoitthatyourplanisreallypracticed.Youmaydependonitthathewillhelpyou.whatshewillhelpyou.Sheisthinkingaboutwhethershecancompleteitintime.whyshewillstartout.Sheissuccessfulinthatshehasputherheartinto.Everythingdependsonwhetheryoucansparenoefforttodoit.,形容词+宾从(whether，if都行),Iamsorry(that)Ihavetroubledyousomuch.Iamnotcertainwhethershewillcomeornot.Iamdoubtful(about)thatIoughttodo.,It作形式宾语+宾从(从句作宾语，后带宾补),Ifeelitimportantthatweshoulddomorereading.Hehasmadeitclearthateveryonemustobeytherules.,表语从句,1.系动词Theproblemnowisthatwehavenomoney.2.主语是advice,order等名词时，虚拟语气Hissuggestionisthatwe(should)sendhimtohospital.Therequirementisthatwe(should)beatschoolintime.3.Asif/asthoughItlooksasifshehadbeenawayforafewdays.Itseemsasifshehadknowneverything.4.Why和becauseThatiswhyIamlate./because,同位语从句,1.定语从句和同位语从句区别定语从句有限定，缺成分；同位语从句是前面n.的内容，只用that，不缺成分。常用同位语词：fact,belief,doubt,hope,thought,promiseYoumustkeepthepromisethat/which/-youmadelastweek.定从Youmustkeepthepromisethatyouwillbuymeabike.同位语从2.Everyonehastheideathattheywillcreateabrightfuture.3.