So+形容詞+be+主詞+that【例】Sopreciousistimethatwecannotaffordtowasteit.時間是如adj.asSubjectbe,S.V.+…(雖然…)【例】Richasourcountryis,ourqualityoflifeisbynomeansvbynomeansinnowayonnoaccountOnnoaccountcanweV.+…(我們絕對不能…)【例】OnnoaccountcanweignorethevalueofAmongthedisadvantagesthatmaybringtoarethat+S.+V.,making+n.+adj.【分析】有時候，為了強調(diào)“介詞+賓語”結(jié)構(gòu)，我們把它置于句首，此Amongthedisadvantagesthatcarsmaybringtoourlivesarethatwecouldspendmoretimeintrafficjamsandwewouldlikelyspendmoremoneyonoperationandmaintenancefees,makingourschedulestighterandourpocketslighter!Withthesesteps,wecanchangeoursocietyintooneoutofwhichcomesthepossibilitythat【分析】句中的定語從句“outofwhichcomesthepossibility…”是完Withthesesteps,wecanchangeoursocietyintooneoutofwhichcomesthepossibilitythatnaturalresourceswillbefullycherished.Thereisarealpossibilitythat,shouldtherebea【分析】Shouldtherebeaif還原后為：Ifthereshouldbea…Thereisarealpossibilitythatwecansolvethisproblemcompley,shouldtherebecooperationamongallpartiesinvolved.never,hardlyseldom,rarelynotuntil…，scarcelyinnocase(不管BynomeansshallweceasetoprotectourItwasverylate.Exhaustedthoughshewas,therewasnohopeofherbeingabletofallasleep.【分析】從屬連詞as和though也可以用于讓步狀語從句中。這種從句必須以形容詞(或形容詞化的分詞)名詞或動詞開頭主句必須位于從句之后Smallasabicycleis,itcanbringalotofconveniencetoourFoolishthoughhelooks,healwaysseemstomakethewisestproposals.(他看起來樣子傻傻的，可似乎總是能提出最聰明的建議。)Tryasyoumayyouwillneversucceed.要不是來自的及時投資，我們的公司不會像現(xiàn)在這樣繁榮昌盛該組織沒有規(guī)章，但是它也沒有負責(zé)任地認(rèn)真工作幾乎每個月都有消息學(xué)教育文盲問題的嚴(yán)重性Asfortheinfluenceofcomputerization,nowherehaveweseentheresultsmoreclearlythaninthebank.Haditnotbeenforthetimelyinvestmentfromthe wouldnotbethrivingasitis.OnlyafterayeardidIbegintoseetheresultsofmyTheorganizationhadbrokennorules,butneitherhaditactedHardlyamonthgoesbywithoutwordofanothersurveyrevealingnewdepthsofscientificilli cyamong Parentsnningtodivorcedonotsufficientlypreparetheirchildrenforthecomingcrisis,nordotheyprovidethemwiththenecessaryassurancesthattheywillbecaredforintheaftermath.Cleverandresourcefulthoughhewas,hefoundmorethanalittledifficultysolvingtheproblem.Notonlywassheahardworker,butshewasalsoveryUnderatreewassittingoneofthebiggestmenIhadeverOnlywhentheresearchershaveobtainedsufficientdatacantheycometoasoundconclusion.Nothinginlifeistobefeared.Itisonlytobeunderstood.(Marie生活中沒有什么可怕的東西，只有需要理解的東西。(globalshortageoffreshwater”，在提到如何應(yīng)對時，不妨說：FamousscientistMarieCurieoncesaid,“Nothinginlifeistobefeared;itisonlytobeunderstood.”Inthesameways,onceweunderstandthecausesofthisphenomenon,wecanconfidentlybelievethatwewillsolvetheproblemwiththefollowingmeans.Amancansucceedatalmostanythingforwhichhehasunlimited(C.M.只要有無限的熱情，一個人幾乎可以在任何事情上取得成功。(Theimportantthinginlifeistohaveagreataim,andalsothedeterminationtoattainit.(Goethe)人生重要的在于確立一個偉大的目標(biāo)，并有決心使其實現(xiàn)。(thingisto…,不妨進一步學(xué)一個四級里面另兩個更受歡迎的句型：Nothingis+(adj).erthanto+V.+Nothingismore+形容詞+thantoV.+…【例】Nothingismoreimportantthantoreceiveeducation.沒有比接WhataadjnS.VHowadjanV.!(多么…!)Whatanimportantthingitistokeepourpromise!HowimportantathingitistokeepourItisuniversallyacknowledgedthatItisuniversallyacknowledgedthattreesareindispensabletous.全Itis…that+句子…構(gòu)成強調(diào)句型(TheEmphatic英語常用的強調(diào)結(jié)構(gòu)是“Itis/was+被強調(diào)部分(主語、賓語或狀語)+who(that)…”。一般說來，被強調(diào)部分指人時，用who;指事物時，用that;在英語中指事物時常用which來代替that。Itisconceivablethat+句子(可想而知的)Itisobviousthat+句子(明顯的)Itisapparentthat+句子(顯然的)ItisconceivablethatknowledgeysanimportantroleinourItistheresponsibilityoftodo句中it是形式主語，動詞不定式作實際主語。Itistheresponsibilityofeverycitizeninoursocietytodohisutmosttoprotecttheenvironment.Itisthe,Isuppose,thathavehasgivenrisetoItisthetighterjobmarket,Isuppose,thathasgivenrisetotheincreaseinthenumberofunemployedcollegestudentsin Itisonlywhenthat【分析】強調(diào)句型強調(diào)whenItisonlywhenyounearlylosesomeonethatyou efullyconsciousofhowmuchyouvaluehim.在擁擠的車上抽煙，是不禮貌的行為直到他走進教室，才忘了做家庭作業(yè)ItwasattheeleventhhourthatIgotwindofwhatwasgoingItdoesnotmatterwhetherheacceptsmyopinionsorItisnotmycetointerfereinsuchItisimpolitebehaviortosmokeinacrowdedItisundeniablethatEdisonwasageniusinthetruestsenseoftheItwasnotuntilheenteredtheclassroomthatherealizedhehadforgottentodothe Inourhomeitisarigidruleforeach towashhishandsbeforeeating.Itiswisetoreadeverythingaboutsomethingandsomethingabouteverything.ShefeltitincumbentuponhertoanswertheletteratItistoberegrettedthatthemajorityofyoungpeopleshouldlookuponaneffortlesslifeasthehighestgood.Wemustacceptfinitedisappointment,butwemustneverloseinfinitehope.(MartinLutherKing,Jr.)決方法時，借用過來妙不可言。另外Wemustdo…,butwemustnever…用Geniusisformedinquiet,characterinthestreamoflife.(Goethe天才形成于平靜中，性格來自于生活的激流。(示“形成”記著用“isformedin”，簡單之處見真章。Itisnecessarythateffectiveactionsbetakentopreventthis句為Itisnecessarythateffectiveactionsshouldbetakentopreventthisproblem.這種對虛擬語氣的省略在四級作文句子里面廣為存在，又如：Itishopedthatgreateffortsshouldbedirectedto(expendedon/focusedon)finding(develo/improving)…中的should也可省略。Althoughmanyhavetried,fewhavesucceededinattemptsto【分析】本句中triedAlthoughmanyhavetried,fewhavesucceededinattemptstofindperfectsolutions.,beit,willbringalotofhappinessintoour【分析】本句是一個超難句型，中間一節(jié)省略了whether和might，并進行了倒裝，將“beit”恢復(fù)后應(yīng)為whetheritmightbe。Beit…，可譯為“比Theapplicationofelectricpower,beittolightourroomsortolistentomusic,willbringalotofhappinesstoourlives.Christiestaredangrilyatherbossandturnedaway,asthoughtogooutoftheoffice.主語與從句的主語相同，故從句中的主語和謂語省略，即省略了shewanted;如果補全，即為：asthoughshewantedtogooutoftheoffice.雖然DaveMitc Theprojectrequiresmorelaborthanhasbeenputinbecauseitisextremelydifficult.ThoughraisedinSanFrancisco,DaveMitc hadalwayspreferredtorecordtheinfactsofsmall-townlife.Justasthesoilisapartoftheearth,sotooistheNoonewouldhavetimetoreadorlistentoanaccountofeverythingthatisgoingonintheworld.HissuithunglooselyasiftailoredforsomeonetwicehisAdolphinisnolessacleveranimalthanaNoonecanwalkthewirewithoutabitoffearunlesstrainedveryHestandsupforwhathethinksright,whatever alHeoftensatinasmallbardrinkingconsiderablymorewinethanwasgoodforhishealth.Eventhoughrelativelycostly,theengineishighlyefficientandinfrequentlyneedsservicing.Onearththereisnothinggreatbutman;andinmanthereisnothinggreatbutmind.(Hamilton)這種句子體現(xiàn)了一種智慧上的美。另外nothingbut…(只有…)句型我們要熟練Ihavenothingbutcompassionforyoursituation.Nothingbutdeterminationwillgetusthroughthis.workasthoughyourstrengthwerelimitlessS.Bernhardt)要這樣生活，仿佛你永恒;要這樣工作，仿佛你精力無窮。(哈特Don’tbelievethatwinningisreallyeverything.It’smoreimportanttostandforsomething.Ifyoudon’tstandforsomething,whatdoyouwin?(LaneKirkland)tsucceedinsolvingthisproblem;itismoreimportanttoknowwearengourbest.這樣，20Iamallbutready.我?guī)缀鯗?zhǔn)備好了?！痉治觥竣賏llbutalmostnearly的詞條。②allbut…有時可表示“差一點就…”的意思。③allbut…有時也表示“除…外，全部都…”的意思，這時allbut=allexcept。Thatlittlebridgeisanythingbutsafe.那座小橋一點也不安全。【分析】①anythingbut=notatallfarfrom,表示強烈否定，是“決不”的意思。②anythingbut有時也可以表示“除…之外的任何…”等意思。Itisfarfromallofthestudentswhoareabletospeak .并【分析】Itisfarfromall…notYoumustleaveheramessage,andimmedia yatthat.你必須給【分析】atthat20由于交通堵塞，車不規(guī)律地向前移動，而且速度非常的慢Inthelast20years,hehasallbutgraduatedfromthatNationalDayiscoming,andeveryonebuthimispreparingfortheNotalloftheforeignvisitorscamefromNeitherofthemhave Becauseoftheheavytraffic,thebusmovedforwardirregularly,andthespeedeventhenwasveryslow.Helivedalone,buthefeltanythingbutDon’tlistentohissweetwords.Iwascheatedbyhimlastyear.He’sawolfinsheep’sclothing.WhenIshop,IusuallyaskmyfriendstohelpmedecideontheUnlesswearepreparedineveryaspect,weshallbeatadisadvantageindealingwiththeinvaders.IenjoyanythingbutGreatmenarerarelyisolatedmountain-peaks;theyaresummitsofranges.(T.W.Higginson)很少是突兀的山峰;他們是眾山中的最。(asTW.Higginsonsaid,“Greatmenarerarelyisolatedmountain-peaks;theyaresummitsofranges.”Weshouldmakeefficientuseofthewisdomtoseekthebestsolutionforthis.Weshouldliveandlaborinourtimesuchthatwhatcametousasseedmaygotothenextgenerationasblossom,andwhatcametousasblossommaygotothemasfruit.Thisiswhatwemeanbyprogress.(H.W.Beecher)【點評】這是suchthatThereasonwhy+句子…isthatwhy聯(lián)系起來，why后的句子作為從句是thereason的定語。Thereasonwhywehavetogrowtreesisthattheycanprovideuswithfreshair.類似的還有thosewhoThosewhoviolatetrafficregulationsshouldbepunished.交通規(guī)Sincethetimethat+S+過去式，S+現(xiàn)在完成時。該句型用sinceSincethetimethathewenttoseniorhighschoolhehasworkedveryhard.自從他上高中，他一直很用功。OnarainydayIwasdrivingontheStreetofEternalPeacewhenInoticedayoungmanholdingupasignthatread“Frank”.在一個下雨Nooneeverythingthatisgoingoninthe當(dāng)先行詞是everything等不定代詞時，關(guān)系代詞要用that。這句子在闡述原因Noonehastimetoreadanaccountofeverythingthatisgoingonintheworld.沒有一個人會有時間去閱讀介紹世界上正在發(fā)生的每一件事情。(在ratherthan…,we【分析】“ratherthanRatherthanpursuemoneytoachievehappiness,weshouldfocusontheimprovementofpartsofourselves.類似的還有otherthan(=exceptHeneverspeakstomeotherthantoaskforsomething.他除了向我Shehasnoclosefriendsotherthanme100Thespeakerclaimedthatnoothermodernnationdevotessosmallaportionofitswealthtopublicassistanceandhealthasdoes.Ifindividualsareawakenedeachtimetheybeginadreamphraseofsleep,theyarelikelyto eirritableeventhoughtheirtotalamountofsleephasbeensufficient