主語+cannotemphasizetheimportanceoftoomuch.(再怎么強(qiáng)調(diào)……的重要性也不為過。)例如：Wecannotemphasizetheimportanceofprotectingoureyestoomuch.Thereisnoneedforsbtodosth.\forsth.(沒有必要做……)，例如：Thereisnoneedforyoutobringmorefood.不需你拿來的食物了。3)By ngcan…借著……，……能夠……)，例如：Bytakingexercise,wecanalwaysstayhealthy.借enablesb.todo………使……能夠……)，例如：Listeningtomusicenablesustofeelrelaxed.聽音樂Onnoaccountcanwedo…我們絕對不能……)，例如：OnnoaccountcanweignorethevalueofWhatwillhappentosb.?(將會(huì)怎樣?),例如：Whatwillhappentotheorphan?那個(gè)孤兒將會(huì)怎樣Forthepast++現(xiàn)在完成式…過去……年來，……一直……)Forthepasttwoyears，Ihavebeenbusypreparingfortheexamination.Itpaystodo….(……是值得的。)例如：Itpaystohelpothers.主語+bebasedon….(以……為基礎(chǔ))，例如：Theprogressoftheesocietyisbasedonharmony.社會(huì)的進(jìn)步是以10)doone’sbesttodo….(盡全力去……)，例如：Weshoulddoourbesttoachieveourgoalinlife.我們應(yīng)We主語+becloselyrelatedto….(與……關(guān))，例如：Takingexerciseiscloselyrelatedtohealth.做運(yùn)動(dòng)與主語getintothehabitofV-ingmakeitaruletoV養(yǎng)成……的習(xí)慣)，例如：Weshouldgetintothehabitofkeegoodhours.我們應(yīng)該養(yǎng)成早睡早起的習(xí)慣。Owingto/Thankstosth(因?yàn)椤?，例如：ThankstohisencouragementIfinallyrealizedmydream.因?yàn)樗墓腤hata++++be!=How+形容詞+a+名詞+be!(多么……!)Whatanimportantthingitistokeepourpromise!=Howimportantathingitistokeepourpromise!遵守諾言是多么重要的事!14)+dogood/harmtosth..(對……有益/有害)，例如：Readingdoesgoodtoourmind.讀書對心靈有有益。Overworkdoesharmtohealth.工作過度對健康有害。主語nothingcanpreventusfrom ng….(沒有事情能夠阻擋我們做……),例如：Allthisshowsthatnothingcanpreventusfromreachingouraims.這顯示了沒有事情能夠阻擋我們實(shí)現(xiàn)目標(biāo)。Upon/On ng…,…一……就…….)，例如：UponOnhearingoftheunexpectednewshewassosurprisedthathecouldn’tsayaword.一聽到這個(gè)出乎意料的消息，他驚訝到說不出話來。thathe….Hardlyhadhearrivedwhenshestartedcomplaining.Nosoonerhadhearrivedthanitbegantorain.15wouldratherdo…thando…(寧愿……而不……),例如：Iwouldratherwalkhomethantakeacrowdedbus.我Iprefertostayathomeratherthanseetheawfulfilmwithhim.我寧愿呆在家也不愿意和他去看那部only+Onlythencouldtheworkofreconstructionbegin.直到那時(shí)，重建工作才be ng值得做)，例如：Thebookisworthreading.Owingto/Thankstosth,…因?yàn)椤?，例如：Thankstohisencouragement,Ifinallyrealizedmydream.因?yàn)樗髡Z+is+the+形容詞+名詞+(that)+主語+haveever+seen(known/heard/had/read,etc)例如：LiuYifeiisthemostbeautifulgirlthatIhaveeverseeninmylife.是我所看過最美麗的。Mr.LiuisthekindestteacherthatIhaveeverhad.是我曾經(jīng)遇到最仁慈的教師。在我生活中我從來沒見過比更美的。Nothingismoreimportantthantoreceiveeducation.沒有比接受教育ThereisnodenyingthatSV….(不可否認(rèn)的……)，例如：Thereisnodenyingthatthequalitiesofourlivinghavegonefrombadtoworse.不可否認(rèn)的，我們的生活品質(zhì)已經(jīng)每況愈下。Thereisnodenyingthefactthatthenewmanagementmethodhasgreatlyincreasedtheproduction.不可否認(rèn)的事實(shí)是，新的管理方法已經(jīng)極大提高了產(chǎn)量。Itisuniversallyacknowledgedthat從句(全世界都知道……)，例如：Itisuniversallyacknowledgedthattreesareindispensabletous.全世界都知道樹木對我們是不可或缺的。注意，全世界都知道還可以改為以下句型：Asisknowntous/Asweallknow,…眾所周知，……)。例如：Asisknowntous/Asweallknow,knowledgeispower.眾所周知，知識就是力量。Thereisnodoubtthat+從句(的……)，例如：Thereisnodoubtthathecamelate.，他來晚了。Thereisnodoubtthatoureducationalsystemleavessomethingtobedesired.的我們的教育制度令人不滿意。Thereisnodoubtthatyouwillbehelpedbyothersifyouhaveanydifficulties.，你有時(shí)，會(huì)得到別人5)(ItisNowonderthat(難怪……)，例如：Nowonderthathefellasleepinclass.6)So+be+that+(如此……以致于……)，例如：Sopreciousistimethatwecan’taffordtowasteit.時(shí)間是如此珍貴，我們經(jīng)不起浪費(fèi)它。7)形容詞+as主語+be，主語+謂語(雖然……)，例如：Richasourcountryis,thequalitiesofourlivingarebynomeanssatisfactory.雖然我們的國家富有，我們的生活品質(zhì)絕對令人不滿意。8)The++主語+謂語，the++主語+謂語(愈……愈……)，例如：Theharderyouwork,themoreprogressyoumake.你愈努力，你愈進(jìn)步。Themorebooksweread,themorelearnedwe 愈有學(xué)問。Themore,thebetter.越多越好。Itistime++(該是……的時(shí)候了)例如：Itistimetheauthoritiesconcernedtookproperstepstosolvethetrafficproblems.該是有關(guān)采取適當(dāng)?shù)拇胧﹣斫鉀Q交通問題的時(shí)候了。注意：此句型可以轉(zhuǎn)化為簡單句句型：Itistimeforsth./forsbtodo….例如：Itistimeforlunch.該吃午飯了。Itistimetheyweretaughtalesson.Thosewho….(……的人……)，例如：Thosewhoviolatetrafficregulationsshouldbepunished.交通規(guī)定的 who…,例如Asthesayinggoes,nothingintheworldisdifficultforonewhosetshismindtoit.俗話說，世上無難事，只怕有心人。Inacertainsense,asuccessfulscientistisa whoisneversatisfiedwithwhathehasachieved.在某種情況下，Tobefrank/Tolthetruth,….(老實(shí)說,……),例如:Tobefrank/Tolthetruth,whetheryoulikeitornot,youhavenootherchoice.老實(shí)說，不論你喜不喜歡，你別無選擇。ittookhimayeartodo….(1年的時(shí)間來做……),例如：Asfarasweknowittookhimmorethanayeartowritethebook.1年的時(shí)間來寫這本書。Ittookthemalongtimetorealizetheyhadmadeamistake.過了很久，他們才犯錯(cuò)了。spentasmuchtimeashecouldngsth.(花盡可能的時(shí)間做某事)，例如：Hespentasmuchtimeasherememberingnewwords.14)Since+++現(xiàn)在完成式，例如：SincehewenttoseniorhighschoolhehasworkedveryAnadvantageofisthat+(……的優(yōu)點(diǎn)是……)，例如：Anadvantageofusingthesolarenergyisthatitwon’tcreate(produce)anypollution.使用能的優(yōu)點(diǎn)是它不會(huì)制造任何污染。Itwasnotuntilrecentlythat….(直到最近,……)，例如：ItwasnotuntilrecentlythattheproblemwasWewillbesuccessfulaslongaswe…只要我們……，我們就會(huì)成功的)Wewillbesuccessfulaslongasweinsistonworkinghard.Nomatter+wh-從句，…,例如：NomatterhowdifficultEnglishmaybe,youshoulddoyourbesttolearnit.不管英語有多么難，你都應(yīng)該盡你最大的努力來學(xué)它。Nomatterwhatheasksyoutodopleaserefusehim.不管他讓你pleaserefusehim.It’suselessnogoodnousengsth做……是沒有用的),例如：It’snousecryingoverspiltmilk.覆水難20)It’s+ashame/nice/kind+todo(做.....愧/好)，例如：It’sashametolosethematch.輸了比賽，愧!It’sniceofyoutolmethetruth.你太好了，告訴相。It’syourturntolookaftertheyoungtrees.該你照顧Itisobvious/clearthat+(…是明顯的)，例如：ItisobviousthatknowledgeplaysanimportantroleinourIt’scertainthathewillwintheelection.他肯定會(huì)贏得Itistruethatwemustmakeourgreatereffortsotherwisewecannotcatchupwiththedevelopedcountries.是真的，ItishardtoimaginehowEdisonmanagedtoworktwentyhourseachday.很難想象每天是怎樣工作20小時(shí)It’shardtosaywhethertheplanispractical.Itisacommonsayingthatwherethereisawillthereisaway.ItmustbepointedoutthatitisoneofourbasicStatepoliciestocontrolpopulationgrowthwhileraisingthequalityofthepopulation.一定要的是國家基本政策之一是在提高人口質(zhì)量的同時(shí)控制人口增長。Itcanbeseenfromthisthatthereisnodifficultyintheworldwecannot 了的。Ithasbeenprovedthathistheoryisright.Itis/was….that(強(qiáng)調(diào)句型),例如：Itwasonthedeskthatyouputyourbook.你把書放桌子上了。Itwasthedoctorthatinquiredwhathadhappen