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1、高中英语句型归纳1.bedoing/beabouttodo/haddone,when(when:这时,强调一个动作的突然发生)2.Itwas(not)+时间段+before+一般过去时, 过了一段时间就.Itwill(not)be+时间段+before+一般现在时要过一段时间才会.Itis/hasbeen+时间段+since.Itwas+点时间+when.Itwas+时间状语+that.(强调句)1).Itwasnotlongbeforehesensedthedangeroftheposition.不久他就意识到他处境危险(动作已发生)2).Itwillbehalfayearbeforeyou
2、graduatefromtheschool.还有半年你才从这个学校毕业(动作未发生)3).Itis3yearssinceheworkedhere.=helefthere.(since从句中的谓语动词若是延续性动词,要从动作结束的时候算起)4).Itwas3oclockwhentheyreceivedthetelephone.5).Itwasat3oclockthattheyreceivedthetelephone.3.no比较级than:A与B都./仅仅,只有not比较级than:A不如B/不超过,至多more.than.与其.倒不.(=notas/so.as)morethan=notonly
3、不仅仅.1).HeworksnoharderthanI.他和我都不用功2).HedoesntworkharderthanI.他不如我用功3).Therearenomorethansevenpeopleintheroom.屋里仅有4).Therearenotmorethansevenpeopleintheroom.屋里至多5).Heismorediligentthanclever.与其说他聪明,倒不如说他6)Itismorelikeameetingthanlikeaparty.-Itisnotasapartyasameeting7).Mr.Zhangismorethanmyteacher,hei
4、salsomybestfriend.张先生不仅仅是我的老师,他还是我的朋友4.once.一旦.,表示时间和条件1).Onceyouunderstandwhattheteacherexplained,youwillhavenodifficultydoingthework.2).Onceyouhavedecidedtodosomething,youshouldfinishitanddoitwell.5.asif/asthough.(表示与事实相反,用虚拟;若表示即将成为事实或有可能成为事实,则用陈述语)1)Hewasingreattrouble,butheactedasifnothinghadha
5、ppened.2).Althoughtheyjustmetforthefirsttime,theytalkedasiftheyhadbeenfriendsformanyyears.3).Thecloudsaregathering.Itlooksasifitisgoingtorain.6.n./adj./adv./v.+as/though+主语+谓语,尽管.引导让从Childasheis,healreadyknowswhatcareerhewantsto follow.Tryashemight,hecouldntsolvetheproblem.MuchasIrespecthim,Icantagr
6、eewithhisidea.7.whether.or.无论是.还是1).Whethertheweatherisgoodorbad,theywillsetoffastheyplanned.2).Anyperson,whetheryoungorold,hashisownworth.8.疑问词+ever=nomatter+疑问词,引导让从或名从句1).Whichever(=Nomatterwhich)youlike,youcantakeitaway.Youcantakeawaywhichever(=anyonethat)youlike(名词)2) .Wheneveryoucomes,youwillb
7、ewelcome.(让步)3) Whateverhappens,Iwillsupportyou.(让步)4).Whoever/Nomatterwhobreaksthelaw,hewillcertainlybepunished.(让步)Whoeverbreaksthelawwillcertainlybepunished.(名词性)5).Howevergreatthedifficultyis,wecanovercomeit.(让步)9.if/aslongas/solongas/providingthat/providedthat/supposingthat/onconditionthat假如.1)
8、.Iwilllendyoumoneyonconditionthatyoucanreturnitwithin3months.10.giventhat/consideringthat考虑到.鉴于.1).Givenherinterestinchildren/Giventhatsheisinterestedinchildren,Imsureteachingistherightcareerforher.2).Consideringhisageandhisexperience,hehasdonewell.11.incasethat/incaseof.万一.,以防.1).Incaseoffire,pleas
9、edial119atonce.2).IncasethatJohncomes/Johnshouldcome,tellhimtowait.12.祈使句+or/otherwise+结果句或祈使句+and+结果句Please follow the instruction, or/otherwise you will do it in vain .Keep exercising and have a balanced diet, and you will be healthy. 13.so/such.that.引导结果状语从句时须注意, 当名词前有many,much,little,few修饰时,用so不
10、用such因为此时的中心词不再是名词,而是many,much,little,few这些表示数量的词。1) .The westerners eat so much fat and sugar that they put on weight easily.2) .There are so few fish in the lake that we couldnt fish them easily.当名词是单数可数名词,前面又由adj.修饰时,注意冠词的位置,即so+adj+a(n)+n或such+a(n)+adj.+n He is such an honest person/so honest a
11、person that you can depend on him whenyou are in trouble.(so/as/too/how+adj.+a/an+N.)当so/such引导的部分位于句首时,主句要用部分倒装结构Such great progress has he made in his studies that we all admire him.当主从句主语一致时可与动词不定式相互转换,即变成so/such.as to do结构。The westerners eat so much fat and sugar as to put on weight easily.14. s
12、o that引导目的状语从句与结果状语从句so that引导目的状语从句时常与情态动词连用(=in order that),当主从句主语一致时可转换为so as to do/in order to do.1) .He turned up the radio a little so that he could hear the news clearly.He turned up the radio a little so as to hear the news clearly.2) .He closed all the windows while driving so that he shoul
13、dnt catch cold.(否定句中情态动词用shouldnt)so that引导结果状语从句一般不与情态动词连用He turned up the radio a little so that he heard the news clearly.15.can never/cant与too,too much,enough,搭配表示“无论怎样.都不过分”1) .While you are doing your homework,you cant be careful enough.2) .He is such a great man that we cant praise him too mu
14、ch.16. 不定式作主语,it作形式主语:It+系动词+adj./n.+for sb.to do(for sb.表示动词不定式动作的执行者)It+系动词+adj.+of sb.to do(of sb.既表示动词不定式动作的执行者有表示人所具备的性质或特征)17. 不定式作宾语主+think/consider/believe/make/feel+it+adj./n.+for sb./of sb.+to 1).I feel it foolish of him to believe such a man.2).The timely rain had made it possible for the crops to grow well.18.wont/cant have sb.doing