仁爱版九年级上册英语Unit 1 Topic 1 知识点总结

/8=Thedeskistooheavyformetomove.=Thedeskisn'tlightenoughformetomove.Theappletreeissotallthatwecan'treachit.(同义句)=Theappletreeistootallforustoreach.=Theappletreeisn'tshortenoughforustoreach.1)IhavebeentoBeijing.(提问)Wherehaveyoubeen?LilyhasbeentoCuba.(提问)Wherehaslilybeen?Mysisterhasgonetothegym.(提问)Wherehasyoursistergone?TheyhavegonetoShanghai.(提问)Wherehavetheygone?SectionBinadisabledchildren'shome在残疾儿童之家experience在此处意为经历Whatawonderfulexperience!一次多么棒的经历啊！experience还可意为经验讲，作经验讲时它是一个不可数名词eg:Theteacherhasalotofteachingexperience.这个老师有许多教学经验。though=although从属连词意为虽然，尽管在句中引导让步状语从句注意:though/although在句中与but不能同时并存于一个句子中，即用了though/although就不能用but，用了but就不能用though/althougho有类似用法的还有because与so。eg:1)ThoughIampoor,Iamveryhappy.=Iampoor,butIamveryhappy.2)BecauseLilywasillyesterday,shedidn'tgotoschool.=Lilywasillyesterday,soshedidn'tgotoschool.have/hasnotimetodosth:没有时间做某事eg:l)Hehasnotime(watch)TV.2)Wehavenotime(visit)theGreatWall.aroundtheworld=allovertheworld=throughouttheworld全世界haveahardlife=liveahardlife过着艰苦的生活givesupporttopoorfamilies给贫穷的孩子提供帮助afford常置于can;can't;could;couldn't后，意为能担负得起或不能担负得起eg：1)Ican'taffordabighouse.2)Hisparentscan'taffordhiseducation.8.inorderto=inorderthat=sothat为的是；以便于eg:1)Lilygotupearlythismorningsothatshecouldcatchthefirstbus.(同义句)=Lilygotupearlythismorninginorderthatshecouldcatchthefirstbus.=Lilygotupearlythismorninginordertocatchtheearlybus.2)Mymotherwenttoshanghaisothatshecouldfindagoodjob.(同义句)=MymotherwenttoShanghaiinorderthatshecouldfindagoodjob.=MymotherwenttoShanghaiinordertofindagoodjob.enough修饰名词时置于名词前；但enough修饰形容词和副词时，置于形容词和副词之后。eg：1)Ihavenoenoughmoneytobuythecoat.2)Sheisn'toldenoughtogotoschool.atthattime:在那时SectionCmorethan=over超过；多余see...oneself亲自看见eg：Isawthechangesinmyhometownmyselflastweek.注意：究竟用什么self应取决于前面的主语inthe1960s:二十世纪六十年代inthe1470s:十五十纪七十年代Inthe1880s:十九世纪八十年代So...that...如此...以至于...注意：so...that...句型的否定可与too...to...句型和notenoughtodo句型进行转换eg:1)Mybrotherissoyoungthathecan'tgotoschool.(同义句)=Mybrotheristooyoungtogotoschool.=Mybrotherisn'toldenoughtogotoschool.ThedeskissoheavythatIcan'tmoveit.(同义句)=Thedeskistooheavyformetomove.=Thedeskisn'tlightenoughformetomove.Theappletreeissotallthatwecan'treachtheapplesonthetree.=Theappletreeistootallforustoreachtheapplesonthetree.=Theappletreeisn'tshortenoughforustoreachtheapplesonthetreeKeepintouchwithsb；与某人保持联系getintouchwithsb:与某人取得联系thereformandopen-up:改革开放notonly...butalso...不但...而且...与both...and...是同义句但应注意notonly...butalso...应采用就近原则即应根据also后面的主语来确定eg：1)NotonlylilybutalsoI(be)ateacher.=BothLilyandI(be)teachers.2)NotonlyhersisterbutalsoLucy(like)English.=NotonlyhersisterbutalsoLucy(like)English.What'smor：e而且makeprogress:取得进步makerapidprogress:取得迅速的进步makegreatprogress:取得巨大的进步Succeedindoingsth=besuccessfulindoingsth成功做某事eg:1)Theworkerssucceededinfinishingthetask.=Theworkersweresuccessfulinfinishingthetask.rememberthepast记住过去liveinthepresent立足现在dreamaboutthefuture展望未来SectionDwatchamovieintheopenair观看露天电影*prefer意为更喜欢=like...bettereg:1)Ipreferswimming.=Ilikeswimmingbetter.2)Sheprefersdancing.=Shelikesdancingbetter.prefer...to与...相比，更喜欢...eg:1)Ipreferteatocoffee.2)Heprefersswimmingtoskating.注意:prefer和to后都应用动词的ing形式.prefertodosthratherthandosth宁愿做...也不愿做...eg:1)Iprefer(stay)athomeratherthan(go)outatnight.2)LiuHunanpreferred(die)ratherthan(give)inwhenshefacedenemy.※语法聚焦现在完成时:概念:1)表示过去发生或已经完成的某一动作对现在造成的影响或结果2)表示开始于过去并持续到现在的动作或状态，可以和表示从过去某一时刻延续到现在(包括现在在内)的一段时间状语连用。构成:have/has+过去分词过去分词的构成:分为规则和不规则两种规则:1)一般情况下，直接在词尾ed以e结尾的，直接在词尾加d以辅音字母加y结尾的变y为i再加ed以重读闭音节结尾的，末尾只有一个辅音字母，要双写末尾这个字母，再加ed不规则：见书P142页含有现在完成时的句子变成一般疑问句的变法：将have/has提前和前面的主语交换位置，其中Ihave/Wehave变成Haveyou,my变成your,句中的already变成yet置于句末。eg:1)Ihavecleanedtheclassroom.(改为一般疑问句)Haveyoucleanedtheclassroom?Shehasalreadyfinishedherhomework.(改为一般疑问句)Hasshefinishedherhomeworkyet?MysisterhasbeeninBeijingfor20years.(改为一般疑问句)HasyoursisterbeeninBeijingfor20years?含有现在完成时的句子否定句的变法：在have/has后加not就构成了否定句注意havenot=haven'thasnot=hasn't,句中的already变成yet置于句末。eg:1)Ihavecleanedtheclassroom.(改为否定句)Ihaven'tcleanedtheclassroom.Shehasalreadyfinishedherhomework.(改为否定句)MysisterhasbeeninBeijingfor20years.(改为否定句)Mysisterhasn'tbeeninBeijingfortwentyyears.含有现在完成时的句子变成反义疑问句的变法：将have/has平移到后面的方框中，然后观看前面的句子是肯定还是否定，即前肯后否，前否后肯TOC\o"1-5"\h\zeg:1)Lilyhascleanedherhomework,?mysisterhasneverbeentoBeijing,?Youhavetakenpartinsomevolunteeractivitiesduringthesummerholidays,?现在完成时常与下列时间状语连用，也就是说，在英语中，如果有下列词组和短语应用现在完成时.如：(for,since,already,yet,before,just,ever,never,sofar,inthepast+一段时间，inthelast+一段时间，inrecentyears/months/weeks)用所给词的适当形式填空1)_you(see)mylibrarybook?_No,never._Excuseme!MayI(use)yourCDplayer?_Sorry.I(lend)ittoJimalready._you(read)HarryPotterVII?_Yes,I(read)itaweeka