人教版九年级英语Unit6知识点总结

1、人教版九年级英语unit6whenwasitinvented?知识点1.inventv.发明inventorn.发明家inventionn.发明，可数名词theinventorhasinventedmanyinventionsinthepastfewyears.2.beusedfordoing=beusedtodo，用来做（是被动语态）这个短语的考点有两点，一是usedfor的意思，二是for后面用动名词）pensareusedforwriting.笔是用来写的。usedtodo过去常常做某事be/getusedtodoing习惯于做某事putintogooduse好好利用usesth.tod

2、o用某物做某事给某人某样东西givesth.tosb.igaveapentohim.我给他一支笔。givesb.sth.igavehimapen.我给他一支笔。第1页共14页pass/offer/send/show/write/bring/sell/lend/serve/tobuy/cook/make/get/sing/preparefor4.allday整天allevening/nightthewholeday5.saltyadj.咸的saltn.盐sour/sweet/bitter/hot/salty酸甜苦辣咸6.bymistake错误地（犯错是：makemistakes=makeamis

3、take，这些常见的短语大家务必要掌握）itooktheumbrellabymistake.我不小心拿错了雨伞。7.byaccident/chance意外，偶然（常见短语，考的最多的是它的意思）imetherbyaccidentatbusstop.我在公共汽车站意外地见到了她。haveachancetodosth=haveachanceofdoingsth.haveanopportunitytodosth.=haveanopportunityofdoingsth.有机会做某事makesb./sth+形容词：使怎么样第2页共14页itmademehappy.它使我高兴makesb./sth+动词

4、：让做itmademelaugh.它让我发笑iwasmadetolaugh.let/make/have使役动词see/hear/notice/watch感官动词变被动还原to9.notuntil直到才（重中之重，这个用法非常重要！经常出现在选择题中）ididntgotobeduntilifinishedmywork.我直到完成我的工作才去睡觉。iwontgotobeduntilifinishmyhomework.10.accordingto+名词：根据accordingtothisarticle.根据这篇文章11、overanopenfire野饮12.haveapicnic野餐atthepic

5、nic第3页共14页13.leafn.叶子复数形式leavesleaf/half/wife/knife/shelf/wolf/thief/life/oneself/scarf14.nearbyadj.附近的15.fall/dropinto落入，掉进theleaffellintotheriver.叶子落入了河里。falldown摔倒shefelldownfromherbike.她从她自行车摔倒了。falloff=falldownfrom从掉下来fallinlovewith爱上fallover跌倒fall-fell-fallen16.quite非常adv.与冠词a连用时，冠词a必须放在它的后面qu

6、iteabeautifulgirl一个漂亮的女孩17.intheway这样bytheway顺便一提onthe/oneswayto在路上第4页共14页inthisway用这种方法thisway,please请走这边noway.没门getinthewayof妨碍，挡路gooutofoneswaytodo特地不怕麻烦做某事18.pleasedadj.表示外部因素引起人发自内心的欣慰和愉快bepleasedatsth.因.而感到高兴bepleasedtodosth.因做某事而感到高兴bepleased/satisfiedwith.对感到满意pleasantunpleasantadj.愉快，高兴。指天气

7、、时间、旅行令人高兴愉快pleasev.使高兴，使同意18.battery-operatedadj.电池控制的，是名词+动词的运动分词构成的合成形容词operatev.操作，手术operationn.操作，手术第5页共14页19.inthesixthcentury在第6世纪inthe1980s在20世纪80年代in1980在1980年20.travelaround周游travelaroundtheworld环游世界21.morethan=over超过（相比较，morethan更重要）morethan300=over300:超过300lessthangood/well-better-bestba

8、d/badly/ill-worse-worstwhatsworse?many/much-more-mostatmostlittle-less-leastatleastfar-farther/further-farthest/furthest22.including.包括。可以与名词和动名词连用includev.sixpeople,includingababy,werehurt.6个人包括一个小孩受伤了。第6页共14页sixpeople,ababyincluded,werehurt.23.havebeenplayed被上演,是现在完成时的被动语态，现在完成时的被动语态的结构：have/hasbe

9、en+过去分词。24.beborn出生（常见短语）hewasbornincanada.他在加拿大出生bear-bore-bornbebornwith天生具有，与生俱来25.safetyn.安全safeadj.安全的dangerdangerousbein(great)danger处于极大的危险中introubleinneedintimeinsurpriseinfactinsilenceinpublicinallintotal26.knockinto撞上（某人）knockdown撞倒knockat/on敲.27.o,将划分成，通常指将一个整体分成几个对应相对的部分lets

10、divideourselvesinto4groups.第7页共14页让我们把我们自己划成4组。28.sincethen自从那以后。常与完成时态连用sincethen,ihaveleftbeijing.自从那以后，我已经离开了北京。sofar到目前为止since+过去的时间点for+时间段inthelast/pastfewyears在过去的几年中itsmypleasure.=mypleasure.我的荣幸withpleasure愿意效劳30.seem+to+动词原形好像做某事heseems(tobe)tired.=itseemsthatheistired.suchagreatinvention=

11、sogreataninvention如此伟大的一项发明somanyflowerssomuchwatersolittlemilk_alittleboythinkof=thinkabout到，考虑thinkover仔细考虑thinkhard苦苦思索第8页共14页33.inourdailylives在我们的日常生活中everyday每天everyday日常的daily/weekly/monthly/yearly34.inmydailylife在我的日常生活中35.haveapoint有道理36.byaccident偶然地，意外地haveanaccidenthaveatrafficaccident37

12、.overanopenfire在篝火上38.itmentionedthat它提到dontmentionit.别提了39.itissaidthat据说itisreportedthat据报道40.itisbelievedthat人们相信itisknownthat人们知道itissupposedthat41.fallinto(过去式fellinto)=dropinto掉进dropby=comeover顺便拜访42.inthe19thcentury在19世纪43.spreadtoothercountries传播到其他国家第9页共14页spread-spread-spread44.atalowprice

13、以很低的价格atahighpricehowmuch?=whatsthepriceof?high/low45.bring(brought)sth.tosp.把某物带到某处bringup46.allofasudden突然地47.lessthan少于，不到morethan=over超过48.withoutdoubt毫无疑问49.atthattime在那时atthemoment=rightnow此刻，现在50.advisesb(not)todosth建议某人(不要)做某事suggestdoingsth.apieceofadvice一条建议givesb.someadvice/suggestions给某人

14、提建议51.start/begindoingsth=start/begintodosth开始做某事atthebeginningof-attheendof52.workonsth致力于某事53.(be)similarto与相似thesameas和一样第10页共14页bedifferentfrom不同于.54.theolympics奥运会55.bymistake错误地，无意地56.makeamistake犯错57.o把分成58.intheend=atlast=finally最后attheendof在末尾bytheend到.为止endupwith.以为结束59.atthesame

15、time同时60.teach(taught)sbtodosth教某人做某事teachoneself=learn.byoneself自学61.comeupwith=thinkup想出62.encouragesb.todosth.鼓励某人做某事63.thepurposeof的目的purposefor.onpurpose64.stop/prevent/keepsbfromdoingsth阻止某人做某事第11页共14页65.lookuptosb.钦佩某人66.lookuptheword查找单词lookoverlookatlookthroughlookuplookforlookdownlookafter

16、lookoutlookoutoflookaroundlookforwardto67.worktogether一起工作68.iwanttoachievemydream.我想实现梦69.mydreamwillcometrue.我的梦想会实现70.workhard努力工作71.onahardfloor在坚硬的地板上72.leadto导致leader领导，引路人lead-led-ledleadinto导入leadsb.todosth.领导某人做某事misleadsb.todosth.误导某人做某事73.dontmentionit.不客气，不用谢74.o.把翻译成第12页共14

17、页translationn.translatorn.75.beusedfordoingsth=beusedtodosth76.dreamof/aboutdoingsth梦想做某事【语法归纳】被动语态（1）被动语态表示句子的主语是谓语动词所表示的动作承受者。（2）被动语态基本结构：be+及物动词的过去分词（如果是不及物动词，其过去分词应带有相应的介词）（3）被动语态中的be是助动词，有人称、数和时态的变化。一般现在时的被动语态为：am/is/are+过去分词现在进行时的被动语态为：am/is/are+being+过去分词现在完成时的被动语态为：have/hasbeen+过去分词一般过去时的被动语态为：was/were+过去分词过去进行时的被动语态为：was/were+being+过去分词过去完成时的被动语态为：hadbeen+过去分词一般将来时的被动语态为：willbe+过去分词第13页共14页am/is/aregoingtobe+过去分词过去将来时的被动语态为：wouldbe+过去分词was/weregoingtobe+