人教版九年级英语第六单元基础知识

人教版九年级英语第六单元知识点总结Unit6Whenwasitinvented?一.单词：heelscoopelectricitystyleprojectpleasurezipperdailyhaveapointwebsitepioneerlistmentionaccidentalbyaccidentnearlyrulerboilremainsmellsaintnationaltradetakeplacedoubtwithoutdoubtfridgelowsomebodytranslatelockearthquakesuddenallofasuddenbellbiscuitcookiemusicalinstrumentcrispysaltysourbymistakecustomertheOlympicsCobasketpopularitynotonly...butalsolookuptoheroprofessionalSomeonestolemycamerafrommyhotelroom.Mycamerawasstolenfrommyhotelroom.Mycamerawasn'tstolenfrommyhotelroom.Wasyourcamerastolenfromyourhotelroom?Whenwasyourcamerastolenfromyourhotelroom?二1.instyle/outofstyle2.pleasev取悦；请;一pleasuren愉快—>pleasedadj.（人）高兴的—pleasantadj.（物）令人愉快的⑴Withpleasure.我的荣幸（对方提出要求，答应对方的用语。未提供帮助前。）（Itis）apleasure/（ltis）mypleasure.我的荣幸（是对方致谢时的答语。提供帮助后。）篮球不仅成为一项人们喜欢玩的运动，也成为人们喜欢观看的运动。如今，许多年轻人都梦想成为著名的篮球运动员，篮球在世界各地也就越来越普及。很难辨别出谁先想出这个主意。52.ThisspecialpenwasinventedbyLiuJie.Ithasthreecolorsandisusedfortakingnotesquickly.Itisveryusefulifyouhavealottowritedown.Thepencomeswithamicrochip（微型集成电路板）thatcanstorealistof（一列）commonwordsthatyouwillsee.whenyouarewriting,youjustneedtowritetheshortformswiththepen,pressabuttononthepenandalltheshortformswillchangeintotheactualwords.Themicrochipcancontainupto50wordsandyoucanmakechangestothelistofwordswheneveryouneedto.补充think短语thinkabout和thinkof这两个短语表示“考虑”、“对有某种看法”时，可以互换,例如：Don'tthinkof(about)meanymore.不要再考虑我.They*rethinkingabout(of)buyinganewcar.他们正在考虑买一辆新车.Whatdoyouthinkof(about)thefilm?你认为那部影片怎么样？thinkof表示下列意义时,一般不和thinkabout换用：①想要；打算例如：Helen,areyouthinkingofmarryingTom?海伦，你打算和汤姆结婚吗？②想出；想到,例如：Whothoughtoftheidea?谁想出的这个主意？③关心；想着.例如：LeiFengwasalwaysthinkingofothers.雷锋总是为别人着想.④想起；记得.例如：Ican*tthinkofhisname.我想不起他的名字.thinkabout表示“回想过去的事情”、“考虑某计划是否切实可行”时，一般不和thinkof换用.例如：Ioftenthoughtaboutwhatyousaid.我常常想到你说过的话.Illthinkaboutyoursuggestion,andgiveyouananswertomorrow.我要考虑一下你的建议，明天给你答复.thinkover意为“仔细考虑”.例如：Thinkover,andyoullfindaway.仔细考虑一下，你就会有办法的.Weneedseveraldaystothinkthismatterover,我们需要几天的时间把这件事情仔细考虑一下.--Canyouhelpmecarrythebox.-Withpleasure/Iwouldloveto./Noproblem.-Thankyou一(Itis)apleasure/(Itis)mypleasure.⑵bepleasedtodosth愉快做某事bepleasedwithsth对…•满意It'smy(please)tohelpyou.他对这辆车很满意。.(3)Whatpleasedyoubest?.Don'tmentionit.(1)-1amsorry.“Don'tmentionit.(2)一Thankyou-Don'tmentionit..byacciden0?ychancebymistakeonpurpos^/bydesign.nearly/almost几乎，接近。常可替换。⑴但有veryprettynot修饰时或者具体数字前常用nearly.习语Notnearly远非,完全不very(pretty)nearly几乎⑵almost可用于nonenonevernobodynothing等否定词之前，但nearly不可。.takeplace(计划，必然)/happen(偶然)均无被动。happen/takeplacehappenv“发生”没有被动语态,强调某事发生的偶然性sth.happentosb.某事发生在某人身上Whathappenedtoyou?=VVhatwaswrongwithhim?sb.happentodosth.某人碰巧做某事C・Ithappenedthat...碰巧（2）takeplace发生，没有被动语态，指事情有计划有安排地发生taketheplaceof取代位置Thesportsmeetingtookplaceinourschoollastweek.Thestoryinafarawaysmallvillage.Whattothefarmer?.withoutdoubt=Thereisnodoubt.allofasudden=suddenly9,above/below（不垂直）over/under（垂直）10.o..callsb=telephonesb=phonesb=givesbacall=ringsbupnotonly...but（also）就近原则inventv发明一inventorn发明家一inventionn发明Edison,agreat,overrOOOallhislife.（invent）discoverv题（指发现客观存在的事物inventv发明（指创造“发明”出来新的东西）ColumbusdiscoveredAmericain1492.Wesoondiscoveredthetruth.use（1）usev用，使用—usefuladj.有用的（2）useup（有被动）=runout（不及物，无被动,接名词需加of）用完，用尽Weusedupthewater./Thewaterwasusedupbyus.Werunoutofthewater./Thewaterrunout.（3）usesthtodosth使用某物做某事beusedfordoing=beusedtodosth被用来做某事（4）usedtodosth过去常常做某事⑸beusedtodoingsth习惯于做某事（6）beusedby+动作执彳亍者被.•…使用（7）beusedas+名词被用作・・・.（8）beusefulto对有用Tableswereuseddeskswhenwewereyoung.A.byB.asC.tosucha/an+形容词+可数名词单数=so+形容词+a/an+可数名词单数such+形容词+可数名词复数;such+形容词+不可数名词somany/few+可数名词复数；somuch/little+不可数名词都可和“that”连用，意思基本一样Sothat+句子以便，以致于用such或so填空。Theymademuchnoisethatourteachergotveryangry.Haveyouseenaninterestingfilm?alittleboycanonlyeatlittlerice.Ourteacherteachesuswellthatweareallthankfultohim.ItookataxithatIcouldcatchthetrain.Helefthurriedlythatheforgottolockthedoor.not...until…直至!J才(谓语动词可用瞬间动词)(1)强调动作直到until后的时间才发生。Not通常与首句中的be动词、助动词或情态动词连用。否定意思是”直至某时才做某事”。动词为延续性或非延续性(常见)都可以昨天晚上她直到六点才到家。(2)until直到……时(谓语动词只能用延续性动词)肯定形式表示的意思是“做某事直至某时“，动词必须是延续性的Isleptuntilmidnight.我一直睡到半夜时醒了。lookupto钦佩；仰慕(反义词组)—lookdownon/upon看不起remain+adj保持=stay+adjIt为saidthatIt'sreportedthatIt'sbelievedthatIfswell-knownthatIt'ssupposedthat.aChineserulercalledShenNong=aChineserulernamedShenNong.sometime某个时候sometime一段时间sometimes有时sometimes几倍;几次.hundredthousandmillionbillion等词前如果有数字时，这些词不加s如果这些词前无数字而后有of,这些词要加s.around=about大约.morethan=over大于，多于lessthan少于.see/treat/regardas视为as作因为.thesaintofsth…的圣人.sbmentioned某人提到….teaplant=teatree.spread...tosp30.询问价格的句型是“Whatisthepriceof+名词？=Howmuchis/are+名词？Howmuchisthebike?=What'sthepriceofthebike?【拓展】pricen价格，用形容词low或high来修饰价格，通常与介词at连用。()Thepriceofthepenisnotforhim.HeispoorA.CheapB.expensiveC.highD.low31・make+宾语+adjmaketheclassroomcleanmake+宾语+nmakehimourmonitormake+宾语+domakeuslaugh.adj+enoughenough+n.endn/v结尾一endingn结尾⑴intheend=atlast=finally最后(后不接of短语)(2)attheendof…在…尽头(反)atthebeginningof在…开始(后接时间或地点名词)endupdoingsth终止做某事endupwithsth以…而结束最终，他结束了弹琴。.thinkof=comeupwith.stop/prevent/keep/protectfrompreven^stop/keep...fromdoing..表示“阻止某人做某事”例如：Wemustpreventthewaterfrombeingpolluted.Whatstoppedhimfromcominghere.⑵protect.・.from/against…表示"保护免受”且from不可略.例如：Weshouldprotectourskinfrombeingburntinsummer.Protectchildrenfromviolence注意⑴§top/prevent...from…中使用主动语态时用省略介词from,而词组keep...from的from不可省略.但在被动语态中from均不可省略.(2)From后跟动词主动用doing被动用beingdone⑶Keepsbdoingsth使某人一直干某事Thebosskeptthemworkingtwelvehoursaday(4)stopdoingsth停止做某事Pleasestopspeaking.请停止讲话stoptodosth停下来去做另外一件事Pleasestoptotalk.请停下来讲话.rise/raise“上升”raise是及物动词，后面必须有宾语，就是“某人把某物举起来”。宾语常为手，头，眼睛，生活水平，重物等。rise是不及物动词，后面不能加宾语，也就是说“某人、某物自己升起来,主语常为“日月云烟雾热气，河水物价温度计”比如：Heraisedhisrighthand.他举起了右手。Thesunrises.另raise还有饲养供养的意思.dreamofdoingsth.thenumberof+名词，….・的数量谓语用isAnumberof+可数名词复数，大量的谓语用are.encouragesbtodosthncludingsth/sthincluded41.else/otherelse,other都可以表示“别的”。但是other修饰名词，位于名词的前面；else修饰不定代词、疑问代词或疑问副词，必须位于这些词之后。如：Whafsthatinyourotherhand?Doyouhaveanythingelsetosay?Whoelsecanplaythepiano?(4)whereelsedoyouwanttogo?42.certain/somecertain和some都有“某个”的意思。但用法不同。certain的意思是：某个，某些。例如：Acertainpersoncalledonyouyesterday.Certainthingsarenotopenlyspokenabout.some表示“某个”时，只能和可数名词的单数连用，不需要用冠词。例如:There'ssomemanatthedoor-goandseewhathewants.Somegirlcalledwhileyouwereout.43.boilv煮沸；烧开boilingadj.沸腾的(形容水或者其他液体目前正在沸腾的状态)boiledadj.煮沸的(形容水或者其他液体曾经被煮开过的状态)Ifyoucookanegg,puttingitinthewater.Youtrusttheeggwill.ead-led-ledv引导，引诱—>(反)mislead-misleadingadj.误导人的一leadern领导人leadtosth导致leadsb.tosp.把某人领到某地leadsb.todosth引导某人干某事【谚语】AllroadsRome,条条大路通罗马45|如［引导条件状|一般情况下，遵循主将从现if果语从句是引导宾语方T从句可以根据具体情况选用任否句何时态需从♦就是主语是将来时态，从句是现在时态的句子,其标志性词有if,assoonas,unless,until,before,after,when,aslongas,等等()Ihertheanswerifsheme.A.cantell,willaskB.willtell,willaskC.wouldtell,askD.w