人教版九年級英語Unit1知識點總結(jié)

Unit1Howcanwebecomegoodlearners?一、語法點：介詞by的用法1.bydoingsth.通過做某事的方式eg:—Howcanyouimproveyourpronunciation?—Bylisteningtotapes.2.表示傳達、傳遞的方式或媒介eg：Howdidyoutellhimaboutit,byletterorbye-mail?3.by+交通工具eg:EverydayIgotoschoolbyschoolbus.4.在……的旁邊eg:I’msittingbythelake.5.不遲于、在…之前eg:Pleasecomehomeby10p.m.6.創(chuàng)作eg:IhavealreadyreadthebookbyMoYan.二、知識點1.byaskingtheteacherforhelp①by介詞通過，表示通過某種方式bydoingsth.通過做某事的方式eg:WevisitedBeijingUniversitybyridingbikeslastweekend.②與ask相關(guān)的短語asksb.forsth.向某人要某物eg:Healwaysaskshisparentsformoney.asksb.aboutsth.向某人詢問某事eg:CanIaskyouabouttheresultoftest?asksb.(not)todosth.要求某人(不)做某事eg:Mymotherasksmenottoplayinthestreet.2.DoyouhaveconversationswithfriendsinEnglish?haveconversationswithsb.=haveaconversationwithsb.與某人交談/談話makeaconversation編對話3.Whataboutreadingaloudtopracticepronunciation?①aloudadv.大聲地；出聲地eg:WeshouldreadEnglishaloud.我們應(yīng)該大聲讀英語②practicev.練習practicedoingsth.練習做某事eg:TheypracticespeakingEnglisheverymorning.n.練習（不可數(shù)名詞）eg:StudentsgetpracticeintheEnglishclub.4.I’velearnedalot(in)thatway.inthis/thatway用這種/那種方式5.Don’treadwordbyword.①wordbyword一個字一個字的eg:HeoftenreadEnglishwordbyword.②和wordbyword類似的短語有：daybyday一天天地onebyone一個一個地6.Well,bepatient.Ittakestime.patientadj.耐心的①bepatientwithsb.對某人有耐心eg:Ourteachersarepatientwithus.②bepatienttodosth.有耐心做某事eg:Teachersshouldbepatienttoteachstudents.n.病人eg:Therearemanypatientsinthehospital.7.Themoreyouread,thefasteryou’llbe.the+比較級，the+比較級越……越……eg:Themoreyoupractice,thebetteryoucanunderstand.8.WhydidWeiFenfinditdifficulttolearnEnglish？findit+adj.+(forsb.)+todosth.發(fā)現(xiàn)做某事（對于某人）是…makeit+adj.+(forsb.)+todosth.使（某人）做某事成為…thinkit+adj.+(forsb.)+todosth.認為做某事（對于某人）是…feelit+adj.+(forsb.)+todosth.感覺做某事（對于某人）是…eg:Computersmakeiteasiertokeepintouchwithfriends.電腦使我們獲得消息更容易了。eg:Ifinditnecessarytotakeamap.eg:Ithinkitimportanttolearnasecondlanguage.9.TheteacherspokesoquicklythatIdidnotunderstandhermostofthetime.辨析：so…that…/such…that…/sothat①such+a/an+形容詞+可數(shù)名詞+that=so+形容詞+a/an+可數(shù)名詞單數(shù)+thateg:Sheissuchalovelygirlthatweloveherverymuch.=Sheissolovelyagirlthatweloveherverymuch.②such+形容詞+可數(shù)名詞復(fù)數(shù)/不可數(shù)名詞+thateg:Theyaresuchlovelygirlsthatwelovethemverymuch.ItissuchgoodweatherthatIwanttogoout.③當名詞前有表示數(shù)量的many,much,few,little修飾時many/few+復(fù)數(shù)名詞so++that從句much/little+不可數(shù)名詞eg:Wehavesomuchtimethatwecanfinishtheworkverywell④sothat=inorderthat=inordertodo以便，為了(引導目的狀語從句)eg:Theygotupearlysothattheycouldcatchtheearlybus.=Theygotupearlyinorderthattheycouldcatchtheearlybus.=Theygotupearlyinordertocatchtheearlybus.10.Iwasafraidtoaskquestionsbecauseofmypoorpronunciation.①beafraidtodosth.不敢做某事eg:Girlsareafraidtogooutatnight.②beafraidofsth.害怕某事物eg:Iamafraidofsnakes.③beafraidthat+句子eg:Iamafraidthatwecan’tgototheairportontime.④辨析：because和becauseof因為because后接句子becauseof后接短語eg:Hedidn’tgotoschoolyesterdaybecausehehadtolookafterhismother.Wecouldn’tgotoplanttreesbecauseoftheheavyrain.11.Ifellinlovewiththisexcitingandfunnymovie.fallinlovewith愛上……eg:WhenIsawthisbeautifulcity,Ifellinlovewithitatonce.12.AlthoughIcouldunderstandeverythingthecharacterssaid,theirbodylanguageandtheexpressionsontheirfaceshelpedmetogetthemeaning.①expressionn.表情eg:Usuallytheexpressiononyourfacecanshoweverything.n.表示，表達方式eg:Yourexpressionsdependonwhomyouaretalkingto②expressv.表達，表露express…tosb.向某人表達…eg:Ifinditdifficulttoexpressmymeaningtomyparents.13.IalsorealizedIcouldgetthemeaningbylisteningforjustthekeywords.MypronunciationimprovedaswellbylisteningtotheconversationsinEnglishmovies.①realizev.意識到認識到eg:IrealizedthatIwaswrong.v.實現(xiàn)eg:Youwillrealizeyourdreamonedayifyouworkhard.②辨析：aswell、also、too、eitheraswell多用于口語，位于句末Wewentthereaswell.14.Ican’tpronouncesomeofthenouncev.發(fā)音eg:Ican’tpronouncetheword.v.宣布eg:ThecompanypronouncedJackieChangaveaway10millionyuanfortheJiuzhaigouearthquake.15.Idon’tknowhowtoincreasemyreadingspeed.①increasev.增加，增長eg:Eatingtoomuchjunkfoodcanincreasetheriskofcancer.②辨析：increaseby和increasetoincreaseby增長了，后接百分比或分數(shù)Thepriceofthevegetablesincreasedby10%.increaseto增長到，后接具體數(shù)字Thepopulationinthiscitywillincreaseto1000000.③atthespeedof…以……的速度eg:Pleasedriveatthespeedoffortymilesanhour.④speedup加速eg:We’dbetterspeedupifwewanttogetthereontime.16.Ioftenmakemistakesingrammar.mistaken.錯誤①makemistakesinsth.在某事上犯錯eg:Ioftenmakemistakesinspellingwords.②bymistake錯誤地，無意地eg:Itookyourbookbymistake.17.Everyoneisbornwiththeabilitytolearn.bornv.出生/adj.天生的①bebornin+月份/年份/地點在某月/某年/某地出生eg:LiYifengwasborninShanghai.IwasborninMay.②bebornon+具體日期eg:ThetwinswasbornonApril1st,2017.③bebornwith生來就有eg:YangYangwasbornwiththeabilitytodance.④abilityn.能力，才能havetheabilitytodosth.做某事的能力eg:HehastheabilitytospeakEnglish.18.Butwhetherornotyoucandothiswelldependsonyourlearninghabits.①dependson依靠，取決于eg:Weshouldn’tdependonourparentstoomuch.②whether不管(與ornot連用，whether…ornot…不管…還是不…)eg:Whetheryoulikeitornot,you’llhavetodoit.是否=if，常放在ask,see,say,know和findout等后面eg:Nobodyknowswhetheritwillraintomorrow.19.Researchshowsthatsuccessfullearnershavesomegoodhabitsincommon.have…incommon有共同點，有共同之處eg:Thetwolanguageshavemuchincommon.20.Creatinganinterestinwhattheylearn.createv.創(chuàng)造，創(chuàng)建creationn.創(chuàng)造，創(chuàng)造力creatorn.創(chuàng)造者creativeadj.有創(chuàng)造力的creativityn.創(chuàng)造力eg:Henryisagreatcreator.Heisreallycreative.Hecreatedmanywonderfulthingswithhisamazingcreativity.21.Yourbrainismoreactiveanditisalsoeasierforyoutopayattentiontoitforalongtime.①activeadj.活躍的，積極的eg:Ginaisactiveinclass.Sheoftenanswersquestions.②activityn.活動eg:ActorshavetotakepartinallkindsofactivitiesintheTVprogramExtremeChallenge.③payattentionto注意，關(guān)心（to為介詞）eg:Wemustpayattentiontolisteningtotheteacherinclass.④Attention,please!請注意（口語）eg:MayIhaveyourattention,please?請大家注意一下好嗎？22.Goodlearnersoftenconnectwhattheyneedtolearnwithsomethinginteresting.connectAwithB使A和B聯(lián)系起來eg:Thebridgeconnectsthenewcitytothatoldone.23.Evenifyoulearnsomethingwell,youwillforgetitunlessyouuseit.①evenif即使=eventhough=though=althougheg:Hewillcomeontimeevenifitrains.②unless除非如果不=ifnoteg:Youwillforgetitunlessyouuseit.=youwillforgetitifyoudon’tuseit.24.Goodlearnerswillkeeppracticingwhattheyhavelearned,andtheyarenotafraidofmakingmistakes.keep的相關(guān)搭配:①keep(sb.)+adj.使得（某人）……eg:Eatingmorefruitcankeepushealthy.②keep(sb.)+doingsth.(讓某人)一直做某事eg:I’msorrytokeepyouwaitingsolong.25.Hesucceededbytryingmanytimesandlearningfromhismistakes.①succeedindoingsth.成功做成某事eg:Hesucceededinswimmingacrosstheriver.②succeedv.成功successn.成功（不可數(shù)）/成功的人或事（可數(shù)）successfuladj.成功的successfullyadv.成功地26.Developingtheirstudyskills.①developv.發(fā)展eg:Chinahasdevelopedalotinrecentyears.近些年中國發(fā)展很多。v.培養(yǎng)eg:I’mgoingtodevelopanewhabit.我打算培養(yǎng)一種新的習慣。②developingadj.發(fā)展中的eg:Chinaisadevelopingcountry.③developedadj.發(fā)達的eg:Americaisadevelopedcountry.美國是一個發(fā)達國家。④developmentn.發(fā)展eg:Educationisreallyimportant