九年級(jí)英語(yǔ)語(yǔ)法知識(shí)點(diǎn)歸納

九年級(jí)英語(yǔ)語(yǔ)法知識(shí)點(diǎn)整理歸納如何學(xué)好語(yǔ)法知識(shí)是值得每個(gè)學(xué)生深刻思考和體會(huì)的。接下來(lái)是小編為大家整理的九生級(jí)英適語(yǔ)法知識(shí)點(diǎn)整理歸納，希望大家喜歡！九年級(jí)英語(yǔ)語(yǔ)法知識(shí)點(diǎn)整理歸納一一、過(guò)去完成時(shí)與現(xiàn)在完成時(shí)的區(qū)別現(xiàn)在完成時(shí)表示的動(dòng)作發(fā)生在過(guò)去，以現(xiàn)在的時(shí)間為基點(diǎn)，但側(cè)重對(duì)現(xiàn)在產(chǎn)生的結(jié)果或造成的影響，與現(xiàn)在有關(guān)，其結(jié)構(gòu)為“助動(dòng)詞have(has)+過(guò)去分詞”；過(guò)去完成時(shí)則是一個(gè)相對(duì)的時(shí)態(tài)，已過(guò)去時(shí)間為基點(diǎn)，它所表示的動(dòng)作不僅發(fā)生在過(guò)去，更強(qiáng)調(diào)“過(guò)去的過(guò)去”，只有和過(guò)去某時(shí)或某動(dòng)作相比較時(shí)，才用到它。比較：Ihavelearned1000Englishwordssofar.到目前為止我已經(jīng)學(xué)會(huì)了1000個(gè)英語(yǔ)單詞。Ihadlearned1000Englishwordstillthen,到那時(shí)為止我已經(jīng)學(xué)會(huì)了1000個(gè)英語(yǔ)單詞?！猺msorrytokeepyouwaiting.對(duì)不起,讓你久等了。一Oh,notatall.Ihavebeenhereonlyafewminutes?沒(méi)什么,我只等了幾分鐘。(“等”的動(dòng)作從過(guò)去某一時(shí)間點(diǎn)持續(xù)到現(xiàn)在)二、過(guò)去完成時(shí)與一般過(guò)去時(shí)的區(qū)別雖然這兩種時(shí)態(tài)都表示過(guò)去發(fā)生的動(dòng)作或存在的狀態(tài)，但在使用時(shí)應(yīng)注意以下幾點(diǎn)：.時(shí)間狀語(yǔ)不同：過(guò)去完成時(shí)在時(shí)間上強(qiáng)調(diào)“過(guò)去的過(guò)去”；而一般過(guò)去時(shí)只強(qiáng)調(diào)過(guò)去某一特定的時(shí)間。比較：Theyhadarrivedatthestationbytenyesterday.Theyarrivedatthestationattenyesterday..在沒(méi)有明確的過(guò)去時(shí)間狀語(yǔ)作標(biāo)志時(shí)，謂語(yǔ)動(dòng)詞動(dòng)作發(fā)生的時(shí)間先后須依據(jù)上下文來(lái)判斷：先發(fā)生的用過(guò)去完成時(shí)，后發(fā)生的則用一般過(guò)去時(shí)。Shewasveryhappy.Herwholefamilywerepleasedwithher,too.Shehadjustwonthefirstinthecompositioncompetition..當(dāng)兩個(gè)或兩個(gè)以上接連發(fā)生的動(dòng)作用and或but連接時(shí)，按時(shí)間順序，只需用一般過(guò)去時(shí)來(lái)代替過(guò)去完成時(shí)；另外，在before，after,as」)在if構(gòu)成的條件狀語(yǔ)從句中，如果主句是將來(lái)時(shí)，或祈使句或有情態(tài)動(dòng)詞，從句通常用一般現(xiàn)在時(shí)。如上面的例句，再如：Hecanpasstheexamifhestudieshardo如果他努力學(xué)習(xí)會(huì)通過(guò)考試的。if構(gòu)成的條件從句可以放于句子前面，也可以放于后面。例：Ifitrains,Iwon'tgowithyou。如果下雨我就不和你去了。Iwon'tgowithyouifitrainso九年級(jí)英語(yǔ)語(yǔ)法知識(shí)點(diǎn)整理歸納三【篇一】一般過(guò)去時(shí)：.概念：過(guò)去某個(gè)時(shí)間里發(fā)生的動(dòng)作或狀態(tài)；過(guò)去習(xí)慣性、經(jīng)常性的動(dòng)作、行為。.時(shí)間狀語(yǔ)：ago,yesterday,thedaybeforeyesterday,lastweek,last(year,night,month...),ini989,justnow,attheageof5,oneday,longlongago,onceuponatime,etc..基本結(jié)構(gòu)：be動(dòng)詞；行為動(dòng)詞的過(guò)去式.否定形式：was/were+not;在行為動(dòng)詞前加didn't,同時(shí)還原行為動(dòng)I司0.一般疑問(wèn)句：was或were放于句首;用助動(dòng)詞do的過(guò)去式did提問(wèn)，同時(shí)還原行為動(dòng)詞。.彳列句:Sheoftencametohelpusinthosedays.Ididn，tknowyouweresobusy.【篇二】現(xiàn)在進(jìn)行時(shí)■.概念：表示現(xiàn)階段或說(shuō)話時(shí)正在進(jìn)行的動(dòng)作及行為。.時(shí)間狀語(yǔ)：now,atthistime,thesedays,etc..基本結(jié)構(gòu)：am/is/are+doing.否定形式:am/is/are+not+doing..一般疑問(wèn)句：把be動(dòng)詞放于句首。.彳列句：Howareyoufeelingtoday?Heisdoingwellinhislessons.【篇三】過(guò)去進(jìn)行時(shí)：.概念：表示過(guò)去某段時(shí)間或某一時(shí)刻正在發(fā)生或進(jìn)行的行為或動(dòng)作。.時(shí)間狀語(yǔ)：atthistimeyesterday,atthattime或以when引導(dǎo)的謂語(yǔ)動(dòng)詞是一般過(guò)去時(shí)的時(shí)間狀語(yǔ)等。.基本結(jié)構(gòu)：was/were+doing.否定形式:was/were+not+doing..一般疑問(wèn)句：把was或were放于句首。.彳列句：AtthattimeshewasworkinginaPLAunit.Whenhecamein,Iwasreadinganewspaper.【篇四】現(xiàn)在完成時(shí)：.概念：過(guò)去發(fā)生或已經(jīng)完成的動(dòng)作對(duì)現(xiàn)在造成的影響或結(jié)果，或從過(guò)去已經(jīng)開(kāi)始，持續(xù)到現(xiàn)在的動(dòng)作或狀態(tài)。.時(shí)間狀語(yǔ):recently,lately,since...for...,inthepastfewyears,etc..基本結(jié)構(gòu)：have/has+done.否定形式:have/has+not+done..一般疑問(wèn)句：have或has。.彳列句：Fvewrittenanarticle.Thecountrysidehaschangedalotinthepastfewyears.【篇五】過(guò)去完成時(shí):.概念：以過(guò)去某個(gè)時(shí)間為標(biāo)準(zhǔn)，在此以前發(fā)生的動(dòng)作或行為，或在過(guò)去某動(dòng)作之前完成的行為，即〃過(guò)去的過(guò)去〃。.時(shí)|'司》犬語(yǔ):before,bytheendoflastyear(term,month...),etc..基本結(jié)構(gòu)：had+done..否定形式：had+not+done..一般疑問(wèn)句：had放于句首。.彳列句：Assoonaswegottothestation,thetrainhadleft.Bytheendoflastmonth.Wehadreviewedfourbooks【篇六】一般將來(lái)時(shí)：.概念：表示將要發(fā)生的動(dòng)作或存在的狀態(tài)及打算、計(jì)劃或準(zhǔn)備做某事。.時(shí)間狀語(yǔ)：tomorrow,nextday(week,month,year...),soon,inafewminutes,by...,thedayaftertomorrow,etc..基本結(jié)構(gòu)：am/is/are/goingto+do;will/shall+do..否定形式：was/were+not;在行為動(dòng)詞前加didn't,同時(shí)還原行為動(dòng)I司O.一般疑問(wèn)句：be放于句首;will/shall提到句首。.彳列句：Theyaregoingtohaveacompetitionwithusinstudies.Itisgoingtorain.【篇七】過(guò)去將來(lái)時(shí)：L概念：立足于過(guò)去某一時(shí)刻，從過(guò)去看將來(lái)，常用于賓語(yǔ)從句中。.時(shí)間狀語(yǔ)：thenextday(morning,year...),thefollowingmonth(week...),etc..基本結(jié)構(gòu)：was/were/goingto+do;would/should+do..否定形式:was/were/not+goingto+do;would/should+not+do.一般疑問(wèn)句：was或were放于句首;would/should提到句首。.彳列句：HesaidhewouldgotoBeijingthenextday.laskedwhowasgoingthere.【篇八】將來(lái)完成時(shí)：.概念：在將來(lái)某一時(shí)刻之前開(kāi)始的動(dòng)作或狀態(tài).時(shí)間狀語(yǔ)：bythetimeof;bytheendof+時(shí)間短適（將來(lái)）；bythetime+從句（將來(lái)） 一.基本結(jié)構(gòu)：begoingto/will/shall+havedonesoonas引導(dǎo)的從句中，由于這些連詞本身已經(jīng)表示出時(shí)間的先后，因此也可以用過(guò)去時(shí)來(lái)代替過(guò)去完成時(shí)。Heenteredtheroom,turnedonthelightandreadaneveningpaper.I.MultipleChoices.IlostthedictionaryI .A.haveboughtB.boughtC.hadboughtD.hadbeenboughtThetrainhadgonewhenmybrother atthestation.A.havearrivedB.arrivedC.hadarrivedD.amarrivingMary ofvisitinghergrandmother,butthebadweathermadeherchangehermind.A.hasthoughtB.thoughtC.hadthoughtD.hadbeenthoughtDidyoumeetTomattheairport?No,he bythetimeI there.A.hasleft;gotB.hadleft;arrivedC.left;arrivedD.left;hadgotWhydidn,tTomattendthemeetingyesterday?He Beijing.A.hasgonetoB.hadgonetoC.wenttoD.hadbeento1 tocometohelpyou.Butyoudidn'tcome.A.havemeantB.hadmeantC.meantD.willmeanFinallyoneofmyfriends byBeijingUniversity,forwhichshe fivetimA.wereadmitted;hadtriedB.wasadmitted;hadtriedC.wereadmitted;hastriedD.wasadmitted;tried1haveboughtyouthebooksyouwant.Oh,good,Iafraidyouhadforgotten.A.wasB.amC.hadbeenD.havebeenWe fourthousandnewwordsbytheendoflastyear.A.hadlearnedB.havelearnedC.learnedD.willhavelearnedHelen herkeysintheofficesoshehadtowaituntilherhusband home.A.hasleft;comesB.left;hadcomeC.hadleft;cameD.hadleft;wouldcomeMyfather tothehospitalwhenIhurriedhome.A.hadgoneB.wentC.hadbeentakenD.hadbeensentJim, you yourhomework?Yes,ofcourse,butI itlatebedtime.A.dodo;finishedB.diddo;hadfinishedC.havedone;hadfinishedD.havedone;finishedYou footballafterschool.Whynotgohomeanddoyourhomeworkfirst?A.alwaysplayedB.arealwaysplayingC.havealwaysplayedD.havealwaysbeenplayingesEversincePicasso,spaintingwentonexhibit,there largecrowdsatthemuseumeveryday.A.isB.hasbeenC.havebeenD.hadbeenWhatdoyouthinkofmysuggestion?Sorry.What'sthat?I aboutsomethingelse.A.wasthinkingB.thoughtC.amthinkingD.hadthoughtII,Fillintheblanksaccordingtothemeaningsofthesentencesbyusingtensesoftheverbs.HowmanyEnglishsongs she(learn)bytheendoflastmonth?>Hardly I (get)onthebuswhenitstartedtomoveHe(read)thebookbeforehewastenyearsold.Shesaidshe (see)thefilmbefore.OurEnglishteacher (teach)EnglishinGuangxifortenyearsbeforehecametoNo.113MiddleSchool.Bytheendoflastmonth,they(complete)thebridge.Nosooner I (go)outthanhecametoseeme.Theclassroom (clean)beforewe(get)thereyesterday.theboy (finish)hishomeworkbeforeyousawhim?Whenwegottothestation,thetrainalready .(leave)Thebook bytheendoflastmonth,(finish)WhenIgotbacktotheshop,mybag(take)awaybysomeoneelse.WhenIarrivedatthecinema,thefilm(be)onfortenminutes.What'sthatterriblenoise?Theneighbors (prepare)foraparty.ThemayorofBeijingsaysthatallconstructionworkfortheBeijingOlympics (complete)by2006.Theteacher,with6girlsand8boysofherclass,(visit)amuseumwhentheearthquakestruck.Mr.Johnsondidn'tturnupatthemeetingyesterdaymorning,didhe?No.We (wait)tilltwelveo'clock.Awholemorningwaswasted.Whyhaven'tyouaskedhertocomehere?She (do)animportantexperimentwhenIfoundherandshe (not,finish)it.答案：Keys:I.1-5CBCBB6-10BBAAC11-15.DDBCAII.1.hadlearnt2.hadgot3.hadread4.hadseen5.hadtaught6.hadcompleted7.hadgone8.hadgone9.hadbeencleaned,got10.Hadfinished11.hadleft12.hadbeenfinished13.hadbeentaken14.hadbeenon15.arepreparing16.willhavebeencompleted17.wasvisiting18.werewaiting19.wasdoing,hasn,tfinished九年級(jí)英語(yǔ)語(yǔ)法知識(shí)點(diǎn)整理歸納二語(yǔ)法：直接引語(yǔ)變間接引語(yǔ)。直接引用別人的話叫直接引語(yǔ)，用來(lái)轉(zhuǎn)述別人的話叫間接引語(yǔ)。例：Hesaid,z/Hewi1IgotoBeijingtomorrow.〃(直接弓|語(yǔ))HesaidthathewouldgotoBeijingthenextday.直接引語(yǔ)變間接引語(yǔ)時(shí)時(shí)態(tài)、人稱及一些時(shí)間或個(gè)別詞都要做相應(yīng)的改變。①時(shí)態(tài)：一般現(xiàn)在時(shí)f一般過(guò)去時(shí)一般將來(lái)時(shí)f過(guò)去將來(lái)時(shí)現(xiàn)在進(jìn)行時(shí)f過(guò)去進(jìn)行時(shí)一般過(guò)去時(shí)f過(guò)去完成時(shí)現(xiàn)在完成時(shí)一過(guò)去完成時(shí)真理性的句子時(shí)態(tài)不變。例：Hesaid:Thesunrisesintheeast."Hesaidthatthesunrisesintheeast.他說(shuō)太陽(yáng)從東方升起。②時(shí)間：nowfthen,lastmonth->themonthbefore.todaysthatday,threedaysago->^threedaysbefore.tonight-thatnight,tomorrow^thenextday.yesterdaysthedaybefore,thedayaftertomorrow^intwodays.③其它變化:thisfthatthese^thosehere^therecomefgo句式的改變：①直接引語(yǔ)是陳述句加“that〃可以省去。例：Hesaid,，zMysisterwasherethreedaysago.〃一Hesaidthathissisterhadbeentherethreedaysbefore.②直接引語(yǔ)是一般疑問(wèn)句，變成用if/whether引導(dǎo)的賓語(yǔ)從句，人稱時(shí)態(tài)等作相應(yīng)改變。Motheraskedme,〃Didyoubuyanymeatforlunch?〃—Motheraskedmeif/whetherIhadboughtsomemeatforlunch.③直接引語(yǔ)是特殊問(wèn)句，變成由原來(lái)疑問(wèn)詞一樣的連接詞引導(dǎo)的賓語(yǔ)從句，時(shí)態(tài)人稱等作相應(yīng)改變。例：〃Whatdoyoudo?〃heaskedme.Heaskedmewhatldid.④直接引語(yǔ)是選擇問(wèn)句變成由whether或if引導(dǎo)的賓語(yǔ)從句?！―oyoulikeEnglishorChinese?〃Heaskedme.HeaskedmewhetherllikedEnglishorChinese.語(yǔ)法：被動(dòng)語(yǔ)態(tài).英語(yǔ)中動(dòng)詞有兩種語(yǔ)態(tài)：主動(dòng)語(yǔ)態(tài)和被動(dòng)語(yǔ)態(tài)主動(dòng)語(yǔ)態(tài)表示主語(yǔ)是謂語(yǔ)動(dòng)詞動(dòng)作的執(zhí)行者，被動(dòng)語(yǔ)態(tài)表示主語(yǔ)是謂語(yǔ)動(dòng)詞動(dòng)作的承受者。當(dāng)我們強(qiáng)調(diào)誰(shuí)是某個(gè)動(dòng)作的執(zhí)行者，即〃誰(shuí)做了某種事情〃時(shí)，用主動(dòng)語(yǔ)/UrToeg:Danielboughtanewcomputer丹尼爾買(mǎi)了一臺(tái)新電腦。（不是別人）如果主語(yǔ)不是動(dòng)作的執(zhí)行者，而是動(dòng)作的承受者時(shí)，就是被動(dòng)語(yǔ)態(tài)。eg:AnewcomputerwasboughtbyDaniel一臺(tái)新電腦被丹尼爾買(mǎi)了。被動(dòng)語(yǔ)態(tài)的謂語(yǔ)由be+動(dòng)詞的過(guò)去分詞構(gòu)成，其中be是助動(dòng)詞，隨時(shí)態(tài)改變。一般現(xiàn)在時(shí)的被動(dòng)語(yǔ)態(tài)由〃am/is/are+動(dòng)詞的過(guò)去分詞〃構(gòu)成。一般過(guò)去時(shí)的被動(dòng)語(yǔ)態(tài)由〃was/were+動(dòng)詞的過(guò)去分詞〃構(gòu)成。.被動(dòng)語(yǔ)態(tài)的用法：當(dāng)不知道或沒(méi)必要說(shuō)明動(dòng)作的執(zhí)行者時(shí)，用被動(dòng)語(yǔ)態(tài)。eg:RiceisgrowninSouthChina.華南種植水稻。（沒(méi)必要說(shuō)明是誰(shuí)種）ThisbridgewasbuiltlOOyearsago.這座橋是100年前建的。（不知道誰(shuí)建的）PassivevoicewithJby'在被動(dòng)語(yǔ)態(tài)中，如果我們也要把動(dòng)作的執(zhí)行者表達(dá)出來(lái)的話，我們就在被動(dòng)句子的后面，用〃by+動(dòng)作的執(zhí)行者（賓格）〃來(lái)表示。e.g.Jackbrokethewindow.（主動(dòng)語(yǔ)態(tài)）Thewindowwasbrokenbyjack.（被動(dòng)語(yǔ)態(tài)）窗戶是被杰克打碎的。Mealsarecookedbyhermotherathome.在家飯是她母親燒的。Thebookwaswrittenbyhimseveralyearsago.這本書(shū)是他幾年前寫(xiě)的。3.難點(diǎn)：.當(dāng)一個(gè)含有復(fù)合賓語(yǔ)（賓語(yǔ)+賓補(bǔ)）的句子變?yōu)楸粍?dòng)語(yǔ)態(tài)時(shí)，只能把賓語(yǔ)變?yōu)楸粍?dòng)語(yǔ)態(tài)的主語(yǔ)，賓補(bǔ)還放在原來(lái)的位置。e.g.WecallhimXiaoWang.HeiscalledXiaoWang.Hecuthishairshort.Hishairwascutshort..帶雙賓語(yǔ)的動(dòng)詞變?yōu)楸粍?dòng)語(yǔ)態(tài)時(shí)，常常把間接賓語(yǔ)變?yōu)楸粍?dòng)語(yǔ)態(tài)的主語(yǔ);如果直接賓語(yǔ)變?yōu)楸粍?dòng)語(yǔ)態(tài)的主語(yǔ)時(shí)，間接賓語(yǔ)前要加介詞to或for.e.g.Someonegavetheboyanapple.--Theboywasgivenanappie.Anapplewasgiventotheboy.Hismotherboughtapresentforhim.Hewasboughtapresent.Apresentwasboughtforhim..在let,hear,watch,see,help,have等詞的句子中，主動(dòng)語(yǔ)態(tài)不加