八下語法知識點總結語法一：todo不定式MymotherandIwillcontinuetovisitVivien.Iwantedtohelpdisabledchildren.WeneedtohelpchildrenlikeTimandraisetheirspirits.總結1：_____________________________________練習：We(1)________________(decide/meet)Vivientoday.We(2)_______________(want/help)herinsomeway.Whenwearrived,Vivienwasveryhappy.She(3)____________(begin/talk)tomeaboutherschool.Shesaid,“I(4)_________(like/go)toschool,butIdon’thaveanyfriends.Ifeellonely.”Mumgavehersomeadvice.ThenMumaskedmetogiveVivienherpresent,butI(5)_____________(forget/bring)it!Viviensaid,“It’sOK.I(6)___________(hope/see)youagainsoon.”Doyouknowhowtohelpdisabledpeople?Iknowwheretogo.Shecanrememberwhattosay.總結2：_____________________________________練習：1.Hedoesn’tknow________________(wear).他不知道要穿什么。2.Ididn’tknow_________________(go).我不知道去哪兒。3.Iwanttoknow_________________(do).我想知道如何做的。4.Shedoesn’tknow_______________(get)totheMuseum.她不知道如何到達博物館。5.Ialwayscan’tremember_________________(say).我總是不記得要說什么。AnnietaughtTimtosingbeautifulsongs.Wewantthemtobehappy.Wetaughtthemtotellstories.總結3：_____________________________________練習：1.Jack_________________(want,bring)himsomecomicbooks.杰克想讓我給他帶些漫畫書。2.Cathy_________________(advise,take)ataxi.卡西建議他們打車。3.Mygrandpa_________________(ask,pass)himthesalt.爺爺讓我把鹽遞給他。4.Mydad_________________(tell,cook)fordinneryesterdaynight.我爸昨晚告訴我要做飯。5.Mymum_________________(remind,be)latefordinner.媽媽提醒我晚飯不要遲到。1.Theteachertellsusnottobelate.2.Mymumaskedmenottoopenthebox.3.LilyadvisesLucynottostayuplateatnight.動詞不定式做賓語補足語的時候，其否定結構為________________.-WhydidCindyuseabrush?-Cindyusedabrushtopaintapictureofapark.-Whydidtheygotothehospital?-Theywenttothehospitaltohelpthesickchildren.總結4：_____________________________________語法二：動名詞的用法一、動名詞做主語：Doingsportsisgoodforus.Writingishelpfulformypassage.Smilingandnoddingaregoodposturesforgreeting.總結1：動名詞做主語時，單個動名詞，動詞用___________。兩個或以上動名詞，動詞用______________。二、動名詞做賓語：總結2：三個結構：動詞+v-ing;介詞+v-ing;動詞+介詞+v-ing; Heenjoystravelingaroundtheworld. Istayathomeinsteadofgoingout. Ilookforwardtoreceivinghisletter.常用直接加ing的動詞enjoy,keep,finish,practise,mind,miss,avoid,suggest,imagine,consider,deny,admit…常見的“動詞＋介詞+動名詞”的短語有：preferdoingAtodoingB比起做B來說更喜歡做Abeusedtodoingsth.習慣做某事lookforwardtodoing渴望做某事feellikedoing想做某事giveupdoing放棄做某事keepondoing繼續做某事bebusydoingsth.忙于做某事beworthdoingsth.值得做某事拓展與復習：下列單詞既可以接動詞不定式也可以接動名詞作賓語，但意思相差較大。goontodo/doing;stoptodo/doing;forgettodo/doing;remembertodo/doing;trytodo/doing語法三&四：被動語態的用法Thecarhitonme.Iamhitonbyacar.Itakehimtothepark.Heistakentotheparkbyme.Ieattheapples.Theapplesareeatenbyme.總結被動語態句子結構：____________________________________如何將主動句變為被動句？Ieattheapples.Theapplesareeatenbyme. 1.____________________ 2.____________________不同時態下的被動語態句子結構： Theappleiseatenbyme.Theapplesareeatenbyme.Iamhitbyacar.一般現在時的被動語態句子結構：__________________________________ Theappleisbeingeatenbyme.Theapplesarebeingeatenbyme.現在進行時的被動語態句子結構：__________________________________ Theappleswillbeeatenbyme.一般將來時的被動語態句子結構：__________________________________ Theapplewaseatenbyme.Theappleswereeatenbyme.一般過去時的被動語態句子結構：__________________________________ Theapplehasbeeneatenbyme.Theappleshavebeeneatenbyme.現在完成時的被動語態句子結構：__________________________________ Theapplecanbeeatenbyme.Theapplesshouldbeeatenbyme.情態動詞的被動語態句子結構：____________________________________語法五：it做形式主語句型&enough的用法1.ItisnoteasyformetospeakEnglish.2.Itwaseasyforhimtorepairthecar.總結1：______________________________________________1.Itiskindofyoutohelpme.2.ItisgenerousofMiketogiveeachofustwopresents.總結2:：______________________________________________1.

Danieliskindenoughtohelptheoldsatalltimes.2.

Andyistallenoughtopicktheapple.總結3：______________________________________________練習：1.Itiswrong____himtolaughatthelittlegirl.A.of B.for C.to D.with2.Itisuseful____ustolearnsomecomputerskills.A.of B.for C.to D.with3.Thechildis____tall____gettheapplesonthetable.A.notso,that B.too,toC.enough,to D.not,enoughto4.It’snotgoodforyou____somanycomputergames.Itisawasteoftime.A.toplay B.play C.playing D.toplaying5.Ifindthiscomputergame____play.A.enougheasy

to B.easyenoughto

C.enougheasilyfor D.easilyenoughfor6.It’sclever____you____somanytoyships.A.of;making B.of;tomake C.for;tomake D.for;making7.He

isn’t

____

to

go

to

school.

A.

old

enough B.

enough

old C.big

enough D.

enough

big8.It’sverynice____youtogetmetwotickets____theWorldCup.A.for;of B.of;for C.to;for D.for;to9.He

wasn’t

____

with

his

knife.

A.

careful

enough B.

enough

careful

C.

carefully

enough

D.

enough

carefully10.Itisnot____youtolearnthreelanguagesatthesametime.A.difficultfor B.difficultto C.easyfor D.easyof語法六：it做形式主語句型&enough的用法一、副詞的定義Hesingswell.Thefoodisreallygood.Hedidverywellintheexam.Luckily,hewontherace.總結1：副詞是指在句子中表示行為或狀態特征的詞，用以修飾動詞、形容詞、副詞或修飾整個句子，充當_____成分。修飾動詞時，通常放在動詞_____；修飾形容詞或副詞，放在形容詞或副詞_____；修飾整個句子時，通常放在___________。二、構成：（一般規律）三、在英語中，有些詞既可以作形容詞，又可以作副詞。如early,much,fast,late,hard,high,little,wide,loud等。如：1.Thankyouverymuch.(adv.)。2.Thereismuchwaterintheriver.(adj.)。3.Sorry,Iamlateforschoolagain.(adj.)。4.Don’tcomeherelate.(adv.)語法七：原因狀語從句的用法一、連接詞：as/since/because/becauseof二、原因狀語從句用法 1.Becausenooneelsesawthesealiens,Irefusetobelieveyou.2.AsIlikecycling,IamgoingtoNorthCountryPark. 總結1：_________________________________________ 1.Sincenooneelsesawthesealiens,ourfatherrefusedtobelieveus. 2.ItakeanothercupofteabecauseIdon’tlikethatone. 總結2：_________________________________________1.Theywenttotheforestbecauseoftheircuriosity.2.Tinawokeupatmidnightbecauseofaloudnoise.3.Shedecidedtoexploretheforestbecauseofit. 總結3：_________________________________________練習：1.Hemadealotofmistakesintheexam_____hiscarelessness.A.because B.as C.becauseof2.--About379peopledied_____theearthquakeinLudian,YunnanProvince．--Whatbadnews!A.since B.becauseof C.because3.He

didn’t

go

to

work_____the

heavy

rain.A.because B.because

of C.so D.since4.I

didn’t

go

to

the

party

not

_____the

weather

but

_____I

didn’tfeel

well.

A.

because

of;

because B.

because;because

of

C.

because;

because D.

because

of;

becauseof語法八：過去進行時的用法一、復習現在進行時句子結構：Heisdoingexercisesnow.Heisnotdoingexercisesnow.Ishedoingexercisesnow?-Yes,heis./No,heisn’t/isnot.Whereishedoingexercisesnow?現在進行時肯定句：_____________________________________現在進行時肯定句：_____________________________________現在進行時一般疑問句&回答：_____________________________________現在進行時特殊疑問句：_____________________________________二、總結過去進行時句子結構：Hewasdoingexercisesyesterday.Hewasnotdoingexercisesyesterday.Washedoingexercisesyesterday?-Yes,hewas./No,hewasn’t/wasnot.Wherewashedoingexercisesyesterday?過去進行時肯定句：_____________________________________過去進行時肯定句：_____________________________________過去進行時一般疑問句&回答：_____________________________________過去進行時特殊疑問句：_____________________________________三、過去進行時的用法：1、過去進行時表示過去某一時刻正在發生的動作，常與atthattime/moment,then,at9:00p.m.yesterday等時間狀語連用。2、過去進行時表示過去某一段時間內持續的動作，常與allday,thosedays,thewholemorning,from7:00to9:00,yesterdayevening等時間狀語連用。練習：一、選擇合適選項：()1.We____theclassroomathalfpastsevenyesterdaymorning. A.clean B.cleaned C.havecleaned D.werecleaning()2.WhenIsawhim,he____newspaperinhisroom. A.reads B.read C.wasreading D.hasread()3.WhileIwassinging,Sally____. A.wasdancing B.dances C.danced D.weredancing()4.Iwaswashingmyclotheswhenthetelephone____. A.rang B.hasrung C.wasrang D.wasringing二、句型轉換1.Theboywasplayinggamesthewholemorning.(改為一般疑問句)_____theboy_________gamesthewholemorning?2.Mymotherwascookinginthekitchenat7:00yesterdaymorning.(改為否定句)Mymother_______________inthekitchenat7:00yesterdaym