人教版八年级英语下册重要语法知识点汇总.docx
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人教版八年级英语下册重要语法知识点汇总.docx
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人教版八年级英语下册重要语法知识点汇总
人教版八年级英语下册重要语法知识点汇总
人教版八年级英语下册重要语法知识点汇总
1.否定句型
1)一般否定句
Idon'tknowthis.Nonewsisgoodnews.
T(smoke)/notaperson/nota(smoke)use.
2)特指否定
HewIagIdon'tthink/believe/suppose/feel/imagineyouareright.
3)部分否定
Alltheanswersaght//Allgoldthatglitters
Idon'tknowall//Ican'tseeeverybody/everything.
Baght.
4)全体否定
Nd//Icag/nobody.
Nght.//Nothingcanblea)延续否定
Youdidn'/nordidI.
Youdon'tknow,Idon'tknowHedoesn'tknowEnglish,letalone/tosagof/akof(更不用说)F)半否定句
Weseldom/hardly/scarcely/barelyhearsuging.
IknowlittleEnglish.Isawfewpeople.
7)双重否定
Youcan'tmagoug.//What'sdonecannotbeundone.
Tweetwithoutsweat.//Nogainwithoutpains.
Ican'thelp/keep/laughingwheneverIhearit.
Nomaldbut(that)hecanlearn.
8)排除否定
Evadyexceptyou.//Hedidnothingbutplay.
Buurhelp,Icouldn'tdoit.
9)加强否定
Iwon'tdoitatall.//Ican'a//Hlongeraboy.
2.判断句型
1)一般判断句
IantforustolearnEnglish.
IdofyoutohelaTheboyiscalled/namedTom.
Weregarded/consideritasa2)强调判断
ItisEnglishthatweshouldlearn.//Iwhohelpedmealot.
3)弱式判断
Youdoesn'tsound/look/appear/feelright.
Youlook/seemasif/asthoughtyouhadbbaybe/Perhaps/ll.
Hbablyill.//Heislikelyill.//Iblethalate
4)注释判断
HecanremembersomanyEnglishwords,thatis(tosay)heisalivingdictionary.(活字典)
5)正反判断
Thatsoundsallright,butinfa)比较判断
Iapicturethana)互斥判断
HeoryouarewrongghtorIam.
3.祝愿祁使句式
1)一般句式
StudyhardandBebrave!
Don'tbeshy!
Getou2)强语式
Dotellme.Nevertellalie.
3)委婉祈使句
Pleasetellue.Would/Will/Won'tdomeafavor?
Would/Doyoumindg?
What/How/aboutgoing?
4)建议祈使句
Letusgo.LetusknowDon'tlut.
Let'snotwau'dbartearly.
Shallwelusic?
Whydon'tyouggtodrink?
Suppose/supposingyouupataboutsix?
Isuggestwe(should)taain.
5)祝愿句
Suu!
//Wishyouagoodjourney.
Mayyouhaveahappymarriage.//Here'stoyoursuccess!
Allowatoasttoourfriendship!
4.感叹句型
Howwellhespeaks!
//Howkindsheis!
//Whatanicewea!
H!
//Suchislife!
//Wonderful!
//Help!
5.疑问句型
1)一般疑问句
Isheadoctor?
//Doyouthewaation?
2)反意疑问句
Heisatea'the?
//Itisquitecheap,don'tyouthink?
3)特殊疑问句
Whadistance/width/size/population/temperature/fare?
W?
Whatishe?
(干什么的)//Whalike?
//Howishe?
Howdoyoulikehim?
//Whatdoyou?
Whateverdoyoumeanbysayingthis?
4)选择疑问句
Heisadanurse?
5)间接疑问句
Doyouknowhowoldheis?
//Tellmeif(whether)youlWhatdoyouthink/say/supposeIshoulddo?
6.数词句型
1)表数目
Itisexactlyteno'clock.//ItisfivemilesawaHan/over/atleastnotlessthan20.
Heisunder/atmost/an20.
2)表年月日
HewasbornonApril221994/g)表年龄
Heis20yearsold/yearsofage.//Heisattheageof10.
4)表倍数
Itisfouatoflastyears.
Tuasbig(again)asthatone.
Tubiggerthanthatone.
Tdoublewhatitwas.
Theoutputofcoalwas200%greatertha)表计量
Itis10long/wide/high.//I00yuan.
I0hou//I0daItisworth100yuan.
7.关联指代句型
1)两项关连
Ihavetwob;glish.
Ihavefiveb;glish.
Tosag,but/and/todoisaand,Iamyourteacher,andand,Iamalsoyoufriend.
Somellayfootballarefondofbasketball.
2)先后顺序
First/firstly,Iwishgoodheald/secondlysuurstudy,third/thirdlygoodluckineverything.
FlallAtfirst/inthebeginning/hewordhard.Later/Afterwarddiligent.
3)修饰限制
TamebookasIlday.
TamebookthatIlday.(同一本书)
Don'ttrustsuchamanasoverpraiseyou.
He/One/Those/Theywhoshouldcomefailedtoappear.
Aman/Aperson/Theone/Anyone/Peoplewhosawherlikedherverymuch.
Theday/time/momentwillcomewagworld.
4)两项连接
HecanspealyEnglishbutalsoFrench.
Thebookisbgandinstructive.
IldPleagoout.
Theoldworkerhasexandknowledgeaswell.
5)加和关系
Besidesliterature,wehavegrammarandwriting.
Apaxygagaair.
Inaddauatcanintroduceconditionalclauses.
Imustgonow,incidentalluwantthatbook.
Youliketea,sodoI.
8.比较句型
1)等比句
HeisastallasI.//HameheightasIlessdiligentthanhe.Thelabisnobanacottage.
2)差比句
IspeakEnglishworsethanhedoes.//H/astallasIam.
Ourknowledgeismu)极比句
Hallestofalllass.
None/Noone/issoblindaatwon'tsee.
Nothingasya)比例句
Tamanknowlshisignorance(无知).
5)择比句
Heistallerthanablass
Itisbetterlatethannever.//Theywoulddiethanliveasslaves
Hdoingtotalking//Hdoratherthantotalk.
Hathemaglish.//I'drathersta)对比句
Youdle,buary,Iambusy.
Theyareworkinghardwhileyouarewastingyou比喻句型
Wemustworkl//Hebehavesashisfatherdoes.
HespeaksEnglishasif/thoughhewasaforeigner.
10.条件假设句
1)一般事实
Ifwesucceed,whatwilllesay?
Suains,whatshallwedo?
Persevere(坚持)andyou'llsucceed.
2)虚拟条件句
IfIwereyou,Iwouldgo.//Ifyouhaduwouldhavebeenmoved.
3)反条件句
Unlessyouu'llneversucceed.//Don'tmove,or/else/otherwiseI'll)唯一条件句
IfonlyIhaveaance,IshalldoblwaycanwelearnEnglishwell.
So/Aslongaswedon'tloseheart,we'llsucceed.
5)推论条件句aay.
Nowthatyouaregrownup,youmubehav时间句型
1)一般时
WhenII'lltellhim.
2)表同时
You'llgrowwiserasyougrowolder.
Workwhileyouwork,playwhileyouplay.
Heworked,atthesame/alistenedusic.
3)限制时
Every/eawhenIwuse,hewasout.
Batwegwasout.
4)交替时gdances.
Ababataalks.
5)先时
Istoppedhembbegantotalkw)后时
I'lltellyouafterI)紧接时
AssoonasII'lltellubegin,youmuue.
The(very)moment/instant(that)Isawhim,Irecognizedaringthenews,shebuars.
HardlyhadIlight,whenIheardaloudthundering.
8)延续时
Ihaven'IcaAfriendisneverknowtill/untilamanhaveneed.
12.地点句型
1)一般地点
Wherehaveyoubeen?
Wawillaway.
2)方位
Hebeilaa.
Japanislaa.
Thehousefaces(to)thesouth.
Hgalassroom
Heisstanding/bHgatthebackof/behindme.
Hgbackof/aalaHgnextto/besidesme.
Hgcloseto/nearme.
A/labooks.
Hgleft/right.
ThemountainyougPurpleMounta原因句型
Hedidn'tglbecausehewasillweareallhere,let'sbeginoug.
Itmightradagroundwaswet.
Now(that)wehavdthework,wecangIamgladu.
IaatIhearthat.
Thankyouforyourhelp.
ThatiswhyhefailedHedidn'tcomebecauseof/onaccouweather.
HewentoutofcuIsucceededthalp.
Thisfailureisdualackexwingtoouaskwasfulfilled.
WhatarestudyingEnglishfor?
Forwhatreasondidyou?
What'askingdothat?
Howunevertoldmeaboutit?
Whatwwindandwhatwain,ourwalkwasspoiled.
14.目的句型
Hdasidesothauldgoin.
Hderthathecanseewordsclearly.
Hegetsupearlysoasto/inordertohavdoexHerepeatedarthauldbeanymista结果句型
Itwasverycold,sothavTal/weuarefully.
HeissuchagoodmanthatevlHeransofastthauldcaHehurrieduseonldthatitwaIwascaugain.Asaresult,Ihadabadcold.
16.程度句型
Howoftendoyouwurparents?
Howlongdoyoustayathome?
Ibeautifulthatweallloveit.
Ibigforyou.
Hxcitedtospeak.
Hldenougwthis.
Thelettermustbesentassoonaspossible
Youmustworkashardasyoucan.
AsfarasIknow,IcanspeakonlyEngl让步句型
Though/Althoug(yet/still)hedoesn'tshowoff.
Yangawalgs.
Evenif/thoughhesucceeded,hewaud.
Nomatterwhatyousay,I'llstilldalm,whateverhappens.
Iwemustgoaheadwithourplans.
Regardlessofallthedifficulties,we'llfightitoud.
18.转折句型
Isearchedeverywherebutcoulddumaygo,onlyreturnquickly.
Huslyill,stillvery.
Itlookedlikerain,howeveritwascleaaHllyoungghuHedidn'ttelluth,Iknowugh.
19.省略句
Ithink/say/suppose/expect/believe/Warliernexttime?
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