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初三重要英语知识点梳理总结

zxc2023-08-01企业英语1

初三重要英语知识点梳理总结

初三英语有很多重要的知识点,下面为大家整理初三英语知识点,供大家参考学习,希望对大家复习有帮助。

初三常用的连词 1.表文章结构顺序:First of all,Firstly/First,Secondly/Second…And then,Finally,In the end,At last。

2.表并列补充关系的:What is more, besides。

3.表转折对比关系的:However,but Although+clause(从句) ,On the one hand… ,On the other hand… ,Some… while others…。

4.表因果关系的:Because,As,So,Thus,Therefore,As a result。

5.表换一种方式表达:In other words。

6.表进行举例说明:For example,句子;For instance,句子。

7.表陈述事实:In fact。

8.表达自己观点: In my opinion。

9.表总结:In a word ,In summary。

初三提建议的句子 1.What/ how about +doing sth.? 做…怎么样?

(about后面要用动词的ing形式,这一点考试考的比较多)

2.Why don't you + do sth.? 你为什么不做…?

3.Why not + do sth. ? 为什么不做…?

4.Let's + do sth. 让我们做…吧。

5.Shall we/I + do sth.? 我们/我...…好吗?

初三重点短语

1.buy sth for ab./ buy sb. sth为某人买某物

2.taste + adj.尝起来……

3.nothing...but+V.(原形)除了……之外什么都没有

4.seem+(to be)+adj看起来

5.go skate boarding去划板

6.keep healthy=stay healthy保持健康

7.eating habits饮食习惯

8.take more exercise做更多的运动

9.be like a mirror像一面镜子

10.as long as只要;与…...一样长

被动语态 被动语态由助动词be加及物动词的过去分词构成,助动词be有时态,人称和数的变化。被动语态的时态是由be的时态决定的,be是什么时态,全句就是什么时态,be动词后面的过去分词不变。

1.各种时态的被动语态结构如下

一般现在时的被动语态:主语+am / is / are (not)+过去分词

一般过去时的被动语态:主语+was / were +过去分词

现在完成时的被动语态:主语+have / has +been +过去分词

一般将来时的被动语态:主语+will +be +过去分词

过去将来时的被动语态:主语+would / should + be +过去分词

过去进行时的被动语态:主语+was / were + being +过去分词

过去完成时的被动语态:主语+had + been +过去分词

情态动词的被动语态:情态动词+be+过去分词

2.被动语态的用法

(1)不知道或没有必要说明动作的执行者是谁,不用by+动作执行者短语。

Football is played widely all over the world.

全世界都广泛地踢足球。

(2)强调动作的承受者。

The bank was robbed yesterday afternoon.

昨天下午这家银行遭到抢劫。

(3)作客观说明时,常采用一种被动语态句型。

It is reported that about twenty children have died of flu in theUSA.

据报道美国大约二十名儿童死于流感。

3.主动语态的句子变为被动语态的步骤

(1)把原句中的宾语变为主语

(2)动词改为被动形式,即be+过去分词

(3)原来的主语,如果需要的话,放在by后面;如果没必要,可省略。

初三考试常用英语语法

初三考试常用英语语法

初三英语语法篇一:初三英语语法练习

初中英语分类练习

――连词部分

I.填入适当的连词。

1.Mybrotherisill,________Ihavetostayathome.

2.Thefilmmustbeveryinteresting,________manypeoplearebuyingticketsinline.

3.Mycomputerisne nedittoyou.

________yourfatherexplainedittoyou,youdidn’tunderstandit

8.Sinceyoufeelsotired,you’dbetterhaveagoodrest.

______________youfeelsotired,you’dbetterhaveagoodrest.

9.Hehaslosthisbike,sohadtobuyanotheronebike.

________hehaslosthisbike,hehadtobuyanotherone.

10.Ifyoudon’tstudyharder,youwillfailinthetest.

Study,harder,______youwillfailinthetest.

附加练习

1.I’dliketogoshoppingwithyou,_____I’mtoobusytoday.

A.butB.andC.soD.or

2.I’mdifferentfrommytwinsister.Ilovedancing,_____sheisinterestedinreading.

A.soB.orC.butD.and

3.Holdontoyourdreams,_____theywillcometrueoneday.

A.butB.andC.orD.so

4.-Somebodyiswaitingoutside.Hewantstoseeyou.-_____nooneknowsI’mhere.

A.ForB.AndC.ButD.So

5.Idon’tunderstandthetext_____therearefewnewwordsinit.

A.soB.becauseC.ifD.though

6.Wedidn’thaveenoughchairs,_____someofthestudentshadtositonthefloor.

A.butB.soC.orD.and

7._____MrsWilsoncameintotheclassroom,allthechildrenwelcomedher

A.WhetherB.AswellasC.IfD.Assoonas

9._____heisn’trichenough,heoftengivesawaymoneytosomepoorchildren.

A.ThoughB.WhenC.BecauseD.If

10._____ourfootballteamfailedinthematch,wetriedourbest.

A.ASB.ThoughC.Because

11.-Wouldyouliketoplaybasketballwithus?

-Yes,I’dloveto._____I’mafraidIhavenotime.

A.SoB.ButC.OrD.And

12.Itwassnowinghard_____wehadtostayathomeandwatchTV.

A.thatB.so.C.butD.because

13.-It’salongstory,_____youcanhardlyfindanynewwordsinit.

-Good!_____itwillbetoohardforchildren.

A.so,ThenB.and,OrC.but,OrD.though,And

14.Takemoreexercise,_____you’llbehealthier.

A.andB.orC.butD.then

15.-YousawthefilmHarryPotterlastnight,didn’tyou?

-Yes,_____Imissedthebeginning.

A.andB.soC.butD.then

16.-Therearemanypicturesinthebook.

-Great!_____itwillbehardforyoungchildrentoread.

A.andB.SoC.But

17.Ihadinvitedeverybody,______onlytwopeoplecametomaparty.

A.orB.butC.andD.so

18.You’lldomuchbetter______you’remorecarefulwithyourspelling.

A.ifB.beforeC.althoughD.unless

20.Thisdressstilllooksprettyonyou,______itisoutofstyle.

A.thoughB.butC.sinceD.if

21.WhatshouldIdo______Iwanttobethinner?

A.thoughB.unlessC.butD.if

22.-WouldyoupleasegivethisMP3toMary?

-Sure.I’llgiveittoher______shecomeback..

A.beforeB.assoonasC.till

23.Thequestionis______hewon’tlistentoanyone.

A.thatB.whetherC.ifD.when

24.-Yourpictureiswonderful!

-Iworkedfor8hours______Ifinishedit.

A.whenB.beforeC.whileD.after

25.Mathsisnoteasytolearn,______wemustworkherder.

A.butB.orC.soC.and

26.Tedtriedhisbest,______hecaughtupwiththeothersatlast.

A.butB.orC.andD.because

27.Hecan’tdecidewhichtochoose______thereisnodifferencebetweenthem.

A.butB.soC.because

28.MrHuangdecidedtobuythatCDplayer______itwasexpensive.

A.eventhoughB.sothatC.becauseD.asif

30.Agoodfriendalwaysgivesyouahelpinghand______you’reintrouble.

A.whenB.beforeC.untilD.though

31.Hedidn’tknowthenews_______hisparentstoldhimaboutit.

A.whenB.afterC.assoonasD.until

32.______hesaidhewasn’thungryatall,heateabigbreakfast.

A.UnlessB.BecauseC.IfD.Though

33.CYouwatchedthefashionshowlastweek,didn’tyou?

-Yes,______Imissedthebeginning.

A.orB.soC.andD.but

34.Iwillwait______hecomeback,becauseIhavesomethingtotellhim.

A.untilB.beforeC.when

35.Takemoreexercise,_______you’llbehealthier.

A.andB.orC.but

36.Wokehard,_______youwillfallbehind.

A.orB.andC.soD.sobut

37.Therewas______smokethattheycouldn’tseeanythingclearly.

A.tooB.toomanyC.somuchD.somany

38.Thetwofriendswere______pleasedtoseeeachotherthatforgoteverything.

A.soB.tooC.veryD.much

39.Hehad______muchworktodothathecouldn’tgoout.

A.soB.muchC.asD.or

40.Tomhasbeeninthefactory______heleftschool.

A.whenB.sinceC.assoonasD.whether

41.Thenursedoesn’tfeelwelltoday,______shestillworksveryhard.

A.butB.andC.orD.when

42.______mymother______mysisterwatchesTVplaysthesedays.

A.Either,notB.Both,andC.Neither,orD.Neither,nor

43.Lucyknewnothingaboutit______hersistertoldher.

A.becauseB.untilC.ifD.since

44.Ileftmyumbrellainmyroom.Couldyouwait______Igobacktogetit?

A.whenB.ifC.whileD.before

45.Studyhard,______youwillfallbehindtheother.

A.andB.butC.orD.though

初三英语语法篇二:初中英语语法大全精华版

一.名词I.

名词的种类:

1.规则名词的复数形式:名词的复数形式,一般在单数形式后面加-s或-es。现将构成方法与读音规则列表如下:

III.名词的所有格:

名词在句中表示所有关系的语法形式叫做名词所有格。所有格分两种:一是名词词尾加’s构成,二是由介词of加名词构成。前者多表示有生命的东西,后者多表示无生命的东西。

3.of所有格的用法:

用于无生命的东西:thelegsofthechair,thecoverofthebook

用于有生命的东西,尤其是有较长定语时:theclassroomsofthefirst-yearstudents用于名词化的词:thestruggleoftheoppressed二.冠词

冠词分为不定冠词(a,an),定冠词(the),和零冠词。I.

三.代词:I.

II.不定代词用法注意点:1.one,some与any:

1)one可以泛指任何人,也可特指,复数为ones。some多用于肯定句,any多用于疑问句和否定句。

Oneshouldlearntothinkofothers.

Haveyouanybookmarks?No,Idon’thaveanybookmarks.Ihavesomequestionstoask.

2)some可用于疑问句中,表示盼望得到肯定的答复,或者表示建议,请求等。Wouldyoulikesomebananas?Couldyougivemesomemoney?

3)some和any修饰可数名词单数时,some表示某个,any表示任何一个。Ihavereadthisarticleinsomemagazine.Pleasecorrectthemistakes,ifany.

4)some和数词连用表示“大约”,any可与比较级连用表示程度。Therearesome3,000studentsinthisschool.Doyoufeelanybettertoday?2.each和every:

each强调个别,代表的数可以是两个或两个以上,而every强调整体,所指的数必须是三个或三个以上。

Eachstudenthasapocketdictionary./Each(ofus)hasadictionary./Weeachhaveadictionary.Everystudenthasstrongandweakpoints./Everyoneofushasstrongandweakpoints.3.none和no:

no等于notany,作定语。none作主语或宾语,代替不可数名词,谓语用单数,代替可数名词,谓语单复数皆可以。Thereisnowaterinthebottle.

Howmuchwateristhereinthebottle?None.Noneofthestudentsare(is)afraidofdifficulties.4.other和another:

1)other泛指“另外的,别的”常与其他词连用,如:theotherday,everyotherweek,someotherreason,nootherway,

theother特指两者中的另外一个,复数为theothers。如:Heheldabookinonehandandhisnotesintheother.

Twostudentsinourclassfailed,butalltheotherspassedtheexam.

2)another指“又一个,另一个”无所指,复数形式是others,泛指“别的人或事”如:Idon’tlikethisshirt,pleaseshowmeanother(one).

初三英语语法篇三:初三英语语法总结

语法总复习目录

1、名词与代词

2、形容词与副词

3、从句

4、动词不定式

5、动名词

6、分词

7、前后呼应

8、反义疑问句

9、强调句

10、虚拟语气

11、倒装句

第一节名词与代词

名词可分为专有名词和普通名词两类。而普通名词又可分为个体名词、集体名词、物质名词和抽象名词。其中,个体名词和集体名词为可数名词,而物质名词和抽象名词为不可数名词。名词的复数构成通常是在其后加―s;但以-s,-x,-ch,-sh和大部分以o结尾的名词后加-es;以“辅音字母+y”结尾的名词把“y”变成“i”,再加-es。有些名词的复数构成是不规则的,有其特殊形式。有些名词在不同的.情况下,属不同的名词词类,因此有时为可数,有时则为不可数:名词的格可分为主格(作主语),宾格(作宾语)和所有格(表示所有关系)。代词可分为人称代词,物主代词,反身代词,相互代词,不定代词,指示代词,关系代词,连接代词和疑问代词等九类。

1.名词的用法

可数名词除非前面有冠词或表示单数的限定词,否则要用其复数形式,例如:

Ifapersondisobeystheorder,hewillbepunishedseverely.Theteacherfirstlydividedhisstudentsintofourgroups.

Thereferencebookcanbeusedtoanswerquestions,tosolveproblemsortoobtaininformationonaparticulartopic.

Thesecoursesareespeciallydesignedforseniorstudents.

有些名词的复数构成是不规则的,如:child-children,foot-feet。goose-geese,mouse-mice,man-men,ox-oxen,tooth-teeth,woman-women

等。例如:

Everyfallgeesef1yoverthehouse.

Thedentisttoldhimthatseveralteethofhisneedtobefilled.Mrs.Smithhasthreechildren,andTonnyistheyoungestone.Ithinkwe'vegotmiceinthekitchen.

有些名词的单复数形式是一样的,如:Chinese,Japanese,Burmese(缅甸),Spanish(西班牙),Lebanese(黎巴嫩),Portuguese(葡萄牙),Swiss(瑞士).sheep,deer,swine(猪),fish,carp(鲤鱼),salmon(鲑),means,series,species,aircraft,spacecraft等。例如:

Thebestfisharenearthebottom.

WhentheygottotheNewWorld,SpanishconstructedtheirhouseswithMoorisharchitecturalfeatures.

Isawawhitesheeprunningdowntheroad.

Judgingbyhislanguage,hemustbeaJapanese.

在表示一类事物时,介词of后的名词要用复数形式。例如:Beethovenisofthegreatestmusiciansintheworld.

TheAnimalArtFestivalisbeingheldatShanghaizoo,whichisoneofthemostwelcomefestivalsinthecity.

Asoneofthecountriesthatbearresponsibilityfortheincident,GermanChancellorSchroederholdsthattheorganizationshouldapologizetoChinesegovernmentunconditionally.

SheisoneofthethreemartyrswhowerekilledinNATO'sbombingonthe

ChineseEmbassyinYugoslavia.

大多数集体名词可作单数,也可作复数,如:army,audience,class,committee,crew(全体船员,乘务员),crowd,faculty,family,governmentgrouporchestra,public,team,union等。但有些虽然是单数形式,却用作复数,如:cattle(牡畜)mankind(人类),militia(民兵),people,police,poultry(家畜),staff(全体职员)等。例如:

ThepresidentsaidtheChineseGowrnmentispayingcloseattentiontodevelopmentsinthismatter,andcontinuestoreservetherighttotakefutureaction.

Thecattle,weregrazingonthemeadownearthefarm.

Theaudiencewereamusedbyhishumorousstories.

Myfamilyisfarawayfromtheschool.

有些名词只有复数形式,而且也只用作复数,如:clothes,glasses,spectacles,pants,arms(武器),belongings(所有物),customs(海关),goods(货物),suburbs(郊区),papers(文件)等;而有些名词形式为复数,却用作单数,如:electronics(电子学),mathematics(数学),optics(光学),politics,statistics(统计学)等。例如:

Theshortshewearsaremadeofleather.

Linguisticsisadifficultsubjecttostudy.

Heusedtostudyelectronicswhichisn’thisfavoritesuject.

Ilovetoliveinthesuburbsthatareconclusive.

有些名词一般情况下以单数形式出现,表示总体。但如果表示若干、

多次或几种时,则要用其复数。这类词有:hair,fruit,pollution,rain,difficulty,success,wind,failure,favour等。例如:

ThebarberhadbeencuttinghumanhairfortwoyearsbeforehecametoLosAngeles.

Motherboughtoranges,bananasandotherfruits.

Thesecavescollapseeasilyinheavyrains,andgreatwinds.

He’shavingfinancialdifficulties.

有些名词一般只有单数形式,它们通常是表示物质和抽象概念的不可数名词,像:advice,baggage,bread,corn,clothing,equipment,education,fun,furniture,food,fruit,garbage,grass,happiness,homework,housework,humanity,information,knowledge,landscape,1aughter,machinery,mankind,merchandise,money,music,nonsense,nature,population,progress,scenery,smoke,sweat,strength,traffic,thunder,ink,jewellery,damage,mail,work,soap,sugar,gold,chalk,cloth,anger,applause,cake,chocolate,poverty等。例如:

Imustseektheadviceofaspecialistinthematterofthetransferofpropertyrights.

Headacheisthemostcommondiseaseofhuman.

Ireallygetalotoffunfromreadinginleisuretime.

ThepopulationofShanghaiisverybig.

有些名词单复数的含义不同,使用时要根据上下文的意思进行选择。这类词包括:communication(通讯)―communications(通讯系统,通讯

;