八年级上册 Unit 3 Im more outgoing than my sisiter知识点总结.docx
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八年级上册Unit3Immoreoutgoingthanmysisiter知识点总结
八年级上册Unit3I’mmoreoutgoingthanmysister.知识点总结
【词汇讲解】
1.win
【语境】Heplaystennisbetter,sohealwayswins.
【解析】win动词,意为“赢,胜利”,后面可接比赛、游戏等名词或不接宾语。
过去式为won。
【例句】Billwonthesingingcompetitioninourtownlastweek.
【拓展】派生词:
winner胜利者;获胜的一方
【运用】用所给词的适当形式填空。
1.France_____(win)fivegoldmedalslastyear!
Areyouconfidentto_____(win)thematchagainstFrancethisyear?
2.Finallythe_____(win)canhaveagoodrest.
2.truly
【语境】...agoodfriendtrulycaresaboutme.
【解析】truly副词,意为“真地;确实”;其形容词形式为true,意为“真的;真实的”;其名词形式为truth,意为“真理;真相”。
【例句】
Iknowmyparentstrulylovesme.
Thenovelisfromatruestory.
ItistruethatJesusdiedonthecrossforus.
Believeme!
Iamtellingthetruth.
【运用】用所给词的适当形式填空。
Mom,totellyouthe____(true),Ididn’tpasstheexam.
Iam_____(true)sorryforthemistakes.Ihopeyoucanforgiveme.
3.both
【语境】Webothlikesports,butheplaystennisbetter.
【解析】both意为“两者都”
作形容词:
BothwomenwereFrench.两个女人都是法国人。
作代词:
常用短语bothof+名词/代词
Herearetwoquestions.Whichanswerisright?
--Sorry,botharewrong.
Theybothwanttogohikingthissummervacation.
Bothofmyparentsareteachers.Howaboutyou?
Whynotbuyboth?
作副词:
修饰形容词或者动词。
常常谓语be动词、助动词、情态动词之后,实义动词之前。
Myparentsarebothteachers.
Ilikethemboth.
作连词:
常用短语bothAandB,谓语动词用复数。
Bothmyfatherandmymotherwillbethereforwatchingmycompetition.
【运用】单项选择
1.________myfather________mymotherlookafterme.Ilovethemsomuch.
A.Either,or B.Both,with
C.Notonly,butalso D.Both,and
2.—Whatdoyourchildrendo,Mrs.Green?
—Mysonanddaughterare______teachers.
A.both B.all C.every D.each
4.share
【语境】Wecantalkaboutandshareeverything.
【解析】share动词,意为“分享;共用”,后面接宾语,常用词组sharesth.withsb.,意为“与某人分享...”。
【例句】
Itisrainingoutside.Let’ssharethisumbrella.
Iamgladtosharemypersonalstorywithyou.
【运用】单项选择
1、Thehappiestthingformeis______interestingthings.
A.share B.toshare C.decide D.todecide
2、Meimeiisverykindandshealways________everythingwithotherkids.
A.talks B.shares C.does D.touches
5.care
【语境】Iknowshecaresaboutmebecauseshe’salwaystheretolisten.
【解析】care作动词时,常用搭配:
carefor喜欢、照顾;careabout关心、在意;
care作名词时,常用搭配:
takecare小心,当心;takecareof照顾,照看
【例句】Ourteachercaresaboutusverymuch.
CouldyoupleasecareformypetdogwhenwegotoCanad?
Weshouldtake(good)careoftheold.
Takecare!
Thecariscoming.
【运用】单项选择
1、ThoughmyfriendRuthandIhavesomedifferences,Idon’t_________aboutthem.
A.like B.care C.believe D.know
2、Manychildrenintheearthquakelosttheirschools.Butweallbelievethatthingswillgetbetterbecausesomanypeople______them.
A.careabout B.worryabout
C.talkabout D.thinkabout
6.serious
【解析】serious是形容词,意思是“(病情,情况等)严重的;(人)严肃的,认真的”,他的副词是seriously。
【例句】IwillgiveupthechancetostudyabroadbecauseIdon’twanttoleavemyparents.
--Areyouserious?
--Yes.Ofcourse.
Tomisseriouslyillinthehospital.--Iamsorrytohearit.
【短语讲解】
1.bedifferentfrom
【语境激活】MybestfriendLarryisquitedifferentfromme.
【解析】bedifferentfrom...和...不同。
different是形容词,意为“不同的”,different的名词是difference。
【例句】BritishEngivelishisdifferentfromAmericanEnglish.
【运用】
单项选择
Look!
Whatabeautifulmodelcar!
It’sdifferent____________mine.
A.as B.with C.from D.for
用所给词的适当形式填空
Doyouknowthe_______(different)betweenBritishEnglishandAmericanEnglish?
2.thesameas
【语境激活】Idon’treallycareifmyfriendsarethesameasmeordifferent.
【解析】thesame(...)as意为“和...一样”,as为介词。
【例句】Ben’swatchisthesameashiscousin’s.
【运用】单项选择
Mybestfriendlikestodo________samethings____________Ido.
A.the;with B.the;as
C.a;to D.a;as
3.infact
【语境激活】Infact,she’sfunnierthananyoneIknow.
【解析】infact事实上。
fact是名词“事实”。
【例句】Infact,Ithinkyou’reright.
4.besimilarto
【语境激活】MybestfriendissimilartoLarrybecauseshe’slesshard-workingthanme.
【解析】besimilarto...和...相似besimilarin...在...方面相似
【例句】Hisproblemsaresimilartoyours.
Thetwostudentsaresimilarintheappearance.
【运用】单项选择
1.Mybestfriendissimilar________me.Healsolikeseatinghamburgers.
A.in B.to C.with D.for
2.Look!
Whatabeautifulmodelcar!
It’sdifferent____________mine.
A.as B.with C.from D.for
【词义辨析】
辨析1:
loud/loudly
【解析】loud意为“大声地;响亮地”,既可作形容词又可作副词。
作副词时,常用比较级。
loudly是副词,也表示声音大,但更多含有“喧闹”的意味。
【例句】
①Icouldn’thearwhathesaidbecausethemusicwassoloud.
②Thestudentsaretalkingloudly,sotheteacherisveryangry.
辨析2:
though/through/thought
【解析】though是连词,意为“虽然”,即although;
through是介词,意为“通过、穿过”;
thought是think的过去式,意为“想、认为”
【例句】
①Ithoughthewasright,soIfollowedhim.
②Mygrandparunsveryfastthoughheisold.
③Hecanseethestreetthroughthewindow.
辨析3:
reach/arrive/get
【解析】reach意为“到达;(伸手)够得着”。
表示到达时,后面直接跟地点名词;
arrive表示到达,不能直接接地点。
具体的小地点如办公室、学校等接at,城市、国家等大地点接in;
get表示到达时,不能直接接地点,要接to。
【例句】
①Wearrivedatschoolateighto’clockyesterday.
②Peterisnottallenoughtoreachtheapplesonthetree.
③Sheusuallygetstoschoolathalfpastseven.
【运用】单项选择
Whenhe__________toschool,hesawhisclassmatesplayingvolleyball.
A.arrived B.got C.reachedD.WENT
辨析4:
hard-working/hardwork/workhard
hard-working是形容词,意思是“勤奋的,努力的”
hardwork这里work是名词,hard作形容词修饰名词
workhard这里work是动词,hard作副词修饰动词
【例句】
Myparentshopemetobealwaysahard-workingstudent.
Smithwonthefirstplaceintheexambecauseofhishardwork.
Youwillcatchupwithotherstudentsifyouworkhard.Don’tgiveup,andjustkeeptrying.
【句式讲解】
1.I’mshysoit’snoteasyformetomakefriends.
【解析】It’s+adj.+for/ofsb.todosth.表示“对某人来说,做某事是...的”
【仿写】对于我们来说每天吃大量蔬菜是重要的。
____________________________________________________________________
key:
It’sveryimportantforustoeatalotofvegetableseveryday.
2.Youdon’tneedalotofthemaslongastheyaregood.
【解析】aslongas只要;既然,引导条件状语从句,从句用一般现在时表示将来。
【仿写】只要天气好你可以到外面去玩。
____________________________________________________________________
key:
Youcangoouttoplayaslongastheweatherisfine.
3.Agoodfriendislikeamirror.
【解析】belike意为“像...一样”,此处like为介词。
表示“喜欢”时,like为动词。
【仿写】我的老师就像我的朋友。
____________________________________________________________________
key:
Myteacherislikemygoodfriend.
【语法讲解】
步骤一、比较级的含义及变化规律
1.比较级的含义:
形容词有三个等级:
原级、比较级和最高级。
其中比较级表示“更...”,用于两者(人或事物)之间的比较。
原级:
LiuXiangistall.PanChangjiangisshort.
比较级:
Whichoneistaller,LiuXiangorPanChangjiang.--LiuXiangistallerthanPanChangjiang.
2.比较级的变化规律:
(1)比较级的一般变化规律:
规则
原级
比较级
1.通常情况在形容词词尾+er
short
shorter
2.以e结尾的形容词,在词尾+r
nice
nicer
3.辅音字母+y结尾的形容词,变y为i再+er
happy
happier
4.以重读闭音节结尾的形容词,先双写末尾的字母再+er
big
bigger
thin
thinner
5.某些双音节词和多音节词的比较级在前面+more或+less
interesting
moreinteresting(更有趣)
expensive
lessexpensive(更便宜)
(2)不规则变化:
口诀
原级
比较级
口诀
原级
比较级
两多
many
more
一老
old
elder(家庭中表长幼)
much
older(岁数大,东西旧)
两好
good
better
一少
little
less
well
两坏病
bad
worse
远距离
far
farther(距离远)
badly
further(程度深,深入)
步骤二、原级和比较级的提示词及常见句型
◆原级的提示词及常见句型:
(1)very/so/too/quite/rather+原级
1.It’stoocoldoutside.Comeinplease.外面太冷了,请进来吧。
______________________________________________________________________________________________________________________________________________________________
(2)as+原级+as,notas/so+原级+as
2.Iamashard-workingasher,butsheisalwaysbetterthanme.我和她一样努力,但是她总是比我优秀。
3.Lesson1isnotsodifficultasLesson2.第一课不像第二课那么困难。
______________________________________________________________________________________________________________________________________________________________
(3)原级+enough
4.Heisnotoldenoughtogotoschool.
5.Heisoldenoughtowashclothesbyhimself.
__________________________________________________________________________________________________________________________________
◆比较级的提示词及常见句型:
(1)比较级+than
6.Healthismoreimportantthanmoney.Wemustkeephealthy.
(2)far/much/alot/alittle/abit/even/still+比较级(far/much/alot/alittle/abit/even/still修饰比较级,加深比较级的程度)
7.Playingfootballismuchmoreinterestingthanplayingcomputer
(3)比较级+and+比较级(表示“越来越....”)
8.Ourcountryisbecomingstrongerandstronger.
9.Chineseismoreandmoreimportantintoday’sexams.
(4)The+比较级+主语+谓语,the+比较级+主语+谓语.(表示“越....就越....”)
10.Themoreweeat,theheavierwewillbe.
【巩固练习】
Vocabulary
I.单项选择
()1.Maryandherbestfriend_______verytall.
A.bothareB.arebothC.allareD.areall
()2.Ms.Smithismyfavoriteteacherbecauseshe________everystudentintheclass.
A.looksatB.islikeC.caresaboutD.takescare
()3.Myfriendlikestodo_______things_______me.
A.same,as B.same,toC.thesame,asD.thesame,to
()4.Mrs.Greenalwayssaysit’simportant________herstudents________theserules.
A.for,tofollowB.to,followingC.to,tofollowD.for,following
()5.Ourtrainleavesat12:
30a.m.and________Beijingat6:
00p.m.
A.movesB.arrivesC.getsD.reaches
()6.Myskirtissimilar________color________hers.
A.in,withB.with,toC.in,toD.to,in
()7.---Isyourideasimilar_______hers?
---No,notatall.Myideaisquitedifferent_______hers.
A.from,ofB.in,atC.with,fromD.to,f