英语知识点2.docx
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英语知识点2
英语知识点2
英语知识点
必修1
Unit1
1、mean(P2L4)
meandoing意味着做……
Hissilencemeansgivingupthechance.
meantodoyo有意做……
Ididn’tmeantohurtherbutIdidhurther.
meanthat意味着……
Thesignmeansthattheroadisblocked.
meansn.方式、方法(单复同形)
bythismeans=inthisway
meaningn.含义、意义
What’sthemeaningofthisword?
meaningful/meaninglessadj.
Itismeaninglesstotellhimthetruth.
2、as(P2L5)
prep.作为
Heisfamaesasateacher.
pron.引导定语从句
Myhometownbecomesmoreandmorebeautiful.
翻译练习:
1、她越说越激动。
Themoreshespoke,themoreexcitedshebecame.
2、我的英语越来越好了。
MyEnglishisbetterandbetter.
3、morethan(P18L9)
morethan+number(=over)
morethan+n.(=notonly)
morethan+adj.(=very)
morethan+sentence
IloveyoumorethanIcansay.
MoreAthanB“与其说B不如说A”
Heismorethoughtlessthanstupid.
notmorethan“不多于,不及”
JackisnotmorediligentthanJohn.
nomorethan“和…一样不”
JackisnomorediligentthanJohn.
4、requirevt.requirementn.(P18L25)
requiresth.ofsb.
Werequirehonestyofourchildren.
requiresb.todosth.
Herequiredastostudyhard.
requirethatsb.(should)dosth.(虚拟语气)
Itisrequiredthatthetaskshouldbefinishedbytheendofthismonth.
require/need/want/deservedoing(主动表被动)
require/need/want/deservetobedone
Yourhairneedscutting/tobecut.
Thehouserequiresrepairing/toberepaired.
5、so…that(P18L27)“如此……以至于……”接结果
such…that“如此…以至于…”接结果
sothat=inorderthat“为了”接目的
1、with复合结构(P22L18)
doing(表主动进行)
done(表被动完成)
todo(表目的将来)
withadj.
adv.
介词短语
2、have+宾语+宾补(P23L35)
1、havesth.done:
(主语)请别人做某事;遭受某种不幸或损失
WehavepicturestakenontheGreatWall.Theoldmanhodhiswalletstden.
2、havesb.dosth.让某人做某事
Motherhasmecookdinnerbymyself.
3、havesb.doingsth.让某人持续做某事
Thebosshashisworkersworkingallday.
3、everytime/eachtime/anytime/nexttime/lasttime名词做连词引导时间状语从句(P25)
IthinkofmysistereachtimeIseeher.
类似的还有thefirst/second/third/…lasttime
4、one,that,it(P26)
one可数,同类中的任意另一个,复数用ones
Shehasmanymagazinesandlentmeone.
that可数或不可数,同类中特定另一个,复数用those
Thespeedoftrainisfaserthanthatofcar.
It可数或不可数,同类同物,复数为they/then
Thereisamagazineonthedesk.Wouldyoupleasepassittome?
5、insist(P35)
“坚持说做过”,宾语从句用陈述语气
“坚持要去做”,宾语从句用虚拟语气【sb.(should)do】
Heinsistedthathewas(be)verytiredandthathe(should)have(have)arest.
6、suggest(P37)
“暗示”宾语从句用陈述语气
“建议”,宾语从句用虚拟语气(sb.shoulddo)
Herpalefacesuggestedthatshewas(be)illsothedoctorsuggestedthatshe(should)have(have)arest.
1、since
=nowthat“因为”,连词,引导原因状语从句
Sinceeveryoneishere,Let’sbeginthemeeting.
“自从”,连词或介词,引导时间状语,主句用现在完成时
Ithasbeenfiveyearssincesheleft/sincethatday.
=eversince“从此以后”,放句末,用现在完成时
Ihaven‘tseenJustinsince.
2、worth,worthy,worthwhile
3、
be(well)worthn.(money,praise,prize)
doing(用主动形式表被动意义)
Thebookiswellworthreading.
Fiftypenceworthofloss.价值50便士的损失
n.
beworthytobedone
ofbeingdone
Itisworthwhiletodosth.
4、就远一致
用alongwith(一同);togetherwith(一同);with;aswellas(和…一样);ratherthan(而非);morethan(不仅仅是);suchas(例如);like(像);unlike(不像);but(除了);except(除了);besides(除了);including等介词连接两个主语时,谓语动词和介词前的主语保持一致
5、……也一样
上文肯定情况适合后者:
as/so+倒装句(be/情况动词/助动词)+主语
YouareChineseandsoamI.
YoucanspeakEnglishandsocanI.
YoulikemathandsodoI.
上文否定情况适合后者:
neither/nor+倒装句
Shehasn’tfinishedtheworkandnorhaveI.
前面既有肯定又有否定或者谓语比较复杂:
soitiswith…
Sheishungryanddoesn’twanttowalk,andsoitiswithme.
6、许多的、大量的
修饰可数名词复数形式:
anumberof=numbersof;agreatmany;manya(+单数);many;afew;few
修饰不可数名词:
agreatdealof;alargeamountof=largeamountsof;alargesumof=largesumsof;much;alittle;little
皆可:
alotof=lotsof;alargequantityof=largequantitiesof;plentyof;enough
1、状语从句的省略
当状语从句的主语与主语一致或者为it时,可以省略状语从句的主语和be动词
1、Ifitisnecessary,Icanlendyousomemoney.
2、Whenhewascaughtbythepolice,thethiefpretendedtobedying.
2、“据说”的三种表达方式
宾语从句
PeoplesaythatheisfromAmerica.
主语从句
ItissaidthatheisfromAmerica.
不定式
HeissaidtobefromAmerica.【类似的词还有think/believe/report】
3、“众所皆知”的三种表达方式
定语从句
Asisknowantoall,paperwasinventedinChina.
主语从句
ItisknowtoallthatpaperwasinventedinChina.
主语从句
WhatisknowntoallisthatpaperwasinventedinChina.
1、Wish
wishsb.sth.(n./adj.)
wishtodosth.(=hope)
wishsb.todosth.
wishforsth.(=hope)
wishthat+宾语从句(用虚拟语气)【hope不虚拟】
1、Wishyougoodluch/happyeveryday.
2、Iwish/hopetogotocollege.
3、Doyouwishmetoleavenow?
4、Wewish/hopeforanearlyanswertoourletter.
5、1>IwishthatIwereabirdnow.
2>IwishthatIhadn’tbeenabirdyesterday.
3>IwishthatIwouldbeabirdtomorrow
2、Whatever
=anythingthat引导名词性定语从句
Iwilldowhateveryouaskmetodo.
=nomatterwhat引导让步状语从句
WhateverIdo,Idoitforyou.
注意:
疑问代词+ever都具有上面两种作用,如:
whoever,whomever,whichever
疑问副词+ever只具有第二种作用,如:
whenever,wherever,however,whyever