高中英语-unit 4 language point用 全

1.involve(1)使参加(卷入)

使某人参加/做.....eg.Howmanycarswereinvolvedinthecrash.(2)牵涉;涉及eg.Weshouldtrytoinvolveeverychildinthegame.

1.参与...,与...有关联;2.专注于...eg.Thefamousmoviestar,FanBingbing,wasinvolved_____taxevasion.involvesbin(doing)...sbbeinvolvedin...in(3)包括

包括做...eg.Yourworkinvolvescleaningtheroom.派生词：

n.1.参与;2.投入,沉迷

adj.参与的,有关联的involvedoingsthinvolvementinvolved1.Therewasaseriousincident_______(involve)

agroupofyouths.2.Therewasaseriousincidentwithagroupofyouths_________(involve).3.Weareproudthatsomestudentsofourschoolareinvolved

themakingoftheamazingvideo.involvinginvolvedin2.assignmentcn/un（分派的）工作,任务eg.Youwillneedtocompletethreewrittenassignmentspersemester.assignmentun(工作等的)分派，布置eg.Heisresponsiblefortheassignmentofjobs.assignv.1.分派,分配;2.指派(1)

将某物分配给某人(2)

指派某人做某事1.Canyoutellusaboutthemostdifficut_________(assign)thatyou'vehadtodo.2.Awiseandexperiencedleaderwillassginajob_______whoeverismostqualified.3.Iassignhim_______(meet)theguestsinthehotel.assignmenttotomeetdelight1.Wewereall_______(delight)toreceiveyourletterandreadit________delight.2.Itwasthemost________(delight)gardenthatIhadeverseen.3.Thereisa_________(delight)expressiononherface.4.Theboywasdelightfultoknowhehadpassedtheexam.delightedin/withdelightfuldelighted4.admirableadj.值得赞扬的，令人钦佩的

vt钦佩；赞美，欣赏(1)admiresbfor(doing)sth因…而钦佩某人

n.钦佩，赞赏

n.赞赏者，爱慕者

admireadmiration

admireradmireSavingthegirl'slifewasan______thingforhim,whichmademanyyoungpeoplebecome________ofhim.Theyalwayslookedathimwith_________.admirableadmirersadmiration5.assistv.帮助；援助(1)

帮助某人做某事(2)

帮助某人某事Help!Whocanassistme_______English?Help!Whocanassistme________(learn)English?

n.助手;adj.助理的；副的

n.

帮助；援助assistsb.

in(doing)/todosth.

assistsb.withsth.

withtoleran/inlearningassistantassistance1.BothofyouhavebeenworkingforProfessorSmith__________(assist)himwithhisclassworkandresearch.

2.ThesurgerywascarriedoutbytheBritishteam,_____________(assist)bydoctorsandnursesfromtheShifaClinic.

3.Withthe______ofLucy,whoisanurse,Johnisrecoveringquicklynow.assistingassistedassistance6.submitv.递交,呈递(文件等);顺从，屈服(1)

向...提交某物eg.Pleasesubmityourapplication_____theStudents'UnionbeforeMay1.(2)submit(oneself)to...

屈服于...,服从...eg.Iwillneversubmit(myself)______hisorders.练习:Finally,hehadtosubmithimselfto

(work)inthatfactory.

totoworkingsubmitsthto...Theyareprofessionalintheirownprofessions.eg.Borninapoorfamily,thelittlegirl

iseagertogotoschool.

7.eageradj.渴望的，热切的beeagerforsth渴望某物beeagertodosth渴望做某事8.concentratevt/vi.集中,聚焦;全神贯注(1)集中精力于(做)某事;专心于(做)某事(2)concentrate(one'sattention/effort/energy/mind)

onsth集中注意力/努力/精力/思想于某事Weshouldconcentrateourattention

theteacher'slecture.Thuswecanmakegreatprogress.concentrateon(doing)sth

on

n.集中,专心

adj.

集中的1.Welacked___________(concentrate)inyesterday'sfootballmatchanditcostusthegoalandthegame.

2._______________(concentrate)onyourstudy,andyouwillmakegreaterprogress.

concentrationConcentrateconcentrationconcentrated3.Sheworkedlateintothenight,_______________(concentrate)onherspeechfortheconference.

4.Hedidn'tnoticetheteacherstandingbyhisside,withallhisattention_____________(concentrate)onabook.concentratingconcentrated

aprofessionalphotographer

anamateurphotographer

Thesystemisbeingupdated.up-to-dateadj.最新的，最近的9.acquire

vt.得到;获得;学到(1)acquireaknowledgeof…掌握/获得...的知识eg.HehasacquiredagoodknowledgeofEnglish.派生词：

n.获得，得到

adj.

已取得的;后天获得的

acquisition

acquired1.Theknowledgeoftheworldisonlyto___________(acquire)intheworld,andnotinacloset.

2.Lifeisaprocessaboutthe__________(acquire)ofknowledge,wealthandhappiness.

3.Havingreadthebook,shewillbeabletopassonthe___________(acquire)knowledgetoherstudents.acquisitionacquiredbeacquired

10.assessvt.评估,评定Aprofessionalproperty(财产)assessorassessedthehouseat$5,000,000.(1)assesssthat+钱估算为.../估价为...

派生词：assessor

n.评估员

assessmentn.评价，看法11.informvt.告知,通知

(1)informsb.of/aboutsth.告知某人某事eg.TheinstanthearrivedinBeijing,heinformedhisfriendofhisarrival.

(2)informsb.that(从句）告知某人...eg.Hisletterinformedusthatafirehadbrokenoutinhishouse.

(3)keepsb.informedof/aboutsth.

使某人知道某事；通知某人某事eg.SurfingtheInternetcankeepusinformedofthemostup-to-datenews.informedadj.有学问的;见多识广的information

un.信息，通知1.Ihopeyouwillkeepus______(inform)ofhowyouaregettingonwithyourwork.

2.Thanksforinformingus

thechangeintheschedulesothatwecanmakenecessaryadjustments.

3.TheInternetallowsustoeducateourselvesandmakemore____________(inform)choicesanddecisionswithoutleavingourhomes.4.Weliveinaworldwherethereismoreandmore_____________(inform)informedofinformedinformationIfyoucan'tmeetthedeadline,yourapplicationwon'tbeaccepted.

meetthedeadline如期完成Yourmotherfallsintotheriver.Meanwhile,yourgirlfriendfallsintotherivertoo.Whowillyousavefirst?

(inthe)meanwhile同时【温馨提示】

meanwhile不能作连词用，所以不能引导时间状语从句。Shewasdoingherhomework,________________hermotherwascooking.答案

andmeanwhile1)dependonsbtodosth指望/依靠某人做某事2)dependonsbforsth依靠某人供给某物1.Weshouldn’t______________________________(向父母要钱).2.WhenIsteppedontothetraintoBeijing,IknewIwouldhaveto_____________________________.(依靠自己来解决一切)dependonourparentsdependonmyselftodealwitheverything12.dependon...

1.依靠,依赖;2.取决于...formoneyYoumaydependupon_______thatallthegoodswillbedeliveredontime.3)dependupon/onit+that从句: 相信;指望4)It/That(all)depends.那得看情况（而定）__________adj.依赖的

____________n.依赖，信赖______________adj.

独立的____________n.独立dependentdependenceindependentindependenceThepolicebeganatoncetoinvestigatethecase.13.casen.1.情况;2.病例；案例Accordingtotheweatherforecast,itwillberainytomorrow.Inthiscase,willyoustillgoforapicnic?WhatIhavelearntfromthebookisthatinnocase_______Igiveupmydream.will

Takeanumbrellaincaseofrain.

Takeanumbrellaincaseitrains.

incase+句子以防incaseof

+名词以防，万一inanycase

无论如何innocase

决不(置于句首时句子需用倒装语序)inthat/thiscase那样/这样的话,在那种/这种情况下1.Itmayraintomorrow,butwearegoinghome________________.

2.Thecompanymakesapromisethat________________willthepriceofproductsbecheapened.

3.Itmayrain;you'dbettertakeanumbrella________．4.________________emergency,breaktheglassandpressthebutton.

inanycaseinnocaseIncaseof

incase1.Youcouldgetintoacase______youhavetogiveupsomethingimmediately.where

14.accusevt.控告,指责,谴责

(1)accusesb.of(doing)sth.控告某人(做了)某事(2)beaccusedof…

被控告_________(accuse)ofcheatingintheexam,hewasputintotheprison.Accused

accusesb.___(doing)sth.控告/指责某人某事blamesb.___(doing)sth.因某事指责某人chargesb.____(doing)sth.控告/指责某人某事ofwithfor1.Theshopassistantwasdismissedasshe__________(accuse)ofcheatingcustomers.

2.The________(accuse)manprovedhisinnocencebyprovingthathewasabroadwhenthemurderwascommitted.

wasaccusedaccused15.soastodo...=inordertodo...翻译：他努力学习英语，为的是将来能找一份好工作。Allthesegiftsmustbemailedimmediatedly

(以便被收到）intimeonChristmasday.

(1)deny(doing)sth.否认(做了)某事16.denyvt.1.否认，2.拒绝(2)Thereisnodenyingthat...不可否认...

eg.Thereisnodenyingthatshesetoffafiredeliberately.eg.YangMideniedbreakingupwithherhusband.(3)Itcan'tbedeniedthat...

不可否认...17.scepticaladj.怀疑的(1)bescepticalof/about...怀疑某事eg,He

isscepticalofthetruthoftheexamresult.18.guiltyadj.1.内疚的；2.有罪的,犯罪的(1)

对...感到内疚He

isguiltyabouthavingtoldalie.(2)

犯...罪/有…过失beguiltyof...beguiltyabout(doing)sthTheywereguiltyofsellingdrugs.Heisinadilemma,notknowingwhattodo.

inadilemma进退两难;左右为难19.demandvt/n要求

(1)demandtodosth

要求做某事(2)demandsth.ofsb.向某人索要某物(3)demandthat从句…Itisdemandedthat从句…

“要求....”从句用虚拟语气(

should+动词原形)

Hewascurious,anddemandedthathe

(tell)everythingthathisfatherknows.(1)bein(great)demand某物需求量大/广受欢迎(2)satisfy/meetone’sdemands

满足某人的需求demandingadj.要求很高的,费力的

1.Thepolicemandemanded________(tell)everythingIknewabouttheaccident.

2.Allthesettlersnearbydemandedthatthenightclub__________(move)awayassoonaspossible.

3.Whethertopaytheprice_____(demand)wasaquestionthatworriedhimalongtime.

改错4.Hedemandedthatwemustarriveontime,buthewaslatehimself.tobetoldbemoveddemandedThelittleboyisfullofimagination.Thatis,heis__________.

A.imaginative(有想象力的)B.imaginary(虚构的)C.imaginable(可想象的)imaginative

Theyareworkingtogethertosolvesometechnicalproblems.techniquen.技术；技能Thebabyseemstobegiftedinmusic.Thebabyseemstohaveagiftformusic.gift=talentn.天赋20.gifted=talentedadj.有天赋的在...方面有天赋Whoevercommitsaseriouscrime

willbeputinprison.

commitacrime犯罪Acriminal

issomeonewhohascommittedacertaincrime.

criminaln.

罪犯adj.

犯罪的Thelatesteditionofthedictionaryhascomeout.HowIwishthatIcouldretireaheadoftime.1)aheadoftime/schedule=inadvance提前2)goahead1.前进,进行,继续2.(祈使句)请吧,开始吧Themeetingwillgoaheadasplanned.

----Willyoudomeafavor?----Goahead.1.aheadof在...前面

Thistoolcanbeusedtomeasurethings____________.

accuratelyaccurateadj.精确的accuratelyadv.精确的accuracyn.精确Heisaseniorengineer,whohasmadegreatcontributionstoth