(新高考)高考英语一轮复习课件第1部分 教材知识解读 选择性必修第四册 Unit 4 Sharing (含详解)

Unit4

Sharing基础知识排查核心考点突破写作能力提升基础知识排查1.jam

n.果酱；堵塞2.clay

n.黏土；陶土3.weed

n.杂草；野草

vt.&vi.除杂草4.tablet

n.平板电脑；便笺本；药片5.washroom

n.洗手间；厕所6.bubble

vi.起泡；沸腾7.tube

n.管子；管状物Ⅰ.认阅读单词词汇句型[单元词汇要记牢]知识速记8.circus

n.马戏团9.jaw

n.颌；下巴10.hut

n.简陋的小房子(或棚、舍)11.fireplace

n.壁炉12.saucer

n.茶碟；杯托13.kettle

n.(烧水用的)壶；水壶14.pan

n.平底锅；烤盘15.jar

n.罐子；坛子16.grill

n.烤架；烤肉餐馆17.doorway

n.门口；出入口；门道18.leftover

adj.吃剩的；残留的

n.吃剩的食物；遗留物19.handshake

n.握手20.plug

vt.封堵；补足

n.堵塞物；插头；插座21.tune

n.曲调；曲子

vt.调音；调节；调频道22.contract

vt.感染(疾病)；与……订立合同(或契约) n.合同；契约23.cardiac adj.心脏病的；心脏的24.circuit

n.巡回；环形线路25.relay

vt.转发；转播

n.接力赛；接班的人26.hypothetical

adj.假设的；假定的27.PapuaNewGuinea

巴布亚新几内亚(国家名)28.Ghana

加纳(国家名)29.Congo

刚果(国家名)30.Panama

巴拿马(国家名)Ⅱ.记重点单词1.parcel

n.包裹

vt.裹好；打包2.mail

n.邮件；信件；邮政

vt.邮寄；发电邮给3.secondary

adj.中学的；次要的4.chorus

n.合唱曲；合唱团

vt.合唱；齐声说5.cotton

n.棉布；棉花6.uniform

n.校服；制服

adj.一致的；统一的7.rigid

adj.死板的；固执的8.shade

vt.给……遮挡(光线)；加灯罩；

把……涂暗

n.阴凉处；灯罩；阴影部分9.wrinkle

vt.&vi.(使脸上)起皱纹；皱起

n.皱纹10.forehead

n.额；前额11.housing

n.住房；住宅12.platform

n.平台；站台；舞台13.drag

vt.拖；拽

vt.&vi.缓慢而费力地移动14.privilege

n.优惠待遇；特权15.resign

vi.&vt.辞职；辞去；顺从16.lately

adv.最近；不久前；近来17.input

n.情况；信息；投入；输入

vt.输入18.grant

vt.同意；准许

n.拨款19.criterion

n.(pl.criteria)标准；准则；原则20.pray

vi.&vt.企盼；祈祷Ⅲ.知拓展单词1.dustn.沙土；灰尘

vi.&vt.擦灰

→dustyadj.布满灰尘的2.rubbern.橡皮；黑板擦；橡胶

→rubvt.&vi.擦；摩擦；揉；搓3.chemistn.化学家；药剂师；药房

→chemistryn.化学

→chemicaladj.化学的4.ripeadj.成熟的；时机成熟的

→ripenvt.&vi.(使)成熟5.disabledadj.有残疾的；丧失能力的

→disabilityn.缺陷；障碍

→disablevt.使(某人)残废；使……无能6.deservevt.值得；应得；应受

→deservingadj.值得的；应得的7.consultationn.咨询；咨询会

→consultvt.咨询；请教

→consultantn.顾问8.stabilityn.稳定(性)；稳固(性)

→stableadj.稳定的；牢固的

→unstableadj.不稳定的Ⅳ.背核心短语1.achorusof

齐声；异口同声2.nottomention

更不用说；且不说3.takeforgranted

认为……是理所当然；对……

不予重视4.relayto

转达给……；转发给……5.praythat

但愿6.bedyingtodosth.

渴望做某事7.adaptto 适应8.theotherday 前几天9.shakehandswithsb.

和某人握手10.participatein 参与；参加[增加词汇来助力]1.promote

vt.促进；提升2.punctual

adj.准时的；守时的3.queue

n.&vi.队列；排队4.rainfall

n.降雨；降雨量5.reasonable

adj.合乎情理的6.reflect

vt.反映；反射7.register

v.登记；注册

n.登记表；注册簿8.resemble

vt.类似；像词汇句型[经典句式需悟通]1.Ittakesmeonlyafewminutestowalktoschooldownadustytrackcoveredinweeds.(Ittakessb.sometimetodosth.做某事花费某人多长时间)沿着杂草丛生、尘土飞扬的小路，我几分钟就能走到学校。2.Thereisnoequipment，andsincethereisn’tevenawashroom，ifIneedwaterIhavetocarryitfrommyhouseinabasin！(since引导原因状语从句)这里没有设备，甚至连洗手间都没有。如果需要水，我得用盆子从我的房子里端来！词汇句型3.TheotherdayIwasshowingtheboysachemistryexperimentwhen，beforeIknewit，themixturewasbubblingoutofthetesttubespillingeverywhere！(bedoing...when...正在做……这时……)几天前，我正在给男孩们演示一个化学实验，在我反应过来之前，混合物冒着泡从试管中涌出，洒得到处都是！4.Tobehonest，IdoubtwhetherI’mmakinganydifferencetotheseboys’livesatall.(doubtwhether...)说实话，我怀疑我是否能给这些男孩们的生活带来不同。5.Now，notonlyareTanzanianshelpedbythehospital，butpeopleinneighbouringcountriesarehelpedaswell.(部分倒装)现在，有了医院，不仅坦桑尼亚人得到了帮助，而且周边国家的人们也因此受益。LatelyIhaveresignedfrommypresentjobandsignedacontractwithasecondaryschoolforthedisabledinaremotevillage.Atfirstmyparentsopposedmydecision，butnowtheyaresingingadifferent1.

.Forme，itisa2.

toteachintheschool.EverydayIamgreetedbyachorusof

“goodmorning”.Thedustyclayhutsactasclassrooms，请先从表格中选用本单元所学词汇完成下列短文，然后核对答案并背诵该短文。uniform，circuit，privilege，pray，tablet，tune词汇串记语境填词tuneprivilegewhosedoorwaysareverynarrowandtherearenorubbers，tubesforchemicalexperimentsorplatforms.Withthecampusfullofweeds，therearenowashrooms.Studentsdon’twearcotton

3.

.Allthestudents’

housingisquitesimple.Theonlypossessionsaresaucers，fireplaces，kettles，pans，jarsandgrills，nottomention4.

andothermoderndevicesthatwetakeforgranted.Theyeatripericeandtheyevendon’tthrowawayleftovers.Inmysparetime，Idoa5.

ofthevillagestohelpthosewithdisabilitiesandprovidethemwithconsultation.IwanttorelaytopeoplethatthedisabledneedhelpandI6.

thatmoreandmorepeoplecanbevolunteers.uniformstabletsuniform，circuit，privilege，pray，tablet，tunecircuitpray返回0533.0核心考点突破提示：题干中加底纹词汇为本单元词汇(1)Thechemistwithawrinkledface

(drag)thedustyparcelfromunderthebedandunfoldedit.读后续写之手的肢体动作：drag/draw/pull拉；cupone’shandsover...把手窝成杯状；slideone’shandsinto...将手伸进……；putone’shandstoone’scheeks用双手捂住脸；spreadone’shands摊开双手vt.拖；拉；扯

vt.&vi.缓慢而费力地移动1dragdragged(2)这位父亲站起来，盯着大儿子的眼睛，把手窝成杯状托住儿子的脸。Thefatherstoodup，gazedintheeyesofhisoldestsonand______________________________________.(3)汤姆打开车门，把司机拽出来，把他送到警察局。(读后续写之动作链描写)Tomopenedthecardoor，

andsenthimtothepolicestation.draggedthedriveroutcuppedhishandsoverhisson’sface•

Itisaprivilegetodosth.做某事是一种殊荣。

havetheprivilegetodo/ofdoingsth.有特权做某事•

beprivilegedtodosth.有幸做某事n.特权；特别优待；优惠待遇

v.给予特权；特别优待(privilegedadj.有特权的；受特别优待的)2privilege(1)ItakeitforgrantedthatIhavetheprivilege

(enter)thelabatmywill.(2)在这儿做有关如何保护环境的演讲，我倍感荣幸。(应用文写作之演讲稿)______________________________________________________________onhowtoprotecttheenvironmenthere.Iamgreatlyprivilegedto/Itisagreatprivilegeformetodeliveraspeechtoenterdeservesth.值得/应得某事/物deservedoing/tobedone值得被……(此处用动名词的主动形式表示被动意义，类似用法的动词还有：need，want，require等)deserveit(口语)活该；自作自受vi.&vt.应受；应得；值得(deservingadj.值得的；应得的)3deserve(1)Themoneysavedcouldbeusedformore

(deserve)causes.deserving(2)面对新冠疫情的爆发，我姑姑毫不犹豫地前往武汉，在那里，她帮助挽救了成百上千的生命。因此，我姑姑值得尊敬。FacedwiththeoutbreakofCOVID-19，myauntwenttoWuhanwithouthesitation，whereshehelpedtosavehundredsoflives._________________________________________________.Somyauntdeservesrespect/respecting/toberespected•

takeitforgrantedthat＋从句认为……理所当然•

take...seriously认真对待……

takeone’stime不用急；慢慢来

takepridein以……自豪

takechargeof负责，掌管

takeadvantageof利用认为……是理所当然；对……不予重视4take...forgranted(1)我们总是一厢情愿地认为地球可以提供给我们无穷无尽的自然资源，因此我们过度开发资源。________________________________________________________________________________，soweoverdeveloptheresources.(2)上个月我负责演讲活动时，我认真对待这件事。我充分利用每个向同学征求意见的机会，因此我完美地组织了这次活动。我的所有同学都以我为骄傲。WhenI

thespeechactivitylastmonth，I

it

.I

everychancetoaskmyclassmatesfortheiropinionssothatIorganizedtheactivityperfectly.Allofmyclassmates

me.WealwaystakeitforgrantedthattheearthcanprovideuswithlimitlessnaturalresourcestookchargeoftookseriouslytookadvantageoftookprideinThereisnoequipment，andsincethereisn’tevenawashroom，ifIneedwaterIhavetocarryitfrommyhouseinabasin!这里没有设备，甚至连洗手间都没有。如果需要水，我得用盆子从我的房子里端来！5since引导原因状语从句•

since用作连词，可引导原因状语从句，意为“因为，既然”，侧重大

家已知的事实；也可引导时间状语从句，意为“从……以来”，主句

谓语动词为延续性动词且多用现在完成时。•

since作介词，意为“从……以来；从……以后”，后接名词或代词。•

since作副词，意为“从那时以后；后来”。(1)我已经养成了读英文报的习惯，因为它已经丰富了我枯燥的校园生活。(2021·新高考全国Ⅰ)IhavedevelopedthehabitofreadingtheEnglishnewspaper__________________________________________.(2)自从我大学毕业后，我一直梦想着环游世界。

，Ihavebeendreamingoftravelingallovertheworld.(3)总是使我沮丧的是从那以后，我就没收到过他的来信。Whatalwaysupsetsmeisthat

.sinceithasenrichedmyboringcampuslifeSinceIgraduatedfromuniversityIhavenotheardfromhimsince(1)Severalcomputerengineershavebeencontractedtothefinancedepartment.___(2)Thenewcontractwillbethesameineveryparticularastheoldone.___(3)Asisknowntousall，metalcontractsasitcools.___基础达标巩固落实提示：题干中加底纹词汇为上一单元词汇Ⅰ.一词多义练/熟词生义练——清除阅读障碍1.contractA.n.契约；合同B.vi.缩小C.vi.&vt.签(合同)CAB2.快速阅读下列句子并猜测句中加颜色词汇的汉语意思(1)Whatmademedelightedwasthatthewallswereauniformgrey.(2)Iboughtanewshadeforthelamp._______统一的灯罩1.Itook

forgrantedthathewouldnegotiatewithmeaboutwhattodonext，buthedidn’t.2.After

(consult)myunclewhoisapsychologistbyprofession，Iknowhowtokeepmentallyhealthy.3.Fromthebottomofmyheart，Ikeep

(pray)thathewon’twithdrawfromtheclub.4.Imustrelay

youthatmyopponentadmittedstealingmylaptopatthepressconference.Ⅱ.核心知识强化练——巩固语言知识itconsultingprayingto5.Heoftenextendshiskindnesstoothersandasaconsequence，hedeserves

(applaud).6.Ifeltgreatly

(privilege)tologthegreatdeedsyouhaddone.7.Weshouldhavemercyonthedisabled，who

(be)oftenlookeddownonbyothers.8.Beingbackwiththeirfamilyshouldprovideemotional

(stable)forthechildren.9.Theman

uniformtakespossessionofthreevillas，buthestilllivesaverysimplelife.10.Wewerebuyingalaptopinastore

itbegantorain.applause/applauding/tobeapplaudedprivilegedarestabilityinwhen返回0533.0写作能力提升话题写作之提供帮助1.我正在街上走着这时我发现了两位外国游客。(bedoing...when...)______________________________________________________________2.因为他们不熟悉这座城市，他们辨别方向有很大困难。(since引导原因状语从句)____________________________________________________________________________________________________________________________IwaswalkinginthestreetwhenIfoundtwoforeigntravelers.Ⅰ.单句写作——应用文增分练Sincetheywereunfamiliarwiththecity，theyhadgreatdifficultyidentifyingdirections.3.他们花了大约半个小时找公园的位置，但是没找到。(Ittakessb.sometimetodosth.)____________________________________________________________________________________________________________________________4.我怀疑他们是否能够成功到达公园，于是我主动提出帮助他们。(doubtwhether...)____________________________________________________________________________________________________________________________5.我认为帮助处在困境的那些人是我的荣幸。(pr