Unit+6+Earth+first+Using+language+语言点+课件【知识精讲精研】高中英语外研版（2019）必修第二册

Unit6EarthfirstUsinglanguagebyAdaUsinglanguage课前基础自测一，单词(1)

v.致力，献身 (2)

n.残忍；残酷(3)

n.报告；陈述 (4)

n.海洋；大海(5)

v.建立；建设 (6)

n.保护区(7)

n.员工 (8)

v.影响(9)

v.破损；损害 (10)

n.狩猎；打猎(11)

v.使恢复 (12)

v.采取；收养devotecrueltypresentationoceanestablishreservestaffaffectdamagehuntingrestoreadoptUsinglanguage二，短语(1)致力于

.

(2)瞄准；

.

(3)参与

.

(4)对......有影响

.

(5)采取措施做...

.

(6)位于

.

(7)阻止某事发生

.

(8)在......之前

.

bedevotedtoaimatbeinvolvedinhaveanimpactontakemeasurestodolieinkeep...from...beprecededwith课前基础自测Usinglanguage三，根据句意按照首字母提示填空(1)Theyhaveadoptednewands

(可持续的)waysoffeedingfarmanimals.(2)Thebrainneedaconstants

(供应)ofoxygen.(3)Thed

(旱灾)haskilledtwomillionpeople.(4)Thevisitprovidedoneoftheh

(最难忘之处)ofthemorning.(5)Morethan70peoplewerekilledinthef

(洪水),causedwhenadamburst.ustainableupplyroughtighlightsloods课前基础自测Usinglanguage课前基础自测四，自然灾害

:(1)干旱

(2)洪水

(3)暴风雪

.

(4)地震

(5)余震

(6)冰雹

.

(7)龙卷风

.

(8)台风

(9)飓风

.

(10)海啸

.

(11)雪崩

(12)霾

.

(13)泥石流

.(14)山体滑坡

.

(15)饥荒

.(16)火山爆发

.

(17)野火

.(18)酷热

.

naturaldisastersdroughtfloodblizzardearthquakeaftershockhailtornadotyphoonhurricanetsnamiavalanchehazemudslidelandslidedroughtvolcaniceruptionwildfireextremeheatLanguagepoints1.devotev.致力，献身，投入，devotedadj.挚爱的；忠诚的；专用的

---devotionn.挚爱；忠诚；奉献①devoteoneselfto=bedevotedtodoing 献身于；致力于②devotelife/time/energyto 把生命/时间/精力奉献于③bedevotedtosb. 深爱某人UsinglanguageLanguagepointsExercise1.QianXuesendevotedhimselfentirely

science.2.Fanswillshowtheir

(devote)bywaitingforhourstogetticketstotheirfavouritesinger’sconcert.3.Agreatpersonissomeonewhodevoteshis/herlifeto

(help)others.4.Theexhibitionisdevotedtotheworkof

(disable)aritsts.todevotionhelpingdisabledLanguagepoints2.highlightv.强调；使突出；给......做标记；高亮显示①highlightsthinsth. 用......标记......②thehighlightof... ......最精彩/难忘的部分③thehighlights(pl.) 精彩镜头；经典片段n.最精彩(或难过)之处；UsinglanguageLanguagepointsExercise1.Shevideoedthe(highlight)ofthetournament(锦标赛).2.Twoevents(highlight)thetensionsinrecentdays.3.Don’tbrag(自夸),buthighlightyourskillsor(achieve)clearlyandobjectively.4.Youcanhighlightyourdestination

yellowonthemap.highlightsUsinglanguagehavehighlightedachievementsinLanguagepoints3.presentationn.报告；说明，陈述；展示；颁发presentv.提出；颁发，赠送

adj.出席的

；

目前的，现在的(前置定语)；出席的，到场的(后置定语)n.礼物；目前；现在①make/giveapresentation 作陈述；报告②presentsb.withsth.=presentsth.tosb. 赠与某人某物

③atpresent 目前；现在UsinglanguageLanguagepointsExercise1.The

(present)ofprizesbeganafterthespeeches.2.Mypresentjobis

(take)careoftheoldinanurseryhome.3.Theheadmasterpresentedher

agoldmedal.4.

present,childrenunder14arenotpermittedinbars.presentationUsinglanguagetotakewithAtLanguagepoints4.reserven.(野生动物)保护区；储备(物)①reservesth.forsb./sth. 为......预订/保留某物②keepsth.inreserve 储存......以备用③wildlife/forestreserve 野生动物/森林保护区v.预订，预约；保留，留出UsinglanguageLanguagepointsExercise1.Theseseats(reserve)fortheelderlyandwomenwithbabies.2.Themoneywasbeingkept

reservefortheirretirement.3.Thegardenisprivate,reserved(theuseofemployees.4.Sheisastaffmember

isworkingintheWolongNationReserve.arereservedUsinglanguageinforwho/thatLanguagepoints5.establishv.建立，设立；确定，证实；开创①found v.建立；创办②setup v.建立；设立(公司，机构)③open v.开设，开办(向公众提供服务的企业)establishmentn.确立；建立；成立UsinglanguageLanguagepointsExercise1.Theyear1949witnessedthe

(found)ofthePeople’sRepublicofChina.2.Hehadsetout(establish)hisownbusiness.3.Ourgoalis(establish)anewresearchcentreintheNorth.4.Theyset

ahomefor(abandon)children.5.Hewaswaitingforthebar

(open).foundingUsinglanguagetoestablishtoestablishupabandonedtoopenLanguagepoints6.damagev.破损，损害，损伤①damagev.破坏；损坏，一般还可以修复②destroyv.彻底地破坏，毁坏，一般不可或很难修复③ruinv.严重地毁坏，侧重破坏事物的内在价值n.破坏；伤害

do/causedamageto...对......造成伤害UsinglanguageLanguagepointsExercise1.Theaccidentcausedsomedamage

mycar,butit’snothingserious.2.Iftherumoristrue,hiscareerwill

(ruin).3.Inrecentyears,wehaveseenlargeareasofwetlandthat

(damage)byhumanactivity.4.Frogseatpests

destroycropandcarrydiseases.to

Usinglanguageberuinedweredamagedwhich/thatLanguagepoints7.adoptv.采取(某种方法)，采用；收养，领养adaptv.(使)适应；改编

---adaptableadj.有适应能力的；适用广泛的(to)---adaptationn.调试；适应；改编(版/本)adaptoneselfto(介)使自己适应...beadaptedfrom改编自......；beadaptedfor被改编成......adoptedadj.收养的，领养的；adoptionn.收养；采用UsinglanguageLanguagepointsExercise1.Itturnedoutthathis(adopt)sontreatedthemasiftheywerehisownparents.2.Thefilm

(adapt)fromanovelMoYan.3.Clearly,amoreobjectivemethodofdescriptionmust(adopt).4.Allpeoplemustbe(adapt)tochangingsociety.5.Shetriedtorelievethediscomfortthroughthe

(adopt)ofamorecomfortablepositiononthesofa.adoptedUsinglanguageisadaptedbeadoptedadaptableadoptionLanguagepoints8.supplyn.煤气、电力等供应(系统)；供应量；补给品(pl.)①supplysthtosb.=supplysb.withsth.为某人提供某物②beinshortsupply 供应不足③providesb.withsth.=providesth.forsb.offersb.sth.=offersth.tosb. 为某人提供某物v.供应，供给；提供UsinglanguageLanguagepointsExercise1.Thenation’sfuel(supply)willnotlastforever.2.Foodis

shortsupplyalloverthecountry.3.Thisbookwillsupplysomescientificmethods

usinEnglishlearning.4.Theywillsupplyus

technologyinsupportwithoutaskingforanythinginreturn.5.Weprovidethehomeless

foodandclothes.suppliesUsinglanguageintowithwithLanguagepoints9.affectv.影响；(疾病)侵袭；使感动①takeeffect 开始生效；开始起作用②haveaneffecton 对......有影响③ineffect 事实上，实际上effectn.影响，效果，作用---effectiveadj.有效的；生效的UsinglanguageLanguagepointsExercise1.It’sadisease

affectsmainlyolderpeople.2.Unhealthylivinghabitshadabadeffect

hishealth.3.(affect)bytheriseofhouseprices,peopleinbigcitiesliveundergreatpressure.4.Whatisthe(effect)wayofteachingchildrentoreadandwrite.5.Themedicinetakes(affect)afterabouthalfanhour.thatUsinglanguageonAffectedmosteffectiveeffect10.floodn.洪水，水灾；大量

②floodin 大量涌入③floodinto... 大量涌入......④floodback 突然涌现；涌上心头Languagepoints①beinfloodsoftears 泪如泉涌Usinglanguagev.淹没；泛滥；(大量)涌到；(回忆等)涌上心头；涌现LanguagepointsExercise1.Seeingwhatthehomelesswereexperiencing,memoriesofherchildhoodcame

(flood)back.2.Theriverburstitsbanksand(flood)thevalley.3.Shedrewbackthecurtainsandthesunlightcameflooding

.4.Theheavyrainhascaused(flood)inmanyregionsofthecountry.floodingUsinglanguagefloodedinfloods11.permissionn.允许；许可②havepermissiontodosth. 获得许可做某事③givepermission 批准；许可④withoutpermission 未经许可Languagepoints①get/ask(for)permission 获得/请求许可Usinglanguagepermitv.许可，允许；(使)成为可能n.许可证11.permissionn.允许；许可②weatherpermitting 天气允许的话③iftimepermits 如果时间允许④bepermittedintosp. 获准进入......Languagepoints①permitsb.todosth. 允许某人做某事Usinglanguagepermitv.许可，允许；(使)成为可能n.许可证LanguagepointsExercise1.Noofficial(permit)hasbeengivenfortheeventtotakeplace.2.We’llhaveapicnicatthebeach,weather(permit).3.Inourschool,nostudentcangooutoftheclassroom

.permission.4.Nooutsidejournalistshavebeenpermitted

thecountry.permissionUsinglanguagepermittingwithoutintoGreenhouseeffectEarthisa1(comfort)placeforlivingthings.It’sjusttherighttemperatureforplantsandanimals--2(include)humans--tothrive.WhyisEarthsospecial?Onereasonisthegreenhouseeffect!Agreenhouseisabuilding3

glasswallsandaglassroof.Theclearglassallowssunlighttoshineintothegreenhouse,whilealsotrappingtheSun’sheatinside.Thisis4

agreenhousekeepsplantswarm,evenatnightandinthewinter.ThegreenhouseeffectkeepsEarthwarminprettymuch5

.sameway.Earthisn’tsurroundedbyglass,butitissurroundedbyajacketofgasescalledtheatmosphere.comfortableUsinglanguageincludingwithhowtheGreenhouseeffectInthedaytime,theSunshinesthroughtheatmospherewarmingEarth’ssurface.AftertheSungoesdown,Earth’ssurfacecools.Thisreleasesheatbackintotheair.But