（2021新）人教版《高中英语》必修第三册单词精讲ppt课件(全册一套5份打包).rar

单词精讲Unit1 1.origin n.起源original adj.原创的 2.gratitude n.感激grateful adj.感激的gratefully adv.感激地 3.decorate v.装饰decoration n.装饰 4.significant adj.有重大意义的significance n.重要性significantly adv.重要地，显著地 5.reflect v.显示，反应reflection n.反射，反思 reflect on sth 反思/思考某事 6.belief n.信仰believe v.相信believable adj.值得信赖的 unbelievable adj.难以置信的 7.faith n.信仰，信任.faithful adj.忠实的faithfully adv.忠实地 have faith in sb./sth对.有信心 8.occasion n.机会 occasional adj.偶尔的occasionally adv.偶尔地 9.grace n.高雅graceful adj.优雅的 10.absolute adj.绝对的absolutely adv.绝对地 11.brief adj.简洁的briefly adv.简洁地 in brief = to be brief 简而言之 .单词拼写 1Iwanttotakethisoccasion(机会)tothankyou. 2Sheshowedatouchingfaith(信任)inmyabilitytoresolveanyandeverydifficulty. 3Theconditionofthehouseisreflected(反映)initslowprice. 4Allthelocalmedia(媒体)reportedtheeventacrossthecountry. 5Iworkforacommercial(商业的)radiostation. 6Therearethreechurches(教堂)inthistown. 7Decorate(装饰)thecakewithberriesandwhippedcream. 8Oneoftheislandschieffeatures(特色)wasitsbeauty. 9Idbeverygrateful(感谢的)ifyoucouldletmeknowassoonaspossible. 10Ourknowledgeaboutagriculture(农业)hassofarbeenexclusivelyconfinedtobooks. .单句语法填空 1IncommonwithotherofficersIhadtoundertakeguardduties. 2Thissortofthingisusualonoccasions(occasion)likethis. 3Herwritingsrangedfrompoems，prosetoshortstories. 4Manyothersurveyshaveproducedresultsessentiallyinagreementwiththesefigures(figure) 5Aweddingisajoyful(joy)celebrationoflove. 6Harvesting(harvest)graininthe19thcenturyrequiredplentyofhorsepowerandmanpower. 7Someofthefoodcrops(crop)failed.However，thecottondidquitewell. 8Wewatchedtheharbourandthenthecoastlinefadedawayintothemorningmist. 9Themedia，meanwhile，hasblownhotandcoldontheaffair.1. congratulate vt. 向(某人)道贺; (因某事)为自己感到自豪(1)congratulatesb.(onsth.)祝贺;庆贺;道喜congratulateoneself(on/upondoingsth.)(因做某事)为自己感到自豪(2)congratulationn. 祝贺;恭喜congratulationson(doing)sth.祝贺offercongratulationstosb.on(doing)sth.向某人祝贺【名师点津】(1)congratulation常用复数形式。(2)congratulation和congratulate与介词on搭配。【即学活用】(1)_(congratulate)onyourmarriage!(2)Icongratulatedmyself_mygoodfortune.(3)Theauthorsaretobecongratulatedon_(produce)suchagreatwork.Congratulationsonproducing2. range n. 一系列; 范围、界限vi. 包括; (在一定范围内)变化【归纳】a range of. 一系列的；各种各样的Out of/beyond ones rangeout of/beyond the range of sb 超过某人承受的范围；某人能力达不到的within the range of. 在的范围之内range from.to.range between.and. 处于某范围内； 在到的范围内变化【练习】用适当的介词填空/完成句子The supermarket keeps a wide range _ goods.Their prices range _ just only a few yuan to several hundred yuan.Maybe the question is _ the range_ human understanding.或许这个问题超越了人类理解的范围。But few see everything that is _ their vision.但很少有人能看清视力范围内的每一件东西。offromout of/beyondofwithin the range of3. origin n. 起源；原点；出身；开端originate vi. 发源；发生；起航originate from 源于；发自；起源于，发源于original adj. 原来的；开始的；首创的，新颖的1. 生命的起源 _ 原产地，原产国 _2. 所有的碳水化合物均来源于植物。 All carbohydrates _ plants.originate fromorigin of lifecountry of origin4. figure n. 人物; 数字; 身材vt. 认为; 认定写出句中figure的词性和含义She is dieting to keep her figure although she is slim. _Can you read this figure? Is it a three or an eight？ _He was one of the great figures of his age. _I cant figure out why she said so. _身材数字人物理解【语块积累】figuresth.in将某事物包括在内;计算在内figureout理解;弄明白;计算出keeponesfigure保持身材【即学活用】Shegoesjoggingaroundtheparkeverymorninginaneffortto_.Ihave_thecostoffoodanddrinkforourholiday.Haveyou_howmuchthetripwillcost?keepherfigurefiguredinfiguredout5. gratitude n. 感激之情；感谢 He smiled at them with gratitude .他向他们笑了笑表示谢意。 I would like to express my gratitude to everyone for their hard work.我要对所有辛勤劳动的人表示感谢。 She was presented with the gift in gratitude for her hard work.这礼物赠送给她以表达对她辛苦工作的感激之情。 I owe you a great debt of gratitude for your help.我对你的帮助感激不尽。6. gather vi. 聚集; 集合vt. 聚集; 搜集; 收割【归纳】gather together/up聚集；收拢gather round/around 围拢 gather in 收割；收获单句语法填空/完成句子All the children gathered _the old man to listen to his stories.People are grateful because their food _(gather) for the winter and the agricultural work is over.The farmers are busy_the crops in the field.农民们在田野里正忙于收割庄稼。The people_，curious to know what was happening.人们聚集在一起，好奇地想知道发生了什么事儿。round/aroundis gatheredgathering ingathered round7. grateful adj. 感激的; 表示感谢的【归纳】be grateful to sb for sth 因某事而感激某人be grateful to do sth 因做某事而感激I would be grateful if you could do. 如果你能，我将感激不尽【即时练习】完成句子I would _ give me some advice.如果你能给我一些建议，我将不胜感激。I _ and determined to repay him one day.我非常感激，决意改天一定要回报他。She _ give him an early reply.如果你能早点给他答复，她将非常感激。be very grateful if you couldwas very gratefulwould be very grateful if you couldgratefully adv. 感恩地ungrateful adj. 忘恩负义的gratitude n. 感激之情ingratitude n. 忘恩负义 Word family Word family【名师点津】grateful的同义用法Iwouldbegratefulif.=Iwouldappreciateitif.begrateful+that从句=bethankful+that从句gratefully=thankfully【辨析】表示感谢的thank, appreciate和gratefulthank vt. thank sb. (for sth. / for doing sth.)appreciate vt.感激，欣赏 appreciate doing sth.grateful adj. be grateful to sb. for sth.be grateful to dobe grateful that从句8. decorate vt.装饰；装潢；授予勋章/奖章【归纳】decoration n装饰；装潢；装饰品decorate.with以装饰be decorated with 被装饰的decorate sb for 因为而授某人勋章单句语法填空The exhibition hall is decorated _ many paintings.The girl was decorated_saving the child from drowning.withfor9. significant adj.有重大意义的；显著的；重要的【归纳】It is significant that.(significantly)很重要be very significantbe of great significance 有重大意义be of little/no significance 不太重要/不重要significance n 意义；意思；重要性；重要意义significantly adv. 重大地，明显地，显著地；意味深长地；含义深远地The most_(significance) thing you should keep in mind is that most of the questions are easy if you make use of correct methods.His university was aware of the_(significant) of his work.The proposals she put forward in this report_/ _significantsignificanceare very significantare of great significance10. take advantage of 利用; 欺骗; 占的便宜【归纳】have the advantage over 比有利，占优势to sbs advatage 对某人有利或有帮助【拓展】make use of利用；使用make good/full/little use of 好好/充分/不充分利用make the best of 充分利用 make the most of 充分利用【即学活用】(1)I_(利用)thegoodweathertopaintthewalls.(2)Itwouldbe_(对你有帮助)toattendthismeeting.tookadvantageoftoyouradvantage(3)Thecitiesontheeastcoast_thoseonthewestcoast.(4)Idontwanthimtothinkwere_himwhenweturntohimforhelp.havetheadvantageovertakingadvantageof11. reflect vt. 显示; 反映; 反射reflection n 反射；反照；反映；映像；沉思，深思on reflection 经过深思reflect sb/sth in sth(指镜子等)映出某人/物的影像be reflected in sth. 倒映在; 在中看到reflect sth from sth 从某物(表面)反射(光、热、声等)reflect on/upon sth. 思考某事The reason why he is lost in_ (reflect) is that he is reflecting_ the problem，which _ (reflect) in the list.Im sitting in the warm night air with a cold drink in my hand and_ the daya day of pure magic!我坐在温暖的夜空下，手里拿着一瓶冷饮，回忆着当天的事情这是神奇的一天！The light_ the moon.光从月球反射出来。reflectiononis reflectedreflecting onis reflected fromHisfacewasreflected_themirror.Hehadtimetoreflect_hissuccessesandfailures.(2)Ournewspaperaimsto_thelocalcommunity.(3)AtfirstIdisagreed,but_,Irealizedshewasright.inon/uponreflecttheviewofonreflection12. have sth. in common (兴趣、想法等)相同; 有相同的特征【语块积累】havenothing/littleincommonwith.和没有/几乎没有共同点haveeverything/much/alotincommonwith.和完全相同/有很多共同点incommonwithsb./sth.与某人/某物一样(1)Thetwogames_.(2)IfoundI_thesepeople.(3)_alotofothercountries,weremainlydevelopingeconomy.Incommonwithhavemuch/alotincommonhadnothingincommonwith13. represent vt.象征；代表；相当于；表现；描绘；正式提出【归纳】 represent sth to sb向某人说明某事 represent.as 把描绘成 represent oneself to be. 自称是【即时练习】This idea _to all of us.这个想法已经向我们所有人都说明了。The stranger _ a lawyer.那个陌生人声称自己是律师。She _ the woman as the best mother in the world.她把这个妇女描绘成世界上最好的母亲。has been representedrepresented himself to berepresents Let the words fly! Let the words fly!out of place in place placein place of/in ones place take ones place take the place of sb./sth. All the arrangements are now in place for their visit.他们来访的一切都安排就绪了。 Her remarks were out of place.她出言不当。 He couldnt come to the ceremony, but he sent his son in place of him/in his place.他不能亲自来参加仪式，但派了他儿子前来代他领奖。 She couldnt attend the meeting so her assistant took her place.她不能参加会议，所以她的助手代她出席。 Computers have taken the place of typewriters in most offices.在大多数办公室，电脑已经取代了打字机。在适当的位置；准备就绪不合适；不恰当代替某人顶替；代替取代某人/某物谢谢观看Unit2单词精讲1.amoral_(困境)2.toobtainthis_(珍贵的)opportunity3._(委托)mewiththatlife4.the_(大多数)oflife5._(抱怨)aboutthepoorconditions6._(答复)toyourquestions7.tobe_d(雇用)asaresidentphysician8._(拒绝)myinvitation9.tobe_(任命)asdirectorofthedepartment10.overthenextseveral_(十年)11.beinterestedin_(照顾)patients12.be_(害怕的)intheinterviewdilemmapreciousentrustmajoritycomplainrespondhirerejectappointeddecadestendingscared13.the_(急剧的)increaseinthecost14.keepabusymindsmartand_(充满活力的)15._(取代)plasticbagswithpaperbags16.DrLingraduated_PekingUnionMedicalCollege.17.DrLinopenedaclinicforpeople_needofhelp.18.Myteachershelpcarriedme_thoseharddaysinseniorhighschool.19.Weshouldberesponsible_thepatients.20.Peopletend_makemistakeswhentheyaretired.21.Shewasknown_the“motheroftenthousandbabies”.sharpenergeticreplacefrominthroughfortoas1 carry sb. through sth. 帮助某人渡过难关carrythrough完成;进行到底carryout执行,实行;贯彻;实现carryon 开展;维持;继续carryforward继承,弘扬*Thatsmystudyplanforthesummerholidays,andIlltrymybesttocarryitout.*Onlywhenyouareingoodhealthcanyoucarryonstudying.用适当的介词或副词填空(1)Theactivityisaimedatcarrying_theChinesetraditionalculture.(2)Weshouldcarry_theplanstrictlyandcarefully.(3)Wehopethatmoreartistswillcarry_anddevelopthefolkart.(4)Itwasmymotherthatcarriedme_myhardtimeinmiddleschool.forwardoutonthrough【归纳归纳 拓展】carryon继续；坚持carryonwithsth/doingsth继续做某事carryout实行；执行；进行；履行(诺言、义务等)carryoff赢得；获得(奖品、荣誉等)【即时练习 】单句语法填空/完成句子Inmyopinion，theplanshouldbecarried_immediately.Youllhaveanaccidentifyoucarry_drivinglikethat.Wehavenotenoughmoney_.我们没有足够的钱来完成这项计 划。outontocarrytheplanthrough2 majority n. 大部分; 大多数(1)the/amajorityof大多数的inthemajority占多数(2)反义词:minority n. 少数,少部分aminorityof 少数的【名师点津】themajorityof后接名词用法“themajorityof+名词”用作主语时,谓语动词与名词保持一致。“themajorityof+复数名词”用作主语时,谓语动词用复数;“themajorityof+不可数名词”用作主语时,谓语动词用单数。【归纳归纳 拓展】themajorityof.大多数的beina/themajority占多数；过过半数【即时练习】单单句语语法填空/完成句子Themajorityofthem_(be)infavoroftheproposalthen.InBritainwomenare_themajority.Themajority_infavourofbanningsmoking.Thistreatmentisnotavailable_hospitals.绝绝大部分医院都不提供这这种治疗疗。wereinwas/wereinthevastmajorityof3 complain vi. &vt. 抱怨; 发牢骚(1)complaintosb.向某人诉说complainaboutsth.抱怨(2)complaint n. 投诉,抱怨,怨言makeacomplaintabout抱怨(1)Hephonedanewspaperreportertocomplain_thereportersstory.(2)JaneismybestfriendandIcancomplain_herwhenIamunhappy.(3)Idliketobeinformedoftheprocessofyourdealingwithmy_(complain).abouttocomplaint4 respond vt. 回答; 回复 vi. 做出反应; 回应respondto.回应应；对对做出反应应inresponseto响应应；反应应(通常作状语语)make(no)responseto对对(不)做出反应应/回答respondbyanod点头头答应应respondwithasmile以微笑表示回答【即时练习】Thewomanconductorkindlyresponded_myquestion.Shelaughedinresponse_hisjokes.Therearenowsuperbugsthat_(notrespond)toanydrug.Thefirst_(respond)wehaveistobenicetowardseveryone.totodontrespondresponse5 hire vt.聘任；雇用；租用 n租借；租用【归纳归纳 拓展】for/onhire供出租；出租 hiresbtodo.雇用某人做某事beinthehireofsb受雇于某人hireabus租辆公共汽车【即时练习】单句语法填空/完成句子Thereareboats_hireonthelake.Thehospitalhiredhim_(do)somework.She_(hire)threeyearsago.We_usonatourofthecity.for/ontodowashiredhiredadrivertotake6 appoint vt. 任命; 委任(1)appointsb.as/tobe.任命某人为appointsb.todosth.指派某人做某事(2)appointmentn. 任命;约会makeanappointmentwithsb.与某人约会keep(break)anappointment 守约(失约)*Hishighschoolcoachappointedhimtobe/asmanageroftheteam.*Ihavemadeanappointmentwithaspecialist,andmymotherwilltakemetoseehim.【归纳归纳 拓展】appointmentn任命；约会；约定appointsbas/tobe.任命某人(某职)appointsbtodosth委派某人做某事【即时练习】I_(appoint)asavolcanologisttwentyyearsago.Themanhasbeenappointed_(be)managingdirectorofthedepartment.IvegotacoldandIllmakean_(appoint)withmydoctor.She_(appoint)tothecommitteerecently.wasappointedtobeappointmenthasbeenappointed7 elect vt.选举；推选；选择electionn选举；推选；当选electtodosth决定/选择干某事electsb(tobe/as).选某人为Withinthreemonthsofhis_(elect)hewasforcedtoresign.Californiaelected_(become)thethirtyfirstfederalstateoftheUSAin1850.Inaddition，IhavesuchagoodcommandofEnglishthatI_assistanttomyEnglishteacher.electiontobecomeamelectedas8 tend vt. 照顾; 照料vi. 倾向; 趋于(1)tendtodosth.倾向于做某事tendsb./sth.照料/照看(2)tendencyn. 倾向,趋势haveatendencytodosth. 有做某事的倾向(1)语法填空WhileIhatetoadmitit,peoplealwaystend_(judge)apersonbyhisorherappearanceinitially.Thereisaslow_(tend)that“thebeatculture”ispopularwiththeyouthsinChina.(2)ImwritingtoexpressmysincerethankstoMsWang_inthehospital.to judgetendencywhotendedmymother【归纳归纳 拓展】tendtodosth常常会做某事；倾向于做某事tendto/towardssth趋向；倾向tend(to)sb/sth(lookaftersb/sth)照顾；护理tendtowardstheworld走向世界【即时练习时练习 】单句语法填空/完成句子Mygrandmothertends_(go)tobedearlyeveryday.Mostphysiciststend_thelatteropinion.Itmeansthatmoreheatenergytends_(trap)intheatmosphere.Heisabsentfromthemeeting，forhe_hissickfather.他缺席会议了，因为他在照顾生病的父亲。togoto/towardstobetrappedistending(to)9 retire vi.& vt.退休；退职；退出retirefrom从退休（retirefromwork退休）retireearly提前退休aretiredclerk退休的职员【即时练习时练习 】She_thebanklastyear.Heishoping_onhealthygrounds.He_theNavyin1986.retiredfromtoretireearlyretiredfrom10 scare vt. 惊吓; 使害怕 vi. 受惊吓(1)scareaway/off吓走,吓跑bescaredtodeath吓得要死(2)scared adj. 害怕的;对感到惊慌或恐惧的bescaredofsb./sth.害怕某人或某事bescaredtodosth.不敢去做某事(3)scary adj. 可怕的;恐怖的*Wearealwaysfacingtheproblemofscaringbirdsawayfromairportrunways.*Theresnothinginschoolthatcanmakeyouscared.Cheeryourselfup.11 replace vt. 接替; 取代; 更换(1)replacesth.withsth.用某物替代某物(2)同义短语:taketheplaceof=takesb.splace 取代VinodKhoslasuggeststhatwegetridof80%ofdoctorsandreplacethem_robots.Oldbooksarelikeoldfriends.Oncelost,theycannever_(replace).*Nothingcanreplaceface-to-facecommunicationbetweenparentsandkids.=Nothingcan_face-to-facecommunicationbetweenparentsandkids.withbereplacedtaketheplaceof12 disguise vt.装扮；假扮；掩盖 n伪装；化装用具indisguise伪装，化装disguiseoneselfas装扮成speakwithoutdisguise毫不掩饰地说seethroughhisdisguise看穿他的伪装【即时练习时练习 】单单句语语法填空Hewentamongthedrugdealers_disguise.Hedisguiseshimself_asoldier.inas13 harm n& vt.损害；伤害harmfuladj.有害的harmlessadj.无害的doharmtosb/sthdosb/sthharm对造成伤害Thereisnoharmin(ones)doingsthItdoesnoharm(forsb)todosth(某人)做某事并无害处。Whatshouldbedonetopunishpeoplewhodoharm_theanimals?Theykilledthe_(harm)oldmanincoldblood.Drinkingtoomuch_ourhealth.Drinkingtoomuch_ourhealth.toharmlessdoesharmtoisharmfulto14 trip over 被绊倒 tripup绊倒；跌倒；(使)犯错误tripovertheseroots被那些树根绊倒tripandfall绊倒Thehardmathproblemtripped_mostofthestudents.Iwassounluckytoday.Itripped_astone.Hestartedrunningtocatchthebusbut_astoneand_.upovertrippedoverfelldown15 dilemma n. 进退两难的境地; 困境putsb.intoadilemma使某人陷入困境inadilemma处于困境中(1)Itisbeneficialtosomepeople,whileit_overwhethertovoteornot.(2)Iamcaught_whenchoosingamajorformyself.(3)He_ofwhetherornottoreturntohiscountry.putsothersintoadilemmainadilemmaisfacingthedilemma16 a great deal (of) 许多；大量laughagreatdeal笑了很久conveyagreatdeal传达许多信息writeagreatdealofpoetry创作大量的诗歌【归纳归纳 拓展】agreat/gooddeal，用作副词词短语时语时 ，可用于修饰饰形容词词、副词词比较级较级 来加强程度，也可以用来修饰动词饰动词 作状语语。agreatdeal用作名词词短语时语时 ，意为为“大量，许许多”作主语语或者宾宾语语。agreat/gooddealof许许多的，大量的，只能修饰饰不可数名词词。【即时练习 】完成句子Ialsohadfriendswhogaveme_encouragement我还有些朋友给了我很多鼓励。Sheis_bettertodaythanshewasyesterday.她今天身体比昨天好多了。agreatdealofagreatdeal17 whisper vi. &vt. 悄声说; 低语; 耳语(1)whisper(sth.)tosb.与某人悄声说(2)inawhisper低声地;悄声地【即学活用】(1)“Youcancomeifyoulike.”hesaid_awhisper.(2)WhenIcamein,Ifindtwostudents_(whisper)toeac