适用于新教材2024版高考英语一轮总复习Unit3SeaExploration课件新人教版选择性必修第四册

这是一份适用于新教材2024版高考英语一轮总复习Unit3SeaExploration课件新人教版选择性必修第四册，共53页。PPT课件主要包含了内容索引，课前预习背诵与积累，主题词汇背记海洋探索，词块必记，佳句背诵，精美语段，通词句基础自测，研考点增分课堂，测效果课堂评价等内容，欢迎下载使用。
课堂突破:核心考点复习
教材单词(一)必背重点词汇1.　tale　 　　n.故事;叙述 2.　league　 n.等级;水平;联合会;联赛 3.　withdraw　 vi.& vt.(使)撤回;撤离 4.　bnd　 n.纽带;关系 vi.& vt.增强信任关系;使牢固结合5.　plitics　 n.政治;政治观点 6.　turnament　 n.锦标赛;联赛 7.　laptp　 n.笔记本电脑;便携式电脑 
8.　tax　 vt.征税;使纳税 n.税;税款9.　meanwhile　 adv.与此同时;(比较两方面)对比之下 10.　explit　 vt.开发;利用;剥削 11.　arrest　 n.逮捕;拘留;中止 vt.逮捕;拘留;阻止
(二)识记阅读词汇1.merchant n.　　　　商人;批发商　 adj.　海上货运的　 2.fleet n.　舰队;机群;车队　 3.behld vt.　看;看见　 4.spice n.　(调味)香料　 5.channel n.　航道;海峡;频道　 6.maritime adj.　海的;海运的;海事的　 7.manned adj.　有人控制的;需人操纵的　 8.submersible n.　潜水器;可潜船　 
9.underwater adv.　在水下　 adj.　水下的　 10.cral n.　珊瑚　 11.directry n.　名录;电话号码簿;(计算机文件或程序的)目录　 12.galln n.　加仑　 13.lg vt.　把……载入正式记录;记录　 n.　正式记录;日志;原木　 14.marine adj.　海的;海产的;海生的　 
(三)串记拓展词汇1.　extend　 vt.扩展;使伸长;延长→　extensive　 adj.广阔的;大规模的;广泛的→　extensin　 n.扩大;延伸 2.　negtiate　 vt.商定;达成(协议)　vi.谈判;磋商;协商→　negtiatin　 n.谈判;商定;安排 3.　ryal　 adj.皇家的;王室的;高贵的→　ryalty　 n.王位;王族 4.　prfessin　 n.职业;行业→　prfessinal　 adj.职业的 5.　mixture　 n.混合;结合体;混合物→　mix　 vt.配制;混淆;使混合→　mixed　 adj.混合的;人员混杂的 
6.　cverage　 n.新闻报道;覆盖范围→　cver　 vt.包括;报道;行走;涉及;覆盖 7.applaud vt.& vi.鼓掌 vt.称赞;赞赏→　applause　 n.鼓掌;掌声;喝彩 8.　mercy　 n.仁慈;宽恕;恩惠→　merciful　 adj.仁慈的;慈悲的;宽容的→　merciless　 adj.残忍的;无慈悲心的 9.　migratin　 n.迁移;迁徙;移居→　migrate　 vi.迁移;迁徙→　immigrant　 n.移民 10.　murder　 vt.谋杀;凶杀;毁坏　n.谋杀;凶杀→　murderer　 n.凶手 
11.　mercy　 n.仁慈;宽恕;恩惠→　merciful　 adj.仁慈的;慈悲的→　merciless　 adj.残忍的;无情的 12.　pssessin　 n.[usually pl.]个人财产;拥有;控制→　pssess　 vt.控制;使掌握;具有;迷住;拥有 13.　ppnent　 n.反对者;对手;竞争者→　ppse　 vt.反对;抵制→　　ppsed　　 adj.反对的;截然不同的 
核心短语1.　set sail　　　　　　　　　起航;开航 2.　in a league f ne’s wn　 独领风骚 3.　withdraw frm　 退出;撤回 4.in hand 　　　　　在手头;可供使用　 5.search fr 　寻找　 6.cme true 　实现　 
重点句型1.句式凝练:“There be+名词+left...”意为“剩下某事要做”Althugh the ancient sea rutes f Zheng He have been travelled many times,　there are still many ther places left　 t explre. 虽然郑和的古航路已经被重走了很多次,但还有很多地方有待探索。2.句式凝练:as引导时间状语从句,意为“随着”Hpefully,　as technlgy imprves　,we may have mre ptins fr managing this balance. 随着技术的进步,我们有希望拥有更多的选择,来实现这种平衡。
3.句式凝练:s that引导的目的状语从句We need t understand what is happening t ur planet 　s that we can take actin　. 我们需要了解我们的星球正在发生什么,以便我们可以采取行动。
续写语料积累动物描写之狗
1.bark at对……犬吠2.bark a sharp warning大声发出尖锐的警告3.brush the fur梳理皮毛4.let ut a cheerful bark发出欢快的吠声5.pp up突然出现6.wag the tail摇尾巴
1.With an angry dg chewing n his arm,the rbber began shuting in pain.一只发怒的狗咬着他的胳膊,那强盗痛得大叫起来。2.She put her nse n it.Her tail began wagging ever s slwly,then faster as she caught the smell.她把鼻子放在它上面。尾巴开始慢慢地摇着,当她闻到气味时,尾巴摇得更快了。3.The fluffy little creature examined her new surrundings curiusly,and then quickly fixed her gaze at Pppy.这只毛茸茸的小家伙好奇地打量着她的新环境,然后迅速把目光锁定在波比身上。
4.It tk the by a lng time t ntice that there was a cute puppy beside Pppy,grwling and sniffing at his feet.男孩花了很长时间才注意到波比旁边有一只可爱的小狗,在他脚边咆哮着,嗅着。5.And quietly,Pppy raised her head and watched the yung teenager like a baby in his arms.波比静静地抬起头,像看着怀里的婴儿一样看着这个少年。
A frightened hare dashed past.The dgs chased it acrss the bank and stream,and then they all thundered acrss ur field.As the huntsmen fllwed,there was an awful shriek.The dgs had caught the hare!A huntsman held it up by its leg and everyne was pleased until they saw what was happening by the stream.Tw hrses had fallen,ne in the stream and the ther n the grass.A muddy wet rider struggled ut f the water but the secnd rider lay still n the grund.
一只受惊的野兔飞奔而过。狗追着它穿过河岸和小溪,然后它们都轰隆隆地穿过我们的田地。猎人们跟在后面,这时可怕的尖叫声传来。狗抓到了野兔!一个猎人拎着它的腿,举了起来。每个人都很高兴,直到他们看到溪边发生的事情。两匹马倒下了,一匹在小溪里,另一匹在草地上。一位满身是泥、湿漉漉的骑手挣扎着走出水面,但第二位骑手却躺在地上,一动不动。
Ⅰ.单词拼写1.The plice have 　arrested　(逮捕) the man wh sld drugs t the teenagers. 2.　Meanwhile　(与此同时),I am lking frward t hearing frm yu as sn as pssible. 3.Yu are allwed t 　withdraw　(提取) $1,000 a mnth frm the accunt. 4.It is generally agreed that a special 　bnd　(纽带) unites the tw cuntries. 5.I’ll help them acquire a crrect utlk n life,helping them 　explit　(利用) knwledge t change their frtune. 
Ⅱ.词形转换1.The brilliant prfessr is a dctr by 　prfessin　,s he has much prfessinal knwledge in medicine.(prfessin) 2.He is in 　　pssessin　　 f three villas and he als 　pssesses　 three firms.(pssessin) 3.The tw 　ppnents　 were 　ppsed　 t each ther’s pinins.(ppse) 4.The 　merciful　 king shwed 　mercy　 t the pr,wh in turn applauded the king.(mercy) 5.The little by 　mixed　 vinegar with sugar,and the 　mixture　 tasted nt s bad.(mix) 
Ⅲ.语篇填空In rder t 1.　search fr　(寻找) recurses and develp relatins with ther cuntries,Zheng He 2. set sail (起航) int the cean.His fleets were a sight t behld and were 3.　in a league f their wn　(独领风骚) at that time.Thugh he and his men met with a lt f difficulties,they never 4.　withdraw frm　(退出)the challenges.Instead,they carried n and made their dream cme true. 
Ⅳ.句式仿写1.很遗憾,那些饥饿的孩子们几乎没有食物吃了。(there be)It’s a pity that 　there is little fd left　 fr thse hungry children t eat. 2.随着夜幕的降临,我变得焦虑不安。(as)As dusk was appraching,I became anxius and wrried. 3.我对茶的传统制作过程做了详细的说明以便他们能更好地理解它。(s that)I explained the traditinal prcedure f making tea in detail 　s that they culd better understand it　. 
核心词汇突破1.set sail 起航;开航[练会]短语填空①After the Cllege Entrance Examinatin,we will say gdbye t each ther and 　set sail　 fr an unknwn future. ②When the meeting was ver,he 　set abut　 writing a reprt abut it immediately. =When the meeting was ver,he 　set ut　 t write a reprt abut it immediately. ③Mary wuld always 　set dwn　 new ideas that ccurred t her. 
[写美]词汇升级·背诵④Cnsidering his health,I advise him t save an hur r tw each day t wrk ut.→Cnsidering his health,I advise him t 　set aside　 an hur r tw each day t wrk ut. 
归纳set aside 将……放在一边;为……节省或保留(钱或时间);暂时不考虑set ff动身;出发;引爆;引发set up建立;引起set dwn写下;放下
佳句The May Flwer ship set sail fr America n a sunny mrning.在一个晴朗的早上,五月花号轮船起航前往美国。
2.extend vt.扩展;使伸长;延长;给予;延伸;扩大→extensive adj.广阔的;大规模的;广泛的→extensin n.延长;扩大[练会]单句语法填空①The bss said at the press cnference that he 　wuld extend　(extend) his business t freign cuntries in the near future. ②Meanwhile,the cmpany says that the battery life can extend up t 40 hurs. 
[写美]微写作/单句写作·背诵③这些课程每周上一节课,每节课两小时,持续超过20周。These curses are based n a weekly tw-hur class,　extending ver a perid f twenty weeks　. ④我对你及时而慷慨的帮助表示由衷的感谢。　I extend my heartfelt gratitude fr yur timely and generus assistance.　
归纳提供;给予extend t延长到extend by延长了佳句In less than six years,the Belt and Rad Initiative has been extended frm Asia t Eurpe and Africa.在不到6年的时间里,“一带一路”倡议从亚洲延伸至欧洲与非洲。
3.mixture n.混合;结合体;混合物→mix vt.使混合;使结合;相融合→mixed adj.混合的;混杂的[练会]单句语法填空①As is knwn t us,il cannt mix 　with　 water. ②With 　mixed　(mix) feelings in mind,she desn’t knw what t d next. ③These art wrks attracted much attentin because f the 　mixture　(mix) f mdern and traditinal style. [写美]微写作·背诵④爱丽斯带着一种恐惧、嫉妒和敬畏交织在一起的复杂心情望着他。Alice lked at him 　with a mixture f　 hrrr,envy,and awe. 
归纳把……和……混合mix with sb 与某人交往mix up 混合;掺和;混淆佳句Yu’re always mixing me up with my twin sister!你总是把我和我的孪生妹妹弄混了。
4.mercy n.仁慈;宽恕;恩惠→merciful adj.仁慈的;慈悲的;宽容的→merciless adj.残忍的;无慈悲心的[练会]单句语法填空①I had mercy 　n/upn　 Mary,wh had n alternative but t withdraw frm cllege t care fr her sick mther. ②The bss ften explits yung emplyees,that is,yung emplyees are 　at　 the mercy f the bss. 
[写美]微写作·背诵③(2020新高考全国Ⅰ卷)尽管Meredith一家不富裕,但他们同情穷人,总是在可能的时候愿意伸出援手。Althugh the Merediths weren’t well ff,　they shwed mercy t/had mercy n/upn the pr　 and were always willing t extend a supprting hand whenever pssible. 
归纳shw mercy t对……怜悯/宽恕have mercy n/upn对……怜悯/宽恕 withut mercy残忍地;毫无同情地at the mercy f...任由……摆布
5.pssessin n.拥有;控制→pssess v.有,拥有;具有(特质)[练会]语段填空/单句语法填空①With his business ging smthly,he at first 　pssessed　 big huses,cars,and later he tk 　pssessin　 f stcks f different cmpanies.Then,he fund that everything he had dreamed f was in his 　pssessin　.(pssess) ②Of all 　pssessins　(pssess) a friend is the mst precius. 
[写美]一句多译·背诵他已拥有了许多这个艺术家的作品。③　He has pssessed a large number f the artist’s wrks.　(pssess) ④　He has taken pssessin f/been in pssessin f a large number f the artist’s wrks.　(pssessin) ⑤　A large number f the artist’s wrks have been in the pssessin f him.　(pssessin) 
归纳(1)take pssessin f 占有/拥有sb be in pssessin f sth 某人占有/拥有某物sth be in the pssessin f sb 某物为某人所有(2)pssess sth 拥有某物(不用于进行时)be pssessed f拥有;具有(某品质、能力等)佳句Whenever yur emtin is ut f cntrl,just keep in mind that nly by pssessing a gd state f mind can yu achieve success.无论何时你情绪失控时,牢记一点:只有拥有良好的心态你才能成功。
★补遗缺 微点练全Ⅰ.一词多义bnd
A.n.纽带;关系　B.n.保释金　C.vt.使牢固结合　D.vt.建立信任关系
1.The new type f glue bnds a variety f surfaces in secnds.　C　 2.The fllwing day,the taxi driver was released n $5,000 bnd.　B　 3.(2020全国Ⅱ卷)It was a special time t bnd with my children and it filled them with the wnderment f bks.　D　 4.(2020全国Ⅰ卷)The beauty f rereading lies in the idea that ur bnd with the wrk is based n ur present mental register.　A　 
Ⅱ.熟词生义1.trade(P26)
2.even(P30)
重点句型透视1.as引导的时间状语从句[教材原句]Hpefully,as technlgy imprves,we may have mre ptins fr managing this balance.(P32)随着技术的进步,我们有希望拥有更多的选择,来实现这种平衡。[练会]单句语法填空①As technlgy 　develps　(develp),we can have access t the infrmatin swiftly. ②With ur life 　imprving　(imprve),we find mre and mre time entertaining. 
[写美]一句多译·背诵随着时间的推移,我逐渐适应了学校生活。③　With time ging by　,I gradually adapted myself t the schl life.(with) ④　As time went by　,I gradually adapted myself t the schl life.(as) 归纳(1)as是连词,意为“随着”,引导时间状语从句。(2)with是介词,意为“随着”,后接名词或代词等构成with短语或with复合结构。佳句As years g by,China is getting strnger and richer.随着时间一年一年过去,中国变得越来越富强了。
2.s that引导目的状语从句[教材原句]We need t understand what is happening t ur planet s that we can take actin.(P32)我们需要了解我们的星球出了什么问题,以便于采取措施。[练会]请写出下列句子中黑体部分是目的状语从句还是结果状语从句①I gt up early s that I culd catch the early bus.　目的状语从句　 ②I gt up early s that I caught the early bus.结果状语从句
[写美]微写作·背诵③请制订一个锻炼计划并坚持下去,这样你就能很快恢复健康。Please cme up with a wrkut schedule and stick t it 　s that yu can get in shape sn　. ④她比从前学习努力,因此她轻松地通过了考试。She studied harder than befre 　s that she passed the exam with ease　. 
归纳(1)s that引导目的状语从句,相当于in rder that,从句中往往含有情态动词,如can,culd,may,might等。(2)s that也可以引导结果状语从句,此时从句中往往没有情态动词。佳句Every student may have different weak and strng subjects,s they shuld learn frm each ther s that/in rder that they can have mre advantages than disadvantages.每个学生都会有不同的弱科和强科,所以他们应该互相学习,这样比起劣势来,他们就可以有更多的优势。
Ⅰ.单句语法填空——分层级强化高频考点A组　基础必练1.The straightfrward prime minister 　extended　(extend) his hand t the new minister f educatin at yesterday’s press cnference. 2.Even tday,in this cuntry abut 14 millin peple live in rural areas with zer Internet 　cverage　(cver). 3.He desn’t have the freedm t chse what he likes,s I have mercy 　n/upn　 him. 4.I negtiated 　with　 ther spnsrs f the exhibitin abut hw t rganize it perfectly. 5.It was said that his brther was arrested 　fr　 drunk driving last year. 
B组　高考链接6.(2022全国甲卷)Thrughut her career as a prfessinal (prfessin) dancer,she tured in the UK,but always lnged t explre (2020全国Ⅰ卷)All custmers travelling n TransLink services must be in 　pssessin　(pssess) f a valid ticket befre barding. 8.(2018全国Ⅲ卷)This creatin attracted a lt f attentin thanks t its 　mixture　(mix) f mdern and traditinal Chinese elements. 
Ⅱ.语篇填空——语境中应用单元要点When I was yung,my parents wh were 1. in pssessin f a small cmpany used t take me 2.　t visit　(visit) the seaside.We always stayed in a htel clse 3.　t　 the shre because my parents had a clse bnd 4.　with　 the wner f the htel.Every time we went there,we wuld g diving under the waves t see the clrful fish.5.　As　 I grew lder I was allwed t g t greater 6.　depths　(deep) and further ut beynd the bay.There I saw small sharks as they swam 7.　lazily　(lazy) arund the sea bttm.One day I witnessed a shark pursue a small fish which had n time t flee away and was 8.　at　 the mercy f the shark.In 9.　the　 meanwhile,I lked at the pr fish with 10.　a　 mixture f astnishment and sympathy. 
Ⅲ.话题微写作——场景中提升写作技能(黑体部分用本单元词汇表达)【写作素材】1.我对丝绸文化和“一带一路”倡议感兴趣。(the Belt and Rad Initiative)2.事实上,丝绸在中国有着悠久的历史,在中国是独树一帜的。它可以追溯到新石器时代。(in a league f ne’s wn)3.从汉代开始,中国就以政治和贸易为目的开辟了丝绸之路,它吸引了商人通过陆路或水路进行贸易。(plitics,merchant,set sail)4.目前,随着我国政府提出“一带一路”倡议,它成为中国与其他国家的纽带。(bnd)【连句成篇】将以上句子连成一篇语言流畅、用词准确、逻辑严密的短文。