2025版高考英语全程一轮复习必修第二册Unit6Earthfirst课件（外研版）

这是一份2025版高考英语全程一轮复习必修第二册Unit6Earthfirst课件（外研版），共52页。PPT课件主要包含了基础知识过关，重点知识突破，基础分层自测，写作微技能，野生生物保护区，小册子，利用太阳光能的，幻灯片，家用电器家用器具，电插头等内容，欢迎下载使用。
Ⅰ.阅读单词1．shark n.　 ____________2．presentatin n. ____________3．reserve n. ____________4．staff n. ____________5．sustainable adj. ____________6．brchure n. ____________7．slar adj. ____________8．slide n. ____________9．mde n. ____________10．appliance n. ____________11．plug n. ____________
报告，(观点的)陈述，说明
可持续的，不破坏环境的
(机器、设备的)运行方式，状态，模式
Ⅱ.核心单词1．__________ v. (通常指使用呼吸设备的)潜水2．__________ v. 把……作为目标3．__________ n. (尤指通过行为表现出的对某事的一般)看法，态度4．__________ n. 海洋，大海5．__________ v. 使……突出，使注意力集中于6．__________ v. 建立，设立7．__________ v. 破损，损害，损伤8．__________ n. 旱灾，干旱9．__________ n. 洪水，水灾10．__________ n. 煤气、电力、自来水等供应(系统)
11．__________ v. 使恢复12．__________ v. 采取(某种方法)13．__________ n. 碳14．__________ n. 温室，暖房15．__________ v. 减少，降低16．__________ v. 释放，排放17．__________ n. 烟雾，雾霾18．__________ adj. (问题、伤势、疾病等)很严重的19．__________ n. (尤指大学里的)讲座，讲课，演讲20．__________ n. 多数，大多数(人或物)
21．________ adj. 不正确的，错误的；伪造的22．________ n. 数量，数额23．________ n. 设备，仪器，装置24．________ n. 电25．________ v. (使)漏，(使)渗漏26．________ v. 移走，搬走，去掉；拔掉27．________ n. (宣传)活动28．________ n. (工厂、学校等的)食堂，餐厅29．________ adj. 平均(数)的
electricity
Ⅲ.拓展单词1．scare v．使(某人)惊恐，吓唬→________ adj.害怕的；惊恐的2．frtunately adv.幸运地→________ adj.幸运的→________ n．运气；财富3．extinctin n．灭绝，绝种→________ adj.灭绝的4．devte v．致力，献身，倾注→________ adj.挚爱的；投入的→________ n．致力；献身5．cruelty n．残忍，残酷，残暴→________ adj.残忍的；残酷的→________ adv.残忍地；残酷地6．hunting n．打猎，狩猎→________ v．打猎，狩猎7．affect v．影响→________ n．影响
8．fg n．雾 →________ adj.多雾的；有雾的9．infectin n．感染，传染病→________ v．传染 →________ adj.传染的；传染性的10．permissin n．允许，许可→________ v．允许；许可　n．许可证11．urge v．竭力主张，强烈要求，敦促　n．强烈的欲望；迫切要求→________ adj.紧急的；急迫的→________ n．紧急；急迫12．cncerned adj.焦急的，担忧的→________ v．担忧；涉及　n．担忧→__________ prep.关于；就……而言13．cntribute v．促成，造成(某事发生)；贡献，捐献→________ n．贡献
Ⅳ.重点短语1．_______________　参考；涉及；指的是2．_______________ 由于，因为3．_______________ 害怕……4．_______________ 对……有影响5．_______________ 偶然遇到6．_______________ 而不是7．_______________ 采取措施8．_______________ 把……误当作……9．____________ 分解；出故障；谈判失败；(健康、精神等)垮掉10．_______________ 常识11．_______________ 把……考虑进去12．_______________ 号召
be scared f
have an effect upn
rather than
Ⅴ.经典句式1．This was ________ due t fear f sharks，________ finning.这不仅是因为对鲨鱼的恐惧，而且还是为了切去鱼鳍。2．In 1980，Benchley ______________ he came acrss an awful sight.在1980年，本奇正在潜水，这时他遇到了一个可怕的场景。3．Frtunately，__________ wh watched the film Jaws became afraid f sharks.幸运的是，并不是所有看过《大白鲨》这部电影的人都害怕鲨鱼。
was diving when
4．Order less and take leftver fd hme ___________ in restaurants.在饭店吃饭时少点餐并把剩菜带回家。5．Hwever，making a paper bag uses ____________________ making a plastic bag and up t ___________________ water.但是，制造一个纸袋消耗的能量是制造一个塑料袋的四倍，用水量多达三倍。
when dining
fur times as much energy as
three times the amunt f
1devte v．致力；倾注；献身；专心于　devted adj. 深爱的；忠诚的　devtin n. 关爱；奉献基础练习——单句语法填空①I still remember what yu have devted t ________ (imprve) my ral English and writing skills.②He is a ________ (devte) father because he was strict with his daughter and encuraged her when she was in truble.③Leslie Nielsen never stpped wrking, never retired.His ________ (devte) t acting is really inspiring.
能力提升——句式升级④He devted himself t cmmunity activities and was praised by the peple arund.→________________ cmmunity activities，he was praised by the peple arund.(分词作状语) →________ cmmunity activities，he was praised by the peple arund. (分词作状语)
Devting himself t
(1) 把……奉献给；把……专注于devte neself t 致力于；献身于(2)be devted t 专心于；致力于
2 cncerned adj.焦急的；关心的；担心的　cncern n．担心；关心；(利害)关系　vt.涉及；与……有关；(使)担忧　cncerning prep. 关于；有关基础练习——单句语法填空①Frtunately，I came t knw Prfessr Smith，wh shwed cncern ________ my study.②I am writing t tell yu smething __________ (cncern)the cming-f-age ceremny held in ur schl.能力提升——微写作③我认为，我们要尽心、尽性、尽力、尽意地爱我们的家人。__________________，we shuld lve ur family members with all ur heart, with all ur sul, with all ur strength, and with all ur mind.【发散思维】　“就某人而言”种种表达：in ne's pinin/view; frm ne's pint f view; as far as sb. be cncerned
As far as I am cncerned
(1)be cncerned abut/fr 关心；挂念as far as sb. be cncerned 就……而言be cncerned with/in 与……有关；涉及(2)shw/express cncern abut/fr 对……表示担心(3)cncern neself abut/fr 担忧/关心……
3affect vt.影响；感动；(疾病)侵袭　effect n．作用；影响基础练习——单句语法填空①[2022·浙江1月卷]I felt s helpless and insecure because the quality f my life __________ (affect)．②________ (affect) with a serius disease，he was n lnger able t speak clearly and he knew there was n hpe f recvery.③[2023·新课标Ⅱ卷]Wrking in the garden seems t have a calming effect ________ Jaramill's special educatin students, many f whm have emtinal cntrl issues.
was affected
能力提升——句式升级④Many yung peple were affected by his stry.They began t d vlunteer wrk fr the disabled.→________________，many yung peple began t d vlunteer wrk fr the disabled.(合并升级为分词作状语)
Affected by his stry
(1)be greatly/deeply affected by 被……深深打动be affected with high fever 发高烧(2)have an effect/influence n 对……产生影响
4permissin n．允许，许可，批准；许可证　permit vt.& vi.允许，许可，准许；使有可能基础练习——单句语法填空①T prtect the wild animals，peple are nt permitted ________(gain) access t natural reserves.②The club's rules dn't permit ________(leak) persnal infrmatin.③In the lab，the students can't tuch electrical devices withut the teacher's _________(permit)．能力提升——微写作④如果天气允许，比赛将于下午2点在我校体育馆举行，持续约3小时。_____________________________，the cmpetitin t be held in ur schl stadium will begin at 2 pm and last fr rughly 3 hurs.
Weather permitting/If weather permits
(1)with/withut (ne's) permissin 得到/未经(某人的)允许(2)permit sb. t d sth. 允许某人做某事permit (ding) sth. 允许(做)某事 如果……允许的话
5average adj.平均(数)的；正常的；普通的　n．平均数；平均水平基础练习——单句语法填空①[2023·北京卷]Emerging research suggests that curses in lwer-ranked universities, ________ average, scred higher n teaching than curses in higher-ranked universities.②[2023·新课标Ⅰ卷]The experiment f estimatin he cnducted shwed that in sme cases, the average __________ a large number f independent estimates culd be quite accurate.
能力提升——微写作③我最尊敬的人是我的语文老师，他的教学水平远远高于平均水平。他中等身材，戴着一副眼镜。The persn I respect mst is my Chinese teacher ___________________ _______________. He is ______________ and wears a pair f glasses.
whse teaching level is far
abve the average
f average height
abve/belw the average 高于/低于平均水平n average 平均；一般地the average f... ……的平均数
6 urge v．竭力主张，强烈要求，敦促　n．冲动；强烈的欲望；迫切的要求　urgent adj.紧急的；迫切的　urgency n．紧急；急迫基础练习——单句语法填空①Peering twards the phne, he hesitantly picked it up, frm which came an ________(urge) vice.②Parents shuld actively urge their children ________ (take) advantage f the pprtunity t jin sprts teams.→Parents shuld actively urge that their children ___________ (take) advantage f the pprtunity t jin sprts teams.
(shuld) take
能力提升——读后续写生动表达③我慢慢地挪到床的另一边，用平静的声音说了声“嗨”，忍住了想哭出来的冲动。I slwly mved t the ther side f the bed and said “hi ” in a calm vice, ________________________．
hlding back my urge t cry ut
urge sb. t d sth. 催促某人做某事urge that...(shuld) d sth. 极力主张/强调……做某事have/feel an urge t d sth. 渴望做某事
7cntribute v．促成，造成(某事发生)；有助于；捐献，捐助；投稿　cntributin n．贡献；捐款；投稿稿件基础练习——猜测词义/单句语法填空①If yu want t cntribute t ur newspaper，please send me yur article befre the deadline.________②In cnclusin，I was prud f making great _________ (cntribute) t spreading Chinese culture.③There is n dubt that yur participatin will cntribute ________ ur winning the champinship in the game.
cntributins
能力提升——微写作④指南针、造纸术、火药和印刷术被称为“四大发明”，是中国对世界做出的贡献。The cmpass，paper-making，gunpwder，and the art f printing are called the fur great inventins that ________________________．【名师指津】　表示“引起；导致；有助于”的词语还有：cause，lead t，result in，bring abut等。
China cntributed t the wrld
(1)cntribute t 有助于；促成；为……做贡献 向……捐赠；向……投稿(2)make a cntributin/cntributins t/twards... 为……做贡献
8 accunt/cnsideratin(＝take accunt f)考虑到……，把……考虑进去　accunt v．认为；说明；总计有　n．账目；说明；理由　accuntant n．会计员；会计师基础练习——单句语法填空①Lighting accunts _______ abut 7% f the ttal electricity cnsumed in the US.②He gave us a detailed accunt ________ what had happened just nw.③The prfessr warned the students that n n accunt ________ they use mbile phnes in his class.能力提升——微写作④[2023·新课标Ⅰ卷]我真诚地希望你可以考虑我的建议。I sincerely hpe that ________________________________________．
yu will take my suggestins int cnsideratin/accunt
(1)accunt fr 说明；做出解释；占……(比例)(2)n accunt f 由于，因为n n accunt 决不(置于句首时，句子用部分倒装)give an accunt f... 叙述/描述……
9句型公式：部分否定(教材原句)Frtunately, nt everyne wh watched the film Jaws became afraid f sharks.幸运的是，并不是所有看过《大白鲨》这部电影的人都害怕鲨鱼。基础练习——单句语法填空①He tld me all pieces f the news, but ________ f them was exciting.②Dad prpsed that we shuld walk alng the river which may lead us t the farm huse and ________ seemed better than that.
能力提升—— 一句多译事实是并不是每个人都把合理安排时间看得重要。③The truth is that _____________________________________ time management.④The truth is that _____________________________________ time management.
nt everyne is attaching great imprtance t
everyne is nt attaching great imprtance t
＝nt all...，意为 “并非所有的……都……”，部分否定。(1)英语中的all, bth, every, everybdy, everything, cmpletely, always, whle, entirely等与否定词nt连用，无论nt位置如何，均构成部分否定，表示“并非……都”的意思。(2)英语中的n, nne, never, nbdy, nthing, neither, n ne, nwhere等表否定意义的词(组)与肯定式谓语一起使用构成“全部否定”。
10句型公式：倍数表达法(教材原句)Hwever, making a paper bag uses fur times as much energy as making a plastic bag and up t three times the amunt f water.但是，制造一个纸袋消耗的能量是制造一个塑料袋的四倍，用水量多达三倍。基础练习——单句语法填空①The electrnic waste stream is increasing three times ________ (fast) than traditinal garbage as a whle.②[2022·新高考Ⅰ卷]Cvering an area abut three times ________ size f Yellwstne Natinal Park, the GPNP will be ne f the first natinal parks in the cuntry.
能力提升—— 一句多译这部短片讲述了我们学校的发展。现在，我们的学校是十年前的三倍大。③The shrt film tells abut the develpment f ur schl. Nw ur schl ____________________ ten years ag.④The shrt film tells abut the develpment f ur schl. Nw ur schl ___________________ that ten years ag.⑤The shrt film tells abut the develpment f ur schl.Nw ur schl __________________ that ten years ag.
is three times as big as that
is three times bigger than
is three times the size f
英语中常见的倍数表达法有：(1)A＋be＋倍数＋as＋adj./adv.原级＋as B(2)A＋be＋倍数＋adj./adv.比较级＋than B(3)A＋be＋倍数＋the＋名词(size/weight...)＋f B(4)A＋倍数＋what从句，表示“A是……的多少倍”
维度一　词形转换练1．[2023·北京卷]Up t nw, China ____________ (establish) a number f prtected areas with mangrves.2．[2023·全国乙卷]Studies have shwn that they can prmte peple's wellbeing by imprving their md, ________ (reduce) stress and helping their memry.3．[2023·全国乙卷]There is als research shwing that pt plants can clean the air arund them by ________ (remve) harmful gases, such as carbn dixide.
has established
4．[2022·北京卷]We may nt have any disease but still have a weak bdy, which is ready t __________ (target) by viruses. 5．________ (devte) t teaching the deaf children，the yung lady has little time t care fr her wn daughter.6．Peple need ________ (permit) t be funny in scial settings because there's always a risk that cmes with humr.7．If yu are ging t visit a dctr，it is necessary t make a ________ (reserve)．
be targeted
维度二　固定搭配和句型1．[2022·新高考Ⅰ卷]When having truble in learning English well, plenty f students urge ________ (knw) hw t deal with it.2．[2022·北京卷]It is imprtant fr everyne t devte sme time ________ health and fitness.3．It was his ptimistic attitude ________ life and hard wrk that finally led him t his successful career.4．Thse vilent TV shws might have an effect ________ the children's behaviur.5．Besides, making a schedule is a must, fr gd time management will cntribute ________ ur efficiency.
维度三　清除阅读障碍一词多义——根据语境写出refer t的含义1．When I study English, I like t put my dictinary within my reach s that I can refer t it when necessary.________2．We have reached an agreement that we will nt refer t the matter again.________3．Peple wh wrk in ffices are usually referred t as “white cllar wrkers”．________4．As the situatin was unusual, he referred the matter t the editr.________
维度四　完成句子/句型转换/句式升级1．[2022·浙江6月卷]请尽早回复以便我们可以为我们的项目预定一个房间。Please reply early s that ______________________________．2．正是由于他的研究，农民的收成才比以前增加了两倍。(倍数＋)It is thanks t his research that farmers are _______________________________．3．Every by is nt interested in sprts.→____________________ in sprts.(变为同义句)4．These travelers returned t the htel. They were tired and sleepy. →These travelers returned t the htel, ____________．(形容词短语作状语)
we can reserve ne rm fr ur prject
prducing harvests twice as large as befre
Nt every by is interested
tired and sleepy
读后续写思维拓展训练之12——各种“走”和“跑”“走”和“跑”之多样表达：1．strll v．闲逛 2.tipte v．蹑手蹑脚3．march v．列队走 4.limp v．瘸着走5．wander v．漫步 6.pace restlessly不安地走动7．make a running step back跑着后退 8.dash ut冲出去9．pace back and frth来回踱步10．strll abut/arund/thrugh the twn在城里闲逛11．strll aimlessly thrugh the streets毫无目的地在街上游荡12．walk arm in arm臂挽着臂走13．wander int the wds在树林里漫步14．wander ver the cuntryside在乡间漫步
佳句观摩1.她溜下床。一般句：She slipped ut f bed.提升句：She slipped ut f bed and tipted t the windw (踮起脚尖走向窗户)．2．那个小黄人快速朝门走去，离开了现场。一般句：The minin walked quickly t the dr and left the scene.提升句：The minin made a rush fr (向门冲去) the dr and escaped frm (逃离了现场) the scene.
3．然后丽莎站起身来，向我走来。一般句：Then Lisa std up and mved tward me.提升句：Then Lisa std up and made her way thrugh the crwd (穿过人群) tward me.4．弗兰妮去招待她的其他客人。一般句：Frannie went t wait n the rest f her tables.提升句：Frannie hurried ff (急忙去) t wait n the rest f her tables.
好句仿写1.她起身朝出口走去。一般句：She std up and went t the exit.提升句：She std up and _________________________ (慌忙走向出口)．2．他们沿着小路走。一般句：They walked alng the path.提升句：They ___________________________ (手拉手在树林里漫步) alng the path.
headed hurriedly twards the exit
wandered int the wds hand in hand