2025届高考英语一轮复习：（外研版）必修第二册Unit 6 Earth first（课件PPT+学案）

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Part 1　核心要点突破
Part 2　基础达标检测
学写作思路，背精彩范文(报道——公益宣传)(2024·江苏苏北二模)每年的3月22日是“世界水日”(Wrld Water Day)，上周日上午你校学生会组织部分青年志愿者走上街头开展公益宣传活动。假定你是李华，请你为校英文报写一篇报道。内容包括：1.活动目的；2.活动内容；3.活动反响。
精彩范文A Yuth Vlunteer Activity Celebrating Wrld Water DayWrld Water Day falls n March 22 every year. Last Sunday，sme yung student vlunteers，rganized by the Student Unin，tk t the streets t celebrate and advertise Wrld Water Day.Firstly，they handed ut leaflets t the citizens t lecture abut Wrld Water Day.Later，public speeches abut the imprtance f prtecting water resurces were given by sme vlunteers.
每日句型练透：活动评价：总—分The activity turned ut t be a huge success.Nt nly...，but activity benefited us a lt.Nt nly...，but activity was highly thught f.Nt nly...，but ceremny turned ut a great success._________________________________________________________，but it als mtivated us t pursue ur dreams.这个仪式取得了巨大的成功。它不仅能够帮助我们学会承担责任，而且还激励我们去追求梦想。
Nt nly did it help us learn t shulder the respnsibility
Part 1 核心要点突破
1.scare v.使(某人)惊恐，吓唬(frighten)→scared adj.恐惧的；害怕的(frightened)→scary adj.恐怖的；吓人的(frightening)
以练促学　单句语法填空/完成语段①Thugh sme are initially scared ________________ the insects and turned ff by the dirt，mst are eager t try smething new.(2023·新高考Ⅱ卷)②I bwed my head timidly and was scared ____________ (lk) at my father’s cludy face.③Althugh he ____________________ (吓得要死)，Mac struggled t crawl up and threw his bicycle at ____________________ (那只吓人的狼) with all his strength.Frtunately，the wlf ____________________________ (被吓跑了).
was scared t death
the scary wlf
was scared away/ff
用法归纳·scare sb int ding sth 恐吓某人做某事scare sb/sth away/ff 把某人/物吓跑·be scared t d sth 害怕/不敢做某事be scared f sb/(ding) sth 害怕某人/(做)某事be scared t death 吓得要死
佳句背诵　I seized a stne and aimed it at the wlf，attempting t scare the wlf away.(动作链)我抓住一块石头，把它瞄准狼，试图把狼吓走。
2.devte v.致力，献身，倾注(cntribute，dedicate，cmmit)；把……用于→devted adj.忠实的；深爱的；投入的(dedicated，cmmitted)→devtin n.关爱；献身；奉献(cntributin，dedicatin，cmmitment)；忠诚
以练促学　单句语法填空/一句多译①It is imprtant fr everyne t devte sme time ____________ health and fitness.(2022·北京卷)②Days and nights witnessed my ____________ (devte) t bserving teenagers arund us and interviewing them patiently and lgically.
③我最崇拜的人是我的英语老师，他致力于教学。(人物介绍，2020·全国Ⅰ卷)→The persn I admire mst is my English teacher __________________________________________________________________________________.(定语从句)→The persn I admire mst is my English teacher ________________________________________________________________.(分词短语作定语)
wh/that devtes himself t his teaching/is devted t his teaching
devting himself t his teaching
用法归纳·devte neself t致力于/献身于/专心于(做)某事 把……奉献给……；把……专注于……·be devted t 深爱；致力于；专心于[点拨]　中的t是介词，其后常接名词、代词或动名词作宾语。佳句背诵　A warm current welled up in his heart the mment he realized hw much lve his father had devted t him.(情绪描写)当他意识到父亲对他倾注了如此多的爱时，一股暖流涌上他的心头。
3.affect v.影响；感动；(疾病)侵袭(attack)；使感染(infect)→affectin n.喜爱；感情
以练促学　猜测词义/单句语法填空/句式升级①Thugh affected with a kind f severe disease，he cntinued with his wrk.______________②____________ by thse selfless dctrs，I have develped deep ____________ fr the career.(affect)(告知信，2021·天津6月卷)③The audience were deeply affected by the film，and they culdn’t hld back tears.→_________________________________，the audience culdn’t hld back tears.(分词短语作状语)
Deeply affected by the film
用法归纳·be affected by 受……的影响；被……感动be affected with 感染……疾病·have/feel affectin fr 喜爱，钟爱佳句背诵　Deeply affected by my little daughter，I whispered t myself，“Bravery was the mst significant quality.”(语言描写)受到小女儿的深深影响，我低声对自己说：“勇敢是最重要的品质。”
4.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
以练促学　单句语法填空/一句多译①Anther is that lud and ____________ (urge) matters are given t much imprtance.②父母应该积极地督促孩子利用这个机会加入体育队。→Parents shuld actively ___________________________________________ the pprtunity t jin sprts teams.(简单句)→Parents shuld actively urge that _____________________________________ the pprtunity t jin sprts teams.(宾语从句)
urge their children t take advantage f
their children (shuld) take advantage f
用法归纳·urge sb t d sth催促某人做某事urge that...(shuld) d sth 极力主张/催促……做某事·have/feel an urge t d sth 渴望做某事佳句背诵　I was embarrassed，but I fught the urge t run ff the stage.(心理描写)我感到很尴尬，但我抑制了想跑下台的冲动。
5.cncerned adj.焦急的，担忧的；有关的→cncern v.(使)担忧；涉及；与……有关 n.关心；担心→cncerning prep.关于；涉及 adj.令人担心的
以练促学　单句语法填空/完成语段①The meeting was cncerned ____________ refrms and everyne present was cncerned ____________ their wn interests.②____________________________________________________，my parents _________________________________________ my academic perfrmance，while I _______________________________________________.就我而言，父母对我的学习成绩表示关心，而我则担心他们的健康。
As far as I’m cncerned
shw/express their cncern abut/fr
am cncerned abut/fr their health
用法归纳·be cncerned with...与……有关，涉及；关心……be cncerned abut/fr... 关心/担心……be cncerned that... 担心……as far cncerned 就……而言/来说·shw/express ne’s cncern abut/fr对……表示关心/担心佳句背诵　Cncerned abut his sick wife, he hurried hme immediately after the meeting.(心理描写)担心生病的妻子，他开完会就赶紧回家了。
6.cntribute v.促成，造成(某事发生)；有助于；捐献，捐助(dnate，give away)；投稿→cntributin n.贡献；捐款；捐助；稿件
以练促学　猜测词义/单句语法填空/完成句子①I attempt t cntribute three articles t the newspaper n a mnthly basis.____________②In my pinin，reading the English newspaper regularly des cntribute t ____________ (imprve) my English level.(短文投稿，2021·新高考Ⅰ卷)③Fan Zhngyan was highly appreciated because he ______________________________________________________.(短文投稿，2023·全国甲卷)范仲淹因其对社会的巨大贡献而备受赞赏。
made great cntributins t/twards sciety
用法归纳·cntribute t 有助于；促成；为……做贡献 向……捐赠；向……投稿·make a cntributin/cntributins t/twards... 为……做贡献佳句背诵　The cmpass，paper－making，gunpwder，and the art f printing are called the fur great inventins that China cntributed t the wrld.(传统文化)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。
accunt( cnsideratin/take accunt f...)把……考虑进去
以练促学　单句语法填空/完成句子①The teenager was t panicked t give an accunt ____________ what had happened n the spt.②Thse wh visit English－learning websites accunt ____________ 12%.(短文投稿，2022·全国乙卷)③The prfessr warned the students that ___________________________________________________________ in his class.这位教授警告学生们，在他的课堂上，决不应该使用手机。
n n accunt shuld they use mbile phnes
用法归纳·n accunt f 因为，由于n n accunt 决不give an accunt f 报告……；叙述……；说明……·accunt fr 解释，说明；占……(比例)[点拨]　n n accunt是表示否定意义的短语，放在句首时常引起句子的部分倒装，有类似用法的还有：by n means，in n way，in n case，n n cnditin，at n time，under n circumstances。
佳句背诵　I wuld appreciate it if yu culd take my invitatin int accunt.(邀请信，2022·新高考Ⅰ卷)如果您能考虑我的邀请，我将不胜感激。
句型公式：形容词(短语)作状语【教材原句】　Sme peple stpped swimming in the sea，afraid f the hrrible creature frm the film.　有些人因为害怕电影里那种可怕的生物，不再去海里游泳。以练促学　完成句子/句式升级①__________________________________，I lked at the miserable garden，wndering abut my future here.　我又冷又饿，孤身一人，望着那凄凉的花园，思索着我在这里的未来。
Cld，hungry and alne
②I was afraid f nt finding ur way t the farm.I sat beside a tree and held my shulders in my arms tightly.(情绪描写)→_____________________________________________________________，I sat beside a tree and held my shulders in my arms tightly.(形容词短语作状语)
Afraid f nt finding ur way t the farm
用法归纳·形容词(短语)作状语可以表示方式、原因或伴随状况等，可位于句首、句末或句中，常用逗号与句子其他成分隔开。·形容词(短语)作状语时常用来说明句子主语的状态，即和主语常可构成主系表关系。如果用来修饰句子的谓语动词或整个句子，则应用副词作状语。佳句背诵　At that time，depressed and disappinted，I didn’t knw hw t change the terrible situatin.(心理描写)在那时，我既沮丧又失望，不知道如何改变这种糟糕的情况。
维度一 语境辨义练——熟词生义/一词多义1.写出加黑部分的词性和汉语意思
①Highlights f the match will be shwn after the news.________________②His parents used t lecture him n his bad table manners.______________③I was taken t a hspital, where my brken legs were treated.I didn’t get released until ne mnth later.____________④A feeling f sadness flded ver him.__________________
2.选出remve的汉语意思
A.v.搬走　B.v.摘掉；脱掉　C.v.免职，开除　D.v.去掉
①It was nt until he remved his sunglasses that I recgnized him.______②The cmpany has remved the manager frm his pst due t his pr perfrmance.______③Our ffice has remved t Shanghai frm Beijing.______④It’s als thught that these places culd help reduce the risk f flding, remve carbn frm the atmsphere and fight climate change.(2022·浙江6月卷)______
3.选出average的汉语意思
A.adj.平均的　B.adj.普通的　C.n.平均数　D.v.计算出……的平均数
①The average peak wrklad was measured at 103 watts.(2022·浙江1月卷)______②When enugh f these errrs are averaged tgether，they cancel each ther ut，resulting in a mre accurate estimate.(2023·新高考Ⅰ卷)______③It’s said that the newspaper ffice receives an average f nearly 100 articles a day.______④The Chinese cach transfrmed Duglas int ne f the best gymnasts in the wrld，helping her skyrcket frm an average member f the natinal team t the tp f the sprt.(2023·全国乙卷)______
维度二 语境运用练——单句语法填空1.Smehw, these arguments and reasning resulted in a glbal ____________ (reduce) in errr.(2023·新高考Ⅰ卷)2.Writing is ne f humanity’s later achievements，and until fairly recently even many literate (有文字的) scieties recrded their ____________ (cncern) nt nly in writing but in things.(2023·全国乙卷)3.They need t be prtectrs f the land and cntribute ____________ the agricultural ecnmy.(2023·浙江1月卷)
4.One f them is abut hw the mst accessible infrmatin in the present ____________ (affect) decisins abut the future.(2023·北京卷)5.As the line f peple came tward me, I gt a little ____________ (scare).(2022·浙江6月卷)6.His ging t stay in hspital fr three mnths urged me ____________ (visit) him immediately.(2022·浙江1月卷)7.Leslie Nielsen’s ____________ (devte) t acting is wnderfully inspiring.(2021·浙江6月卷)
8.If the trip is a success，a lt f this will be due ____________ Mr Green’s are having a temperature and yu are nt allwed t leave the rm withut the dctr’s ____________ (permit) kidney plays a vital rle in the ______________ (remve) f waste prducts frm the bld.
练一　单元话题作文(倡议书——环境保护)1.根据提示，利用本单元所学知识翻译句子
①如今，越来越多的人开始关注环境问题。(cncern)________________________________________________________________________________________________________________________________________②该是我们考虑环境保护的时候了。( accunt)________________________________________________________________________________________________________________________________________
Nwadays, mre and mre peple are cncerned abut the envirnmental prblem.It’s really high time that we tk/(shuld) take envirnmental prtectin int accunt.
③由于人类的不断的有害活动，气候变得越来越暖和。(due t)__________________________________________________________________________________________________________________________________________④干旱和洪涝灾害频繁发生，这严重影响着人类生活。(drught, fld, affect, severely)_____________________________________________________________________⑤越来越多的物种濒临灭绝。(extinctin)_____________________________________________________________________
Due t cnstant harmful human activities, the climate is becming increasingly warm.Drughts and flds frequently ccur, which affects human life severely.Mre and mre species are n the edge f extinctin.
⑥地球是我们唯一的家园。_____________________________________________________________________⑦我们强烈要求采取有效措施来保护它。(urge)_____________________________________________________________________
The earth is ur nly hme.We urge effective measures t be taken t prtect it.
2.使用恰当的过渡衔接词连句成篇
【参考范文】　Nwadays, mre and mre peple are cncerned abut the envirnmental prblem.Therefre, it’s really high time that we tk/(shuld) take envirnmental prtectin int accunt.Due t cnstant harmful human activities, the climate is becming increasingly warm.Drughts and flds frequently ccur, which affects human life severely.What’s mre, mre and mre species are n the edge f extinctin.The earth is ur nly hme.Therefre, we urge effective measures t be taken t prtect it.
练二　续写能力升华(热考话题分步构思)构思情节第三步：皆大欢喜结局1.感激Nw，I was definitely grateful t her fr extending a helping hand.现在，我非常感激她伸出的援助之手。2.感动In a flash,with tears welling up in my eyes,I was tuched beynd wrds.刹那间，我热泪盈眶，感动得说不出话来。
3.升华①Smetimes，a small act f kindness can be pwerful enugh t make a huge difference.有时，一个小小的善举足以产生巨大的影响。②Just as the saying ges，“Rses given，fragrance in hand.”正如谚语所说：“赠人玫瑰，手有余香。”
[小试身手]When his eyes caught mine，①__________________________________________________________________.I smiled back in tears.Nt until that mment ②_____________________________________________________________.I even saw his mm and dad lking at me and ③_______________________________. It dawned n me that never shuld we underestimate the pwer f ur actins.④____________________________________________________.Fr better r fr wrse.
I was able t see tears shining in his grateful eyes
did I realize what a big difference ne small help had made t him
they felt mved beynd wrds
With ne small gesture we can change a persn’s life
当他的目光碰到我的目光时，我能看到他感激的眼睛里闪烁着泪光。我也含泪而笑。直到那一刻，我才意识到一个小小的帮助对他产生了多么大的影响。我甚至看到他的爸爸妈妈看着我，他们感动得说不出话来。我突然明白了，我们永远不应该低估我们行动的力量。用一个小小的手势，我们就可以改变一个人的一生。无论好坏。