2025届高考英语一轮复习：（外研版）必修第三册Unit 2 Making a difference（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(短文投稿——中国历史人物)(2023·全国甲卷)你们学校正举办主题为“用英文讲中国故事”的征文活动。请你以一位中国历史人物为题写一篇短文投稿。内容包括：1.人物简介及事迹；2.意义或启示。
精彩范文The Histrical Figure in ChinaAmng the Chinese histrical figures that are widely acknwledged，Fan Zhngyan is the mst influential in my pinin.Here are the reasns.Knwn as a Chinese writer and plitician in the Sng Dynasty，Fan Zhngyan was highly appreciated because he made great cntributins t sciety.He spared n effrt t carry ut a series f refrms t make his cuntry prsperus.Besides，he prpsed the establishment f a natinal schl system，which had a far－reaching influence n the Chinese educatinal system.
每日句型练透：that I am elected as assistant t my English teacher.我英语学得很好，因此被选为英语老师的助手。2.Then ___________________________________________________________in an attempt t get clser.(浙江1月卷)然后她变得如此兴奋，以至于她不小心碰翻了盒子，试图靠得更近一些。
I have such a gd cmmand f English
she became s excited that she accidentally kncked ver the bx
3._____________________________________________________________with all the students f ur schl.我们做得如此好，以至于被邀请和学校所有学生分享我们的想法和经历。
We did s well that we were invited t share ur idea and experience
Part 1 核心要点突破
1.relief n.减轻，缓解；宽慰，轻松→relieve v.减轻，缓解→relieved adj.放心的，宽慰的
以练促学　单句语法填空/完成句子①Once the helicpter landed，we gt nt it in n time, excited and ____________ (relieve).②Take the medicine as instructed，and yu will be relieved ____________ yur pain.③________________________(让我宽慰的是), they smiled plitely back at me when they saw my smile, and I culd see their exhaustin in their eyes.(情绪描写＋动作描写，2022·浙江6月卷)
T my relief
用法归纳·in/with relief 宽慰地，释然地t ne’s relief 令某人宽慰的是breathe a sigh f relief 松了一口气·relieve sb f... 帮助某人减轻……佳句背诵　Seeing his cnfident smiles, I sighed with/in relief.(情绪描写，2022·新高考Ⅰ卷)看到他自信的微笑，我松了一口气。
2.dnate v.捐赠，捐献→dnatin n.捐赠，捐赠物→dnr n.捐赠者，赠送者
以练促学　单句语法填空/翻译句子①Given the chance, I wuld make ______________ (dnate)t thse wh still live under the bttm line f the mdern living cnditin.②老人给学校捐了很多钱。它使学生能够回到他们的教室。________________________________________________________________________________________________________________________________________(分词短语作状语)
The ld man dnated a lt f mney t the schl, enabling the students t return t their classrms.
用法归纳·把……捐献给……·make dnatins/a dnatin t 向……捐赠佳句背诵　I believe these dnated bks will nt nly make yu mre familiar with China but als help imprve yur Chinese.(建议信)我相信这些捐赠的书籍不仅会让你更加熟悉中国，也有助于提高你的中文水平。
3.hesitate v.迟疑，犹豫→hesitatin n.迟疑，犹豫
以练促学　单句语法填空/完成句子①If yu are enthusiastic abut English and have a sharp mind, dn’t hesitate ____________ (jin) the debate team.②Hearing the screams, Henry dashed t the riverside，threw ff his clthes and _______________________________________________________.(动作链)听到尖叫声，亨利冲到河边，脱下衣服，毫不犹豫地跳进水里。
jumped int the water withut hesitatin
用法归纳·hesitate t d sth迟疑做某事；不愿做某事hesitate abut/ver... 对……犹豫不决·withut hesitatin 毫不犹豫地佳句背诵　He hesitated fr a while, his eyes grwing tender.(情绪描写)他犹豫了一会儿，眼神变得温柔起来。
4.assistance n.帮助，援助→assist v.帮助，援助→assistant n.助手
以练促学　完成语段The children decided t ______________________________________________. _________________________________________________，they finally made delicius ppcrn.When he was wrried that he culdn’t sell ut the ppcrn，_________________________________________________.孩子们决定帮助伯纳德爆玉米。在他们妈妈的帮助下，他们终于做出了美味的爆米花。正当他担心爆米花卖不完的时候，约翰来帮助他。
assist Bernard t pp the crn
With the assistance f their mther
Jhn came t his assistance
用法归纳·with the assistance f... 在……的帮助下cme t ne’s assistance 帮助某人·assist sb t d/in ding sth 帮助某人做某事assist sb with/in sth 在某方面帮助某人佳句背诵　Weak as she was, she struggled t her feet, cntinuing searching fr assistance.(动作描写)尽管她很虚弱，她还是挣扎着站起来，继续寻求帮助。
5.aid v.帮助，援助(assist，help) n.帮助，援助
以练促学　单句语法填空/词汇升级①He is s kind a by that he ften aids his mther ____________ (clean) the furniture.②A wman in the street saw that he was in truble and helped him.→A wman in the street saw that he was in truble and ___________________.
came t his aid
用法归纳·aid sb t d sth 帮助某人做某事aid (sb) in (ding) sth 帮助(某人)(做)某事·cme t ne’s aid 帮助某人with the aid f 在……的帮助下佳句背诵　With the aid f the kind neighbur，we reslved the prblem at last.在好心的邻居的帮助下，我们终于解决了问题。
6.majr adj.重要的，主要的(main, chief，primary) vi.主修 n.主修课程；(大学专业的)主修学生→majrity n.大多数
以练促学　猜测词义/单句语法填空/同义替换①When I applied fr the majr f cllege, my mther persuaded me t majr in electrical engineering.____________________②If yu lk at the audience, the ____________ (majr) are ver the age f fifty.③When it cmes t educatin，mst peple believe that it is a lifetime study prcess.________________
n.主修课程 vi.主修
the majrity f
用法归纳·majr in... 主修……；以……为专业·the majrity f 大多数……in the/a majrity 占大部分/大多数佳句背诵　Calligraphy has been regarded as a majr part f Chinese culture since the Han Dynasty.(传统文化)书法自汉代以来就被视为中国文化的重要组成部分。
句型公式：独立主格结构【教材原句】　These are amng the 669 children，mst f them Jewish，that Nichlas Wintn will g n t save frm death at the hands f the Nazis.　这些孩子大都是犹太人，他们是尼古拉斯·温顿即将从纳粹分子死亡之手里解救的669名儿童中的一部分。以练促学　完成句子/句式升级①He lay there，his teeth set，his hands clenched，________________________.(动作描写)他躺在那里，紧咬牙关，紧握双手，眼睛直视上方。
his eyes lking straight up
②She didn’t knw hw t answer her sn，_____________________________.她不知道如何回答儿子，她的心都碎了。③He sat there and wept sadly and he buried his face in his hands.(动作描写)→He sat there and wept sadly，_____________________________________.(分词短语作状语)→He sat there and wept sadly，____________________________________.(独立主格结构)
her heart brken
burying his face in his hands
his face buried in his hands
用法归纳独立主格结构的逻辑主语与主句的主语不一致，它独立存在。该结构在句中一般作状语，表示时间、条件、原因、伴随状况等。独立主格结构的常用形式：·逻辑主语＋现在分词；·逻辑主语＋过去分词；·逻辑主语＋动词不定式；·逻辑主语＋形容词/副词/名词/介词短语。
佳句背诵　Ttally tuched, she failed t utter a single wrd，tears blurring her eyes.(情绪描写)她完全被感动了，一句话也说不出来，泪水模糊了她的双眼。A big smile n her face，the inncent girl unwrapped her delicate gift bx.(情绪描写)带着灿烂的笑容，这个天真的女孩打开了精致的礼品盒。
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
①Since 1934，better than half a billin dllars has gne int that Fund t purchase mre than 5 millin acres f habitat.(2021·新高考Ⅰ卷) ____________②Studying histry can give us insight int why ur culture des certain things，and hw the past has shaped it int what we knw nw.(天津5月卷) __________③Jim didn’t really have t extend himself in the exam.______________④They hped the new venture wuld further the cause f cultural cperatin in Eurpe.______________
2.选出majr的汉语意思
A.adj.重要的,主要的　B.n.主修课程　C.v.主修　D.n.(大学专业的)主修学生
①It is fair t say, thugh, that ur psychlgical biases play a majr rle.(2023·北京卷)______②She was named the utstanding histry majr at the University f Oklahma.______③Everything taken int accunt, I wuld like t majr in medicine at cllege.______④Sme believe it is better t chse a majr that will bring mre jb pprtunities.______
维度二 语境运用练——单句语法填空1.Putting electric fencing arund chicken huses and ther farm animal quarters is als highly ____________ (effect) at getting grizzlies away.(2023·全国甲卷)2.Last year it recvered mre than 807，500 punds f fd by taking ____________ (dnate) and cllecting blemished(有瑕疵的)prduce.(2022·新高考Ⅰ卷)3.He ____________ (hesitate) and then said he had decided nt t run.(2022·新高考Ⅰ卷)
4.That can be dangerus wrk that culd be avided with drnes ____________ (assist) the crews’ effrts.(2022·全国乙卷)5.Isak’s stry is typical f a child wh has a specific learning ____________ (disable) in ____________ (relieve), I culdn’t stp thinking abut the whle three days isn’t very lng, a ______________ (shrt) f time was the least f his prblems.
8.Wrds failed me t cnvey my thanks fr his kindness and ____________ (generus) ____________ (majr) f thse farmers make a living by grwing wheat and matter wh we are and what we d, we can help peple and make ____________ difference.
练一　单元话题作文(人物介绍——钱学森)1.根据提示，利用本单元所学知识翻译句子
①在中国空间技术领域取得巨大成就的钱学森于1911年出生于上海。(定语从句，achievement)________________________________________________________________________________________________________________________________________
Qian Xuesen, wh made great achievements in China’s space technlgy, was brn in 1911 in Shanghai.
②钱学森1935年赴美深造并于1939年在美国获航空、数学博士学位。(further, btain)__________________________________________________________________________________________________________________________________________③尽管美国政府试图阻止他，但他仍不屈不挠，于1955年回到中国。(perseverance)__________________________________________________________________________________________________________________________________________
In 1935, Qian Xuesen went t America fr further study and btained his dctr’s degree in aernautics and mathematics in 1939 in the US.With great perseverance，he came back t China in 1955 thugh the American gvernment tried t stp him.
④他为中国的航天事业作出巨大的贡献。(cntributin)_____________________________________________________________________⑤2009年，他在北京去世。(pass away)_____________________________________________________________________⑥中国人民将永远不会忘记他对人民和国家的贡献。(cntributin)__________________________________________________________________________________________________________________________________________
He made great cntributins t China’s aerspace.In 2009, he passed away in Beijing.Chinese peple will never frget his cntributins t the peple and the cuntry.
2.使用恰当的过渡衔接词连句成篇
【参考范文】　Qian Xuesen，wh made great achievements in China’s space technlgy, was brn in 1911 in Shanghai.In 1935, Qian Xuesen went t America fr further study and btained his dctr’s degree in aernautics and mathematics in 1939 in the US.With great perseverance，he came back t China in 1955 thugh the American gvernment tried t stp him.Then he made great cntributins t China’s aerspace.In 2009, he passed away in Beijing.Anyhw, Chinese peple will never frget his cntributins t the peple and the cuntry.
练二　续写能力升华(热考话题分步构思)构思情节第二步：主题升华1.Despite the chill autumn wind，their hme was filled with the warmth f lve and reunin.(2020·浙江1月卷)尽管秋风凛冽，但他们的家却充满了爱和团聚的温暖。2.The rain that came that day was a miracle，saving ur farm，just like my by saved a life.那天下的雨是个奇迹，它拯救了我们的农场，就像我的儿子拯救了一条生命一样。
3.Appearing t be feeling better，the wlf slwly raised his head and gave a gentle kiss t Becky’s hand as if t express thanks.What a warm scene!狼似乎感觉好多了，慢慢地抬起头，轻轻地吻了一下贝基的手，好像在表达感谢。多么温馨的一幕啊！4.As humans，we shuld als take care f the animal’s lneliness.作为人类，我们也应该照顾动物的孤独。
[小试身手]Abut tw weeks later，I heard my husband calling，“Oh，my Gd！” Thinking smething similar happened again，I ran ver t have a lk.①_____________________________________________________________，“Lk！What a surprise！There are three eggs in the sparrw’s nest！They’re ging t have babies f their wn！” ②________________________________________________________________________________________.After that，there are always breadcrumbs n the windw platfrm f the reading rm.
He was lking ut f the windw and said excitedly
He was happy，like a child and uncnsciusly pened the clsed windw
大约两周后，我听到丈夫喊道：“哦，我的天哪！”我以为又发生了类似的事情，就跑过去看了看。他正看着窗外，兴奋地说：“看！真是个惊喜！麻雀的巢里有三个蛋！它们要有自己的孩子了！”他很高兴，像个孩子似的，不知不觉地打开了紧闭的窗户。在那之后，阅览室的窗台上总是有面包屑。(提示：构思情节第三 步见下一单元。)