2025届高考英语一轮复习：（外研版）选择性必修第二册Unit 4 Breaking boundaries（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(告知信——学唐诗)(全国Ⅰ卷)假定你是李华，正在教你的英国朋友Leslie学习汉语。请你写封邮件告知下次上课的计划。内容包括：1.时间和地点；2.内容：学习唐诗；3.课前准备：简要了解唐朝的历史。
每日句型练透：be f＋n.＝be＋ and fremst,since I plan t majr in gardening in the university，having sme practical knwledge ahead _______________________________________.首先，因为我计划在大学里主修园艺，所以有一些实践知识将会有很大的好处。2.I d hpe that _______________________________________________________.(2024·江苏四市联考)我确实希望这些措施对你的汉语学习有帮助。
will be f great benefit/will be beneficial
these measures can be f help/be helpful t yur Chinese study
Part 1 核心要点突破
1.vital adj.极其重要的(crucial)，必不可少的；生气勃勃的
以练促学　单句语法填空/完成句子①Enugh sleep is vital ____________ the students’ physical and mental health.②Befre we travel abrad, it is vital _______________ (learn) abut the lcal culture and custms.③If we are t make a difference in life，________________________________________________________________________________________.(主旨升华)如果我们想要在生活中发挥作用，至关重要的是我们应该从小事开始。
it’s vital that we (shuld) begin with small things
用法归纳be vital t/fr对……是至关重要的it is vital t d sth 做某事是至关重要的it is vital that...(shuld) d sth ……是至关重要的be f vital imprtance 至关重要的佳句背诵　It is f vital imprtance that we (shuld) learn smething frm failure.(主旨升华)我们从失败中吸取教训是至关重要的。
2.cmpensate v.弥补，补偿→cmpensatin n.补偿，赔偿
以练促学　单句语法填空/完成句子①Helen gained sme ________________ (cmpensate) fr her earlier defeat by winning the final pen class.②Victims f the crash ____________________________________________.这次车祸的受害者将因为受伤得到赔偿。
will be cmpensated fr their injuries
用法归纳cmpensate fr 赔偿，补偿cmpensate sb fr sth 因为某事补偿某人佳句背诵　Yur enthusiasm mre than cmpensates fr yur lack f experience.你的热情大大弥补了经验的不足。
3.rewarding adj.值得做的，有意义的→reward v.酬谢；奖励，奖赏 n.奖金；回报；报酬
以练促学　单句语法填空/完成语段①The teacher asked me t keep the prize as a reward ____________ my hnesty.
②I am mre than delighted t ________________________________________cming－f－age ceremny t yu.After that，we students realized that we must study harder _________________________________________ ur teachers’ and parents’ patient guidance.我非常高兴向你介绍这个既有意义又重要的成人礼。成人礼过后，我们学生意识到我们必须更加努力学习，以回报老师和父母的耐心教导。
intrduce the rewarding and imprtant
in reward fr/as a reward fr
用法归纳·reward sb fr (ding) sth因(做)某事而奖赏/酬谢某人reward sb with sth　用某物奖赏/回报某人·in reward fr 为奖赏……；为报答……as a reward fr 作为对……的奖赏/回报佳句背诵　Abut 2 hurs later，we all reached the tp.Thugh ut f breath，we were rewarded with beautiful scenery.(活动介绍)大约两小时后，我们都到了山顶。尽管(累得)上气不接下气，然而我们看到了美丽的风景。
4.dedicate v.致力于，献身于(devte)→dedicatin n.献身，奉献→dedicated adj.献身的；专心致志的；一心一意的
以练促学　单句语法填空/一句多译①After I pured ut my frustratin, mm gently cmfrted me，saying that it was my _______________ (dedicate) attempt, instead f the exam result, that valued mst.
②50多年来，樊锦诗一直致力于保护和研究敦煌石窟。(人物介绍)→Fan Jinshi _______________________________________________________ the Dunhuang Caves fr mre than 50 years.(dedicate v.)→Fan Jinshi ________________________________________________________ the Dunhuang Caves fr mre than 50 years.(dedicated adj.)
has dedicated herself t prtecting and researching
has been dedicated t prtecting and researching
用法归纳·dedicate neself t (ding) sth 致力于(做)某事，献身于(做)某事·be dedicated t (ding) sth 致力于(做)某事，献身于(做)某事佳句背诵　Lin Qiazhi has set a gd example fr us and we shuld learn determinatin and dedicatin frm her.(人物介绍)林巧稚为我们树立了一个好榜样，我们应该向她学习决心和奉献精神。
5.influential adj.有影响力的→influence n.影响，作用 v.影响，对……起作用
以练促学　单句语法填空/完成语段①When discussing __________________ (influence) nvelists，three names immediately spring t mind.
influential
②____________________________________________________________________________________________________________，I have grwn increasingly interested in physics.In ther wrds，my physics teacher is my rle mdel，___________________________________________________.S he is the persn I respect mst.(全国Ⅰ卷)在我物理老师的影响下，我对物理越来越感兴趣。换句话说，我的物理老师是我的榜样，他对我的影响极大。因此，他是我最尊敬的人。
Under my physics teacher’s influence/Under the influence f my physics teacher
wh has a great influence n me
用法归纳·be influential in (ding) sth 对(做)某事有影响·influence sb t d... 影响某人做……·have an influence n/upn 对……有影响under the influence f sb/under sb’s influence 在某人的影响下佳句背诵　The art shw has far－reaching influence, thrugh which students can learn mre abut Chinese culture.(新闻报道)艺术展影响深远，学生可以通过它了解更多的中国文化。
risk 使……处境危险；使……遭受危险
以练促学　单句语法填空/完成句子①Yung peple may risk ____________ (g) deaf if they are expsed t very lud music every day.②On n accunt shuld we ____________________________________________ t cheat in the exam.我们绝对不能冒被学校开除的风险在考试中作弊。
take/run the risk f being remved by the schl
用法归纳·at the risk f ding sth冒着做某事的风险take/run the risk f ding sth 冒险做某事take risks/a risk 冒险·risk ding sth 冒险做某事佳句背诵　As I recalled that experience, it dawned n me that I shuld never put myself at risk.当我回忆起那次经历时，我明白了我永远不应该把自己置于危险之中。
句型公式：It is/was＋the＋序数词＋time (that)...【教材原句】　It is nt the first time the authr has wrked with MSF.这不是作者第一次与无国界医生组织合作。以练促学　单句语法填空/完成句子①This was the first time that they _________________________ (experience) such a scary mment.②The first time I ______________ (accmpany) him, I never thught we wuld make such a meaningful cnnectin nly thrugh eye cntact and smiles.
had experienced
③Therefre，____________________________________________________________________________________________ t change the situatin.因此，是我们立即采取行动来改变这种情况的时候了。
it’s (abut/high) time (that) we tk/shuld take immediate actin
用法归纳·“It be the ＋(that)...”句型，意为“这/那是某人第几次做某事”，主语可根据语境使用it，this或that；主句谓语为is时，that从句用现在完成时；主句谓语为was时，that从句用过去完成时。·“the last/first time＋时间状语从句”意为“上次/第一次……”。·“It is (abut/high) time (that)...”意为“是做……的时候了”(从句谓语动词用过去式或“shuld＋动词原形”，其中shuld不能省略)。佳句背诵　My heart begins t race as this is the first time that I have cme up with the idea t help a stranger.(心理描写)我的心跳开始加速，因为这是我第一次提出帮助一个陌生人的想法。
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
①I’m n duty until 2 pm and then Peter is cming t relieve me._______________________②As far as I am cncerned，schl shuld be a place that assists children t live a vital life._____________________
2.选出munt的汉语意思
A.v.登上　B.v.骑上(马、自行车等) 　C.v.增长，上升
①The children’s excitement is munting as Christmas gets nearer.______②He munted the platfrm and began t speak t the assembled crwd.______③Sara munted her bicycle and rde back t the cttage.______
3.选出cast的汉语意思
A.v.选派(角色)　B.v.投射(光、影、视线等) 　C.v.投，抛　D.v.使人怀疑
①The setting sun cast an range glw ver the muntains.______②He has cast her as an ambitius lawyer in his latest mvie.______③The priceless treasures had been cast int the river.______④The latest evidence casts serius dubt n his versin f events.______
维度二 语境运用练——单句语法填空1.An increasingly cncerned natin tk firm actin t stp the destructin f migratry (迁徙的) waterfwl and the wetlands s vital ____________ their survival.(2021·新高考Ⅰ卷)2.Leslie Nielsen’s devtin ____________ acting is wnderfully inspiring.(2021·浙江6月卷)3.Henry David Threau was happy t withdraw frm scial life, seeking a ____________ (harmny) relatinship with nature in the quietness f his life.(2021·天津3月卷)
4.Thse suffering frm ____________ (infect) diseases were separated frm the ther (tragic), the side effects f the drug were nt discvered until many peple had been seriusly damaged by are taught t lift weight，balance their diets and build physical ____________ (endure) was severely punished but the rganiser was still ____________ pint is nt hw lng yu live，but hw ____________ (nble) yu have searched all ver the shp fr the bk, but ____________ garden brings ____________ plenty f fresh flwers every year.
练一　单元话题作文(短文投稿——介绍我的祖父)1.根据提示，利用本单元所学知识翻译句子
①我祖父经营他的诊所已经50多年了。(clinic)____________________________________________________________________②他是我们村和周围村庄最有影响力的人物之一。(influential)________________________________________________________________________________________________________________________________________
It has been mre than five decades since my grandfather ran his clinic.
He is ne f the mst influential figures in ur village and the surrunding villages.
③他一直致力于用简单有效的方法缓解病人的病痛。(devte, relieve)__________________________________________________________________________________________________________________________________________④他总是免费为贫穷的村民处理伤病。(tackle)_____________________________________________________________________⑤他认为他所做的是值得的。(rewarding)_____________________________________________________________________
He has devted himself t using simple and effective ways t relieve patients f the pain.
He always tackles injury fr the pr villagers fr free.
He thinks what he des is rewarding.
⑥我们应该共同努力重视村民的健康。(jint)_____________________________________________________________________
We shuld make jint effrts t attach imprtance t the villagers’ health.
2.使用恰当的过渡衔接词连句成篇
【参考范文】　It has been mre than five decades since my grandfather ran his clinic.He is ne f the mst influential figures in ur village and the surrunding villages.He has devted himself t using simple and effective ways t relieve patients f the pain.He always tackles injury fr the pr villagers fr free, but he thinks what he des is rewarding.We shuld make jint effrts t attach imprtance t the villagers’ health.
练二　续写增分技巧12——描写心理活动1.She felt within herself a sense f jy and happiness surging thrugh her.她内心深处洋溢着喜悦和幸福。2.Hearing this，I felt very shcked and puzzled.听到这话，我感到非常震惊和迷惑。3.Althugh I was tired and in bad md，I als felt warm and happy.尽管我疲惫且心情不好，但是我依然感受到了温暖和幸福。
4.At the sight f the fierce wlf，I frze with terrr, t scared t mve an inch.一看到那只凶猛的狼，我吓呆了，一动也不敢动。5.As the result f an accident, Tny was suddenly thrwn int a wrld f darkness and sank int hpelessness.由于一场事故，托尼突然被扔进了黑暗之中，陷入了绝望。
[小试身手]All the paths leading t the exit had disappeared int the snw.I struggled thrugh the heavy snw，with the wind whistling arund my ears.Lking at the blank white snw，①______________________________________________. Suddenly，my ft caught n a rt and I attempted t keep my balance.But I lst my balance and I fell face dwn in the snw.The excitement f the snwfall eventually ②__________________________________________.
I was at a lss what t d，cnfused and wrried
gave way t anxiety and fear
所有通向出口的小路都在雪中消失不见。我冒着大雪走着，风在耳边呼啸。看着白茫茫的大雪，我不知所措，又困惑又担心。突然，我的脚被树根绊住了，我试图保持平衡。但是我失去了平衡，脸朝下摔倒在雪地里。降雪带来的兴奋最终被焦虑和恐惧所取代。