2026届高考英语一轮总复习选择性必修第二册Unit5Adelicateworld课件外研版

这是一份2026届高考英语一轮总复习选择性必修第二册Unit5Adelicateworld课件外研版，共60页。PPT课件主要包含了awareness，habitats，endangered，hunting，traps，which，viruses ， vast ，to occur ，中间的半途的 等内容，欢迎下载使用。
(主题语境类型：人与自然；话题：人类生存、社会发展与环境的关系；话题涉及教材其他内容：必修第一册 Unit 5 Int the wild；必修第一册 Unit 6 At ne with nature；必修第二册 Unit 6 Earth first；必修第三册 Unit 6 Disaster and hpe；选择性必修第一册 Unit 5 Revealing nature；选择性必修第一册 Unit 6 Nurturing nature)
晨背短文 • 语境记词
必备知识 • 巧记活用
核心考点 • 讲练提升
关键能力 • 对点习得
核心素养 • 双写培优
晨背短文 • 语境记词
根据汉语提示或所提供的单词完成语篇，核对答案并背诵，以此串联高中3000＋词！(黑体部分是本单元词汇)。In recent years, peple's 1. (aware) f envirnmental prtectin has imprved 2. (dramatic). The natural 3. (栖息地) f many 4. (endanger) animals have been effectively prtected and their numbers 5. (multiply). The gvernment has increased legal publicity, reduced the phenmenn f 6. (hunt) animals with pisns r 7. (trap), and banned the trade f wild animals, 8. has decreased the spread f infectius 9. (病毒). All in all,
dramatically
have multiplied
wing 10. the gvernment's 11. (intervene), bilgical diversity is being maintained. The situatin f 12. (harmny) cexistence between mankind and animals is emerging cnstantly. Due t the 13. (广大的) area f China and the cntinuus develpment f Chinese cities, peple's invasin t animal habitats will cntinue 14. (ccur), and the 15. (野生动物保护) still has 16. lng way t g.
interventin
cnservatin f wildlife
Ⅰ.阅读词汇——我会认1．halfway adj.________________ 2．heritage n.____________ 3．penguin n.________ 4．rat n._________ 5．vegetatin n.__________________ 6．ersin n.______ 7．virus n._______
植物， 草木(总称)
8．immunity n．________ 9．substantial adj.______________ 10．pstscript n._____ 11．pest n.____________________ 12．eclgy n.______ 13．disslve v._____________ 14．nutrient n._____________ 15．visual adj.___________ 16．sessin n. _____________
17．status n.____________ 18．criterin n.____________ 19．prsper v.____________ 20．bilgical adj.______________________ 21．altitude n.__________ 22．thrive v.___________ 23．fssil n._________ 24．elsewhere adv._________ 25．cexist v. ______________
生物的，与生物有关的
Ⅱ.重点单词——我会写1. n．栖息地2. n．胃口，食欲3. v．(使)大大增加，(使)倍增4. n．大混乱；紊乱5. v．(使)变小，(使)减少6. n．夹子，陷阱7. v．倒坍；塌下8. v．应该做；对…… 负有……的义务
9. n．事件10. adj.稀有的，罕见的11. adj.巨大的；广大的单词拼写1．(2024·新课标全国Ⅱ卷) Walkers are sure t learn lts abut the________(栖息地) and natural wrld f the Blackstairs.2．(2024·新课标全国Ⅱ卷) As a fdie, the way t my heart is thrugh my stmach, and nwhere fuels my (食欲) quite like Italy.
3．(2023·新课标全国Ⅰ卷) Yu'll hear these participants' stries and learn what strategies wrked well fr them, and what (陷阱) they encuntered that yu shuld avid.4．(2023·浙江卷) During the ckut I tld my hsts abut the hummingbird (事件).5．With the intrductin f the new machine, ur prductin has greatly___________(大大增加).6．It was reprted that heavy snw had caused ttal (大混乱) n the rads.
multiplied
Ⅲ.拓展单词——我会变1. adv.显著地；戏剧性地→ adj.戏剧性的； 突然的→ n．戏剧2. adv.后来；随后→ adj.随后的；后来的→_______________ n．随后发生的事；后果3. n．保护→ vt.保存→ adj. 保守的；守旧的4. n．离开→ v．离开；出发
subsequently
subsequent
subsequence
cnservative
departure
5. v．突然增加→ n．爆炸，爆发6. n．干预；介入→ v．干涉，介入7. n．比较→ v. 比较；对比8. adj.神秘的→ n．神秘之事；神秘9. adv.据说；看来；似乎→ adj.显然的；表面上的10. n．差异；变化→ v．(形状等)不同；改变→_______ adj.各种各样的→ n．多样性；多变性
interfere
apparently
11. adj.濒临灭绝的→ vt.危及；使遭到危险→___________n. 危险12. n．涌入→ vt.侵略，涌入13. adj.稳固的；安全的→ n．安全；安全性，保证14. n．问候；招呼→ vt.欢迎；致敬
endangered
[语境活用]——用所给词的适当形式填空1．Sme natural f the ancient times are still t peple tday. (mystery)2．Entering a supermarket, I was warmly by the greengrcer. His cheery made me feel at hme. (greet)3．A bmb in the market. The was heard a mile away. (explde)4．We'll at 2200 LT tmrrw, s yu shuld deliver them n bard befre ur ．(depart)
5．D yu knw f any ther animals? Why are they in ？ (danger)6．If yu the buildings between Lndn and New Yrk, yu can see the tallest buildings in Lndn are small in with the skyscrapers in New Yrk. (cmpare)7．There is a great f chices and brands and the price_______ accrding t the stre and perids f the year. (varius)8．T make sure ur persnal cmputer is as as pssible, we shuld use the sftware. (secure)
Ⅳ.重点短语——我牢记1. 占据；占领2. 导致3. 灭绝4. 结果是；证明是5. 分解；出故障6. 导致，带来7. 与……一致/和谐相处
in harmny with
8. 反过来；轮流9. 失去控制 10. 想出；提出 11. 代表 12. 作为回报
ut f cntrl
cme up with
n behalf f
[语境活用]——选用上述短语填空1．Nbdy thught that he had a great inventr.2．Tny the idea fr the study while attending a lng lecture.3．During arguments, that feeling can get ．4．The telephne system has after the heavy rain.5．This, ， puts them at higher risk f AIDS.6．As a result, these endangered animals may even ．
turned ut
came up with
brken dwn
1.以后缀“­(t)ure”结尾的名词①depart v．离开→departure n．离开②fail v．失败→failure n．失败③please v．使高兴→pleasure n．高兴④expse v．暴露→expsure n．暴露⑤create v．创造→creature n．生物2．变n为a构成复数的名词①criterin→criteria标准，准则
②phenmenn→phenmena 现象3．“代表”聚会①n behalf f 代表②stand fr 代表；表示③represent v. 代表④representative n．代表⑤delegate n．代表
1.The green grass and bare rck f its landscape cntrast dramatically，giving it a wild and natural beauty．绿草和光秃秃的岩石形成的景观反差巨大，使海岛呈现出一种狂野和天然的美。【考点凝练】现在分词短语作结果状语
2．Nr wuld they fail t imagine hw its native inhabitants, including ryal penguins, king penguins, and elephant seals, existed in perfect harmny with their natural habitat fr thusands f years.他们也不会想象不到，几千年来，这里的土著居民，包括皇家企鹅、王企鹅和象海豹，是如何与它们的自然栖息地和谐共存的。【考点凝练】nr置于句首引起的部分倒装
3．This incident made it clear that the rat, muse and rabbit prblem needed slving nce and fr all.这一事件清楚地表明，大鼠、小鼠和兔子泛溢的问题需要一次彻底的解决。【考点凝练】make＋it＋adj.＋that从句4．What is special abut the hney is that it is prduced by the earliest species f Chinese bee.这种蜂蜜的特殊之处在于它是由中国最早的蜜蜂酿造的。【考点凝练】what引导主语从句
[语境活用] ——经典句式仿写1．他的父母死了，留给他很多钱。(现在分词短语作结果状语)His parents died, . 2．她不会说这种语言，也不会写这种语言。(nr置于句首引起的部分倒装)She culdn't speak the language, .
leaving him a lt f mney
nr culd she write it
3．首先，我要表明的是，我并不反对太空计划。(make＋it＋adj.＋that从句)First f all, I want t the space prgram.4．你需要的是一个允许你犯错的好老师。(what引导主语从句) is a great teacher wh lets yu make mistakes.
make it clear that I am nt against
What yu need
核 心 词 汇1．decrease v．(使)减少；(使)变小n.减少基础练习·单句语法填空(1)The number f barders f the schl has decreased three hundred.(2)Last year witnessed a distinct decrease turnver f this cmpany.归纳拓展·decrease (frm...) t...(从……)减少到……decrease by...降低了……decrease in...在……方面减少，减小，下降·n the decrease在减少
能力提升·句式写作诵读(3)据报道，由于智能手机的问世，看杂志的人数在减少。It is reprted that as a result f the appearance f ．2．trap n．夹子； 陷阱vt.使陷入困境基础练习·单句语法填空(1)The bmb explded, (trap) victims in the building. (2)Teenagers climbed dzens f flights f stairs t deliver water and fd t elderly peple (trap) in pwerless high­rise buildings.
smartphnes the number f peple wh read magazines is n the decrease
(3)Dn't fall int trap f thinking yu can learn a freign language withut ding any wrk. 归纳拓展·trap sb. int (ding) sth.使某人陷入(做)某事的圈套；使某人中计trap sb. in把某人困在……中·fall int the trap f ding sth.落入做某事的圈套set/lay a trap fr...为……设圈套/陷阱
能力提升·句式写作诵读(4)Because he had been trapped in the traffic, he was late fr schl.→ ， he was late fr schl.(过去分词短语作状语) 3．we v．欠(账、钱、人情等)；归因于……；归功于……；应给予基础练习·单句语法填空(1)My English teacher is such a great sul, whm I we many thanks.
Trapped in the traffic
(2)We we it t yu (cmplete) this jb，s we hpe yu make effrts t help us.(3)Apparently, (we) t the bad weather, this mrning's flight will be delayed.归纳拓展·we sb.sth.＝we sth.t sb.欠某人某物；把……归功于……we it t d...把……归功于某人·wing t由于
能力提升·句式写作诵读(4)Because f my lack f experience, I didn't d the wrk well.→ my lack f experience, I didn't d the wrk well.(5)我无法和你去旅行，应该向你道歉。I fr being unable t travel with yu.
we an aplgy t yu
4．cmparisn n．比较；对比基础练习·单句语法填空(1)(2024·全国甲卷)My childhd is quite happy (cmpare) with hers.(2)They were living well, in (cmpare) with peple elsewhere in the wrld.(3)We in China als like t cmpare yung peple flwers, as they are full f vigr and new ideas.
cmparisn
归纳拓展· in cmparisn with 与……相比较beynd cmparisn无与伦比·cmpared t/with和……相比把……比作…… 把……和……比较
能力提升·句式写作诵读(4)与其他器官相比，人类的心脏是否虚弱？Is the human heart weak the ther rgans?(5)她是一个非常漂亮的女孩。她的容貌无与伦比。She is very beautiful girl. Her lks are ．
in cmparisn with
beynd cmparisn
5． die ut 灭绝基础练习·单句语法填空(1)Apparently，the girl is dying (participate) in the English Cntest.(2)I hear yu are dying sme advice n hw t make friends.(3)The rare bird died hundreds f years ag.(4)Accrding t statistics, a man is mre than twice as likely t die skin cancer as a wman.
t participate
归纳拓展·die away(声音、风、光线等)渐息；渐弱die f死于(疾病、衰老、饥饿、悲伤等自身原因)die frm死于(意外等外部原因)·(be)dying t极想；渴望be dying fr sth.渴望/想要某物注意：表示“渴望”的短语还有：lng fr，lng t d，be hungry fr，be thirsty fr，desire t d，be keen t d，be eager t d，be anxius t d等。
能力提升·句式写作诵读(5)他渴望回到他的祖国。① (dying)② (anxius)③ (lnging)④ (eager)⑤ (keen)
He is dying t return t his mtherland.
He is anxius t return t his mtherland.
He is lnging t return t his mtherland.
He is eager t return t his mtherland.
He is keen t return t his mtherland.
6. ut f cntrl 失去控制；无法管理基础练习·单句语法填空(1)Yu ught t keep yur appetite cntrl when yu are angry.(2)Students are encuraged t take cntrl their wn learning, rather than just depending n the teacher.
归纳拓展·in cntrl f 控制……in the cntrl f由……控制；被……控制under cntrl在控制之中ut f cntrl 失去控制beynd cntrl 无法控制·lse cntrl f 失去对……的控制take cntrl f 控制……
能力提升·句式写作诵读(3)They were in cntrl f the suthern side f the muntain.→The suthern side f the muntain was them.(4)He tried t brake the car，but it was beynd cntrl.→He tried t brake the car，but it was ．→He tried t brake the car，but he it.
in the cntrl f
lst cntrl f
重 点 句 型1．否定副词位于句首引起的倒装句Nr wuld they fail t imagine hw its native inhabitants, including ryal penguins, king penguins, and elephant seals, existed in perfect harmny with their natural habitat fr thusands f years.他们也不会不去想象岛上的土著居民，包括皇家企鹅、王企鹅和象海豹，数千年来是如何与它们的自然栖息地和谐共存的。
基础练习·单句语法填空(1)Bernard returned with an empty basket and never befre he earned s much mney in his life.归纳拓展否定副词置于句首，要用部分倒装语序，即把谓语动词的一部分(助动词、情态动词或be动词)提到主语之前。这类否定词或含有否定意义的短语主要有：n，nt, never, little, hardly, seldm，scarcely, barely, nt until, ，nt als...，n , ，in n sense，in n way，in n case，by n means，n n accunt, at n time，under n circumstances等。
能力提升·句式写作诵读(2)I hardly think it pssible t finish the wrk befre dark.→ t finish the wrk befre dark.(3)直到最近他们才鼓励农村地区发展与旅游相关的活动。① the develpment f turist­related activities in the rural areas.(倒装句)② the develpment f turist­related activities in the rural areas until recently.(简单句)③ the develpment f turist­related activities in the rural areas.(强调句)
Hardly d I think it pssible
Nt until recently did they encurage
They didn't encurage
It was nt until recently that they encuraged
2．make＋it＋adj.＋that从句This incident made it clear that the rat, muse and rabbit prblem needed slving nce and fr all.这一事件清楚地表明，大鼠、小鼠和兔子泛滥的问题需要一劳永逸地解决。
基础练习·单句语法填空(1)She made it clear t me she wished t make a new life fr herself elsewhere.(2)My parents made a pint fr their tw kids t spend time utside，n matter the weather r seasn.(3)He is stubbrn, which makes it n use (quarrel) with him abut it.
quarrelling
归纳拓展句型make＋it＋adj.＋that从句，其中it作形式宾语，而真正的宾语是后面的从句。·make＋it＋adj./n.＋that从句·make＋it＋ adj./n.＋(fr sb.) t d不定式·make＋ it＋ n gd/n use...＋ding sth.常用于这种句型的动词还有：think，cnsider，find，feel等。
能力提升·句式写作诵读(4)然后我代表公司特意参加了那些会议，并尽我所能地学习。 thse meetings n behalf f my cmpany and learn all I culd.
I then made it a pint t attend
Ⅰ.单句语法填空1．Since he is ften ignred by his clleagues, he (rare) has the pprtunity t shw his ability.2．It's (apparent) rare fr it t be this ht in April.3．The Beatles were described as a British (invade) by lcal and natinwide newspapers at that time.4．A bard inside the airprt shws arrivals and (depart).
departures
5．By nw, the number f the wrkers in that factry has decreased____ 12 percent.6．By pening a nvel, I can leave behind my burdens and enter int a wnderful and (mystery) wrld where I am nw a new character.7．Thse (trap) in the burning building managed t escape befre the rf (cllapse).8．It is difficult t make a (cmpare) with her previus bk—there are wide (vary) caused by different cultural backgrund.
variatins
9．With further heavy financial (intervene) develped, the number f hmeless peple has reduced (drama).10．This is the stry f wildlife (cnserve) in an age when the (endanger) wildlife is n decrease.
dramatically
cnservatin
endangered
Ⅱ.语境辨义练一词多义练/熟词生义练1．trap(1)Sme miners were trapped undergrund after the cllapse.___ (2)Were yu just ging t trap her int making the decisin?___ (3)The nly thing the wlf culd d was climb up t the grund frm the trap．___ (4)The plice set a trap t catch the thief.__
2．快速阅读下列句子并猜测句中加黑词汇的意思(1)It is pssible t multiply these bacteria in the labratry.______________ (2)He is nt anything like his twin sister wh is utging and has a strng appetite fr success.__________
Ⅰ.话题微写作(运用单元知识，在真实任务情境中提高语言综合运用能力)假设你是李华，你校将举办主题为“Hw t Prtect Wild Animals”的英语演讲比赛，你将参加此比赛，请你用英文写一篇演讲稿。1．大家早上好！ 我很荣幸站在这里给大家做一个简短的演讲。————————————————————————————————————————————————
Gd mrning, everyne! It's my hnur t stand here and give yu a shrt speech.
2．毫无疑问，由于人类活动，许多濒危野生动物正面临灭绝。(wing t; endangered; die ut)——————————————————————————————————————————————3．正如我们所知，善待动物就是善待自己，因此应该采取以下措施。(as引导非限制性定语从句； lk after)———————————————————————————————————————————————————
There is n dubt that many endangered wild animals are facing dying ut wing t human activities.
As is knwn t us, t lk after animals well is t lk after urselves well, s measures f the fllwing shuld be taken.
4．首先，政府应制定污染标准，以减少环境污染，并严厉打击乱捕滥猎野生动物等违法犯罪活动。(criterin)——————————————————————————————————————————————————————————————————————————————————————5．其次，为了与自然和谐共处，应该建立和监测野生动物保护区。(in rder t; be in harmny with)——————————————————————————————————————————————————————
First f all, the gvernment shuld frmulate pllutin criteria t reduce envirnmental pllutin, and crack dwn n illegal and criminal activities such as indiscriminate hunting f wild animals.
Secndly, in rder t be in harmny with nature, wildlife reserves shuld be established and mnitred.
6．此外，学校应支持并积极响应国家号召，加大宣传力度，提高学生保护野生动物的意识。(respnd t)————————————————————————————————————————————————————————————7．反过来，通过为保护野生动物作出贡献，我们才能与大自然共存。(in turn; cexist with)——————————————————————————————————————————8．感谢您的倾听！———————————
Additinally, schls shuld supprt and actively respnd t the natinal call, strengthen publicity and raise students' awareness f wildlife prtectin.
In turn, by making cntributins twards prtecting wild animals, we can cexist with the nature.
Thanks fr yur listening！
[句式升级]将第7句用倒装句式进行改写升级。————————————————————————————————————————————————————————
Only by making cntributins twards prtecting wild animals, in turn, can we cexist with the nature.
参考范文：Gd mrning, everyne!It's my hnur t stand here and give yu a shrt speech.There is n dubt that many endangered wild animals are facing dying ut wing t human activities. As is knwn t us, t lk after animals well is t lk after urselves well, s measures f the fllwing shuld be taken. First f all, the gvernment shuld frmulate pllutin criteria t reduce envirnmental pllutin, and crack dwn n illegal and criminal activities such as indiscriminate hunting f wild animals. Secndly, in
rder t be in harmny with nature, wildlife reserves shuld be established and mnitred. Additinally, schls shuld supprt and actively respnd t the natinal call, strengthen publicity and raise students' awareness f wildlife prtectin. Only by making cntributins twards prtecting wild animals, in turn, can we cexist with the nature.Thanks fr yur listening!
Ⅱ.读后续写微写作(一)积累常诵动作描写之“哭泣”（二）
(二)语段写作第一步：用表示“哭泣”的表达完成句子1．听到这个消息女孩心痛如绞，她抽泣起来，哭个不停。When the girl heard the news, her heart ached,_____________________________________________. (简单句) 2．她痛苦地抽泣着，脸上流下了泪水。She sbbed bitterly, with the tears ．(with复合结构)
and she started t sb, and culdn't stp crying
streaming dwn her face
3．过了一会儿她回头看他，双眼溢满了泪水。After a while she turned rund t lk at him, . (with复合结构) 4．她一张口说话，泪水再次夺眶而出。 as she started t speak.(简单句) 5．他忍住泪水，并试图安慰她。He and tried t cmfrt her.(简单句)
with her eyes full f tears
Her tears brimmed ver again
held/fught back his tears
6．一个小时过后，她回到自己屋中，她又哭起来了。An hur later, when she returned t her rm, ．(简单句) 7．他静静地站在她的房间外，泪水顺着脸颊淌下来。He std silently utside her rm, . (独立主格结构)
she wept again
tears rlling dwn his cheeks