2024届高考英语一轮复习必修第二册-Unit 6　Earth first课件

这是一份2024届高考英语一轮复习必修第二册-Unit 6　Earth first课件，共48页。PPT课件主要包含了amounts，fortunate，permission，damaging，scared，Due to，broke down，take ，cut off，improving等内容，欢迎下载使用。

Ⅰ.单句语法填空1．(2022·新高考Ⅰ卷)It's jaw-drpping hw much perfectly gd fd is thrwn away—frm “ugly” (but quite eatable) vegetables rejected by grcers t large _______ (amunt) f uneaten dishes thrwn int restaurant garbage cans.2．(2022·新高考Ⅰ卷听力)We've been _________ (frtune) t have gt gd advice frm sme famus athletes n hw t imprve ur skills and build up ur bdy.3．(2021·新高考Ⅰ卷)My parents thught all f this was a grand idea and called Betsy's dad with their __________ (permit)．
4．(2021·全国甲卷)Once, when trying a certain trick n the beam (横杆), I fell nt the stnes, ________ (damage) a nerve in my hand.5．(2020·天津卷)We're ______ (scare) f the things that we dn't understand.
Ⅱ.选词填空break dwn，have an effect upn，due t，take accunt，cut ff，in fear1．(2021·全国乙卷)______ the grwing ppularity f envirnmentally-related and adventure travel, varius types f trips are nw being classified as ecturism.2．Is it the years when yu wrked in the factry that ___________________ ur literary wrks?3．Thugh the prgram was well-designed, cperatin between the tw cmpanies eventually __________ because neither f them was willing t make a cmprmise.4．I'd appreciate it if yu can _____my suggestins ____________. I d hpe my tips will be helpful t yu.5．Withut access t the Internet, they fund themselves _______ frm the utside wrld.
have an effect upn
Ⅲ.完成句子1．并不是每个人都意识到某些种类的垃圾需要花费许多年才能分解。(take)Nt everyne realizes that ___________________________________________________．2．孩子们爬到了山顶，筋疲力尽。(形容词作状语)The children climbed up t the tp f the muntain, ___________________．3．杰西卡付出了以前三倍的时间和精力，所以我相信她这次能成功。(倍数表达法)Jessica devted ______________________________________ she did befre, s I believe she will succeed this time.
it takes many years fr sme kinds f garbage t break dwn
tired and exhausted
three times as much time and energy as
1．devte v．致力，献身，倾注[练通]——单句语法填空①I still remember what yu have devted t _________ (imprve) my ral English and writing skills.②We have learned a great deal frm her ________ (devte) t her wrk and her willingness t help thers.
[写美]——句式升级He devted himself t cmmunity activities and was praised by the peple arund.(2020·全国卷Ⅰ书面表达)③→________________________________________, he was praised by the peple arund.(现在分词短语作状语)④→_______________________________，he was praised by the peple arund.(过去分词短语作状语)
Devting himself t cmmunity activities
Devted t cmmunity activities
[考点](1)devte ...　把……奉献给……；专注于……devte neself t 致力于；献身于(2)devted adj. 忠实的；深爱的be devted t 专心于；致力于(3)devtin n. 奉献；献身；忠诚
[积累]devte her spare time t playing the vilin她的业余时间用于拉小提琴devte his life t the educatinal cause他致力于教育事业his devtin t educatinal cause他对教育事业的忠诚[点津]devte ...中的t是介词，其后常接名词、代词或动词-ing形式作宾语。
2.reduce v．减少，降低[练通]——单句语法填空①(2022·新高考Ⅰ卷)The prject was dreamed up by a lcal charity _________ (reduce) lneliness and imprve elderly peple's wellbeing.②With great effrt, she has reduced her weight __ five kilgrams in the past 7 days.③(2022·新高考Ⅰ卷)Staff in care hmes have reprted a _________ (reduce) in the use f medicine where hens are in use.[写美]——续写佳句之细节描写④他在大城市的生活很艰难，最后竟然沦落到以乞讨为生的境地。His life in the big city was hard and finally he ___________________________________．
was reduced t begging fr a living
[考点](1)reduce ... 　把……减少了……reduce ... 把……减少到……；把……变为某种状态be reduced t 陷入某种境地(t为介词)(2)reductin n. 降低；减少
[积累]ne f the mst effective ways t reduce stress减少压力最有效的方式之一reduce the risk f heart disease and early deaths降低心脏病和猝死的危险be reduced t tears　哭了起来reduce traffic at peak perids 缓解高峰期间的交通状况reduce the pain 减轻痛楚
3．urge v．竭力主张，强烈要求，敦促 n．冲动；强烈的愿望[练通]——单句语法填空①Seeing that n ne takes actins, he spke t me in an ______ (urge) whisper.②Parents shuld actively urge their children _______ (take) advantage f the pprtunity t jin sprts teams.③Our teacher urged that we ______________ (study) hard with the Cllege Entrance Examinatin drawing near.[写美]——续写佳句之心理描写④汤姆感到很尴尬，但他抑制了想跑下台的冲动。Tm was embarrassed, but he ____________________________________.
(shuld) study
fught the urge t run ff the stage
[考点](1)urge sb.t d sth.　催促某人做某事urge that ...(shuld) d sth. 极力主张……做某事It is urgent that ...(shuld) d sth. 主张……(2)have an urge t d sth. 渴望做某事(3)urgent adj. 紧急的；迫切的urgency n. 紧急；催促
[积累]an urge t learn a freign language学习一门外语的强烈愿望in urgent need f fd, medicine and shelter急需食品、药品和住所
4.cntribute v．促成，造成(某事发生)；贡献；捐献；投稿[练通]——单句语法填空①It is mre meaningful t cntribute bks and sprts gds __ children in need.②(2021·全国甲卷)When _____________ (cntribute) were made by geniuses utside the club—wmen, r peple f a different clr r belief—they were unacknwledged and rejected by thers.[写美]——应用文佳句之建议信③把小事做好有助于增强我们的自信心并帮助我们迎接未来更大的挑战。_____________________________________________________________________________________________ in the future.
cntributins
Ding small things well cntributes t building up ur cnfidence and helping us meet
bigger challenges
[考点](1)cntribute sth. t ... 　把某物捐献给……cntribute t 有助于；导致；投稿(2)cntributin n. 捐献；贡献；稿件make a cntributin/cntributins t 对……做出贡献[积累]cntribute mney t the schl为学校捐款make a majr cntributin t the stability f the ecnmy为经济的稳定做出了重大贡献
5.average adj.平均(数)的；普通的，平常的n.平均数；平均水平v.平均为；计算出……的平均数[练通]——单句语法填空①(2021·浙江卷6月)Tday's children spend __ average f fur and a half hurs a day lking at screens, split between watching televisin and using the Internet.②It is said that the time spent n hmewrk by the Chinese students is mre than fur hurs a day __ average.[写美]——续写佳句之外貌描写③从人群中找到吉姆并不困难，因为他的身高高于平均水平。It is nt difficult ___________________________________________________________．
t pick ut Jim amng the crwd because his height is abve average
[考点](1)an average f　平均有(后跟数词)(2)n (the) average 平均起来abve/belw (the) average 在平均水平以上/以下[积累]an average student　一名普通学生children f average intelligence 智力一般的儿童with an average f abut 500 custmers a week每周平均约有500个顾客at an average speed f 100 miles per hur以平均每小时100英里的速度
6.due t由于，因为[练通]——单句语法填空①(2020·北京卷书面表达)During the winter vacatin, we culdn't return t schl due __ the impact f the epidemic.②The bus was due _________ (arrive) at 5：00 pm, but it arrived ne hur late due t __________ (hld) up by the heavy fg.[写美]——应用文佳句之感谢信③我要感谢你，没有你的帮助，我不可能有如此成就。 ________________________, withut whse help I wuld nt have achieved s much.
My thanks are due t yu
[考点]due adj.　应得的；应付的；到期的be due t sth./sb. 归因于某事/某人；应付给某人……be due t d sth. 预计做某事，预定要做某事[点津]表示 “由于、因为”的短语还有：because f, n accunt f, wing t, thanks t, in cnsequence f, as a cnsequence/result f等。due t一般只用作表语。
7.take accunt (＝take accunt f ...)把……考虑进去[练通]——单句语法填空①(2020·全国卷Ⅰ)Lighting accunts ___ abut 7% f the ttal electricity cnsumed in the US.②The prfessr warned the students that __ n accunt shuld they use mbile phnes in his class.③He had t leave his basketball team __ accunt f his injured legs.[写美]——应用文佳句之邀请信④如果你能考虑我的邀请，我将不胜感激。(2022·新高考Ⅰ卷)___________________________________________________________________
I wuld appreciate it if yu culd take my invitatin int accunt.
[考点](1)accunt vi.& vt.　　认为；说明；总计有n. 说明；理由；计算；账目accunt fr ... 是……的原因；解释；导致；占……(比例)give an accunt f 说明；对……进行描述(2)n accunt f 由于，因为n n accunt 绝不(位于句首，句子用部分倒装)[佳句]When judging his perfrmance, dn't take his age int accunt.当评价他的表现时， 不要把他的年龄考虑进去。
8.形容词(短语)作状语(教材)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而不再去海里游泳。[练通]——单句语法填空①(2021·新高考Ⅰ卷) _______ (lucky), I was able t catch them and put them back.②_________ (surprise) and happy, Tny std up and accepted the prize.
[写美]——句式升级③I was afraid f nt finding ur way t the farm. I sat beside a tree and held my shulders in my arms tightly.→_________________________________________, 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
[考点](1)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。(2)形容词(短语)作状语时常用来说明句子主语的状态。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]T ur relief, the missing child returned hme ten days later, tired but healthy.使我们感到欣慰的是，失踪的孩子十天后回到了家，虽然很累，但很健康。
9.倍数句型(教材)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.然而，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。[练通]——单句语法填空①(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.②The number f students nw in this schl is fur times ____ it was ten years ag.
[写美]——句式转换The new stadium built fr the Winter Olympics will be twice bigger than the present ne.③→The new stadium built fr the Winter Olympics will be _____________________ the present ne.④→The new stadium built fr the Winter Olympics will be _______________________ the present ne.
three times as big as
three times the size f
[考点](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/length ...)＋f＋B(4)A＋be＋倍数＋what从句，表示“A是……的多少倍”[佳句]China recently have made several times as many achievements in space explratin as thse f ne decade ag. 中国近来在太空探索方面所取得的成就是十年前的数倍。
[基础落实]维度1　单句语法填空 1.In rder t ease the traffic pressure, huge _______ (amunt) f mney were spent n the new highways in 2022.2．(2021·新高考Ⅰ卷)Research has shwn that emtinal skills may cntribute __ sme f these qualities.3．The teacher is respected by the students fr his ________ (devte) t the cause f educatin.4．Due t the fact that Ryan was ________ (severe) injured in the car accident, he was immediately sent t the ICU.
5．Yu are suppsed t take yur persnality ____ accunt and figure ut what kind f jbs wuld suit yu.6．__ average, peple wake up in a gd md, which falls away ver the curse f the day.7．T avid ______________ (affect), the student insisted that he be separated frm his deskmate, wh is very naughty.8．There is an ______ (urge) need fr the gvernment t take necessary measures t reduce air pllutin.9．Much wrk is needed t ensure that by 2024 the percentage f students wh drp ut f schl during the nine-year cmpulsry educatin perid is reduced __ less than 5 percent.10．Cell phnes, which are nw universally recgnized as a must, have a great effect __ us.
being affected
维度2　熟词生义1.(2021·全国乙卷)If yu're the hst, yu can ask them t help yu in the kitchen with smething and just remve them frm the situatin. _________2．(2020·全国卷Ⅲ)And when he saw the mists rising frm the river and the sft cluds surrunding the muntain tps, he was reduced t tears._______________3．(2020·全国卷Ⅰ)But the sprt's strange frm des place cnsiderable stress n the ankles and hips，s peple with a histry f such injuries might want t be cautius in adpting the sprt.____________
维度3　完成句子/句式升级/一句多译1．(2021·全国甲卷)我们绕着西安城墙走了大约3个小时。(take)______________________________ all the way arund the Xi'an City Wall. 2．(2020·全国卷Ⅲ)由于这些问题，我们希望在方便时得到你的帮助。(due t)_____________________, we hpe t get yur help at yur cnvenience.3．She suddenly appeared in frnt f me and seemed happy and satisfied.→___________________, she suddenly appeared in frnt f me. (形容词短语作状语)
It tk us abut 3 hurs t g
Due t these prblems
Happy and satisfied
4．Because I am devted t my study every day, I have learned much knwledge. (1)→___________________ every day, I have learned much knwledge.(过去分词短语作状语)(2)→___________________________ every day, I have learned much knwledge.(现在分词短语作状语)5．正在修建的教学楼是那个教学楼的四倍高。(倍数句型)(1)The teaching building being built nw is _____________________ that ne.(2)The teaching building being built nw is ______________________ that ne.(3)The teaching building being built nw is _________________________that ne.
Devted t my study
Devting myself t studying
fur times as high as
fur times higher than
fur times the height f
[能力提升]维度1　单元话题写作 Step 1　要点提示(加黑体部分请利用本单元所学词汇)①由于工业发展，发达国家的温室气体排放量是发展中国家的两倍多。______ industrial develpment, ______________ emissins in develped cuntries ________________________ in develping cuntries.②温室气体的大量排放导致全球变暖。 Large quantities f ______________________ cause glbal warming.
greenhuse gas
are twice mre than that
greenhuse gas release
③全球变暖引起洪涝灾害，促使海平面上升，淹没了大量的土地。 Glbal warming causes ______________. That ______________ sea level rising and flds _________________ land.④全球变暖还会引起其他自然灾害，如干旱、沙尘暴等。 Glbal warming will als cause ther natural disasters, such as _____________________．⑤这些严重的自然灾害会影响到人类和其他生物的生存，甚至引起灭亡。These __________________________________________________ f human beings and ther rganisms, and even ________________．
fld disaster
cntributes t
a large amunt f
drught and sandstrm
severe natural disasters will affect the survival
cause extinctin
⑥为此，联合国正呼吁各国团结起来采取措施减少温室气体排放，多使用诸如风能、太阳能等新能源，以建立一个和谐的世界。 Fr this reasn, the United Natins is __________ all cuntries t unite t _____________________ greenhuse gas emissins, use mre new energy such as wind energy and ____________, and ____________________________．
take steps t reduce
slar energy
establish a harmnius wrld
Step 2　句式升级⑦将句③改为现在分词短语作状语_________________________________________________________________________________________________________________________⑧将句④和句⑦用nt nly als ...连接起来_______________________________________________________________________________________________________________________________________________________
Glbal warming causes fld disaster, cntributing t sea level rising and flding a large amunt f land.
Glbal warming nt nly causes fld disaster, cntributing t sea level rising and flding a large amunt f land but als causes ther natural disasters, such as drught and sandstrm.
Step 3　衔接成文(注意使用适当的过渡衔接词汇：as a result，mrever)________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
【参考范文】Due t industrial develpment, greenhuse gas emissins in develped cuntries are twice mre than that in develping cuntries.As a result, large quantities f greenhuse gas release cause glbal warming. Mrever, glbal warming nt nly causes fld disaster, cntributing t sea level rising and flding a large amunt f land but als causes ther natural disasters, such as drught and sandstrm. These severe natural disasters will affect the survival f human beings and ther rganisms, and even cause extinctin. Fr this reasn, the United Natins is calling n all cuntries t unite t take steps t reduce greenhuse gas emissins, use mre new energy such as wind energy and slar energy, and establish a harmnius wrld.
维度2　读后续写微技能情感描写之“悲伤”“沮丧”和“孤独”(二)
1.用表“悲伤、沮丧、消沉”的表达补全下列句子①得知自己没获奖，她的心沉了下去。When she learned that she failed t win a prize, ______________. ②她咬着下唇， 心里很悲伤。She bit her bttm lip ______________________________．(with复合结构) ③她情绪低落，拖着两条沉重的腿，疲惫不堪地回到了家。____________________________________, she ________________________________, tired ut.(介词短语＋动作描写)
her heart sank
with sadness filling her heart
In an unpleasant md/In lw spirits
dragged her heavy legs back hme
④一进自己的房间，她就觉得悲伤如潮涌。On entering her rm, she felt that _____________________．(夸张的修辞手法) ⑤她一头倒在床上，忍不住痛哭。She __________________________, and _____________________________．(动作描写＋副词) ⑥接下来的几天，她觉得自己在悲伤的海洋里漂浮，什么也不想做。The next fllwing days, she _________________________________________________, nt wanting t d anything.
sadness came in waves
threw herself nt the bed
culdn't help crying bitterly
felt like she was flating in an cean f sadness
2．将以上各句衔接成短文并背诵成文，注意使用适当的过渡衔接词汇________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
【参考范文】When she learned that she failed t win a prize, her heart sank. She bit her bttm lip with sadness filling her heart. In an unpleasant md/In lw spirits, she dragged her heavy legs back hme, tired ut. On entering her rm, she felt that sadness came in waves. Then, she threw herself nt the bed, and culdn't help crying bitterly. The next fllwing days, she felt like she was flating in an cean f sadness, nt wanting t d anything.