适用于新教材2024版高考英语一轮总复习Unit4Nevertoooldtolearn课件牛津译林版选择性必修第四册

这是一份适用于新教材2024版高考英语一轮总复习Unit4Nevertoooldtolearn课件牛津译林版选择性必修第四册，共60页。PPT课件主要包含了内容索引，课前预习背诵与积累，高考常用高分词汇，主题词汇背记学习，高考主题高频短语，语块必记，佳句背诵，精美语段，通词句基础自测，研考点增分课堂等内容，欢迎下载使用。

课堂突破:核心考点复习
教材单词(一)必背重点词汇1.　blank　　adj.空白的 n.空白处,空格2.　bund adj.一定会,很可能会;有义务(做某事) 3.　reslve vt.& vi.解决;表决;决心,决定 n.决心,坚定的信念4.　refresh vt. 使变新;使恢复精力;使想起 5.　inquire vi.& vt.询问,打听 6.　subscribe vi.订阅;定期订购(或订阅等) 
7.　cncrete adj.确实的,具体的;有形的,实在的 n.混凝土8.　cease vi.& vt.(使)停止,终止,结束 9.　abstract adj.抽象的,纯理论的 vt.把……抽象出,提取10.　recreatin n.娱乐,消遣 11.　lamp n.灯 12.　randm adj.随机的;辨认不出的;不合常理的 13.　curtain n.幕,帷幕;窗帘;帘,幔;覆盖物 14.　mature adj.明白事理的,成熟的 vi.成熟,长成;有判断力
15.　drmitry n.学生宿舍,集体宿舍 16.　essay n.文章,短文 17.　gemetry n.几何(学);几何形状 18.　paragraph n.段,段落 19.　laptp n.笔记本电脑,便携式电脑 20.　sneeze vi.打喷嚏 n.喷嚏,喷嚏声21.　draft n.草稿,草案,草图 vt.起草,草拟
22.　plish vt.& vi.修改,润饰;擦光,磨光 n.抛光,上光;完美,娴熟,精湛23.　bunce vt.(向某人)试探地透露(主意) vi.跳动n.弹跳;活力24.　prfessr n.教授;讲师,教员 25.　librarian n.图书管理员,图书馆馆长 26.　frehead n.额,前额 
(二)识记阅读词汇1.auditry adj.　 听的,听觉的　 2.verbal adj.　口头的;言语的,文字的　 3.Cnfucius n.　孔子　 4.self-wrth n.　自我价值感　 5.inductive adj. 归纳的,归纳法的　 6.swan n.　天鹅　 7.dmain n.　领域,范围;领土;域　 8.vcatinal adj. 职业的,业务知识的　 9.prspect n.　成功的机会,前景;可能性　 
10.mtr adj.　机动车的,汽车的　  n.　发动机,马达　 11.institutin n. 机构;风俗习惯,制度　 12.drill vt.& vi. 培训,训练;钻(孔)　  n. 练习,训练;钻,钻头　 13.circuit n.　电路,线路;环形;赛车道　 14.statistic n.　统计数字,统计资料　 15.tablet n.　平板电脑;药片　 16.certificate n. 文凭,结业证书;证明,证明书　 
17.breast n.　胸部,胸脯　 18.circus n.　热闹场面;马戏团　 19.drawer n.　抽屉　 20.cafeteria n.　自助餐厅,自助食堂　 21.beard n.　胡须,络腮胡子　 22.intimidating adj.吓人的,令人胆怯的　 23.carriage n.　(火车的)客车厢;(旧时载客的)四轮马车　 24.kettle n.　壶,水壶　 
(三)串记拓展词汇1.　cmpse　 vt.作曲;创作→　cmpsitin　 n.构图;构成,成分;作品;作曲艺术 2. educate v.教育→ educatin n.教育→　educatinal　 adj.教育的→　educatr　 n.教育家;教育工作者 3.　bject　 vi.反对;不赞成 n.物体;对角;目的→ bjective adj.客观的;客观存在的;宾格的 n.目标,目的 4.　critic　 n.批评家,评论家→　critical　 adj.批评的;评论的→　criticize　 vt.& vi.批评,批判,挑剔,指责;评价 5.　register　 vi.& vt.登记,注册 n.语体风格,语域;登记表→ registratin n.登记;注册 
6. cmprehend vt.理解;包含;由……组成→ cmprehensin n.理解力,领悟能力;理解练习→　cmprehensive　 adj.有理解力的 7. reasn vi.& vt.推理;思考 n.理由;原因→ reasning n.推理,理性的观点,论证→ reasnable adj.合理的,公道的;通情达理的→ reasnably adv.合理地;通情达理地8.　assume　 vi.& vt.设想;假定→　assumptin　 n.假定,假设 9.　ccupy　 vt.占用;占领;使忙碌→　ccupied　 adj.已被占的,忙的→　ccupatin　 n.工作,职业;消遣;侵占,占领期;使用 10. cmpetent adj.胜任的;有能力的→　cmpetence　 n.能力,胜任 11.　tight　 adv.紧紧地,牢固地 adj.牢固的;严格的;密集的;亲密的→　tightly　 adv.紧紧地;坚固地;牢固地→　tighten　 v.(使)变紧;更加牢固 
12. dizzy adj.头晕目眩的;使人眩晕的→　dizzily　 adv.使人眼花地;头昏眼花地 13.　refer　 vi.谈到;查阅;参考→　reference　 n.参考;提到;推荐信 vt.查阅,参考 14.　present　 vt.陈述;提出(观点、计划等);呈现→ presentatin n.幻灯片演示;提交,授予;展示会;演出 15.　extend　 vt.延长→　extensin　 n.(为非全日制学生开设的)进修部,进修课;扩大,延伸 
核心短语1.　be bund t　　一定会,很可能会 2.　keep pace with sb/sth 与……步调一致,与……并驾齐驱 3.　subscribe t 订阅;定期订购(或订阅等);同意,赞成 4.　in a flash 转瞬间,立即 5.　be impressed upn/n sb 给某人留下深刻印象 6.　fit in 适应 
7.reslve prblems　　 解决问题　 8.cmpse neself　使自己镇定下来　 9.bunce ideas ff sb　向某人试探地透露主意　 10.dawn n sb　 使开始明白,使渐渐领悟,使开始理解　 11.put ff　 推迟　 12.thrugh trial and errr 经过反复试验　 
重点句型1.句式凝练:there is n need (fr sb) t d sth(某人)没有必要做某事This is nt t suggest that there is n need fr yu t study in schl but t acknwledge that refreshing yur knwledge thrugh lifelng learning is bth essential and beneficial. 这并不是说你没有必要在学校学习,而是承认通过终身学习的方式来更新你的知识是必要的,也是有益的。
2.句式凝练:s that引导目的状语从句At the same time,yu need t develp critical thinking skills 　s that yu d nt blindly accept new ideas　. 同时,你需要培养批判性思维技能,好让你不会盲目接受新思想。3.句式凝练:否定词位于句首引起的部分倒装　Little did I knw　 that I was abut t experience the best fur years f my life. 我几乎没想到我就要经历我一生中最美好的四年时光。
1.lifelng learning终身学习 2.it is impressed upn sb that让某人印象深刻的是3.carve ut a career创业4.the prductin f knwledge知识的生产5.register nline在线注册6.receive ne’s degree certificate领取某人的学位证书7.have an pen mind思想开放8.subscribe t e-learning curses订阅电子学习课程9.cultural differences文化差异10.be absrbed in专心于11.put ne’s heart int...集中某人的精力于……12.enrich ne’s scial and life experiences丰富某人的社会和生活阅历
续写语料积累常用修辞手法之夸张
1.half dead with fear吓得半死2.laugh my head ff快笑死了3.in a fld f tears泪如泉涌4.be bent ut f shape非常生气5.be lud enugh t wake the dead大到叫醒死人
1.I am s hungry that I culd eat a hrse.我饿得可以吃下一匹马。2.Sara went straight hme in a fld f tears.萨拉泪如泉涌,径直回家去了。3.It’s a waste t stay inside n such a beautiful day.如此阳光明媚的日子,待在家里实在是太浪费了。4.It always feels like sleeping beside the sun during summer.夏天的时候,总感觉像睡在太阳旁边一样。
5.It was s cld,and I saw plar bears wearing hats and jackets.天气太冷了,我都看到北极熊戴着帽子,穿着外套。6.It is just the pening f lessns but it feels like I have a millin things t d.这只是课程的开始,但我感觉我有成千上万的事情要做。
The result f the examinatin arrives.Failure,despair,and sadness settle dwn like a heavy clud n his head.A river f tears is puring ut f his eyes.His mind is racing and a thusand regrets are racing t.What if he did nt sleep at his s-called bring classes?What if he wrked mre carefully at the exam?What if he came t the schl in time every day?What if...考试结果到了。失败、绝望和悲伤像乌云一样笼罩在他的头上。眼泪从他的眼睛里涌出来。他的思想在奔腾,无数的遗憾也在奔腾。要是他不在所谓无聊的课堂上睡觉呢?要是他考试时更加认真呢?要是他每天按时到学校呢?要是……
Ⅰ.单词拼写1.Sign yur name in the 　blank　(空白的) space at the bttm f the frm. 2.It was such a ht night that I had a cld shwer t 　refresh　(使恢复精力) myself. 3.Whether the prtests will 　cease　(停止) remains t be seen. 4.Befre the 　curtain　(帷幕) went up,the dancers tk their places n stage. 5.Yur essay is gd and yu just need t 　plish　(润饰) it a bit. 
Ⅱ.词形变换1.In rder t give her gd 　educatin　,her parents sent her t a famus schl t be 　educated　.(educate) 2.Dn’t 　assume　 that yu are a princess and stp living in 　assumptins　 any mre.(assume) 3.The sales manager gave a presentatin n the new prduct where he 　presented　 sme suggestins n hw t use it.(present) 4.The price isn’t 　reasnable　.That is t say,it isn’t reasnably priced.S I wn’t take it fr this reasn .(reasn) 5.Apart frm the textbks,I ften 　refer　 t ther 　reference　 materials t assist my studies.(refer) 
Ⅲ.语篇填空In this age f infrmatin,thse wh can’t use a cmputer can’t 1.　keep pace with　(与……步调一致) the times.In rder t 2.　fit in　(适应),my grandmther 3.　subscribed t　(订阅) t a cmputer magazine last mnth.When she meets with difficulties,she can first 4.　cmpse herself　(使自己镇定) and then 5.　reslve prblems　(解决问题).6.　　Thrugh trial and errr　　(经过反复试验),she has fund an easy way t get her sftware updated 7.　　in a flash　　(转瞬间).As lng as yu are determined,yu 8.　are bund t　(一定会) succeed t. 
Ⅳ.句式仿写1.你没有必要把老师在课堂上说的话记下来。(there is n need)　There is n need fr yu t get dwn whatever yur teachers say in class.　 2.我们可以早点出发,这样我们就有更多的时间阅读和选择书籍。(s that)　We can set ut early s that we’ll have mre time t read and select bks.　 3.我从来没有见过这样美的地方。(否定词位于句首)　Never have I seen such a beautiful place.　 
核心词汇突破1.reslve vt.& vi.解决;表决;决心,决定　n.决心,坚定的信念→reslutin n.决议;解决;坚定[练会]单句语法填空①She reslved 　t reprt　(reprt) the matter t the hspital’s nursing manager. ②Many students reslve 　n　 studying abrad after graduatin. [写美]微写作·背诵③我们必须趁早找到解决这些问题的方法。We must find a way 　t reslve these prblems　 befre it’s t late. 
归纳 reslve t d sth决心做某事,决定做某事reslve n sth决定某事reslve n ding sth决心做某事,决定做某事reslve that决定……make a reslutin t d sth决心做某事,决定做某事
2.subscribe vi.订阅;定期订购(或订阅等)→subscriptin n.订阅→subscriber n.订阅者;订户[练会]单句语法填空①Mst scientists subscribe 　t　 the view that the Earth is becming warmer because f human activities. ②Each emplyee may subscribe fr up t ￡2,000 wrth f shares.[写美]微写作·背诵③我们已经订阅了一份晚报。We have 　subscribed t　 an evening newspaper. 
归纳 subscribe t订阅;定期订购(或订阅等);同意,赞成;捐助,捐款subscribe fr认购(股份)佳句 If yu subscribe t this newspaper,it will be delivered t yur hme.如果你订阅了这份报纸,它就会送到你家。
3.qualify vt.使合格;使具备资格　vi.取得资格(或学历),合格→qualificatin n.资格,资历;学历;合格,达到标准→qualified adj.有资格的;胜任的[练会]单句语法填空①This training curse will qualify yu 　fr　 a better jb. ②I’m writing t apply t jin it,thinking that I’m well 　qualified　(qualify) fr the jb. ③She hpes t qualify 　as　 a lawyer at the end f the year. [写美]微写作·背诵④你的护照使你享有获得免费医疗的资格。Yur passprt 　qualifies yu t receive　 free medical treatment. 
归纳 acquire/gain/get/btain qualificatins获得资格qualify (sb) fr...使(某人)具有……的资格qualify sb t d sth使某人具有做某事的资格qualify as取得……的资格be qualified fr有……的资格
4.cmpetence n.能力,胜任→cmpetent adj.胜任的,有能力的,能干的→cmpetently adv.胜任地,适合地[练会]单句语法填空①N ne dubts her cmpetence 　as　 a teacher. ②Students will gain cmpetence 　in　 a wide range f skills. ③Make sure the firm is 　cmpetent　(cmpetence) t carry ut the wrk. [写美]微写作·背诵④他很聪明,有解决问题的能力。He is intelligent and has 　cmpetence in slving　 prblems. 
归纳 cmpetence in (ding) sth (做)某事的能力cmpetence as胜任be cmpetent t d sth有能力做某事佳句 If a prblem is far beynd my cmpetence,I will ask my classmates r teachers fr help.如果问题远远超出我的能力范围,我会向同学或老师寻求帮助。
5.reference n.参考;提到;推荐信　vt.查阅,参考→refer vi.谈到,提及　vt.提交;介绍[练会]单句语法填空①It has n 　reference　(refer) t what we were discussing. ②I am writing 　with/in　 reference t yur jb applicatin. ③The scientist referred t the discvery 　as　 the mst exciting new develpment in this field. 
[写美]微写作·背诵④作为一名中国画爱好者,通过查阅绘画资料,我对这种艺术形式有了很多的了解。As a Chinese painting lver,I knw a lt abut this art frm 　by referring t drawing materials　. 
归纳 in/with reference t关于refer t查阅;参考;谈到;提及refer 把……称作……把……提交给……点津 (1)refer的过去式、过去分词和现在分词都要先双写“r”,再加上“-ed”或“-ing”。类似的词还有prefer。(2)“查词典”的表达方式还有:refer t a dictinarylk sth up in the dictinary
6.plish vt.修改,润饰;擦光,磨光　n.抛光,上光;完美,娴熟,精湛→plished adj.上光的,光亮的;优美的[练会]单句语法填空①Yu shuld plish 　up　 yur Spanish befre yu g t Chile. ②He plished his cunter 　with　 a sft duster. ③N matter what he is ffered t eat,he plishes it 　ff　 in an instant. [写美]微写作·背诵④我现在正在努力提高我的英语水平。I am struggling t 　plish up　 my English nw. 
归纳 plish sth with sth用某物把某物擦亮plish up sth 提高/润色某物plish sth ff迅速做完某事佳句 Plish up yur writing skills n a ne-week prfessinal curse.上一周的专业课程来增强你的写作技能。
7.bunce vt.(向某人)试探地透露(主意)　vi.跳动　n.弹跳;活力[练会]单句语法填空①He bunced ideas 　ff　 clleagues everywhere he went. ②Yur bther is yung enugh t bunce 　back　 frm the disappintment. [写美]微写作·背诵③看到那个漂亮的玩具,那个小女孩非常兴奋,在床上跳来跳去。(写作话题之个人生活)Seeing the beautiful ty,the little girl was s excited that she 　bunced up and dwn　 n the bed. 
归纳 bunce ideas ff sb和某人谈论想法bunce back恢复元气;重整旗鼓bunce sb int sth (通常指在政治上)迫使某人做(不愿做的事)bunce up and dwn上下跳动n the bunce接连;连接;相继佳句 The new car bunced alng the bumpy muntain rad.这辆新车在崎岖的山路上颠簸行驶。
8.be bund t一定会,很可能会[练会]单句语法填空①It is getting late.My friends and I are all bund 　fr　 hme. ②The welfare f the individual is bund up 　with　 the welfare f the cmmunity. ③He was t bund up 　in　 his wn prblems t listen t any f mine. [写美]微写作·背诵④你做了这么多功课,一定会通过考试的。Yu’ve dne s much wrk that yu 　are bund t pass　 the exam. 
归纳 be bund fr...准备去……be bund up with与……有密切关系be bund up in热心于;忙于佳句 As lng as yu stick t it,yu are bund t succeed.只要你坚持到底,就一定会成功。
★补遗缺 微点练全Ⅰ.一词多义牢固的　B.adj.严格的 C.adj.紧密的,密集的　D.adj.亲密的①We’re a tight grup,s we d keep in tuch.　D　 ②She curled up in a tight ball,with her knees tucked up at her chin.　C　 ③She twisted her handkerchief int a tight knt.　A　 ④The measures include tight cntrl f media cverage.　B　 
幻灯片演示　B.n.提交,授予　C.n.演出①His presentatin was clear and incisive.　A　 ②The presentatin f the prizes will begin at three ’clck.　B　 ③Last week we went t the presentatin f a new play.　C　 
Ⅱ.教材熟词生义1.blank(教材P44)
2.essay(教材P53)
重点句型透视否定词位于句首引起的部分倒装[教材原句] Little did I knw that I was abut t experience the best fur years f my life.(P53)我几乎没想到我就要经历我一生中最美好的四年时光。[练会]微写作①The film is perfect;　never have I seen a better ne　(我从来没有看过更好的) befre. ②Nt until smene reminded him 　did he knw　(他才知道) that the man tld a lie. 
[写美]句式升级·背诵③I knew little abut the change.→　Little did I knw　 abut the change.(倒装) 归纳 (1)否定副词never置于句首时,句子需用部分倒装。(2)常用的否定副词和含有否定意义的介词短语还有:nt,little,seldm,hardly,scarcely,neither,nr,at n time,by n means,in n case,in n way,n n cnditin等。佳句 I was very tired at the end f the day,but never in my life had I felt s happy.一天下来,我十分疲惫,但我这辈子从来没有这么开心过。
Ⅲ.基于主题语境续写对练1.完成句子(1)凯蒂生了一个可爱的女婴,名叫丽莎,她天生耳聋。(wh引导非限制性定语从句)Katie 　gave birth t a lvely baby girl　,called Lisa,　wh was brn deaf　. (2)凯蒂和她丈夫需要花费更多一些的努力和关爱来抚养丽莎。(it takes sb sth t d sth)It wuld 　take　 Katie and her husband 　a lt mre effrt and care t raise　 Lisa. 
(3)邻居们仍然对丽莎的到来感到兴奋,但他们很快意识到这对她的父母来说是一个多么紧张的局面。(but连接并列句;what引导感叹句)The neighbrhd was excited abut Lisa’s arrival ,but they sn realized 　what a tense situatin it was　 fr her parents. (4)他们想通过学习手语让丽莎一家变得更容易。(make+宾语+宾语补足语;by ding作方式状语)They wanted t 　make things easier　 fr Lisa’s family 　by learning sign language　. 
(5)这证明是一个好主意。(turn ut)It 　turned ut t be　 a great idea. (6)随着丽莎的成长,每当邻居用手语向她打招呼时,她都会觉得自己是社区的一员。(feel+宾语+宾语补足语;every time引导时间状语从句)As Lisa grew up she felt herself a natural part f the cmmunity every time a neighbr greeted her in sign language . 
2.衔接美文将以上各句合并成小短文并背诵成文,注意使用合适的衔接过渡词汇。*用which引导定语从句合并句(4)和句(5)。Katie gave birth t a lvely baby girl,called Lisa,wh was brn deaf.It wuld take Katie and her husband a lt mre effrt and care t raise Lisa.At first the neighbrhd was excited abut Lisa’s arrival,but they sn realized what a tense situatin it was fr her parents.Therefre,they wanted t make things easier fr Lisa’s family by learning sign language,which turned ut t be a great idea.As Lisa grew up,she felt herself a natural part f the cmmunity every time a neighbr greeted her in sign language. 
Ⅰ.单句语法填空——分层级强化高频考点A组　基础必练1.Perhaps yu culd start yur 　reslutin　(reslve) by finding the surce f the prblem. 2.His views are grunded n the assumptin(assume) that all peple are had we left the drmitry the next mrning 　when　 we realized we had left ur map in the rm. 4.Wh said that making a rbt s much like a man was bund 　t　 cause truble? 5.I’m ging t ask each f yu t make a shrt 　presentatin　(present). 
B组　高考链接6.(2022全国甲卷) This ability t recgnize that a shape will need t be turned in a specific directin befre it will fit is called an “allcentric frame f 　reference　(refer)”. 7.(2021新高考全国Ⅱ卷)Mther hugged them 　tightly　(tight) and kissed them again and again. 8.(2021天津卷)Back in 1978,I had t travel between three different campuses in the mrning,teaching freshman 　cmpsitin　(cmpse). 
9.(2021新高考全国Ⅱ卷)I held 　presentatins　(present) at schls t teach kids abut plastic waste. 10.(2022新高考全国Ⅱ卷)Participants were randmly (randm) divided int tw grups.
Ⅱ.语篇填空——语境中应用单元要点At the age f 10,Benjamin Franklin was 1.　an　 apprentice wh shwed n particular talent aside frm his lve f bks.Several decades later,he was 2. cmpetent (cmpetence) and became a statesman,entrepreneur,inventr and authr.What happened between these tw pints 3.　t cause　(cause) such a dizzy change?4. Underlining (underline) the answer t this questin can be 5. cmprehended (cmprehensin) as Franklin’s five-hur rule:ne hur a day f deliberate learning n every weekday.Franklin’s learning time is
6. cmpsed (cmpsitin) f:waking up early t read and write,setting persnal-grwth 7. subjects (subject) (i.e.,a list f virtues) and tracking the results,creating a club fr like-minded 8. aspiring (aspire) peple wh reslved t imprve themselves,turning ideas int experiments,having mrning and evening 9. criticism (criticize) f himself.In the lng term,it was 10. arguably (argue) the best investment f his time he culd make. 
Ⅲ.话题微写作——场景中提升写作技能(黑体部分用本单元词汇表达)1.我想向你推荐一个网站,这样你的汉语学习就能变得更容易。(s that)2.首先要完成在线注册,它会为你提供多种课程。(register)3.你可以学唱一些中文歌曲,欣赏唐诗,看中文电影。这些都会给你留下深刻印象。(be impressed upn)4.如果想要解决遇到的问题,你可以向网上的老师寻求帮助。(reslve)5.这个网站必定对你有所帮助。(be bund t)
【连句成篇】将以上句子连成一篇语言流畅、用词准确、逻辑严密的短文。I’d like t recmmend t yu a website,s that yu can learn Chinese mre easily.Firstly,register nline,and yu will find it prvides yu with a variety f nline curses.Yu can learn t sing sme Chinese sngs,enjy Tang pems and watch Chinese mvies,all f which will be impressed upn yur mind.T reslve prblems yu meet with,yu can turn t the teachers nline fr help.Yu are bund t find this website helpful. 
(2022新高考全国Ⅰ卷,阅读理解D)——学习Human speech cntains mre than 2,000 different sunds,frm the cmmn “m” and “a” t the rare clicks f sme suthern African languages. But why are certain sunds mre cmmn than thers?A grund-breaking,five-year study shws that diet-related changes in human bite led t new speech sunds that are nw fund in half the wrld’s languages.Mre than 30 years ag,the schlar Charles Hckett nted that speech sunds called labidentals,such as “f” and “v”,were mre cmmn in the languages f scieties that ate sfter fds.Nw a team f researchers led by Damián Blasi at the University f Zurich,Switzerland,has fund hw and why this trend arse.
They discvered that the upper and lwer frnt teeth f ancient human adults were aligned (对齐),making it hard t prduce labidentals,which are frmed by tuching the lwer lip t the upper teeth.Later,ur jaws changed t an verbite structure (结构),making it easier t prduce such sunds.The team shwed that this change in bite was cnnected with the develpment f agriculture in the Nelithic perid.Fd became easier t chew at this pint.The jawbne didn’t have t d as much wrk and s didn’t grw t be s large.
Analyses f a language database als cnfirmed that there was a glbal change in the sund f wrld languages after the Nelithic age,with the use f “f” and “v” increasing remarkably during the last few thusand years.These sunds are still nt fund in the languages f many hunter-gatherer peple tday.This research verturns the ppular view that all human speech sunds were present when human beings evlved arund 300,000 years ag.“The set f speech sunds we use has nt necessarily remained stable since the appearance f human beings,but rather the huge variety f speech sunds that we find tday is the prduct f a cmplex interplay f things like bilgical change and cultural evlutin,” said Steven Mran,a member f the research team.
真题再做32.Which aspect f the human speech sund des Damián Blasi’s research fcus n?A.Its variety.　　　　　B.Its quantity.D.Its develpment.答案 D解析 细节理解题。根据第二段的“Nw a team f researchers led by Damián Blasi at the University f Zurich,Switzerland,has fund hw and why this trend arse.”可知,Damián Blasi的研究关注的是人类语言的发展。故选D项。
33.Why was it difficult fr ancient human adults t prduce labidentals?A.They had fewer upper teeth than lwer culd nt pen and clse their lips jaws were nt cnveniently lwer frnt teeth were nt large enugh.答案 C解析 推理判断题。根据第三段可知,古代成年人的上下门牙排列整齐,很难产生唇齿音,唇齿音是通过下唇接触上牙形成的。后来,我们的下巴变成了覆颌结构,更容易发出这样的声音。由此可知,古代成年人难以发出唇齿音的原因是覆颌结构不好。故选C项。
34.What is paragraph 5 mainly abut?A.Supprting evidence fr the research applicatin f the research findings.C.A further explanatin f the research methds.D.A reasnable dubt abut the research prcess.答案 A解析 段落大意题。第五段提到,一个语言数据库的分析也证实,新石器时代之后,世界语言的发音发生了全球性的变化,在过去的几千年里,“ f ”和“ v ”的使用显著增加。这些音在今天许多狩猎采集者的语言中仍然找不到。由此可知,第五段是为上文提到的研究发现进一步提供证据。故选A项。
35.What des Steven Mran say abut the set f human speech sunds?A.It is key t effective cntributes much t cultural is a cmplex and dynamic drives the evlutin f human beings.答案 C解析 细节理解题。根据最后一段Steven Mran说的话可知,自人类出现以来,我们所使用的语音并不一定一直保持稳定,而是我们今天发现的各种语音是生物变化和文化进化等复杂因素相互作用的产物。由此可知,语言是一个复杂的动态系统。故选C项。
语言能力1.掌握构词知识
3.积累高频词块(1)speech sund 　语音　 (2)the upper and lwer frnt teeth 　上下门牙　 (3)the lwer lip 　下嘴唇　 (4)the ppular view 　普遍的观点　 (5)remain stable 　保持稳定　 4.赏析续写佳句This research verturns the ppular view that all human speech sunds were present when human beings evlved arund 300,000 years ag.这项研究推翻了一种流行的观点,　即在大约30万年前人类进化时,所有的人类语音都存在　。 
5.破解复杂句式(1)A grund-breaking,five-year study shws that diet-related changes in human bite led t new speech sunds that are nw fund in half the wrld’s languages.分析:此句是主从复合句。第一个that引导　宾语　从句,该从句的谓语为　led t　,在该从句中有一个that引导的　定语　从句,修饰先行词　speech sunds　。 译文:一项为期五年的突破性研究表明,由于饮食改变,人类咬合发生了变化,从而产生了一些新的语音。这些语音目前存在于世界上一半的语言中。
(2)They discvered that the upper and lwer frnt teeth f ancient human adults were aligned,making it hard t prduce labidentals,which are frmed by tuching the lwer lip t the upper teeth.分析:此句是主从复合句。that引导　宾语　从句,making it hard t prduce labidentals是现在分词短语作　结果状　语。在这个现在分词短语中it作形式宾　语,动词不定式作真正的　宾　语。which引导 非限制性定语　从句,修饰先行词　labidentals　。  译文:　他们发现,古代人类成年人的上下门牙排列整齐,很难产生唇齿音,唇齿音是通过下唇接触上牙形成的。　 
技法点拨 首尾兼顾定段意