英语选择性必修 第四册Unit 1 Looking forwards课文内容课件ppt

这是一份英语选择性必修 第四册Unit 1 Looking forwards课文内容课件ppt，文件包含2020_2021学年新教材高中英语Unit1LookingforwardsDevelopingideas课件外研版选择性必修第四册ppt、2020_2021学年新教材高中英语Unit1LookingforwardsStartingoutUnderstandingideas课件外研版选择性必修第四册ppt、2020_2021学年新教材高中英语Unit1LookingforwardsUsinglanguage课件外研版选择性必修第四册ppt、2020_2021学年新教材高中英语Unit1Lookingforwards课件外研版选择性必修第四册ppt等4份课件配套教学资源，其中PPT共198页， 欢迎下载使用。

Ⅰ. 根据语境及汉语提示写出正确的单词或短语1. the ________ (复杂的)structure f the human brain2. _______(错过)the pprtunity 3. a TV __________ (商业广告)featuring Matai liqur4. ___________________犹豫, 产生怀疑 5. _________ (代表)gd and evil6. an __________ (可供选择的)slutin7. under certain _____________(情况)
have secnd thughts
alternative
circumstances
8. a _______ (混合)f lve and hate9. a feeling f ________(喜爱)10. a ________ (称职的, 合格的)teacher11. achieve _______(流利)in English12. yurs ________ (真诚地)13. wrk ____ (当班时间)14. __________________下定决心 15. ______(推迟) the meeting 
make up ne’s mind
Ⅱ. 选词填空as ppsed t, turn dwn, with regret, lead t, arise frm, reject. . . ut f hand, range frm, n a daily basis, result in, weigh up1. She was s jyus that even n the wrst days, she culd make me smile. ______________, she reminded me that life ges n.  2. New Delhi and Mscw signed ten accrds in areas ____________turism t trade.  3. The prductin, distributin, and use f prducts—as well as management f the resulting waste—all ________greenhuse gas release.  
On a daily basis
ranging frm
4. Tm had t _________the invitatin t the party last weekend because he was t busy.  5. Hw des a pem change when yu read it ut lud ____________it being n the page?  6. I hear __________that yur father is ill.  7. Excuse me, des this rad ______the railway statin?  8. Accidents ften _________carelessness.  9. I wuldn’t _____anything __________.  10. Then we can ________the ptins.  
with regret
Ⅰ. 文本整体理解: 理清文章架构
Ⅱ. 文本细节理解: 探寻语篇细节信息1. What d the diverged rads symblize in the pem? A. The rads in nature. 　　B. The rads f life. C. Our prgress. D. Our change. 2. What can’t we infer frm the passage? A. The pem is a very nted American pem. B. There are many chices arund us. C. Once we make a decisin, it is impssible t g back. D. We shuldn’t lk back with regret.
3. Accrding t the passage, what attitude shuld we have in the face f future? A. Optimistic. B. Pessimistic. C. Indifferent. D. Cautius. 4. What is the main idea f this passage? A. Face the future withut regret. B. A famus pem. C. Hw t make a chice. D. Hw t enjy a pem. 答案: 1～4. BCAA
Ⅲ. 文本素养提升: 阅读技能综合运用1. 根据课文语境与语句知识细致解构语句。译文: 无论大小, _____________________________, 那就是它们会导致特定的后果。
我们所有的选择都有一个共同点
译文: 尽管我们可以自由选择走哪条路, ___________________________________________。
但当这两条路看起来相似时, 这个选
2. 根据课文完成短文。 The Rad Nt Taken is ne f the mst famus American (1)______ (pem)f all time. (2)_____ (path)in the wds are ften used t symblize hw ur lives prgress and change. Life thrws many chices at us (3)___ a daily basis, but (4)_____ all ur chices have in cmmn is that they lead t specific cnsequences. Like the writer, all we can d (5)__ (be)lk backwards“with a sigh” and imagine what culd have been.
This sigh is understandable, because we may be free (6) ________(chse) which path t take, but this chice isn’t easy with thse tw paths (7)_______ (lk) similar. Ultimately, the rad thrugh ur lives is a (8)_______ (mix)f chice and chance. Sme f us d take a harder path thrugh life, (9)____it can als lead t new adventures and experiences. Therefre, we shuld face ur future with energy and ptimism instead f lking back (10)__________ (regretful).  
regretfully
3. 阅读主题活动。(1)What’s yur interpretatin f the pem The Rad Nt Taken? ________________________________________________________________________________________________________________________ (2)What is the mst difficult chice yu have ever made? _________________________________________________________________________________________________________________________________________________________________ 
In my pinin, the pem tells me that I shuld make a chice carefully and
accept the cnsequences f my chice and live my life t the full.
The mst difficult chice I have ever made was which university I shuld
chse when I graduated frm senir high schl. Frtunately, I made the
right chice after careful cnsideratin.
1. admissin n. 允许进入/加入; 承认, 招认; 入场费*Hspital admissin is nt necessary in mst cases. 大多数情况下, (病人)无须住院。*I regret t say that yu did nt gain admissin t Harvard. 我很遗憾地说, 你没有被哈佛大学录取。*What he hped was t be admitted int the university. 他希望能被大学录取。*He replied in such a way that he did nt admit making the riginal errr. 他在答复中措辞谨慎, 不承认最初所犯的错误。
【语块积累】(1)gain admissin t 　　　获准进入/加入an admissin f guilt/failure 承认有罪/失败(2)admit vt. 准许……进入/加入; 承认admit. . . t/int. . . 准许……进入/加入……admit ding sth. 承认做了某事
【即学活用】(1)语法填空①Nt all f thse wh applied gained _________(admit)t the classes. ②Gates pen at 10: 30 am and _________(admit)is free. ③The thief admitted ___________________(steal)my wallet after the plice questined him.  (2)She failed t _________________(被录取)the university f her chice.  
stealing/having stlen
be admitted t/int
2. make up ne’s mind 做出决定, 拿定主意*Once she has made up her mind, nthing can change it. 她一旦下了决心, 什么也不能改变。*What made yu make up yur mind t quit smking? 是什么令你下决心戒烟? *Happiness is t be determined t believe that there is smene lving us! 幸福就是坚信有人正在爱着我们。
【语块积累】决定做某事, 下决心做某事: make up ne’s mind t d sth. decide t d sth. determine t d sth. be determined t d sth.
【即学活用】 (1)语法填空①Have yu made ___ yur mind which rute we shuld take? ②Althugh he was very stubbrn, I made up my mind __________(persuade)him.  ③Sandra was __________ (determine) t becme a dctr and her persistence paid ff. (2)Jane ________________(下定决心) t change her friend’s negative attitude twards study.  
made up her mind
3. put ff 推迟……, 使……延期*She put ff cmpleting the picture, because she didn’t like it. 她把完成这幅画的时间推迟了, 因为她不喜欢它。*The band are hping t put n a UK shw befre the end f the year. 那个乐队希望年底之前在英国举办一场演出。*He has put frward new peace prpsals. 他提出了新的和平建议。*We shuld put aside ur differences and discuss the things we have in cmmn. 我们应当抛开分歧, 讨论一下我们的共同点。
【语块积累】put n　　　　　　　穿上, 戴上; 上演; 举行put frward提出, 提议; 将……提前put aside不考虑; 储存put dwn写下; 放下; 镇压put ut扑灭, 熄灭; 生产; 出版put up建造; 张贴; 举起; 提高put up with容忍, 忍受
【即学活用】 语法填空(1)I can’t put ff _____ (g)t the dentist any lnger. (2)The manager put _______ a suggestin that we shuld have an assistant. There is t much wrk t d. (3)A new supermarket will be put ___ in this neighbrhd next year.
(4)One shuld always put a little mney _____ fr a rainy day. (5)I can’t put up ____ the musical talent’s bad temper. (6)Varieties f magazines and research papers are _______with the aim f feeding readers’ appetite fr specific knwledge.  
4. participatin n. 参加, 参与*Participatin is encuraged at all levels. 鼓励各级人士都来参与。*They expected him t participate in the ceremny. 他们希望他参加典礼。*He has been an active participant in the discussin. 他一直积极参与这次讨论。
【语块积累】participate　　　　　v. 参加participate in参加participantn. 参与者
【即学活用】 语法填空(1)Wmen’s ____________ (participate)in scial activities is limited. (2)He is mre f an bserver than a majr __________ (participate). (3)Over half the ppulatin f this cuntry participate __ sprt.
participatin
participant
5. alternative n. 可供选择的事物　adj. 可供替代的*There were alternative methds f travel available. 还有其他可选的旅行方式。*There is a vegetarian alternative n the menu every day. 每天的菜单上另有素食餐点。 *We had n alternative but t fire Gibsn. 我们别无他法, 只能辞退吉布森。 *We will have t rely mre n alternative energy, such as slar and wind pwer. 我们将不得不更多的利用可代替的资源, 比如太阳能和风力。
【语块积累】alternative energy　　　替代性能源 alternative suggestins可供选择的建议 have n alternative/chice but t d. . . 除做……之外别无选择
【即学活用】 语法填空(1)If we expect peple t give up the habit f driving, we must give them an __________ (alternate)they can rely n. (2)The plice had n alternative but _____(set) the man free withut enugh evidence.  
6. arise vi. (由……)引起, (问题或困难)出现, 发生*A new crisis has arisen. 新危机已经出现。 *Are there any matters arising frm the minutes f the last meeting? 上次会议记录方面有无尚待解决的事项? *She raised her eyes frm her wrk. 她停下工作, 抬起头看了看。 *There has been a sharp rise in the number f peple ut f wrk. 失业人数急剧增长。
【语块积累】arise frm/ut f因……产生(=result frm)
【易混辨析】arise/rise/raisearise vi. (arse, arisen)产生, 发生; 出现rise vi. (rse, risen)升起来, 上升raise vt. (raised, raised)举起, 使……上升
【即学活用】 (1)语法填空①A strm _____(arise)during the night. ②He recgnized that mst f his mistakes arse _____ his nervusness in the exam. (2)选词填空: arise/rise/raise①She ______ her head and stared at them. ②Mst accidents _____ frm carelessness. ③The sun ____ in the east and sets in the west.
7. mixture n. 混合, 混合体*The frnt pages are, as usual, a mixture f dmestic and freign news. 像平常一样, 头版上刊登着国内外新闻。 *If yu mix blue and yellw, yu get green. 蓝色和黄色相混合就是绿色。 *Peple ften mix me up with ther actrs. 人们常常把我同其他演员弄混。
【语块积累】a mixture f. . . 　 ……的混合物mix. . . with. . . 把……跟……混合起来mix. . . up with. . . 误以为……是……; 把……和……弄混
【即学活用】 语法填空(1)They lked at him with a _______ (mix)f hrrr, envy, and awe. (2)The papers all gt ______ (mix)up, s we had t stay up t handle them. (3)I’m afraid yu mixed her ___ with her yunger sister.
8. range frm. . . t. . . 范围从……到……*Curses range frm ckery t cmputing. 课程多种多样, 从烹调到计算机操作应有尽有。 *The htel ffers a wide range f facilities. 这家酒店提供各种各样的设施。 *The ship came within range f the guns. 那条船进入火炮的射程之内。 *I think ur mbile phnes are ut f range f the nearest radi twer. 我想我们的手机已不在最近的无线发射台覆盖范围内了。
【语块积累】a (wide)range f　　　　　　一系列的; 各种各样的in/within range f在……的范围内ut f/beynd range f超出……的范围
【即学活用】 (1)语法填空The prgram differs every night, _______(range) frm mvies f pera t classical cncerts. (2)The team cntained ten players whse ages __________________. (在10到16岁之间).  (3)Our senir secndary schl ffers ______________(各种各样的)after-schl activities.  
ranged frm 10 t 16
a wide range f
9. result in导致, 造成, 引起*Cmpetitin can be healthy, but if it is pushed t far it can result in bullying. 竞争可以是良性的, 但如果太过火, 就可能造成恃强凌弱。 *Fd allergies can result in an enrmus variety f different symptms. 食物过敏会引发很多不同的症状。 *Many hair prblems result frm what yu eat. 很多头发问题都是由饮食引起的。 *As a result f this cnflict he lst bth his hme and his means f livelihd. 这场冲突使他同时失去了住所和生计来源。
【语块积累】result in=lead t　　导致, 引起(其后接结果)result frm=lie in由……产生, 存在于(其后接原因)as a result f由于
【易混辨析】图解result in与result frm
【即学活用】 语法填空(1)He can’t take part in the sprts meeting as a result __ his serius injuries in an accident. (2)His laziness resulted in his failure; that is t say, his failure resulted _____ his laziness. (3)We are still dealing with prblems ________(result) frm errrs made in the past.
10. What if, in chsing ne, we are unknwingly turning dwn ther future pprtunities?  如果在选择的过程中, 我们在不知不觉中拒绝了未来的机会呢?
【句式解构】What if. . . ? (=What wuld happen if. . . ? )如果……会怎么样呢? *What if anything shuld happen t the child? 万一这孩子出了差错怎么办? *What abut ging ut with me tmrrw? 明天和我一起出去怎么样?
*What fr? Yur English is as gd as mine. 为什么呢? 你的英文跟我的一样好。 *—I skipped ff schl tday. —S what? What’s s special abut that? ——我今天逃学了。——那又怎样? 有什么特别的吗? *“Hw cme we never knw what’s ging n? ” he grused. “我们怎么对正在发生的事情总是一无所知? ”他抱怨说。
【名师点津】(1)What/Hw abut. . . ? ……怎么样? (用于提出建议或引出话题) (2)What fr? 为什么? (3)S what? 那又怎样? (认为某事无关紧要, 尤用于反驳他人的指责)(4)Hw cme? 怎么会呢? (表示惊讶)
【即学活用】选词填空(what if/s what/hw cme/what fr /what abut)(1)(2018·天津高考)_______they talked a lng time abut a painting yu weren’t that interested in?  (2)—They dn’t say a single wrd t each ther. _________?  
(3)—Linda didn’t invite us t the party. —_______? I dn’t care.  (4)—Please fetch me a piece f paper, Mary. —________?  (5) ___________playing jkes n Li Ming tmrrw?  
【要点拾遗】1. f all time有史以来*This is my favurite live album f all time. 这是我有史以来最喜爱的现场专辑。 *Find ut ahead f time what regulatins apply t yur situatin. 提前搞清楚什么规章适用于你的情况。
*At n time and in n circumstances will China be the first t use nuclear weapns. 在任何时候任何情况下中国都不会首先使用核武器。 *He predicted that my hair wuld grw back “in n time”. 他预言我的头发“一眨眼”就会长回来。
【语块积累】at ne time　　　　　曾经, 一度 at a time每次ahead f time 提前 at n time从来没有at times有时, 偶尔 in n time立刻, 马上
【即学活用】(1)In my pinin, he is the greatest architect _________(有史以来).  (2)Can disasters be predicted ____________(提前)?  (3)He made a reply _________(立刻, 马上).  
ahead f time
2. lk back n 回忆, 回顾*I can lk back n things with a clear cnscience. I did everything I culd. 我可以问心无愧地回首过去。我已经尽力了。 *In n case will they lk n passively. 他们决不会在一边看热闹。 *They set up a wrking party t lk int the issue. 他们设立了一个特别工作组来调查这个问题。
*Every day I lk up t blue sky, lking frward t the emergence f a dream bride. 每一天我都仰望蓝天, 盼望着梦中新娘的出现。
【语块积累】lk n　　　　　　　　　　旁观 lk int调查lk thrugh快速查看; 浏览lk up抬头往上看; 查阅lk up t仰望; 仰慕, 尊敬lk dwn n/upn轻视, 瞧不起lk frward t期待, 盼望
【即学活用】(1)She _____________(回忆起) the enjyable experiences in Suzhu.  (2)It is reprted that the plice will sn ________(调查) the case f the tw missing children.  (3)I ften _______(查阅) the wrds I dn’t knw in the dictinary r n the Internet.  (4)Nbdy will lk up t yu if yu _________________(瞧不起)yurself.  
lked back n
lk dwn n/upn
3. be familiar with 熟悉……*His fans wuld already be familiar with Carline。他的粉丝们肯定已经很熟悉卡罗琳了。 *Learning materials are familiar t this new teaching assistant. 新来的助教熟悉学习材料。
【语块积累】sb. be familiar with. . . 　　(某人) 熟悉……sth. be familiar t sb. . . . 为某人所熟悉
【即学活用】 语法填空(1)(2019·全国卷Ⅰ)It als desn’t require a new type f technlgy that peple aren’t already familiar ____. (2)—Are yu familiar ____ the custms here? —N, the place is unfamiliar __ me.
Ⅰ. 根据语境及汉语提示写出正确的单词1. The students wrk in grups n ________ (复杂的)prblems. 2. (2019·天津高考)That made me what I am tday—a __________ (商业的)lawyer. 3. Silences may be __________ (深思的), r they may be empty when a persn has nthing t say. 4. The disappearance f dinsaurs is nt necessarily caused by astrnmical incidents. But __________ (可替代的)explanatins are hard t find.
5. It is imprtant t examine why these kinds f scial prblems _____ (出现). 6. If yu’ve been betrayed, yu are the victim f yur ____________ (情形; 情况). 7. A _______ (混合)f skill and gd luck decided the utcme f the game. 8. T my mther, the pem reveals a parent’s ________(情感) when her child grws up and leaves. 9. I’m writing t apply t jin it, thinking that I’m well ________ (合格的)fr the jb.
circumstance
10. Fr ne thing, I have develped _______ (流利)in spken English. 11. I ________ (真诚地)invite yu t cme here again. 12. Pure white rses _________(象征)truth and inncence. 13. The _________ (入场费)price is $8 fr adults. 14. The agreement encurages wrker ____________(参加, 参与) in management decisins.
Ⅱ. 句型转换1. When we are presented with tw jb ffers, we may wnder which ne t accept. _____________tw jb ffers, we may wnder which ne t accept. (非谓语动词作状语) 2. He is unlikely t have the pprtunity t get the psitin. _______________he will have the pprtunity t get the psitin. (It作形式主语) 
Presented with
It is unlikely that
3. We shuldn’t lk back with regret. Instead, we shuld be facing ur future with energy and ptimism. ________________back with regret, we shuld be facing ur future with energy and ptimism. (Instead f介词短语) 
Instead f lking
Ⅲ. 结合课文主题使用本单元词汇与句型, 根据提示写一篇50词左右的短文1. 想想未来给你(thrw at)的一个艰难的选择。2. 这个选择可能是我们是否应该拒绝(turn dwn)邀请。(it作形式主语)3. 为什么很难做出选择? 原因是我们担心这个选择可能导致一个坏结果。(lead t)4. 在这种情况下(circumstance), 我们每天都会带着遗憾(with regret)回顾(lk back n)自己的生活。________________________________________________________________________________________________________________________________________
Think f a hard chice future thrws at yu. It might be a chice whether we shuld turn dwn an invitatin r nt. Why is it hard t make a chice? The reasn is that we are anxius that the chice may lead t a bad result. Under this circumstance, we may lk back n ur lives with regret every day.  
三　Unit 1　Develping ideas【语用训练】Ⅰ. 单句语法填空1. I bught a bttle f water fr a beggar and he thanked me ________ (sincere). 2. In my pinin, he isn’t ________(qualify) fr the jb. 3. Within ten weeks f the intrductin, 34 millin peple wuld have been reached by ur televisin ___________ (cmmercial). 4. Nancy, wh had been __________ (thught) fr sme time, suddenly spke.
5. Red is the best clr fr wrapping the gift, because it __________ (symbl) jy and prsperity. 6. Meat and __________(alternative) prvide prteins, fats and sme minerals. 7. Hardly had I slved the prblem when a new ne _____ (arise). 8. Unfrtunately, due t unfreseen _____________ (circumstance), this year’s shw has been canceled.
alternatives
9. This creatin attracted a lt f attentin thanks t its _______ (mix) f mdern and traditinal Chinese elements(元素). 10. T wrk as a translatr, yu need _______ (fluent) in at least ne freign language.
Ⅱ. 选词填空as ppsed t; turn dwn; with regret; arise frm; range frm ; n a daily basis 1. Her children’s ages __________three t eighteen.  2. ____________last year, his incme f this year is small.  3. A cheer __________the crwd when the president appeared.  4. We heard __________that yu were nt successful in yur plan.  5. Weather may change ______________, but climate changes ver gelgic time.  6. I am afraid yur request fr a pay rise was ___________again.  
n a daily basis
Ⅲ. 完成句子1. ______________after that was interesting.  后来发生的事挺有趣。(what引导主语从句)2. But ne prblem is ____________________________________. (that引导表语从句) 但有一个问题是很少有人能长期坚持节食。3. _____________________, we went there.  虽然下着雨, 但我们还是去了那里。(althugh引导让步状语从句)
What happened
that few peple can stick t a diet fr lng
Althugh it was raining
4. I was passing by _________________________.  当事故发生时我正路过。(when引导时间状语从句)5. ______________when we can’t get under shelter?  假若下起雨来, 我们又没处避雨怎么办? (what if句型)
when the accident happened
What if it rains
【主题阅读】Ⅰ. 阅读理解A(2021·大连高二检测) What d literary greats Sir Arthur Cnan Dyle and Rbert Burns have in cmmn? They bth lived and wrte in Edinburgh, alng with many ther big names in the field f literature. This fact helped UNESCO (联合国教科文组织)award the city the title f Wrld’s First City f Literature n Octber 14.
Edinburgh left a lasting impressin n Arthur Cnan Dyle (1859-1930). Althugh he was brn there he went t schl in England but returned hme fr medical schl. After graduating he mved t Lndn and began writing his Sherlck Hlmes stries. His inspiratin fr the character came frm ne f his prfessrs at university. Hlmes’ methds were s clever that they actually furthered the advance f the study f criminlgy (犯罪学).
Rbert Burns (1759-1796)is still regarded as Sctland’s natinal pet, mre than 200 years after his death. He is celebrated all ver the wrld thrugh translatins f his wrk and the annual Burns Night supper n his birthday. One f his sngs, My Lve is Like a Red Red Rse ranks amng the finest lve sngs ever written and Auld Lang Syne (《友谊地久天长》)is sung all arund the wrld.
As ne f the first literate scieties in Eurpe, the Scttish Parliament passed the wrld’s first cmpulsry (义务)educatin law in 1496. By the 1790s, almst all Scts culd read. Visitrs t Sctland ften bserved that even the lwest members f sciety had cpies f Burns’ pems and ther bks. 【文章大意】本文是一篇说明文, 文章简单介绍了苏格兰的文坛巨匠亚瑟·科南·道尔和罗伯特·伯恩斯以及苏格兰产生众多文学巨匠的历史渊源。
1. Edinburgh was awarded the title f Wrld’s First City f Literature because ______.  A. the first award ceremny f literature was held thereB. many literary greats like Sir Arthur Cnan Dyle and Rbert Burns were brn thereC. it left a deep impressin n many literary greats like Sir Arthur Cnan DyleD. many literary greats like Sir Arthur Cnan Dyle and Rbert Burns ften wrte abut it
【解析】选B。推理判断题。根据第一段所表述的: 文坛巨匠亚瑟·科南·道尔和罗伯特·伯恩斯与文学界的其他一些名人一样, 他们两人都出生在爱丁堡, 笔耕于爱丁堡。在这座城市里诞生了许许多多的作家, 正因为这浓郁的书香, 联合国教科文组织于10月14日把“世界首座文学之城”的荣誉授予了爱丁堡, 故答案选B。
2. Arthur Cnan Dyle was remembered mainly fr his ______.  A. detective striesB. lve pems and sngsC. cntributin t the study f criminlgyD. clever writing skills【解析】选A。推理判断题。根据第二段中的内容: 亚瑟·科南·道尔创作了福尔摩斯故事系列, 其探案方法被描绘得非常奇妙, 这让犯罪学研究也获益匪浅, 得到了进一步的发展。由此推理他是以“侦探小说”而出名, 故答案选A。
3. In the last paragraph, the writer mainly discussed ______.  A. the impressin f visitrs t SctlandB. hw Burns’ pems are ppular in SctlandC. the pssible histry reasns fr many literary greats in SctlandD. hw the wrld’s first cmpulsry educatin law was made
【解析】选C。段落大意题。根据最后一段所表述的意义: 苏格兰之所以产生这么多的文学巨匠有其历史渊源。短文中列举了三个细节, 苏格兰议会于1496年通过了世界上第一个义务教育法案。到18世纪90年代的时候, 几乎所有的苏格兰人都能识字了。许多去苏格兰游览的人发现, 就连苏格兰的市井小民也在读着伯恩斯的诗以及其他一些书。故答案选C。
B Imagine yu’re standing in line t buy an after-schl snack at a stre. Yu step up t the cunter and the cashier scans yur fd. Next, yu have t pay. But instead f scanning a QR cde(二维码)with yur smartphne, yu just hld ut yur hand s the cashier can scan yur fingerprint. Or a camera scans yur face, yur eyes r even yur ears.
Nw, this type f technlgy might nt be far away. As technlgy cmpanies mve away frm the traditinal passwrd bimetric(生物特征识别的)security, which includes fingerprint, face and vice ID, is becming increasingly ppular.
In 2013, Apple intrduced the iPhne 5s, ne f the first smartphnes with a fingerprint scanner. Since then, using ne’s fingerprint t unlck a phne and make mbile payments has becme cmmnplace, bringing cnvenience t ur lives. And since last year, Samsung has featured eye scanning technlgy in its tp smartphnes, while Apple’s new iPhne X can even scan a user’s face. But despite its ppularity, experts warn that bimetrics might nt be as secure as we’d imagined. "Bimetrics are ideally gd, but in practice, nt s much”, said Jhn Michener, a bimetrics expert.
When intrducing the new iPhne’s Face ID feature, Phil Schiller, Apple’s senir vice president, said, “The chance that a randm persn in the ppulatin culd lk at yur iPhne X and unlck it with their face is abut ne in a millin. ” But it’s already been dne. In a vide psted n cmmunity website Reddi, tw brthers shwed hw they were each able t unlck the same iPhne X using their wn face. And they aren’t even twins.
“We may expect t much frm bimetrics, ” Anil K. Jain, a cmputer science prfessr at Michigan State University, tld CBS News. “N security systems are perfect. ” Earlier this year, Jain fund a way t trick bimetric security. Using a printed cpy f a thumbprint, he was able t unlck a dead persn’s smartphne fr the plice, “It’s gd t see bimetrics being used mre, ” Jain tld CBS News, “because it adds anther factr fr security. But using multiple security measures is the best defense. ”
【文章大意】本文是一篇议论文, 近年来生物识别技术被广泛运用, 如指纹眼部扫描以及脸部扫描, 人们认为这些系统非常安全, 但实际情况并非如此, 生物识别安全系统并不是完全安全, 文章中列举了很多人对生物识别技术的观念。
4. What is the latest technlgy t unlck a smartphne accrding t the article? A. QR cde scanning. 　　　　B. Face scanning. C. Fingerprint scanning. D. Eye scanning. 【解析】选B。细节理解题。根据第三段第三句And since last year, Samsung has featured eye scanning technlgy in its tp smartphnes, while Apple’s new iPhne X can even scan a user’s face. 可知, 苹果公司运用了脸部识别技术, 这是最新的生物识别方法, 故B项正确。
5. What’s a majr prblem f the iPhne X’s Face ID system? A. It takes t lng t unlck the phne. B. It ften fails t recgnize its wner’s face. C. Face data culd be used fr ther purpses. D. Different faces culd be used t unlck the same phne. 【解析】选D。细节理解题。根据第四段最后两句In a vide psted n cmmunity website Reddi, tw brthers shwed hw they were each able t unlck the same iPhne X using their wn face. And they aren’t even twins. 可知, 有两个兄弟用自己的脸解开了同一个苹果手机, 而且他们不是双胞胎, 故D项正确。
6. What des Anil K. Jain think f bimetric security? A. It’s as secure as traditinal measures. B. It has caused much truble fr the plice. C. It shuld be used with ther security measures. D. It is perfect withut any rm fr imprvement.
【解析】选C。推理判断题。根据第五段可知, Anil K. Jain认为人们对生物识别期望太高了, 没有一种安全系统是完美的。再根据最后一段最后两句可知, Anil K. Jain认为我们应该使用多样化的安全防范保证安全, 也就是说, 他认为, 生物识别技术应该同其他的安全措施结合使用, 故C项正确。
7. What is the authr’s purpse f writing this article? A. T describe the ppularity f bimetrics. B. T shw hw bimetrics has changed ur lives. C. T pint ut varius prblems with bimetrics. D. T discuss the security prblems f bimetrics. 【解析】选D。主旨大意题。本文是一篇议论文。近年来生物识别技术被广泛运用, 如指纹、眼部扫描以及脸部扫描, 人们认为这些系统非常安全, 但实际情况并非如此, 生物识别安全系统并不是完全安全, 文章中列举了很多人对生物识别技术的观点, 故D项正确。
Ⅱ. 阅读填句(2021·长春高二检测) Chsing a majr is a very imprtant thing in ur life. Hwever, it can be extremely challenging. S it’s necessary t learn sme simple tips that will make yur decisin much easier. 　1　. And hw des that chice affect yur future career? We can help guide yu in chsing a majr.  
Yur majr is yur primary field f study in yur undergraduate (大学的)prgram. It is the subject in which yu earn yur bachelr’s degree. After cmpleting a list f general educatin curses, yu spend the rest f the time studying ne subject f yur chice. 　2　.   Fr many students, it’s best t try ut different classes t figure ut a majr yu’ll like, but yu need t have a cuple f slid chices. 　3　, yu shuld begin taking curses yu are required t cmplete befre graduatin, s it will decrease yur chances f needing t switch majrs later because yu already knw what t expect.  
　4　, yu shuld begin thinking abut hw yur field will lead t a jb as sn as pssible. Cnsider clubs, research prgrams and part-time jbs related t ptential career chices fr yur majr.   Fr mre career-specific majrs like nursing and engineering, the majrity f yur studies will include skills that can be used in a future jb. 　5　. The sner yu begin wrking in a lab, n research prjects r helping as a teaching assistant fr a prfessr, the better yu’ll be able t figure ut yur career.  
A. Yu have t think f ways t chse a majrB. Be sure that yu chse a majr that suits yur interestsC. Once yu have a better idea f which majr yu like bestD. While yur majr may r may nt lead directly t a careerE. D sme research t find ut which majrs can help yu get that jbF. Rughly ne-third t ne-half f yur curses will be related t yur majrG. Hwever, yu shuld still cnsider ding activities utside f the classrm t better prepare yu
【文章大意】这是一篇说明文。文章针对如何选取专业, 给出了一些实用性的建议。
1. 【解析】选A。根据上文的S it’s necessary t learn sme simple tips that will make yur decisin much easier. (因此, 有必要学习一些简单的技巧, 让你的决定更容易)和下文的And hw des that chice affect yur future career? (这个选择如何影响你未来的职业? )可知, A项(你必须想办法选择专业)承上启下, 故选A。2. 【解析】选F。根据上文可知, 完成公共课程后, 你把剩下的时间花在学习你选择的一个科目上。此处是关于学习的课程, 由此可推断出, F项(大约三分之一到一半的你的课程与你的专业相关)符合本段文意。故选F。
3. 【解析】选C。根据下文可知, 你应该开始学习毕业前被要求完成的课程, 这样会减少你以后需要换专业的机会, 因为你已经知道该期待什么了。由此可推断出C项(一旦你对你最喜欢的专业有了更好的了解)与下文衔接。故选C。4. 【解析】选D。本段主要讲了, 你应该开始思考你的领域将如何尽快找到一份工作, 考虑与你专业的潜在职业选择相关的俱乐部、研究项目和兼职工作。由此可知, 作为本段的首句(主旨句), 应涵盖本段的主要内容, 因此D项(而你的专业可能直接或间接影响你的职业生涯)符合本段文意。故选D。
5. 【解析】选G。根据上文提到对于一些专业, 你的大部分学习将包括在未来工作中可以使用的技能。再结合下文说, 你越早开始在实验室工作, 做研究项目, 或帮助教授做助教, 你就越能更好地规划自己的职业生涯。由此可知, G项(然而, 你仍然应该考虑做课外活动, 以更好地为你做准备)衔接上下文, 故选G。
语法填空(2021·广州高二检测) With the 1. _______(arrive)f the digital age, sme traditinal ccupatins like teacher, dctr and lawyer have lst favr amng yung peple. Instead, they intend t chse jbs 2. _______ are related t the Internet. It is shwn in the 2017 Blue Bk f China’s Sciety that mre than 85 percent f Chinese peple yunger than 26 chse prfessinal electrnic gamer 3. _______ scial media writer as their ideal jb. Hwever, China is nt alne. Accrding t 4. _______ survey by UK—based travel firm First Chice, mre than a third f the yung peple 5. _______
(invlve)wuld like t be a YuTuber—a persn wh 6. _______ (create)his r her wn YuTube vides. And nearly a fifth wanted t wrk as a blgger, 7. _______ (write)cntent fr the Internet. Hw des this trend cme abut? It can be 8. _______ (large) attributed t the fact that these new ccupatins enable yung peple t wrk fr their dreams, nt just fr mney. “These new jbs are where the biggest attractins lie: creativity, fame and the pprtunity fr self-expressin, ” cmmented The Sun.
Despite the ppularity 9. _______ new ccupatins, experts still suggest that yung peple stay wise when they chse ne because nt everybdy is 10. _______ (suit) r has the ability fr it. 【文章大意】本文是议论文。主要论述了随着数字时代的到来, 年轻人对一些传统职业像老师, 医生等失去偏爱, 而更爱选择与网络相关的工作。因为这些工作的吸引力在于: 它们有创造性, 能够获得名声和自我表达的机会。
1. 【解析】arrival。考查名词。句意: 随着数字时代的到来, 一些传统的职业如教师、医生和律师在年轻人中失去了吸引力。根据空前the及空后f可知, 此处用名词, arrival是不可数名词。故填arrival。2. 【解析】that/which。考查定语从句。句意: 相反, 他们打算选择与互联网相关的工作。分析句子结构可知这是一个定语从句, 先行词为jbs, 关系词在从句中作主语, 应用关系代词that/which。故填that/which。
3. 【解析】r。考查并列连词。句意: 2017年中国社会蓝皮书显示, 超过85%的26岁以下的中国年轻人选择职业电子游戏玩家或社交媒体写手作为理想职业。根据句意prfessinal electrnic gamer和scial media writer之间是选择关系, 应用连词r。故填r。4. 【解析】a。考查冠词。句意: 英国旅游公司First Chice的一项调查显示, 超过三分之一的年轻人希望成为YuTube视频制作者。此处泛指“一项调查”, survey是发音以辅音因素开头的词, 应使用不定冠词a。故填a。
5. 【解析】invlved。考查过去分词。句意: 英国旅游公司First Chice的一项调查显示, 超过三分之一的年轻人希望成为YuTube视频制作者。peple与invlve之间是动宾关系, 应用过去分词作后置定语。故填invlved。6. 【解析】creates。考查主谓一致。句意: 英国旅游公司First Chice的一项调查显示, 超过三分之一的年轻人希望成为YuTube视频制作者。wh的先行词persn是单数, 谓语动词也应用单数形式, 且表示一般事实, 要用一般现在时的单数形式。故填creates。
7. 【解析】writing。考查现在分词。句意: 近五分之一的人想成为博主, 为互联网撰写内容。blgger与write之间是主谓关系, 用现在分词作状语。故填writing。8. 【解析】largely。考查副词。句意: 这在很大程度上可以归因于这样一个事实, 即这些新的职业使年轻人能够为他们的梦想而工作, 而不仅仅是为了钱。attribute是动词, 要用副词修饰。故填largely。9. 【解析】f。考查介词。句意: 尽管新职业很受欢迎, 专家们仍然建议年轻人在选择职业时要保持明智, 因为不是每个人都适合或有能力胜任。f意为“……的”。本句表示新职业的受欢迎程度。故填f。
10. 【解析】suitable。考查形容词。句意: 尽管新职业很受欢迎, 专家们仍然建议年轻人在选择职业时要保持明智, 因为不是每个人都适合或有能力胜任。be动词后接形容词作表语。故填suitable。
如何写申请信【范例点评】Dear Sir r Madam, I am writing t apply fr the psitin f an English vlunteer guide at the Frbidden City in the summer.
Let me tell yu smething abut myself. My name is Li Hua, a senir 3 student at Hngxing High Schl. There are several advantages that I pssess. T start with, I am fluent in English, which allws me t explain the glrius histry f the Frbidden City t freign visitrs clearly. Besides, I am an enthusiastic learner f the Chinese histry and a tp student in class, therefre I have a rich knwledge f the histry f the Frbidden City, making me well-equipped fr the jb. Apart frm these advantages, I have plenty f time fr the jb during this summer and it is essential fr the jb.
I wuld feel grateful if yu culd give the glden pprtunity t share Chinese culture and histry with freign visitrs. Thank yu fr yur time. I am lking frward t yur reply. Yurs, Li Hua
【文本解读】1. 话题特点 申请信是一种向他人或组织表达愿望, 提出请求的一种常见书信形式。要求言辞恳切, 内容详实, 具有说服力。
2. 话题词汇①pssess　　　　　　　　　v. 拥有②fluentadj. 流利的③glriusadj. 光荣的④enthusiasticadj. 热情的⑤essential adj. 必要的⑥grateful adj. 感激的
⑦apply fr申请⑧have a knwledge f具备……的知识⑨apart frm除……之外
3. 话题句式(试着替换方框中的黑体部分, 变成你需要表达的意思)(1)表达写信目的①I am writing t apply fr the psitin f an English vlunteer guide . 我写信是为了申请一个英语志愿导游的职位。②I am writing this letter t recmmend myself . 我写这封信是为了自我推荐。
③I’m glad t knw that yu want a secretary . 我很高兴知道你需要一个秘书。④I am writing because I am quite interested in the jb advertised in the newspaper . 我写信是因为我对报纸上刊登的招聘广告很感兴趣。⑤I have just read in the newspaper that yur cmpany needs a prgram designer . 我刚从报纸上看到贵公司需要一名程序设计师。
(2)陈述申请理由和优势①I am gd at cmmunicating with thers . 我善于与他人沟通。②I have previus experience, and I nce wrked as a translatr fr freign visitrs . 我以前有过工作经验, 曾为外国游客做过翻译。③I have a gd knwledge f cmputer . 我精通计算机。
④I am gd at spken English , which makes it pssible fr me t cmmunicate well with thers . 我擅长英语口语, 这使我能够很好地与他人沟通。
(3)表达希望①Thank yu fr cnsidering my applicatin and I am lking frward t yur early reply . 感谢您考虑我的申请, 期待您早日答复。②I greatly appreciate any f yur favrable cnsideratin f my applicatin . 非常感谢您对我的申请给予的任何积极考虑。 ③I wuld be very grateful if yu culd cnsider my applicatin . 如果您能考虑我的申请, 我将不胜感激。
【迁移训练】　　假定你是新华中学高二学生李津, 得知校英语社团拟招募英语主持人, 你有意应聘。请根据以下内容要点, 用英语给该组织负责人写一封申请信。内容包括: 1. 介绍个人情况; 2. 陈述个人优势(英语水平, 知识面等); 3. 表达期望。 注意: 1. 词数80左右; 2. 可以适当增加细节, 以使行文连贯; 3. 开头和结尾已经给出, 不计入总词数。
Dear Sir r Madam, ____________________________________________________________________________________________________________________________________________________________________________________________________________　　Lking frward t hearing frm yu. Yurs, Li Jin
【遣词】1. 宝贵的 　　　　　　________2. 首先____________ 3. 精通 ______________________ 4. 担任 _______ 5. 表现好 ____________ 6. 发挥我的能力 ________________ 
t begin with
have a gd knwledge f
perfrm well
develp my ability
【造句】1. 完成句子(1)我写这封信是想寻求一个宝贵的机会在你们的英语社团里做一个主持人。I’m writing t ________________________________in yur English Sciety.  (2)首先, 我精通英语。T begin with, I ______________________English.  
ask fr a valuable chance t be a hst
(3)做英语主持人对我很有帮助。It is helpful fr me _______________________.  (4)更重要的是, 我认为这是一个很好的机会来服务我们的社会和发挥我的能力。Mre imprtantly, I cnsider it a gd chance t ___________________________________.  
t wrk as an English hst
serve ur Sciety and develp
2. 句式升级(5)用which引导的非限制性定语从句合并(2)(3)句。________________________________________________________________________________________ 
T begin with, I have a gd knwledge f English, which is helpful fr me t
wrk as an English hst.
【成篇】Dear Sir r Madam, I’m Li Jin, a student in senir tw frm Xinhua Middle Schl. I’m writing t ask fr a valuable chance t be a hst in yur English Sciety. The fllwing are my advantages.
T begin with, I have a gd knwledge f English, which is helpful fr me t wrk as an English hst. Besides, I have read a lt f bks, s I knw a lt abut western cultures. What’s mre, I have served as a hst in sme ther shws s I believe I culd perfrm well. Mre imprtantly, I cnsider it a gd chance t serve ur Sciety and develp my ability.
I wuld greatly appreciate it if yu culd give me a chance. Lking frward t hearing frm yu. Yurs, Li Jin
The tpic: What des a successful future mean t yu? Live my life in a way that I wish. Spare n effrts t study. Be admitted int a tp university. Find an ideal jb. What d yu think f a successful future? Yur pinin: _______________________________
Fr me, a successful future means that I can live my dream life in a way that I wish. It means I must study hard enugh at the present perid t ensure I am admitted t a tp university and find an ideal jb, s that I can realize my dream. In a wrd, a successful future means wrking hard twards my gal at present.  
【导语】《波莉安娜》是一个充满了快乐的故事。小说的主人公——十一岁的波莉安娜是个孤儿, 可她从来也没有因为自己的身世而失望哭泣, 反而能在每一个困难与打击面前都积极乐观地去发现快乐、享受快乐。自从她来到脾气乖戾、冷漠孤傲的姨妈家后, 她的“快乐游戏”便流传开来, 并深深地感染了她身边的每一个人, 甚至让整个贝汀斯镇都重新获得了生机。
CHAPTER Ⅰ·MISS POLLY(excerpt) Miss Plly Harringtn entered her kitchen a little hurriedly this June mrning. Miss Plly did nt usually make hurried mvements; she specially prided herself n her repse f manner. But tday she was hurrying—actually hurrying. Nancy, washing dishes at the sink, lked up in surprise. Nancy had been wrking in Miss Plly’s kitchen nly tw mnths, but already she knew that her mistress did nt usually hurry.
“Nancy! ” “Yes, ma’am. ” Nancy answered cheerfully, but she still cntinued wiping the pitcher in her hand. “Nancy, ”—Miss Plly’s vice was very stern nw—“when I’m talking t yu, I wish yu t stp yur wrk and listen t what I have t say. ” Nancy flushed miserably. She set the pitcher dwn at nce, with the clth still abut it, thereby nearly tipping it ver—which did nt add t her cmpsure.
“Yes, ma’am; I will, ma’am, ” she stammered, righting the pitcher, and turning hastily. “I was nly keeping n with my wrk, because yu specially tld me this mrning t hurry with my dishes, yu knw. ” Her mistress frwned. “That will d, Nancy. I did nt ask fr explanatins. I asked fr yur attentin. ”
“Yes, ma’am. ” Nancy stifled a sigh. She was wndering if ever in any way she culd please this wman. Nancy had never “wrked ut” befre; but a sick mther suddenly widwed and left with three yunger children besides Nancy herself, had frced the girl int ding smething tward their supprt, and she had been s pleased when she fund a place in the kitchen f the great huse n the hill—Nancy had cme frm “The Crners, ” six miles away, and she knew Miss Plly Harringtn nly as the mistress f the ld Harringtn hmestead, and ne f the wealthiest residents f the twn. That was tw mnths befre. She knew Miss Plly nw as a stern, severe-faced wman wh frwned if a knife clattered t the flr, r if a dr banged—but wh never thught t smile even when knives and drs were still.
“When yu’ve finished yur mrning wrk, Nancy, ” Miss Plly was saying nw, “yu may clear the little rm at the head f the stairs in the attic, and make up the ct bed. Sweep the rm and clean it, f curse, after yu clear ut the trunks and bxes. ” “Yes, ma’am. And where shall I put the things, please, that I take ut? ” “In the frnt attic. ” Miss Plly hesitated, then went n: “I suppse I may as well tell yu nw, Nancy. My niece, Miss Pllyanna Whittier, is cming t live with me. She is eleven years ld, and will sleep in that rm. ”
“A little girl—cming here, Miss Harringtn? Oh, wn’t that be nice! ” cried Nancy, thinking f the sunshine her wn little sisters made in the hme at “The Crners. ” “Nice? Well, that isn’t exactly the wrd I shuld use, ” rejined Miss Plly, stiffly. “Hwever, I intend t make the best f it, f curse. I am a gd wman, I hpe; and I knw my duty. ” Nancy clred htly. “Of curse, ma’am; it was nly that I thught a little girl here might—might brighten things up fr yu, ” she faltered.
“Thank yu, ” rejined the lady, dryly. “I can’t say, hwever, that I see any immediate need fr that. ” “But, f curse, yu—yu’d want her, yur sister’s child, ” ventured Nancy, vaguely feeling that smehw she must prepare a welcme fr this lnely little stranger. Miss Plly lifted her chin haughtily.
“Well, really, Nancy, just because I happened t have a sister wh was silly enugh t marry and bring unnecessary children int a wrld that was already quite full enugh, I can’t see hw I shuld particularly WANT t have the care f them myself. Hwever, as I said befre, I hpe I knw my duty. See that yu clean the crners, Nancy, ” she finished sharply, as she left the rm. “Yes, ma’am, ” sighed Nancy, picking up the half-dried pitcher—nw s cld it must be rinsed again.
Miss Pllyanna Whittier is Miss Plly’s niece.