202X高考英语一轮复习Unit3Lifeinthefuture课件新人教版必修5

1、Unit 3Unit 3Life in the futureLife in the future基础知识基础知识梳理梳理考点知识考点知识导练导练基础知识基础知识梳理梳理 抓主干抓主干固双基固双基单单词词拓拓展展 1.1. v.& n.v.& n.缺乏缺乏; ;没有没有 adj. adj.缺少的缺少的2.2. vt. vt.容忍容忍; ;忍受忍受 n. n.忍受忍受 adj. adj.宽容的宽容的3.3. n. n.瞬间瞬间; ;片刻片刻 adj.adj.立即的立即的; ;立刻的立刻的 adv. adv.立即立即; ;立刻立刻4.4. n. n.周围的事物周围的事物 adj. a

2、dj.周围的周围的 vt. vt.环绕环绕; ;包围包围lacklacklackinglackingtoleratetoleratetolerancetolerancetoleranttolerantinstantinstantinstantlyinstantlysurroundingssurroundingssurroundingsurroundingsurroundsurround单单词词拓拓展展 5.5. n.n.印象印象; ;感想感想 v. v.使留下印象使留下印象 adj.adj.给人以深刻印象的给人以深刻印象的6.6. adj. adj.连续不断的连续不断的 adv.adv.不断地

3、不断地7.7. adj. adj.早先的早先的 adv.adv.在以前在以前; ;先前先前8.8. adj.adj.不确切的不确切的 adv.adv.犹豫地犹豫地; ;迟疑地迟疑地 n.n.犹豫犹豫; ;无把握无把握impressionimpressionimpressimpressimpressiveimpressiveconstantconstantconstantlyconstantlypreviouspreviouspreviouslypreviouslyuncertainuncertainuncertainlyuncertainlyuncertaintyuncertainty单单词词

4、拓拓展展 9.9. n.& vt. n.& vt.指导指导; ;导游导游; ;指引指引 n. n.指引指引10.10. n.n.调整调整; ;调节调节 vt. vt.调整调整; ;调节调节 11.11. v.& n.v.& n.按按; ;压压; ;新闻新闻 n.n.压力压力12.12. adj.adj.乐观乐观( (主义主义) )的的 n.n.乐观主义乐观主义13.13. n.n.定居定居; ;解决解决 v. v.解决解决; ;定居定居 n. n.移民移民guideguideguidanceguidanceadjustmentadjustmentadjustad

5、justpresspresspressurepressureoptimisticoptimisticoptimismoptimismsettlementsettlementsettlesettlesettlersettler单单词词拓拓展展 14.14. n.n.代表代表, ,典型人物典型人物 v. v.代表代表15.15. n.& vt. n.& vt.开关开关; ;转换转换16.16. vt. vt.回收利用回收利用 representativerepresentativerepresentrepresentswitchswitchrecyclerecycle短短语语记记忆

6、忆1.take 1.take 拿起拿起; ;接受接受2.lose sight 2.lose sight . 看不见看不见3.speed 3.speed 加速加速4.be back 4.be back ones feet ones feet( (困境后困境后) )恢复恢复5.sweep 5.sweep 打扫打扫; ;横扫横扫6.slide 6.slide 溜进溜进7.be similar 7.be similar . 与与相似相似 upupofofupupononupupintointototo句句型型整整理理1.1. by a lack of fresh air,my head ached.

7、by a lack of fresh air,my head ached. 由于缺乏新鲜空气由于缺乏新鲜空气, ,我感到头痛。我感到头痛。2.2. ,I slid into bed and fell fast asleep.,I slid into bed and fell fast asleep. 我感到累极了我感到累极了, ,悄悄地爬上床很快就睡着了。悄悄地爬上床很快就睡着了。 HitHitExhaustedExhausted考点知识考点知识导练导练 解疑难解疑难提知能提知能1.lack vi.& vt.1.lack vi.& vt.缺乏缺乏; ;没有没有 n. n.缺乏缺

8、乏; ;短缺的东西短缺的东西归纳拓展归纳拓展lack(for/in) sth.lack(for/in) sth.缺少缺少for lack of for lack of 因缺少因缺少(a) lack of (a) lack of 方面的短缺方面的短缺be lacking in be lacking in 缺乏缺乏( (某种品质或技能某种品质或技能) ) 高考运用高考运用: :完成句子完成句子Though Though ( (缺少缺少) money,his parents managed to send him to a ) money,his parents managed to send hi

9、m to a university. university.The leaves turned yellow The leaves turned yellow ( (因为缺少因为缺少) ) light. light.Although she is rich in knowledge,she Although she is rich in knowledge,she ( (缺少缺少) ) practical experience. practical experience.答案答案: :lackinglackingfor lack offor lack ofis lacking inis lac

10、king in特别提示特别提示: :lacklack作名词时常与介词作名词时常与介词ofof连用连用; ;作动词时可用作及物动词直接加宾作动词时可用作及物动词直接加宾语语( (不用被动语态不用被动语态),),也可作不及物动词用也可作不及物动词用; ;形容词形容词lackinglacking常与常与inin连用。连用。2.tolerate vt.2.tolerate vt.容忍容忍; ;忍受忍受归纳拓展归纳拓展tolerate (sb.) doing sth.tolerate (sb.) doing sth.容忍容忍/ /忍受忍受( (某人某人) )做某事做某事stand (sb.) doing

11、 sth.stand (sb.) doing sth.忍受忍受/ /容忍容忍( (某人某人) )做某事做某事bear sb.doing sth.bear sb.doing sth.忍受忍受/ /容忍某人做某事容忍某人做某事put up withput up with忍受忍受, ,容忍容忍 高考运用高考运用: :完成句子完成句子答案答案: :toleratetolerateinterruptinginterruptingThose who know to Those who know to ( (容忍容忍) others can naturally lead a ) others can nat

12、urally lead a happy life. happy life.I cant stand people I cant stand people ( (打断打断) me all the time.) me all the time.3.instant adj.3.instant adj.立即的立即的, ,立刻的立刻的 n.n.瞬间瞬间; ;片刻片刻归纳拓展归纳拓展in an instant in an instant 立刻立刻, ,瞬间瞬间(instantly)(instantly)for an instant for an instant 一瞬间一瞬间 在英语中表示在英语中表示“一一

13、就就”的用法有的用法有: :the instant (that).=instantly+the instant (that).=instantly+从句从句the moment/the minute/the second+the moment/the minute/the second+从句从句“hardly.when.”hardly.when.”和和“no sooner.than.”no sooner.than.”结构结构 高考运用高考运用: :完成句子完成句子答案答案: :In an instantIn an instantfor an instantfor an instantThe i

14、nstantThe instant ( (立刻立刻) her mood changed.) her mood changed.The shocked boy froze The shocked boy froze ( (一会儿一会儿, ,片刻片刻),then fled.),then fled. ( (一一就就) I saw him,I knew he was the man the ) I saw him,I knew he was the man the police were looking for. police were looking for.写作联想写作联想: :高考运用其他表达方

15、式高考运用其他表达方式Instantly/The moment/The minute/As soon asInstantly/The moment/The minute/As soon as I saw him,I knew he I saw him,I knew he was the man the police were looking for.was the man the police were looking for.4.take up4.take up拿起拿起; ;占去占去( (时间或空间时间或空间););开始从事开始从事; ;开始处理开始处理; ;继续继续高考运用高考运用: :完

16、成句子完成句子答案答案: :take uptake uptake uptake uptook uptook uptook uptook upHe will He will ( (开始从事开始从事) his post as the head of the ) his post as the head of the civil courts at the end of next month. civil courts at the end of next month.I know how busy you must be and naturally I wouldnt want to I know

17、 how busy you must be and naturally I wouldnt want to ( (占用占用) too much of your time.) too much of your time.She She ( (拿起拿起) the receiver and began to dial the number.) the receiver and began to dial the number.The teacher The teacher ( (继续继续) the lesson where he left off) the lesson where he left

18、off last week. last week. 5.lose sight of.5.lose sight of.看不见看不见归纳拓展归纳拓展catch sight ofcatch sight of望见望见; ;看到看到come into sightcome into sight进入视野进入视野in sightin sight在视线内在视线内out of sightout of sight看不见看不见; ;在视野之外在视野之外at the sight ofat the sight of一看见一看见at first sightat first sight乍一看乍一看; ;第一眼看到第一眼看到

19、高考运用高考运用: :完成句子完成句子答案答案: :lose sight oflose sight ofin sightin sightout of sight out of sight Light pollution causes us to Light pollution causes us to ( (看不见看不见) ) our true place in the universe. our true place in the universe.After three years of efforts,the end is finally After three years of eff

20、orts,the end is finally ( (在在 视线内视线内) for Jon.) for Jon.After a while Uncle Paul and his farm house were After a while Uncle Paul and his farm house were ( (看看 不见不见).().(20182018浙江卷浙江卷)6.speed up6.speed up加速加速归纳拓展归纳拓展at high/low/full/top speedat high/low/full/top speed以高以高/ /低低/ /全全/ /最高速最高速at a spe

21、ed of.at a speed of.以以的速度的速度pick up speedpick up speed逐渐加速逐渐加速 高考运用高考运用: :完成句子完成句子答案答案: :speed upspeed upat a speed ofat a speed ofpick up speed pick up speed Plenty of fresh air and exercise will Plenty of fresh air and exercise will ( (加速加速) his) his recovery. recovery.The truck was traveling The

22、truck was traveling ( (以以 速度速度) 50 mph.) 50 mph.Once outside the station,the train began to Once outside the station,the train began to ( (逐渐逐渐 加速加速).).7.Hit by a lack of fresh air,my head ached.7.Hit by a lack of fresh air,my head ached. 由于缺乏新鲜空气由于缺乏新鲜空气, ,我感到头痛。我感到头痛。 本句中的本句中的hithit是过去分词是过去分词,Hit

23、by a lack of fresh air,Hit by a lack of fresh air是过去分词短语作状是过去分词短语作状 语语, ,表示原因表示原因, ,相当于一个原因状语从句相当于一个原因状语从句:Because my head was hit.:Because my head was hit.。归纳拓展归纳拓展过去分词或过去分词短语作状语时过去分词或过去分词短语作状语时, ,可以表示时间、原可以表示时间、原 因、结果、条件、让步、方式、伴随等因、结果、条件、让步、方式、伴随等, ,表示被动或完成表示被动或完成; ;过去分词的逻辑主语一般与句子主语一致过去分词的逻辑主语一般与句子主语一致; ;过去分词表示的动作与句子的主语之间为被动关系。过去分词表示的动作与句子的主语之间为被动关系。 高考运用高考运用: :完成句子完成句子答案答案: :RaisedRaisedSeenSeenfollowedfollowed( (被抚养被抚养) in the poorest area of Glasgow,he had a long,hard) in the poorest area of Glasgow,he had a long,hard road to beco