2012年高考英語復(fù)習(xí)課件：第23講 Unit 3 Life in the future （新課標(biāo)人教版必修5）

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2012年高考英語復(fù)習(xí)課件：第23講 Unit 3 Life in the future （新課標(biāo)人教版必修5）,第23講 Unit 3 Life in the future,第23講 │ 美文佳句,誦美文 你校將舉行一次英語演講比賽，話題是“暢想未來生活，享受人生歡樂”。假設(shè)你已報(bào)名，請(qǐng)用英語寫一份120～150詞的演講稿，準(zhǔn)備參加比賽。你可以從科技發(fā)展給人們未來的生活、學(xué)習(xí)和工作帶來的影響，以及如何準(zhǔn)備迎接挑戰(zhàn)，適應(yīng)新生活等方面展開描述和討論。 注意：演講稿的開頭和結(jié)尾已給出，不計(jì)入總詞數(shù)。 Life in the Future Hello, everyone! I am glad to be able to give a talk about the future life and study here. That’s all. Thank you！,第23講 │ 美文佳句,Life in the Future Hello, everyone! I am glad to be able to give a talk about the future life and study here. Thanks to the great development in science and technology, we are sure to live a happier and more wonderful life in the future. Not only will we be provided with enough food and clothing, we can also spend more time travelling around the world and enjoying other amusements. It will make our spare time more interesting and colourful. Furthermore, we will have less stress either from our study or from the work since we can work more efficiently.,第23講 │ 美文佳句,However, our future life is not just full of amusements and joy, but also of challenges. Therefore, we should work harder today, making preparations to make more contributions to the development of the future society and the world. Only in this way can we adapt to the future life and enjoy ourselves when it comes. That’s all. Thank you！,第23講 │ 美文佳句,背佳句 1． Not only will we be provided with enough food and clothing, we can also spend more time travelling around the world and enjoying other amusements. 我們不僅可以有足夠的食品和衣物，也可以花更多的時(shí)間周游世界，享受其他娛樂活動(dòng)。 [賞析] 該句使用了“not only…but also”結(jié)構(gòu)，not only提前，前一個(gè)分句使用了部分倒裝結(jié)構(gòu)。,第23講 │ 美文佳句,2． Therefore, we should work harder today, making pre- parations to make more contributions to the development of the future society and the world. 因此，今天我們應(yīng)該更努力工作，為將來給社會(huì)及世界發(fā)展做出更大貢獻(xiàn)而做準(zhǔn)備。 [賞析] therefore承上啟下；動(dòng)詞的-ing形式作伴隨狀語，“to make more contributions”為不定式結(jié)構(gòu)，在句中作目的狀語。,第23講 │ 美文佳句,3． Only in this way can we adapt to the future life and enjoy ourselves when it comes. 只有這樣，我們才能在未來社會(huì)真正到來的時(shí)候去適應(yīng)它，享受我們的生活。 [賞析] 這是一個(gè) “Only＋方式狀語”置于句首，主句倒裝的句式，can后連接了兩個(gè)并列的動(dòng)詞“adapt”和“enjoy”；同時(shí)，該句中還包含了一個(gè)when引導(dǎo)的時(shí)間狀語從句。,Ⅰ. 單詞拼寫 1． The birth rate in this city is almost c___________. 2． At last, he g_________ the ship safely into harbor. 3． After the terrible earthquake, the survivors were in i________need of help. 4． The project failed due to l_______ of money. 5． She was always o_________, even when things were at their worst.,第23講 │課前熱身,onstant,uided,ack,nstant,ptimistic,6． Sometimes we can solve our problems according to our ___________(先前的) experience. 7． He looked for the light __________(開關(guān)) in the dark room. 8． What were your first ___________(印象) of Beijing? 9． The baby's mother ___________(遺棄) him soon after giving birth. 10．He took up his ___________(定居點(diǎn)) in a new house.,第23講 │課前熱身,previous,switch,deserted,impressions,settlement,,,第23講 │ 課前熱身,take up lose sight of sweep up speed up slide into,Ⅱ.完成短語 1．拿起；接受 2．看不見 3．打掃；橫掃 4．加速 5．溜進(jìn)；(快捷而悄聲地)移動(dòng),Ⅲ. 完成句子 1．結(jié)果我得了時(shí)間滯后癥。 ___________________________“time lag”． 2． 我一聽到此消息，便通知你了。 I sent you the news ________________________I heard it. 3． 他十歲的時(shí)候就開始集郵了。 ___________________________________at the age of ten. 4． 我得不斷地提醒我自己，我真的在公元3008年了。 I have to _____________________that I am really in AD 3008. 5． 他被卷入到這群車隊(duì)里了。 He ____________________the centre of them.,第23講 │ 課前熱身,As a result, I suffered from,the instant/moment (that),He took up the hobby of collecting stamps,remind myself constantly,was swept up into,guide vt.指導(dǎo)；指引n.指導(dǎo)；導(dǎo)游；向?qū)?guide sb to/through/along 引導(dǎo)某人走到/穿過(渡過)/沿著 a Guide to English Grammar 英語語法指南 guide book 旅游指南 guide dog 盲人的領(lǐng)路狗，導(dǎo)盲犬 guidance n. [U] 指導(dǎo)；引導(dǎo)；領(lǐng)導(dǎo),第23講 │ 單詞點(diǎn)睛,1,第23講 │ 單詞點(diǎn)睛,【溫馨提示】 (1) guide用作名詞，表示“向?qū)?，指南”時(shí)，后面常接介詞to。 (2) direct 表示“指路”時(shí)，僅僅告訴對(duì)方如何走，而不是一起到達(dá)；而guide強(qiáng)調(diào)的是“一同前往”。 【活學(xué)活用】 (1) 這些哲學(xué)觀點(diǎn)可以作為處世指南。 These philosophical views __________________in life. (2) 他帶領(lǐng)公司渡過了難關(guān)。 He _______________________________the difficulties. (3) 馬丁將他領(lǐng)到接待室。 Martin _____________________reception- room.,serve as a guide,guided the company through,guided him to the,第23講 │ 單詞點(diǎn)睛,2,lack vt. & vi. (to be entirely without or have very little of )缺少；缺乏n. (the state of not having sth or not having enough of sth)缺乏 lack for sth 需要某物 for lack of 因缺乏 have no lack of 不缺乏 lack for nothing 一無所缺 be lacking in 缺乏(品質(zhì)、特點(diǎn)等),第23講 │ 單詞點(diǎn)睛,【溫馨提示】 (1) lack 用作名詞時(shí)常與介詞of搭配，有時(shí)也可以和不定冠詞連用，如：A lack of food made them grow weak. 他們因缺乏食物而長得很瘦。 (2) lack用作動(dòng)詞時(shí)，既可作及物動(dòng)詞，也可以作不及物動(dòng)詞，若作不及物動(dòng)詞，后常接for或in。 (3) lack作動(dòng)詞時(shí)不可用于被動(dòng)語態(tài)。,第23講 │ 單詞點(diǎn)睛,【活學(xué)活用】 (1) 他們?nèi)卞X送她上大學(xué)。 They ___________________________university. (2) 比賽因缺少贊助而被取消。 The match was called off________________________. (3) 他們什么都不缺。 They___________________.,lacked money to send her to,due to lack of support,lack(ed) for nothing,switch vt. (to shift, transfer)轉(zhuǎn)換 n．開關(guān)；轉(zhuǎn)換 switch off 關(guān)上(電燈、電視等) switch on 打開(電燈、電視等) switch from…to… 從……轉(zhuǎn)變?yōu)椤?switch through (把電話)接到(某分機(jī))，接過來 make a switch 進(jìn)行改變,第23講 │ 單詞點(diǎn)睛,3,第23講 │ 單詞點(diǎn)睛,【活學(xué)活用】 (1) 請(qǐng)不要掛斷電話。我給你轉(zhuǎn)接到經(jīng)理那兒去。 Hang on, please. I'll__________________________. (2) 我們不得不對(duì)我們的安排進(jìn)行一下改變。 We had to_________________________________. (3) 你離開辦公室時(shí)務(wù)必把燈關(guān)掉。 Be sure to _________________when you leave the office.,switch you to the manager,make a switch in our arrangement,switch off the light,instant n．片刻， 瞬間 adj.立即的；立刻的 instant coffee 速溶咖啡 instant noodles 方便面 on the instant 立即，馬上 for an instant 暫時(shí)，一時(shí) the instant (that)… 一……就…… instantly adv. 立即，馬上 【溫馨提示】 和 the moment 一樣，the instant也可以引導(dǎo)狀語從句，意思是“一……就……”。,第23講 │ 單詞點(diǎn)睛,4,第23講 │ 單詞點(diǎn)睛,【活學(xué)活用】 (1) 這封電報(bào)要求立即回復(fù)。 The telegram___________________________. (2) 她一讀信就哭了。 She began to cry____________________________. (3) 在那個(gè)電影故事中，他總是在最需要幫助時(shí)出現(xiàn)。 He always appears ____________________in that film story.,asked for an instant reply,the instant she read the letter,in instant need of help,take up 拿起；接受；開始從事；繼續(xù)；占(時(shí)間、地方) take in 接納；吸收；包括；理解；欺騙 take off 脫下(衣帽等)；起飛 take on 雇用；呈現(xiàn)(面貌)；具有(特征) take over 接管，接任，接替,第23講 │ 短語存儲(chǔ),1,第23講 │ 短語存儲(chǔ),【活學(xué)活用】 1． 翻譯下列句子，注意take up的意思 (1) The work took up all of Sunday. _________________________________________。 (2) Can I take you up on your offer of a meal? ___________________________________？ (3) When did he take up football? ____________________________________________？ (4) Harry took up the story at the point where John had left off. __________________________________________。,這項(xiàng)工作占去了整個(gè)星期天,我能接受你請(qǐng)客的邀請(qǐng)嗎,他是什么時(shí)候開始踢足球的,哈利接著約翰停止的地方繼續(xù)講那個(gè)故事,第23講 │ 短語存儲(chǔ),2．用take短語的適當(dāng)形式完成句子 (1) They _________(脫下)their worn clothes. (2) Her sister ___________(開始從事)cooking when she was in Britain.,took off,took up,lose sight of 看不見 catch/get sight of 看見 at first sight 乍一看，第一眼看見 at the sight of 一看見就…… in/within sight 在看得見的范圍內(nèi) out of sight 看不見 【溫馨提示】 sight表示“風(fēng)景，名勝”之意時(shí)，常用復(fù)數(shù)形式。,第23講 │ 短語存儲(chǔ),2,第23講 │ 短語存儲(chǔ),【活學(xué)活用】 (1) 眼不見，心不煩。 _______________, out of mind. (2) 我看見她匆忙走開，但我并沒有跟她講話。 I ________________________________but I didn't try to speak to her. (3) 我常常因深陷于某一件事情而將其他事情置之不理。 I frequently get so strongly absorbed in one thing______________________________.,Out of sight,caught sight of her hurrying away,that I lose sight of other things,sweep up 打掃；清掃；橫掃 sweep away 沖走；卷走；掃除 sweep off 掃清； 吹走； 大量清除 sweep out 掃掉； 離開 sweep over 風(fēng)靡；將……一掃而光 sweep through 席卷，(使)掠過…… sweep sb off sb's feet (浪等)把某人沖倒,第23講 │ 短語存儲(chǔ),3,第23講 │ 短語存儲(chǔ),【活學(xué)活用】 (1) 你把打碎的玻璃全掃起來了嗎？ Did you__________________________________? (2) 那條船被河水急流沖走了。 That boat ___________________by the rush of the river. (3) 寒風(fēng)席卷北方。 A cold wind ____________________the north.,sweep up all the broken glass,was swept away,swept through,speed up (使)加速 at the speed of… 以……速度 at high/low/full/top speed 以高/低/全/最高速度 with (all) speed 快速地 pick up speed 以全速，開足馬力 【溫馨提示】 表示抽象、模糊的速度時(shí)，speed前的介詞往往用with，如with speed，with all speed，with great/amazing speed；而表示極端或具體的速度時(shí)，往往用at。如at full speed，at high speed，at top speed，at low speed，at ordinary speed，at a speed of…等。,第23講 │ 短語存儲(chǔ),4,第23講 │ 短語存儲(chǔ),【活學(xué)活用】 (1) We'll never get there in time ____________________(如果他不加速)． (2) We are requested to drive ________________________ _______________________(開車時(shí)速不要超過三十公里)in the city. (3) 我們的車在高速公路上全速行駛。 Our car was running_____________________________.,if he doesn't speed up,at the speed of no more than thirty kilometers per hour,with all speed on the expressway,1I have to remind myself constantly that I am really in AD 3008. 句型公式 emind sb＋that/what/when/how從句 【相關(guān)拓展】 remind sb of/about sb/sth remind sb to do sth 這一系列句型的被動(dòng)結(jié)構(gòu)為：sb be reminded of/to do sth/that clause。,第23講 │ 句型透視,【活學(xué)活用】 (1) 多少次了，她提醒我沒人能有充分把握地預(yù)測(cè)未來！ How often ___________________________none of us can predict the future with much certainty! (2) 這個(gè)故事使我想起我的一次親身經(jīng)歷。 The story___________________________.,第23講 │ 句型透視,she has reminded me that,reminds me of an experience,1． [2010·福建卷] More and more high- rise buildings have been built in big cities space. A. in search of B. in place of C. for lack of D. for fear of 【解析】 C 考查介詞短語。句意為：因?yàn)槿鄙倏臻g，城市中已經(jīng)建造了越來越多的高層建筑。in search of “尋找”；in place of“代替，替代”；for lack of“因……缺乏，短缺”；for fear of “擔(dān)心，害怕”。,第23講 │ 跟蹤訓(xùn)練,2． Some teenagers hold the view that parents a full understanding of their children. A．lack in B．lacking of C．lack of D．lack 【解析】 D lack既可作名詞，也可作動(dòng)詞。此處作及物動(dòng)詞，意為“缺少”。句意為：一些青少年認(rèn)為父母對(duì)自己的孩子缺少理解。故D項(xiàng)正確。lack用作名詞時(shí)，后常用of。,第23講 │ 跟蹤訓(xùn)練,3． Internet shopping is really when people are sure of its safety and security. A．taking off B．taking up C．setting off D．setting up 【解析】 A 考查動(dòng)詞詞組辨析。句意為：當(dāng)人們確認(rèn)它的安全后，網(wǎng)上購物迅速流行起來。take off在這里表示“ (觀念、產(chǎn)品等)突然大受歡迎”。 take up從事，占據(jù)；set off 出發(fā)；set up建造，建立。,第23講 │ 跟蹤訓(xùn)練,4. Now, boys，I'll the story where I stopped yesterday. A．take up B．take on C．take in D．take over 【解析】 A 考查詞組辨析。此處所要表達(dá)的意思是接著昨天的故事繼續(xù)講，take up“繼續(xù)”，符合句意。 take on“承擔(dān)；呈現(xiàn)；雇用”； take in “理解；吸入；欺騙”； take over“接管；接替”。,第23講 │ 跟蹤訓(xùn)練,5． In order to stop poverty, the World Bank has _____________its focus to providing technical assistance and long- term loans to developing countries. A．fixed B．exchanged C．transferred D．switched 【解析】 D 考查動(dòng)詞辨析。switch… to“變換到”。句意為：為了結(jié)束貧困，世界銀行把焦點(diǎn)轉(zhuǎn)向向發(fā)展中國家提供技術(shù)支持和長期的貸款。fix “固定”；exchange“交換，交易”； transfer“轉(zhuǎn)讓”。,第23講 │ 跟蹤訓(xùn)練,6． The car at the present speed until it reaches the foot of the mountain at about nine o'clock tonight. A．went B．is going C．goes D．will be going 【解析】 D 考查動(dòng)詞的時(shí)態(tài)。時(shí)間狀語為“at about nine o'clock tonight”，表示將來某個(gè)點(diǎn)進(jìn)行的動(dòng)作，所以要用將來進(jìn)行時(shí)。注意at the present speed意思是“以目前的速度”。,第23講 │ 跟蹤訓(xùn)練,7． Many lifestyle patterns do such great harm to health that they actually the weakening of the human body. A．build up B．take up C．speed up D．sweep up 【解析】 C 考查短語辨析。speed up“加速”。句意為：許多生活方式對(duì)人類的健康有害，他們加速了人類身體的衰退。build up “增進(jìn)，加強(qiáng)”；take up “接受，開始從事”； sweep up“打掃，清掃”。,第23講 │ 跟蹤訓(xùn)練,8． Compared with last year, entrance examination enrollment in Anhui stopped ， which went down by eleven thousand. A．mounting up B．speeding up C．bringing up D．calling up 【解析】 A 考查動(dòng)詞短語。句意為：和去年相比，安徽省高考報(bào)名人數(shù)止住了攀升的勢(shì)頭，比去年下降了1.1萬人。A項(xiàng)意為“上升”；B項(xiàng)意為“加速”；C項(xiàng)意為“撫養(yǎng)，教育”；D項(xiàng)意為“召集，回想”。,第23講 │ 跟蹤訓(xùn)練,9． The on his face told me that he was angry. A．impression B．sight C．a(chǎn)ppearance D．expression 【解析】 D 考查在具體語境中名詞詞義的辨析。impression意為“印象”，sight意為“視野”，appearance意為“外表，長相”，指端莊、美丑等方面。生氣是情感在臉上的表露，臉部表情用expression，所以選D。,第23講 │ 跟蹤訓(xùn)練,10．—He says that my new car is a of money. —Don't you think those words are just sour grapes? A．lack B．load C．question D．waste 【解析】 D 考查單詞的區(qū)別。lack缺乏；load負(fù)擔(dān)；question疑問；waste 浪費(fèi)。根據(jù)句意，尤其是下句的sour grapes(酸葡萄)，可知答案選D。,第23講 │ 跟蹤訓(xùn)練,11．You see the lightning it happens, but you hear the thunder later. A．for an instant B．on the instant C．in a instant D．the instant 【解析】 D instant同the連用，起連詞作用，相當(dāng)于as soon as。,第23講 │ 跟蹤訓(xùn)練,12．At the railway station, the mother waved goodbye to her daughter until the train was . A．out of sight B．out of reach C．out of order D．out of place 【解析】 A 考查介詞短語辨析。句意為：在火車站，母親一直揮手同女兒告別，直到火車遠(yuǎn)到看不見。out of sight意思是“看不見”；out of reach意思是“手不能及，非某人能力所及”；out of order 意思是“出故障，工作不正?！?；out of place意思是“不在適當(dāng)?shù)牡胤?，不適當(dāng)?shù)摹?。故答案為A。,第23講 │ 跟蹤訓(xùn)練,13．After studying in a medical college for four years, Lucy _________her job as a doctor in the countryside. A．set out B．took over C．took up D．set up 【解析】 C 考查動(dòng)詞短語辨析。set out動(dòng)身，出發(fā)，開始干；take over接管；take up從事；set up建立，成立。句意為：在一所醫(yī)學(xué)院學(xué)了四年后，Lucy在鄉(xiāng)下從事醫(yī)生這項(xiàng)工作。,第23講 │ 跟蹤訓(xùn)練,14．Health problems are closely connected with bad eating habits and a of exercise. A．limit B．lack C．need D．demand 【解析】 B 考查名詞辨析。a lack of exercise缺乏體育鍛煉。句意為：健康問題和不當(dāng)?shù)娘嬍沉?xí)慣以及缺乏鍛煉密切相關(guān)。 15．The song sung at the party reminded him his first lesson during his school-days. A．of B．on C．to D．off 【解析】 A 考查remind的句型結(jié)構(gòu)。remind sb of sth是固定短語，意思是“使某人想起某事”。,第23講 │ 跟蹤訓(xùn)練,同學(xué)們,來學(xué)校和回家的路上要注意安全,同學(xué)們,來學(xué)校和回家的路上要注意安全,