人教版（步步高）高三英語一輪復(fù)習(xí) Unit 5 The power of nature精品課件 新人教

1、Unit 5 The power of nature基礎(chǔ)落實(shí).高頻單詞思憶1.This radio has a two-year (保修期). 2.Red hot lava is an (絕對(duì)地) fantastic sight. 3.China is a country with a great (多種) of religious beliefs. 4.The mother was standing at the gate, (焦急的) to see her son.guaranteeabsolutelydiversityanxious15.Lu Xun gave up medicine a

2、nd turned (小說家).6.I cant (評(píng)估) his ability without seeing his work.7.I dont think this coat really s me.8.Thick f is affecting roads in the north and visibility is poor.9.Have you b the baby yet? 10.The volcano could e at any time. novelistevaluateuitsogathedrupt2.重點(diǎn)短語再現(xiàn)1. 徹底焚毀2. 向走去；前往3. 努力4. 保持著原始狀

3、態(tài)5. 匆匆看一遍6. 由到不等7. 將某事告訴某人8. 保護(hù)免受損害9. 盡可能地靠近10. 出其不意地攻占/俘獲； 使措手不及burn to the groundmake ones waymake an effortbe kept in its natural stateglance throughvary from.to.share sth.with tect.from/againstas close as possible totake.by surprise3.典型句式運(yùn)用1.Having collected and evaluated the information,I

4、 help other scientists to predict where lava from the volcano will flow next and how fast.收集和評(píng)估這些信息之 后，我就幫助其他科學(xué)家來預(yù)測熔巖接著將往何 處流去，流速是多少。 Having collected and evaluated. 是 在句中作狀語。表明從句 動(dòng)作發(fā)生在主句動(dòng)作之前。 如果一個(gè)被動(dòng)的動(dòng)作在主句謂語的動(dòng)作之前完 成，則可使用現(xiàn)在分詞的完成被動(dòng)式?？键c(diǎn)提煉現(xiàn)在分詞的完成時(shí)態(tài)42.I was about to go back to sleep when suddenly my bedr

5、oom became as bright as day. 我剛要睡，突然我的臥室亮如白晝。 (1)be about to do sth.when sth. happened表示“ ”。 此處be about to do sth.意為“即將要做某事”。 其通常 帶具體時(shí)間狀語的句子中；when在 此作 使用，具有副詞意義“這時(shí)/那時(shí) ”，引出一個(gè)突然出現(xiàn)的動(dòng)作?？键c(diǎn)提煉正要做某事，這時(shí)/那時(shí)突然發(fā)生了某事不用于連詞53.It is said that this boy,who had a great gift for languages and persuasion,is the father

6、of the Manchu people.據(jù)說這個(gè)男孩就 是滿族人的祖先，他具有語言天賦和很強(qiáng)的說服 力。 It is said that. ，it是 形式主語，真正的主語是由that引導(dǎo)的主語從句。 在主語從句中， 不可省略。引導(dǎo)主語從句 的whether if代替?？键c(diǎn)提煉據(jù)說that不可用6導(dǎo)練互動(dòng)重點(diǎn)單詞1.appoint I was as a volcanologist working for the Hawaiian Volcano Observatory (HVO) twenty years ago. (回歸課本P34) 觀察思考 The company appointed hi

7、m chief financial officer. 該公司任命他為財(cái)務(wù)總監(jiān)。 Lisa Lore was appointed as our headmaster. 莉薩洛爾被任命為我們的校長。 We must appoint a day to meet again. 我們要約定好下次會(huì)面的日期。appointed7歸納總結(jié)appoint 。appoint sb.to sth.任命某人某職位appoint sb.as.任命某人做appoint sb.to do sth.指派某人做appoint sth.(for sth.)（為某事）確定（日期、場所）appointment n.任命；約定mak

8、e an appointment預(yù)約keep an appointment準(zhǔn)時(shí)赴約by appointment預(yù)約vt.任命，委派；約定（時(shí)間、地點(diǎn)等）8即學(xué)即用(1)我們選誰擔(dān)任主席呢？ Who shall we chairperson?(2)我們得指定一個(gè)人當(dāng)秘書。 We must someone as secretary.(3)規(guī)定開會(huì)的時(shí)間是10點(diǎn)30分。 The time the meeting was 1030.(4)我和老朋友在這個(gè)星期天見面。 I with my old friends this Sunday.appoint asappointto actappointed f

9、orhave an appointment92.suit We had white protective that covered our whole body,helmets,big boots and special gloves. （回歸課本P34）觀察思考 Mitchell wore a suit and tie to the Christmas party. 米切爾穿著套裝，打著領(lǐng)帶去參加圣誕聚會(huì)。 Does this skirt suit me? 這條裙子我穿著好看嗎？ He tried to suit his performance to the audience. 他盡力使自己

10、的表演迎合觀眾的口味。suits10歸納總結(jié)suit n.一套外衣；套裝； 。suit sth.to sth.使某物適合于另一事物be suited for/to.適合be suitable for sb./sth.適合于某人/某物be suitable to do sth.適合做某事vt.適合；使適宜11易混辨異fit,suit,match(1)fit多指衣服等尺寸、大小合身，合適。(2)suit指衣服等顏色、款式、花樣等適合。(3)match意為“使相稱，使相配，使匹配”，指事物在大小、色調(diào)、性質(zhì)等方面的搭配。12即學(xué)即用(1)你適應(yīng)這氣候嗎？(2)他和妻子十分般配。(3)這所房子確實(shí)不適

11、合大家庭居住。Does the climate suit you?He and his wife are well suited to each other.The house is not really suitable for a large family.133.anxious I was so and couldnt move at first. （回歸課本P38） 觀察思考 I was terribly anxious about the children when they didnt come home from school. 孩子們放學(xué)后沒有回家，我非常擔(dān)心。 He was

12、anxious for his family,who were travelling abroad. 他擔(dān)心在國外旅游的家人。 We were anxious that everyone should know the truth. 我們渴望人人了解實(shí)情。 He was anxious for them to go. 他急于要他們走。anxious14歸納總結(jié)anxious adj. 。be anxious to do sth.急于做be anxious for sb.to do sth.急于讓某人做be anxious that.急切希望（that從句用虛擬語氣should+v.，其中sho

13、uld可以省略）(2)anxiety n.憂慮；擔(dān)心；渴望with anxiety焦慮地anxiously adv.焦慮地，不安地焦慮的，不安的；急切的，渴望的(1)be anxiousaboutforsb./sth.擔(dān)心/憂慮15即學(xué)即用(1)我非常擔(dān)心兒子的健康。 my sons health.(2)她渴望他們?nèi)慷茧x開她的房間。 She them all to leave her room.(3)我們等待著消息，越來越焦急。 We waited for the news with .Im very anxious aboutwas anxious fora growing senseof

14、 anxiety164.panic I felt very nervous and had to force myself not to . (回歸課本P38) 觀察思考 She got into a real panic when she thought shed lost the ticket. 她十分驚慌，以為自己把入場券丟了。 The crowd ran out in panic. 群眾驚慌失措地跑出去了。 The banks were panicked into selling dollars. 銀行正驚恐地拋售美元。panic17歸納總結(jié)panic n. ； （使）受驚；（使）驚慌

15、，過去式為 ，過去分詞為 ，現(xiàn)在分詞為 。panic over/about/at.因而恐慌panic o doing sth.使某人驚慌地做get into a panic=be thrown into a panic使陷入驚慌狀態(tài)be seized with a panic驚慌失措in panic驚慌失措地驚慌，恐慌vi. & vt.panickedpanickedpanicking18即學(xué)即用(1)那群人聽到槍聲后驚慌失措。 at the sound of the gunfire.(2)槍聲驚嚇到了馬。 The gunfire .(3)當(dāng)見到她的老師向她走來時(shí)，她變得驚慌失措。 She w

16、hen her teacher walked towards her.(4)當(dāng)?shù)卣鸢l(fā)生的時(shí)候，整個(gè)城市一片恐慌。 The city was when the earthquake took place.The crowd panickedpanicked the horsegot into a panicin a panic195.guarantee If you are lucky enough to visit the Lake of Heaven with your loved one,dont forget to drop a coin into the clear blue wate

17、r to your love will be as deep and lasting as the lake itself.(回歸課本P39) 觀察思考 They guarantee this car for a year. 這輛車保修一年。 He guarantees to pay off my debt. =He guarantees that he will pay off my debt. 他保證還清我的債務(wù)。 This camera has a two-year guarantee. 這架照相機(jī)保修兩年。guarantee20歸納總結(jié)guarantee 保證；擔(dān)保；n. 。guara

18、ntee sb.against/from.保證某人免受（傷害、危險(xiǎn)等）guarantee to do sth.保證去做某事guarantee.to sb.向某人擔(dān)保/保證be guaranteed to do sth.必定做某事give sb.a guarantee that.向某人擔(dān)保(be) under guarantee在保修期內(nèi)注意 guarantee作“抵押”講時(shí)是不可數(shù)名詞，沒有復(fù)數(shù)形式。vt.保證,保證書21即學(xué)即用(1)如果你向他大喊大叫，他肯定會(huì)跟你對(duì)著干。 If you yell at him, the opposite of what you want. (2)這項(xiàng)保險(xiǎn)保

19、證你在發(fā)生火災(zāi)時(shí)不受損失。 This insurance loss in case of fire. (3)我保證他會(huì)出庭。 I he will appear in court.(4)我的表仍在保修期內(nèi)。 My watch is .hes guaranteed to doguarantees you againstguarantee thatstill under guarantee22重點(diǎn)短語與句型6.burn to the ground .,and many houses have been covered with lava or . (回歸課本P34) 觀察思考 Their house

20、s were burnt to the ground during the war. 他們的房子在戰(zhàn)爭中被燒毀了。 The tower,which was completed only a month ago,was burnt to the ground last night. 一個(gè)月前完工的那座塔昨天晚上被燒毀了。burned to the ground23歸納總結(jié)burn to the ground意為： 。burn (sth.) away(使某物)燒掉，燒光burn down (火勢)減弱burn sth.down (將某物)焚為平地；燒得精光burn sth.off燒掉某物burn

21、(itself) out (指火)因燃料用盡而熄滅、燒盡burn sth.out（因過熱或使用過多）出故障burn oneself out精疲力竭；累垮burn sth.out把燒成空架子burn sb.up激怒；使大怒burn sth.up焚毀；燒掉burn up被燒毀；被燒掉燒毀；夷為平地24即學(xué)即用(1)那所房子被徹底焚毀了。 The house was .(2)這項(xiàng)鍛煉有助于消耗脂肪，使肌肉強(qiáng)健。 This workout helps you to and tone muscles.(3)那根蠟燭燒掉了一半。 Half of the candle .burnt to the groun

22、dburn off fathad burnt away257.make ones way .,but we slowly to the edge of the crater. (回歸課本P35) 觀察思考 We managed to make our way through the excited crowd. 我們奮力從熱鬧的人群中擠了出來。 I am glad that he makes his way in his career. 我很高興他在事業(yè)上有所進(jìn)步。made our way26歸納總結(jié)make ones way意為“ ”，后常與介詞to/through/towards等一起連用

23、。feel ones way摸索著前行l(wèi)ose ones way迷路work ones way自始至終，從頭至尾fight/push ones way推/擠著前行wind ones way蜿蜒向前force ones way out擠出去；沖出去push ones way in擠進(jìn)去前往；(在事業(yè)上)有所起步27即學(xué)即用(1)看，很多孩子正往海灘走去。 Look!Many children are the beach. (2)由于在這方面沒有經(jīng)驗(yàn)，我們只能摸索著前進(jìn)。 Without experience in it,we have to . (3)我們在黑暗中迷了路。 We in the d

24、ark. (4)她從頭至尾處理了那一堆文件。 She through the pile of documents.making their way tofeelour waylost our wayworked her way288.vary from.to. The height of the land 700 metres above sea level over 2,000 metres and is home to a great diversity of rare plants and animals.（回歸課本P39） 觀察思考 Teaching methods vary grea

25、tly from school to school. 各個(gè)學(xué)校的教學(xué)方法大不相同。 Opinions on this matter vary from person to person. 對(duì)于這件事，人人意見不一。varies fromto29歸納總結(jié)vary from.to.意為： 。(1)vary in sth.（大小、形狀等）不同，有別vary with隨變化，改變vary between.and.從到轉(zhuǎn)變(2)various adj.各種各樣的；多姿多彩的varied adj.各種各樣的；變化的(3)variety n.種種；多樣化(4)a variety of種種由到不等；從到變化3

26、0即學(xué)即用(1)某些貨物的價(jià)格隨著季節(jié)的變化而變動(dòng)。 The prices of some goods . (2)品種多并不能確保營養(yǎng)好。 is not a guarantee of good nutrition.(3)解決這個(gè)問題有許多種方法。 There are solve the problem.(4)他過著豐富多彩的生活。 He led a life.vary with theseasonVarietyvarious ways tofull and varied319.Among the rare animals are cranes,black bears,leopards and

27、tigers.珍稀動(dòng)物有鶴， 黑熊，豹和虎。 典例體驗(yàn) when they could do what they liked to the Chinese people. 他們對(duì)中國人為所欲為的日子一去不復(fù)返了。 the countrys problems is the lack of health facilities. 這個(gè)國家的問題中最重要的就是缺少醫(yī)療設(shè)施。Gone are the daysMost important among32歸納總結(jié)此句為 句式，即把表語 提到了句首。在英語中，有時(shí)為了強(qiáng)調(diào)表語，而將表語提到句首，構(gòu)成 倒裝結(jié)構(gòu)。表示方式或方位的副詞或介詞短語如here,the

28、re,now,then,up,down,in,away,off,out,In the room,on the wall等放在句首時(shí)，要用完全倒裝句式。such置于句首，也要用完全倒裝。倒裝among the rareanimals完全33即學(xué)即用(1)South of the river lies a small factory.(2)Such are the facts;no one can deny them.一個(gè)小型工廠坐落在河的南岸。這就是事實(shí)，沒有人能否定他們。34品味構(gòu)詞1.利用派生法，品句選詞He is very but his stomach has no ,so he nee

29、ds the exercises which are designed to his stomach.A.strength B.strongC.strengthen D.stronglyBADC35串聯(lián)擴(kuò)展 后綴 詞根 派生詞 -en(adj.)(n.) black黑的 使變黑 sad傷心的 使悲傷 wide寬闊的 加寬 strength力量 strengthen length長度 加長 wood木材 木制的 gold金子 golden wool羊毛 毛紡的 blackensaddenwiden加強(qiáng)lengthenwooden金色的woollen362.利用合成法，品句填詞She died s

30、hortly after giving to a healthy girl,that is,the girls is the anniversary of her mothers death.(birth)串聯(lián)擴(kuò)展birthbirthday 詞 詞 合成詞 birth control控制 birth controlday日子 birthday生日 mark記號(hào) 胎記 節(jié)育birthmark37 birth mother母親 birth motherplace地方 出生地 rate比率 出生率 right權(quán)力 birthright生母birthplacebirth rate基本權(quán)力38考題回扣【

31、例1】The teacher together with the students discussing Reading Skills that newly published in America. （四川高考） A.are;wereB.is;were C.are;wasD.is;was 解析 “主語+together with+名詞/代詞”結(jié)構(gòu) 中，句中謂語動(dòng)詞的數(shù)要根據(jù)前面的主語而定； 先行詞Reading Skills應(yīng)是一本書的名字， 其定語從句的謂語動(dòng)詞用單數(shù)形式。D39課文原文 driven up the mountain and dropped as close as poss

32、ible to the crater that had been formed during the eruption.Two other scientists and I were40【例2】It is to spend money in preventing illnesses by promoting healthy living rather than spending it trying to make people after they are ill.（江蘇高考） A.good;goodB.well;better C.better;betterD.better;good 解析 由

33、句意可知，兩處空白均表示兩者的比 較，故用比較級(jí)。 課文原文 Why is the lava that flows on Mount Kilauea than the actual eruption?more dangerousC41【例3】 is the power of TV that it can make a person suddenly famous.（遼寧高考） A.SuchB.This C.ThatD.So 解析 句意為：這就是電視的作用，它能使一個(gè) 人突然成名。由“ .that”判斷，可排除 B、C兩項(xiàng)?？崭裉幵诰渲凶髦髡Z，且表示“這 （樣）”，所以用such。so不能在句中

34、作主語。 課文原文 Can you imagine doing dangerous work as part of your job? suchA42【例4】My brother is really .He often works in his office far into the night.（天津高考） A.open-minded B.hard-working C.self-confident D.warm-hearted 解析 open-minded思想開明的,坦率的；hard- working勤勞的,努力工作的；self-confident自 信的；warm-hearted熱心腸的。

35、句意為：我弟弟 真是能干,他經(jīng)常在辦公室里工作到深夜。 課文原文 Having all day,I went to bed early.worked hardB43【例5】Fred entered without knocking and,very out of breath,sank a chair.（安徽高考） A.onB.off C.intoD.to 解析 句意為：弗雷德沒敲門就進(jìn)來了,上氣不接 下氣地坐在了椅子上。sink into a chair頹然坐 在椅子上。 課文原文 The other two climbed down the crater to collect some l

36、ava for later study,.intoC44自主檢測.品句填詞1.The mother was standing at the gate, a to see her son.2.I think its an a mistake the way they treat that child.3.In a fact,there is not much evidence to support these allegations (指控).4.Lincoln was s while watching a play in the Fords Theatre.5.She got into a r

37、eal p when the fire started.nxiousbsolutectualhotanic456.They (委派) a new head teacher at the school last week.7.Tommy (揮手) to us as he came across the field.8.The agents were eager to impress (潛在的) buyers. 9.Take this opportunity,and I (保 證) you wont regret it.10.The car drew up (在旁) the pub.appoint

38、edwavedpotentialguaranteealongside46.短語運(yùn)用1.With all the houses , they had no place to live in.2.Be sure to to save the heros life.3.Are you the same busy life day after day?4.Her mood day to day.How can you bear it?glance through,due to,impress sb.,be anxious about,be bored with,compare.with.,burn t

39、o the ground,vary from,make an effort,make ones wayburnt to the groundmake an effortbored withvaries from475.The snow being so thick,how did you to the top of the hill? 6.His lips started to tremble,obviously cold. 7. their achievements,mine is not worth mentioning.8.We interviewed a number of stude

40、nts,but none of them .9. her future job,she had many sleepless nights.10. the numbers to see how many you can remember in a few seconds.makeyour wayduetoCompared withimpressed usAnxious aboutGlance through48.翻譯句子1.我正準(zhǔn)備離開，突然電話鈴響了。2.他總是把書放得整整齊齊。3.我突然想起，我還沒給父親打電話。4.湯姆發(fā)現(xiàn)自己在一個(gè)不熟悉的地方。I was about to leave

41、when the telephonerang.He always keeps his books in good order.It occurred to me that I hadnt called my father up.Tom found himself in an unfamiliar district.495.我本打算假期去北京，但來了一位不速之客。6.盡管他畫畫不好，音樂上卻很有天分。I intended to have gone to Beijing during my holiday,but an unexpected guest came.He has a gift for

42、 music,though hisdrawing is not very good.50.單項(xiàng)填空1.Its getting dark,but Mr.Johnson is still at his office. No surprise.Who else can he does? A.do less work than B.work as hardly as C.work as hard as D.be working hardly like 解析 考查狀語從句。根據(jù)句意，可知此處用 “Who else can work as hard as he does?”表 示Mr.Johnson工作最

43、賣力。C512.Sometimes we fail and sometimes we succeed.It is how you react that makes a in life. A.developmentB.point C.progressD.difference 解析 development發(fā)展；開發(fā)；point點(diǎn)，要 點(diǎn)；progress進(jìn)步，進(jìn)展；difference不同，差 別。make a difference起作用，有關(guān)系，影響。 句意為：我們每個(gè)人都時(shí)而會(huì)失敗，時(shí)而會(huì)成 功。怎樣對(duì)待這些才是生活中真正重要的事情。 故選D項(xiàng)。D523.The Chinese are loo

44、king forward to the first to land on the moon after launching the first lunar exploration satellite,Change-1,successfully. A.measureB.attempt C.purpose D.desire 解析 attempt to do sth.嘗試/試圖做某事，符 合題意。B534.When different cultures,we often pay attention only to the differences without noticing the many s

45、imilarities. A.compared B.being compared C.comparing D.having compared 解析 此處是連詞when+分詞短語作時(shí)間狀語，相 當(dāng)于一個(gè)狀語從句，但分詞的主語和主句的主語 必須為同一個(gè)。此處從句的主語是we,compare這 個(gè)動(dòng)作是we主動(dòng)進(jìn)行的，應(yīng)用現(xiàn)在分詞表示。C545.If you want to in the world,you must learn to work hard while you are still young. A.make much of yourself B.make the way out C.m

46、ake you out D.make your way 解析 根據(jù)語境應(yīng)是“如果你想成功”，故選D項(xiàng)。 make ones way除了可表示“到（某地），（向 某地）走去”之外，還可表示“成功；有出息”。 make much of sb.重視；make sth.out看清；辨 認(rèn)清楚；make sb.out看透；弄懂某人。D556.America is regarded as a mixture of many races and cultures because its citizens come from countries. A.developingB.diverse C.diligen

47、t D.domesticB567.Before the final examination,many students have shown of tension.Some have trouble in sleeping while others have lost their appetite. A.signsB.marks C.anxietiesD.remarks 解析 考查詞義辨析。句意為：在期末考試之 前，許多學(xué)生已經(jīng)表現(xiàn)出緊張的跡象。有的學(xué)生 失眠，有的沒有食欲。sign征兆，跡象；病癥； mark記號(hào)；anxiety憂慮，擔(dān)心；remark評(píng)論，均 不符合題意。A578.We cann