新教材適用2023-2024學(xué)年高中英語(yǔ)Unit3SeaExploration單元重點(diǎn)回顧學(xué)案新人教版選擇性必修第四冊(cè)

SectionⅣ單元寫(xiě)作關(guān)于海洋探索與保護(hù)的議論文議論文主要針對(duì)某一觀點(diǎn)或問(wèn)題(一般為有爭(zhēng)議的觀點(diǎn)或問(wèn)題)發(fā)表議論和看法，因此寫(xiě)此類文章時(shí)要考慮的論據(jù)多為正反兩個(gè)方面。通過(guò)對(duì)有爭(zhēng)議的觀點(diǎn)或問(wèn)題的不同看法進(jìn)行比較，然后進(jìn)行分析和評(píng)論，最后提出自己的看法，表達(dá)自己支持或反對(duì)的態(tài)度并加以論證說(shuō)明，得出結(jié)論?；窘M成部分包括：提出論題、進(jìn)行論證、得出結(jié)論。具體來(lái)說(shuō)為：1．提出論題提出論題的方法各種各樣，最常用的是開(kāi)門(mén)見(jiàn)山直奔主題，如：Thetopicofmyspeechtodayis...；有時(shí)采用舉例法；另外，用具體的統(tǒng)計(jì)數(shù)據(jù)也是一個(gè)有效的引出論題的方法，比如你要談遵守交通規(guī)則的話題，可以從列舉一系列有關(guān)車(chē)輛、車(chē)禍等的數(shù)據(jù)開(kāi)始。2．論證論證就是要把道理講清楚。常見(jiàn)的論證方法有舉例法、因果法、對(duì)比法等。列舉講話要點(diǎn)，常用firstofall，secondly，finally等。3．結(jié)論結(jié)論要簡(jiǎn)明扼要，以給聽(tīng)眾留下深刻印象。有時(shí)會(huì)加上一句總結(jié)性的話。如：Inaword...；Onlyinthiswaycanwe...。常用表達(dá)(1)提出問(wèn)題Associetydevelops,peopleareattachinggreaterimportanceto...隨著社會(huì)的發(fā)展，人們?cè)絹?lái)越重視……Recentlythephenomenonhasarousedwideconcern.Somepeopleareinalarmthat...最近，這種現(xiàn)象引起了人們的廣泛關(guān)注。有人擔(dān)心……Thereisageneraldiscussionnowadaysontheproblemof...Someargue/holdtheviewthat...,butotherssetforthatotallydifferentargumentabouttheissue.如今，……問(wèn)題引起了廣泛的討論。有些人認(rèn)為……，但其他人則對(duì)此問(wèn)題持完全相反的觀點(diǎn)。(2)分析利弊Inmyopinion,bothsidesarepartlyright.Whenwe...,weshouldtakeintoconsiderationallaspectsoftheproblem,andthenmaketherightdecision.在我看來(lái)，雙方在某種程度上都是正確的。當(dāng)我們……時(shí)，我們應(yīng)該考慮問(wèn)題的各個(gè)方面，然后作出正確的決定。Itisdifficulttosaywhether...isgoodornotingeneral,asitdependsverymuchonthesituationof...However,fromapersonalpointofviewIfind...通常很難說(shuō)……是好還是不好，因?yàn)檫@在很大程度上取決于……然而，從我個(gè)人的角度來(lái)看，我認(rèn)為……(3)解決問(wèn)題Itishightimethat...Herearesomeofthemeasuresthatmightbetakenimmediately.是時(shí)候……了。下面是一些可以立即采取的措施。Themosteffectivemeanstosolvethisproblemisthat...Inthatcase，...解決這個(gè)問(wèn)題最有效的方法是……在那種情況下，……Asaresult,weshouldtakesomeeffectivemethodsto...因此，我們應(yīng)該采取一些有效的措施來(lái)……Inaword,thewholesocietyshouldpaycloseattentiontotheproblemof...Onlyinthiswaycan...inthefuture.總之，全社會(huì)都應(yīng)該密切關(guān)注……的問(wèn)題。只有這樣未來(lái)才能……Thereisnodoubtthatspecialattentionmustbepaidtotheproblemof...毫無(wú)疑問(wèn)，必須特別注意……的問(wèn)題。精品展示近年來(lái)，由于海洋污染和過(guò)度捕撈，魚(yú)的數(shù)量和種類在急劇減少。請(qǐng)就該現(xiàn)象寫(xiě)一篇英語(yǔ)短文，給學(xué)校英語(yǔ)廣播站投稿。內(nèi)容要點(diǎn)如下：1．海洋漁業(yè)資源的現(xiàn)狀；2．分析現(xiàn)狀出現(xiàn)的原因；3．提出解決問(wèn)題的方法。注意：1．詞數(shù)80左右；2．可以適當(dāng)增加細(xì)節(jié)，以使行文連貫。審題謀篇第一步明確要求本文要求寫(xiě)一篇主題為海洋魚(yú)類保護(hù)的議論文，故要用一般現(xiàn)在時(shí)。人稱使用第一人稱、第三人稱。第二步確定段落Para.1：提出論題。Para.2：進(jìn)行論證。Para.3：得出結(jié)論。第三步核心詞匯1．漁業(yè)資源fishingresources2．惡化的形勢(shì)worseningsituation3．……的數(shù)量thequantityof...4．急劇下降dropsharply5．應(yīng)承擔(dān)責(zé)任betoblame6．將……倒入……o...7．處理這種情況handlethissituation8．觸犯法律violatethelaw9．以……為食；靠……生活liveon第四步連詞成句1．近年來(lái)，海洋漁業(yè)資源面臨惡化的局面Inrecentyears,fishingresourcesintheoceanhavebeenfacingaworseningsituation.2．魚(yú)類的數(shù)量和種類正在急劇下降。Thequantityoffishandtheirspeciesaredroppingsharply.3．人類行為是罪魁禍?zhǔn)?。Humanbehaviouristoblame.4．一些漁民可能會(huì)從事其他工作。Somefishermenmaytakeotherjobs.5．以捕魚(yú)為生的人越來(lái)越少。Therearelesspeoplelivingonfishing.6．采取這些措施，我們最終可以保護(hù)漁業(yè)資源。Withthesemeasurestaken,wecaneventuallypreservefishingresources.第五步句式升級(jí)1．用with復(fù)合結(jié)構(gòu)合并上面第1、2句。Inrecentyears,fishingresourcesintheoceanhavebeenfacingaworseningsituationwiththequantityoffishandtheirspeciesdroppingsharply.2．用強(qiáng)調(diào)句型改寫(xiě)上面第3句。Itishumanbehaviourthatistoblame.3．用sothat合并上面第4、5句。Somefishermenmaytakeotherjobssothattherearelesspeoplelivingonfishing.4．用only＋介詞短語(yǔ)，半倒裝改寫(xiě)上面第6句。Onlywiththesemeasurestakencanweeventuallypreservefishingresources.第六步連句成篇用適當(dāng)?shù)倪^(guò)渡詞語(yǔ)，把以上詞匯和句式，再加上聯(lián)想內(nèi)容，組成一篇80詞左右的英語(yǔ)短文。____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________參考范文：Inrecentyears,fishingresourcesintheoceanhavebeenfacingaworseningsituationwiththequantityoffishandtheirspeciesdroppingsharply.Inmyopinion,itishumanbehaviourthatistoblame.Industrialandagriculturalwastesuchaschemicalsandoilispouredintotheocean.What'smore,overfishingdestroysthebalanceoflifeintheocean.Tohandlethissituation,lawsshouldbemadetopunishthosewhoviolatethelawandcausepollution.Besides,somefishermenmaytakeotherjobssothattherearelesspeoplelivingonfishing.Onlywiththesemeasurestakencanweeventuallypreservefishingresources.寫(xiě)作訓(xùn)練近十年來(lái)，海洋生態(tài)系統(tǒng)(marineecosystems)遭受破壞，很多海洋生物已經(jīng)滅絕，這引起了全世界范圍內(nèi)的關(guān)注。假設(shè)你是高二(3)班的李明，你所在的學(xué)校正在進(jìn)行有關(guān)“生態(tài)保護(hù)”的?？瘜ｎ}報(bào)道，現(xiàn)請(qǐng)用英文寫(xiě)一篇關(guān)于海洋生態(tài)系統(tǒng)保護(hù)的文章進(jìn)行投稿。內(nèi)容要點(diǎn)：1．人們應(yīng)該意識(shí)到保護(hù)海洋的重要性；2．政府應(yīng)當(dāng)采取有效的措施保護(hù)海洋生態(tài)系統(tǒng)；3．我們要提高自身的環(huán)保意識(shí)，努力保護(hù)海洋生態(tài)系統(tǒng)。注意：1.詞數(shù)80左右；2．可適當(dāng)增加細(xì)節(jié)，以使行文連貫；3．開(kāi)頭已給出，不計(jì)入總詞數(shù)。DearEditor，I'mLiMing,astudentfromClass3,Grade2.___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________參考范文：DearEditor，I'mLiMing,astudentfromClass3,Grade2.Thepasttenyearshavewitnessedthatsomecreaturesundertheseahavediedout,whichhasbeengreatlyconcernedbythewholeworld.First,peopleshouldbeawareoftheimportanceofprotectingtheocean.Asamatteroffact,toprotecttheoceanistoprotecthumanbeings.Second,itisurgentthatthegovernmentshouldtakeimmediatemeasurestoprotectthemarineecosystems.Finally,I'msurethatonlybyraisingtheawarenessofprotectingthemarineecosystemsandmakinggreateffortscanwesolvetheproblem.Yours，LiMing話題佳句1．Currentlymarinepollutionisdrawingtheattentionofmoreandmorepeople.現(xiàn)在，海洋污染正在引起越來(lái)越多人的注意。2．Thereisnodenyingthattheseahasbeenprovidingfood,mineralanddifferentkindsofresourcesforhumankind.不容否認(rèn)，海洋一直在為人類提供食物、礦物以及各種各樣的資源。3．Withoutthesea,thehumancivilizationwouldn'thavebeendevelopedinaway.在某種程度上，沒(méi)有海洋，人類文明就不會(huì)發(fā)展起來(lái)。4．Wewilllistentoaspeechdeliveredbyafamousprofessor,throughwhichwecangainabetterunderstandingoftheocea