高中英語概要寫作要點之刪除事例與數(shù)據(jù)

高中英語概要寫作要點之刪除事例與數(shù)據(jù)一：刪除事例與數(shù)據(jù)案例1①AprovechohasnowpartneredwithastovemanufacturerinChina.②ThecompanyismakingAprovecho’sfirstmass-producedstoves.③Theyaresaidtouse40%-50%lesswoodthananopenfire,andproduce50%-70%lesssmoke.④AcompanycalledStoveTecissellingthemthroughitswebsiteforlessthantendollars.⑤DeanStillsaysthatmorethanonehundredthousandhavebeensoldsofar.詳細(xì)解析:段落中第一句話表示Aprovecho現(xiàn)在與中國的一家爐具制造商合作。第二句話表示該公司正在制造Aprovecho首批量產(chǎn)的爐具。第三句話表示它們比明火少用40%-50%的木材,少產(chǎn)生50%-70%的煙霧。第四句話表示一家名為StoveTec的公司在其網(wǎng)站上以不到10美元的價格出售這些產(chǎn)品。第五句話表示到目前為止其銷量已經(jīng)超過10萬。后面幾句是具體的數(shù)字與例子的描寫,因此,主題句在段首。自我概括:

參考表達:NowAprovechohasachievedthegoalandthenewstovesmadebyitsChinesepartneraresaidtobesellingprettywell.簡要解析:用“hasachievedthegoal”高度概括“AprovechohasnowpartneredwithastovemanufacturerinChina.ThecompanyismakingAprovecho’sfirstmass-producedstoves.”;用“sellingprettywell”高度概括數(shù)量表達“morethanonehundredthousandhavebeensoldsofar”,刪除具體數(shù)字“Theyaresaidtouse40%-50%lesswoodthananopenfire,andproduce50%-70%lesssmoke.”;刪除具體例子“AcompanycalledStoveTecissellingthemthroughitswebsiteforlessthantendollars.”,把握主旨大意。案例2①Themostimportantaspectofspeakingishavinggoodself-esteem.②Self-esteemishowyoufeelaboutyourself.③WhenmostChinesepeopleareaskedhowtheirEnglishis,ortheyaretoldtheirEnglishisverygood,theyimmediatelyrespondbysaying,“Oh,myEnglishisverypoor.”④Ifyousaythistoyourselfoftenenough,youwillbelieveit.⑤Whensomeonecompliments(稱贊)you,justsay“thankyou”.詳細(xì)解析:段落第一句表示演講最重要的一點是要有良好的自尊心。第二句表示自尊是你對自己的感覺。第三句表示當(dāng)大多數(shù)中國人被問及他們的英語如何,或者被告知他們的英語很好時,他們立即回答說,“哦,我的英語很差?！钡谒木浔硎救绻憬?jīng)常這樣對自己說,你就會相信它。第五句表示當(dāng)有人贊美你時,你只要說“謝謝”就可以。主題句是第一句,后面幾句話是對前面觀點的具體闡述。自我概括:

參考表達:Havinggoodself-esteemisofvitalimportanceinspeakingEnglish.簡要解析:刪除第二句話對self-esteem具體的描述,刪除第三、四、五句講述的具體事例,然后對第一句話進行概括,變important為importance,進行詞性替換,修飾詞也相應(yīng)的變換,運用了高檔句型sthbeofvitalimportance進行同義轉(zhuǎn)述。案例3Whencoldweathercomes,manybirdsmovetowarmerplacestofindfood.Somefishesgivebirthinwarmwaterandmovetocoldwatertofeed.Themostfamousmigrationisprobablythemigrationoffish,whichiscalled“salmon”(鮭魚).Thisfishisborninfreshwaterbutittravelsmanymilestosaltwater.Thereitspendsitslife.Whenitisold,itreturnstoitsbirthplaceinfreshwater.Thenitgivesbirthanddies.InnorthernEurope,thereisakindofmouse.Theyleavetheirmountainhomeswhentheybecometoocrowded.Theymovedowntothelowland.Sometimestheymoveallthewaytotheseaside,andmanyofthemarekilledwhentheyfallintothesea.Recently,scientistshavestudiedthemigrationofakindoflobster(龍蝦).Everyyear,whentheseasonofthebadweatherarrives,thelobstersgetintoalonglineandstarttowalkacrosstheflooroftheocean.Nobodyknowswhytheydothis,andnobodyknowswheretheygo.So,sometimesweknowwhyhumansandanimalsmovefromoneplacetoanotherplace,butatothertimeswedon’t.Maybelivingthingsjustliketotravel.詳細(xì)解析:第一段表示當(dāng)寒冷的天氣來臨時,許多鳥類會遷移到溫暖的地方尋找食物。有些魚在溫暖的水中生產(chǎn),然后轉(zhuǎn)移到冷水中喂養(yǎng)。最著名的遷移可能是鮭魚的遷移。這種魚出生在淡水里,但它會游很遠(yuǎn)到咸水里。它在那里度過一生。當(dāng)它老了,它會回到它出生的淡水中,然后產(chǎn)卵并死亡。在北歐,有一種老鼠。當(dāng)它們變得太擁擠時,就會離開它們在山里的家。它們向低處移動。有時它們會一路遷移到海邊,很多在掉入海中時被殺死。第二段表示科學(xué)家們研究了一種龍蝦的遷徙。每年,當(dāng)壞天氣來臨的時候,龍蝦就排起長隊,開始在海底行走。沒有人知道它們?yōu)槭裁催@樣做,也沒有人知道它們要去哪里。所以,有時我們知道為什么人類和動物從一個地方搬到另一個地方,但有時我們不知道。也許生物只是喜歡旅行。自我概括:

參考表達:Fishesandbirdsmigratetofeed,whilesomeanimals,suchasakindofmouseinnorthernEurope,moveformorespacestolivein.Besides,akindoflobsterwouldlineuptomovetootherplaceswhentheweatherisbad,butnobodycanexplainit.簡要解析:第一段中將第一、二句進行高度概括,提煉重要信息;刪除具體的例子“salmon”(鮭魚)。刪除對老鼠遷移的具體描述,將其遷徙的目的概括為“moveformorespacestolivein”。第二段刪除對龍蝦遷徙的具體描述,最后用besides將兩段連接起來,意思更為連貫與簡潔。三：課后練習(xí)閱讀下面短文,根據(jù)其內(nèi)容寫一篇60詞左右的內(nèi)容概要。Diamondsweremademillionsandmillionsofyearsagowhenburningvolcanoesmeltedtheelementcalled“carbon”insidesomerocks.Hugemassesofearthpressedthecarbontightly.Thehotmeltedcarbonwaspressedsotightlythatbythetimeitcooled,ithadchangedintothehardgemstonescalled“diamonds”.Somediamondsarefoundinthestoneandsandnearrivers.Othersareleftinmountainsbyglaciers.Mostdiamondsareminedfromrocksdeepunderground,mostlyinAfrica.ThecountryofSouthAfricaisthemajorsourceofdiamondsusedinjewellery.Kimberley,SouthAfrica,ishometotheworld’slargestdiamondmine,alsoknownasthe“BigHole.”Diamondsusuallylooklikepiecesofglassordullstoneswhenthey’refirsttakenoutoftheground.Theymustbecutandshapedtobeusedinjewellery.Anddiamondsaresohardthatnothingcancutthemexceptanotherdiamond.Usingdiamond-edgedtools,thediamondcuttercarefullyshapesandpolishesthediamondsothatithasstraightedgesandsmoothsurfaces.Theseedgesandsurfaceshelpthediamondreflectlightsothatitshineswithtinyburstsofcolour.Diamondsoftenseemtoshinelikewhitefire.Buttherearediamondsthathaveothercolours.Red,blue,andgreendiamondsaredifficulttofind.Yellow,orange,andviolet(紫羅蘭)diamondsaremorecommon.Sometimespeopleevenfindblackdiamonds.Blackdiamondsareamongthemostpopularofcoloreddiamonds.Onlytheclearestdiamondsendupinniceshops.Butbecauseoftheirhardness,evendull-lookingdiamondsarestillvaluableascuttingtools.Thesearecalled“industrialdiamonds”.Onlyabout25percentofalldiamondsarefineenoughtobecomejewels,somostoftheworld’sdiamondsarethehard-workingindustrialones.Theyareofgreatimportanceinthemodernmetalworkingandminingindustries.閱讀下面短文,根據(jù)其內(nèi)容寫一篇60詞左右的內(nèi)容概要。Therearesomeimportantregulationsparentscantaketomakesuretheirkidsusecellphonesinasafeandresponsibleway.Whenkidsknowwhattheconsequencesarewhenrulesaren’tfollowed,thatmakeslifemorepredictableforthem.Mostkidsarenotpayingfortheircellphonesortheircellphoneplans,soifyoupaidforit,youownit,whichmeansyouhavetherighttotakeitawayanytimeiftheydisobeytherulesyousetupearlier.Afterakidhasacellphone,suddenlyparentsdiscoverdatarunsouthalfwaythroughthemonth.Thiscangetexpensiveandyourkidsneedtoknowhowtomonitortheiruse.Also,teencellphoneaddictionshouldbelimited.Generally,it’sagoodideatohavenocellphonepolicywhiletheyaredoinghomeworkandatbedtime.Cometoagreementinadvanceaboutwhattheyareandaren’tallowedtodownloadontheircellphone.Therearesomereallybadappsforkidsthatyoudon’twantontheirphones.Makesureyourkidsunderstandhowtosetuptheirprivacy.Talkwiththemaboutwhyguardingtheirprivacyissoimportant.Manyteenstrulyhavenoconceptabouteverythingthatacellphonecanshareaboutthemincludingpersonalinformationandtheirlocation.Youwanttocoverwhatisandisn’tappropriatetoshareviaacellphone.Thisdefinitelymeansphotosandlanguageusedinemailsandonsocialmedia.Butdon’tforgetsimplerthingslikeprovidingtheiraddress,theirageorwhatschooltheygotoonline.Lastly,therearetimesandplaceswhenusingone’scellphoneisnotappropriate.Inmovietheatersorduringclasstimeatschoolthephoneshouldbeonsilentandputaway.Additionally,whensomeoneishavingafacetofaceconversationwiththem,theyneedtobelookingattheperson,nottheirphone.