高中英語Unit22EnvironmentalProtectionSectionⅣ課件北師大版選修8.ppt

SectionCommunicationWorkshop,LanguageAwareness7,CultureCornerandBulletinBoard,一,二,三,一、詞義匹配AB()1.pluga.basedonwhatislogicalortrue()2.quiltb.easilybrokenordamaged;weakanduncertain()3.allocatec.tofillaholewithasubstanceorpieceofmaterialthatfitstightlyintoit()4.fragiled.adecorativecoverforabed,madeoftwolayerswithsoftmaterialbetweenthem()5.valide.togivesth.officiallytosb./sth.foraparticularpurpose答案:1.c2.d3.e4.b5.a,一,二,三,二、猜詞拼寫1.aclothbagfilledwithsoftmaterialorfeathersthatisused,forexample,tomakeaseatmorecomfortable2.eachofthetwometalbarsthatformthetrackthattrainsrunon3.abuildingwherelargequantitiesofgoodsarestored,especiallybeforetheyaresenttoshops/storestobesold4.thegradualdevelopmentofplants,animals,etc.overmanyyearsastheyadapttochangesintheirenvironment5.thelongnoseofanelephant6.tomakeobjects,patterns,etc.bycuttingawaymaterialfromwoodorstone,cushion,rail,warehouse,evolution,trunk,carve,一,二,三,三、詞匯拓展1.adopt的名詞n.采用2.considerate的動詞vt.考慮3.finance的形容詞adj.經(jīng)濟的4.sharpen的名詞n.卷筆刀5.calculate的名詞n.計算6.cube的形容詞adj.立方的,adoption,consider,financial,sharpener,calculation,cubic,1,2,3,4,5,1.Wecanallhelpbybeingmoreconsiderateandthinkingofourneighbors.(Page133,聽力材料)考慮得更周到并且多為鄰居著想,我們都可以起到幫助作用?？键cconsiderateadj.想得周到的,體貼的Weoughttobeconsideratetoeachother.我們應(yīng)該互相為對方想一想。Ifyoulearntobeconsideratetoothers,youwillgainrespect.如果你學(xué)會為別人著想,你將會贏得尊敬?？键c延伸閱讀下列句子,指出黑體詞的詞性、意義和詞組的意義【高考典句】(2016上海高考)Itistimeyouconsideredthatiftherewerenostressinyourlife,youwouldachievelittle.詞性動詞意義考慮,1,2,3,4,5,【高考典句】(2016上海高考)Successfulproductdesigntakesintoconsiderationaproductsfunction,purpose,shape,form,color,andsoon.詞性名詞意義考慮詞組oconsideration意義把考慮在內(nèi)ThereisconsiderableinformationontheInternet.詞性形容詞意義大量的Consideringhisage,theboyhasdoneagoodjob.詞性介詞意義考慮到Mysisterisconsideringchangingherjobnow.詞組considerdoingsth.意義考慮做某事,1,2,3,4,5,considervt.考慮considerdoingsth.考慮做某事considerationn.考慮oconsideration把考慮在內(nèi)considerableadj.大量的consideringprep.考慮到,1,2,3,4,5,(3)Takingeverythinginto,theeventwasagreatsuccess.(4)hesjuststarted,heknowsquitealotaboutit.用所給單詞的適當(dāng)形式填空(5)Allthestaffinourcompanyareconsidering(go)tothecitycenterforthefashionshow.(6)(consider)hisage,hewasconsidered(act)wellintheplay.(7)Severalproposalsareunder(consider)bytheAssembly.,1,2,3,4,5,(8)Wehaveallwishedformenwhoaremore(consider).(9)thequalityintoconsideration,Ithinkthepriceisreasonable.答案:(1)considerate;我們應(yīng)該對老人體貼周到。(2)considerable;那項工程耗費了相當(dāng)多的時間和資金。(3)consideration;總的來說,這項活動取得了極大的成功。(4)Considering;鑒于他才剛剛開始,他懂得的已經(jīng)不少了。(5)going(6)Considering;tohaveacted(7)consideration(8)considerate(9)Taking,1,2,3,4,5,2.TheChinesegovernmenthasadoptedseveralnoisecontrolplans.(Page12)中國政府已采取了幾種控制噪音的方案考點adoptvt.采用;收養(yǎng),領(lǐng)養(yǎng);正式批準(zhǔn),接受Theoldcoupleadoptedthatlittleboy.這對老夫婦收養(yǎng)了那個小男孩。Thegovernmentadoptedtheideathatthewoodsshouldbeprotected.政府采納了保護樹林的意見。,1,2,3,4,5,考點延伸閱讀下面的句子,指出黑體詞的詞性和意義Sheputthebabyupforadoption.詞性名詞意義收養(yǎng)詞義辨析adopt和adapt都用作動詞,adopt意為“收養(yǎng);采用”;而adapt意為“使適應(yīng);改編”,構(gòu)成短語adapt.for.“把改編成”;adaptoneselfto.“適應(yīng)”。,1,2,3,4,5,1,2,3,4,5,1,2,3,4,5,1,2,3,4,5,1,2,3,4,5,3.Newschools,hospitalsandhousingareaswillbeallocatedpositionsawayfrommainroads,railroadsandindustrialareasthatcreatehighlevelsofnoise.(Page13)劃撥給新學(xué)校、醫(yī)院和居住區(qū)的用地將會遠(yuǎn)離那些制造高分貝噪音的公路干線、鐵路和工業(yè)區(qū)?？键callocatevt.分配,配給Thebossallocatedanexpensivecartohim.老板分配給他一輛昂貴的小汽車。Thecompanyallocated50,000yuanfordisasterrelief.公司撥出五萬元作為救災(zāi)款。,1,2,3,4,5,allocatesth.tosb.分配給某人某物allocate.for.撥出做,1,2,3,4,5,1,2,3,4,5,4.Butweneedtobreakawayfromthatwayofthinking.(Page134,聽力材料)但是我們需要從那種思考方式中解脫出來?？键cbreakawayfrom擺脫,脫離(某種思想體系、團體、組織)Thethiefbrokeawayfromthepolicemanandranaway.這個竊賊掙脫了警察的手,跑了。ItwasnotrightfortheSouthtobreakawayfromtheUnion.南方脫離聯(lián)邦是不對的。,1,2,3,4,5,考點延伸閱讀下列句子,指出黑體詞組的意義Theoldcarbrokedownonthehalfway.詞組breakdown意義拋錨Hehasbrokendownfromoverwork.詞組breakdown意義身體垮掉Ourofficewasbrokenintolastweek.詞組breakinto意義破門而入(2017浙江高考)Herfriendscametohelpherwhenthewarbrokeout.詞組breakout意義爆發(fā)Hehasbrokenupwithhisgirlfriend.詞組breakup意義分手,1,2,3,4,5,Theybrokethroughintheirfightagainstheartdisease.詞組breakthrough意義(克服困難和障礙而)獲得成功Ibrokeofftheconversationtoanswerthephone.詞組breakoff意義突然停止,1,2,3,4,5,breakdown拋錨breakdown身體垮掉breakinto破門而入breakout爆發(fā)breakup分手breakthrough(克服困難和障礙而)獲得成功breakoff突然停止,1,2,3,4,5,1,2,3,4,5,5.Manypeoplethoughtthatpermissionwouldntbegiven,andsomethoughttheprojectshouldneverhavebeenallowed.(Page15)許多人認(rèn)為是不會給予這種許可的,也有一些人認(rèn)為這項工程本來就不應(yīng)該被允許。考點本句中的shouldneverhavebeenallowed是“shouldhavedone”結(jié)構(gòu),意為“本該做某事(實際上未做)”,是與過去事實相反的虛擬語氣。Youshouldhavefinishedyourworkyesterday,butyoudidnt.你本該昨天完成工作的,但是你沒有。Youshouldnthavetoldherthenews.你本不該告訴她這個消息的。,1,2,3,4,5,考點延伸閱讀下列句子,指出黑體詞組的意義Sheisnthere.Shemighthavegonehome.詞組mighthavedonesth.意義過去可能做了某事Icouldhavepassedtheexam,butIwastoocareless.詞組couldhavedonesth.意義過去本可以做某事但沒做Youneednthaveboughtsomuchfood.詞組neednthavedonesth.意義過去本不需要做某事Helookssohappy.Hemusthavepassedthedrivingtest.詞組musthavedonesth.意義過去肯定做了某事ThemancanthavegonetoEngland,forhiscarishere.詞組canthavedonesth.意義不可能做了某事,1,2,3,4,5,mighthavedonesth.過去可能做了某事couldhavedonesth.過去本可以做某事但沒做neednthavedonesth.過去本不必做某事(實際上做了)musthavedonesth.過去肯定做了某事canthavedonesth.不可能做了某事,1,2,3,4,5,一,二,三,一、寫作詞匯檢測用所學(xué)的單詞或短語完成或翻譯下列句子。1.adopt(1)byawomanwhenhewasfive,hehaslivedahappylife.(2)他決定采用這個年輕人的建議。答案:(1)Adopted(2)Hedecidedtoadopttheyoungmanssuggestion.2.體貼的(1)Itisofyoutoinformusofthechangeinadvance.(2)他誠實而又體貼,我們都很喜歡他。答案:(1)considerate(2)Heissohonestandconsideratethatwealllikehim.,一,二,三,3.擺脫;脫離(1)Theyoungmanwishedtobreakawayhisparentscontrol.(2)這個女孩決定脫離這個小組。答案:(1)from(2)Thegirldecidedtobreakawayfromtheteam.運用所學(xué)單詞或短語造句。4.allocate答案:Ourteacherallocatedanappletome.(我們的老師分給我一個蘋果。)5.calculate答案:Heiscleverandisgoodatcalculating.(他很聰明,善于計算。),一,二,三,二、閱讀詞匯檢測閱讀下列句子,說出黑體詞的含義。1.Inthecourseofevolution,somebirdshavelostthepowerofflight.含義答案:進(jìn)