北師大版高中英語必修3課件Unit7TheSeaLesson2ProtectingtheSea

Unit7

TheSeaLesson2

ProtectingtheSea核心詞匯

詞匯一

pollutevt.使污染題組練·領(lǐng)悟方法【要點(diǎn)必記】（1）pollutetheenvironment污染環(huán)境

pollutetheair污染空氣bepollutedbydangerouschemicals受到危險(xiǎn)化學(xué)物質(zhì)的污染（2）pollutedadj.污染了的

pollutedenvironment污染了的環(huán)境

（3）pollutionn.污染

environmentalpollution環(huán)境污染air/water/soilpollution空氣/水/土壤污染agriculturalpollution農(nóng)業(yè)污染

industrialpollution工業(yè)污染lightpollution光污染

fightagainstpollution與污染斗爭(zhēng)getridofairpollution消除空氣污染單句語法填空（1）［詞匯復(fù)現(xiàn)］Theyinvitedanexperttogivealectureonenvironmental________（pollute）.（2）Thecauseofthediseasemaybethe________（pollute）water.（3）［詞匯復(fù)現(xiàn)］Lastweekendweparticipatedinanactivitytoprotectourenvironmentfrom_____________（pollute）.單句寫作（4）Ifwewanttobreathefreshair，wemustreduce________

_________________

_________（工業(yè)和農(nóng)業(yè)污染）.（5）Theriverlyingeastofourvillage________

________

________（被污染）dangerouschemicals.（6）Air，waterand________

________（土壤污染）arewhatweshouldfirstsolvenow.pollutionpollutedbeingpollutedindustrialandagriculturalpollutionispollutedbysoilpollution詞匯二ban（1）v.禁止，取締（2）n.

禁令【要點(diǎn)必記】bansb.fromdoingsth.禁止某人做某事put/placeabanonsth.禁止某物impose/liftaban（on...）頒布/解除（對(duì)……的）禁令【學(xué)法點(diǎn)撥】“阻止某人做某事”的不同表達(dá)：prevent/stopsb.（from）doingsth.keep/discouragesb.fromdoingsth.單句語法填空（1）［詞匯復(fù)現(xiàn)］She__________（ban）fromparticipatinginthegamesfortwoyearsafterfailingadrugtest.（2）Thefilmwasregardedasunhealthyandwasbanned________

beingshowninseveralcountries.（3）［詞匯復(fù)現(xiàn)］Theysignedagreements________（ban）theuseofchemicalweapons.（4）［詞匯復(fù)現(xiàn)］Theyagreedtoplaceaban________

salestraightaway.wasbannedfrombanningon詞匯三handlevt.（1）對(duì)付，處理（2）控制，操縱【要點(diǎn)必記】handlestress/pressure調(diào)節(jié)壓力 handlethematter/problem處理問題handlethreelanguages運(yùn)用三門語言 handlethemachine操作機(jī)器handlefairly公平對(duì)待 handlewell處理得很好handleeasily容易操作 handlewithcare小心輕放【學(xué)法點(diǎn)撥】handle的原意是“把手”，引申為“處理”時(shí)，其內(nèi)涵是“管理”和“操作”。單句寫作（1）Wemustsendforanengineer_____________________________（來處理這個(gè)問題）.（2）Ihadneverthoughtheshouldhave______________________________________（把事情處理得如此糟糕）.（3）Hecan________________________

（說好幾種語言），whichishisadvantage.（4）［詞匯復(fù)現(xiàn)］Wehavegotintotroublebecausenoneofusknow________________

__________________（如何操作機(jī)器）.單句語法填空（5）Itissaidthatthemachinehandles________（easy）.（6）Theproblemshould__________（handle）inanotherway.tohandletheproblemhandledthemattersobadlyhowtohandleeasilyhandleseverallanguagesthemachinebehandled詞匯四makealiving謀生【要點(diǎn)必記】makealiving=makeone’sliving=earnaliving=earnone’sliving謀生makealife習(xí)慣于……的生活，過……的生活單句寫作（1）［詞匯復(fù)現(xiàn)］Inpresent-daysociety，hedoesnothavetoworryabout_________________

________________（謀生）.（2）［詞匯復(fù)現(xiàn)］Thevillagersthere___________________________（謀生）byhuntingandfishing.（3）He_________________

（習(xí)慣了……的生活）inBeijingsofar.making/earninga/hislivingmade/earneda/theirlivinghasmadealife單句語法填空（1）Scientistshadsearchedforasolution________

themystery，buttheydidn’tfindit.（2）［詞匯復(fù)現(xiàn)］Thebest________（solve）istobandriversfromdrivingafterdrinking.（3）［詞匯復(fù)現(xiàn)］Eventuallyhehitona________（solve）thatheshouldmakealivingbyhunting.單句寫作（4）［詞匯復(fù)現(xiàn)］Thegovernmentdepartmentistryingto_____________________（找到解決……的方法）theproblemofpollution.tosolutionsolutionfindasolutionto詞匯六present（1）vt.演示；講演；頒發(fā)；提出；展現(xiàn)

（2）adj.到場(chǎng)的，出席的；現(xiàn)在的

（3）n.禮物，贈(zèng)品；目前，現(xiàn)在【教材原句】Howwillyoupresentyourproject?你將如何演示你的課題？【要點(diǎn)必記】presentsth.tosb./presentsb.withsth.送給某人某物；把……展示給某人bepresentatthemeeting出席會(huì)議allthepeoplepresent所有在場(chǎng)的人atpresent=atthepresenttime目前，現(xiàn)在【學(xué)法點(diǎn)撥】present作“目前的，現(xiàn)在的”講時(shí)，要作前置定語，作“出席的，到場(chǎng)的”講時(shí)，要作后置定語。thepresentsituation當(dāng)前的形勢(shì)thescientistspresentatthemeeting出席會(huì)議的科學(xué)家【一言助記】Theboypresentatthemeetingaskedhisfatherforabookonthepresenttenseasabirthdaypresentandhisfatherpresentedthebooktohim.出席會(huì)議的那個(gè)男孩向他的父親要一本關(guān)于現(xiàn)在時(shí)的書作為生日禮物，他父親把這本書送給了他。寫出下列句中present的含義（1）［詞匯復(fù)現(xiàn)］We’llpresenttheinformationusingachartandsomesigns. ______________（2）Weareverypleasedtohavebeenpresentedwiththisaward. ______________（3）Allthepeoplepresentatthemeetingweremovedbyhisstory. ______________（4）［詞匯復(fù)現(xiàn)］Totellthetruth，Ifindthepresentsituationfrighteningbutcan’tfindasolutiontoit. ______________（5）［詞匯復(fù)現(xiàn)］HewenttothedepartmentstoreinsearchofapresentforAnna’sbirthday. ______________（6）Itiswiseofhimtoforgetthepastandstartlivinginthepresent.

______________

展現(xiàn)頒發(fā)，授予出席的，到場(chǎng)的目前的，現(xiàn)在的禮物現(xiàn)在單句語法填空（7）［詞匯復(fù)現(xiàn)］Theartistpresentedthestatue________

themuseum.=Theartistpresentedthemuseum________thestatue.（8）Themayorwillpersonallypresentthegoldmedal________thewinningathletesatthesportsmeeting.單句寫作（9）［詞匯復(fù)現(xiàn)］_______________________________（目前），theartisthasnochoicebuttopresentaninvaluablepicture.towithtoAtpresent/Atthepresenttime詞匯七intelligentadj.聰明的，有才智的；有靈性的【教材原句】Whyaretheysointelligent?它們?yōu)槭裁慈绱寺斆?？【要點(diǎn)必記】agroupofhighlyintelligentstudents一組非常聰明的學(xué)生anintelligentquestion機(jī)智的問題showhigh/lowintelligence表現(xiàn)出高/低智力apersonofhigh/lowintelligence智力高/低的人intelligencequotient智商（IQ）【歸納拓展】intelligentadj.聰明的 intelligencen.智力differentadj.不同的 differencen.不同之處importantadj.重要的

importancen.重要，重要性absentadj.缺席的 absencen.缺席單句語法填空（1）［詞匯復(fù)現(xiàn)］Inmyopinion，heisan__________（intelligence）youngmanwhocanmakealivingwithease.（2）Thelimitsofaperson’s__________（i