外研版（2019）必修第二冊(cè)Unit 6 Earth first Words and expressions 第二部分 導(dǎo)學(xué)案

Unit6Wordsandexpressions第二部分Learningobjectives:Aftertheclass,youwillbeableto1.learntoguessthemeaningsaccordingtothecontext.2.masterthekeywordsandexpressionsandlearntousethemforwriting.1.affectv.Guessthemeanings.1)Thethoughtsandbehaviourofateacherwillaffectthoseofhispupils.__________________2)It’sadiseasethataffectsmainlyolderpeople.__________________3)Wewerealldeeplyaffectedbyherdeath.__________________affectv._________________________對(duì)某人影響很大_________________________被深深打動(dòng)_________________n.effectiveadj._________________________=haveaninfluenceon對(duì)······有影響_________________________實(shí)際上takeeffect=_________________________開始實(shí)施1)_________________(affect)bytheriseofhouseprices,peopleinbigcitiesliveundergreatpressure.2)Unhealthylivinghabitshadabadeffect_______hishealth.3)Babies’healthismuchmorelikely_______________(affect)ifeitherparentsmokes.4)Thetornadohappenedin1925,_______________(affect)threeUSstates.5)她被這個(gè)故事深深地打動(dòng)了。________________________________________________________________________________2.supplyv./n.供應(yīng)，提供_________________________=supplysthtosb給某人提供某物offersbsth=_________________________providesbwithsth=_________________________1)Theywillsupplyus____________technologyinsupportwithoutaskingforanythinginreturn.2)Thisbookwillsupplysomescientificmethods_____usinEnglishlearning.3)We_______________________(給無(wú)家可歸的人提供)foodandclothes.3.adoptv._________________adj.___________________n.Guessthemeanings.Thecoupleareunabletohavechildrenoftheirown,sotheydecidetoadoptone._________________2)Theschooldecidedtoadoptnewmethodsofteachingforeignlanguages._________________1)Becomingamemberofthesocietymeans__________(adopt)itsvalues.2)Clearly,amoreobjectivemethodofdescriptionmust__________________(adopt).3)Itturnedoutthathis____________(adopt)sontreatedthemasiftheywerehisownparents.4)Mr.Whiteisthe____________sonofMrsGreen,who___________himwhenhisparentsdied20yearsago.Thankstoher_____________,Mr.Whitecouldreceiveagoodeducationandbecomeanengineer.(adopt)4.sustainableadj.可持續(xù)的，不破壞環(huán)境的_____________v.保持，維持，使持續(xù)1)Cyclingisthemosteconomical,_______________(sustain)andfunwaytoexplorethecity.2)Groupexerciseisoneofthemosteffectivewaystoimprovephysicalfitnessand_______________________(維持健康的生活方式).5.reducev.____________________n.____________________減少到____________________減少了reducesbtotears____________________bereducedtotears1)____________(reduce)dailyfoodwastebyjust5%couldsavemillionsofpeoplefromstarvation.2)Shereducedherweight_______________6kilos.Thatistosay,shereducedherweightfrom68kilos__________62kilos.3)Oneofthemosteffectivewaysto________________(減輕壓力)istotalkaboutfeelingswithsomeoneyoutrust.4)Whenhesawthemistsrisingfromtheriverandthesoftcloudssurroundingthemountaintops,he_________________________(流下眼淚).5)EventuallyTom___________________________(淪落到沿街乞討).6.releasen./v.Guessthemeanings.1)Listeningtomusicisagoodwayofreleasingstress.__________________2)Thefactorykeepsreleasingsmoke,makingtheairdirty.__________________3)Thecompanywillreleaseanewmovienextmonth.__________________1)Sheburstintotears,________________(release)allheremotions.2)Ittookfirefighterstwohourstoreleasethedriver___________thewreckage(殘骸).3)Thecourtfoundhiminnocentandhe____________(release).7.severeadj.嚴(yán)重的，嚴(yán)厲的__________________adv.1)Thenegotiationswillbea______________(severe/severely)testofhisabilities.2)Motoristsshouldbepunished_______________(severe/severely)fordangerousdriving.3)InpartsofAmerica,thereis____________________(嚴(yán)重的水資源短缺).8.infectionn.感染_________________v._________________adj.傳染性的infectsbwithsth_________________beinfectedwith被感染1)Theviruswasextremely_______________(infect)andthesurvivalratewasaslowas30%insomeareas.2)Sheinfectedthechildren___________herenthusiasmformusic.3)Officialssaythatfewpatients__________________(感染)thevirusduetotheeffectiveprevention.9.lecturen.講座，講課__________________n.演講者，講師__________________________作演講__________________________參加講座1)我寫信邀請(qǐng)你做一個(gè)關(guān)于剪紙的報(bào)告。________________________________________________________________________________10.permissionn.允許，許可__________________v.__________________________允許某人做某事__________________________允許做某事askforpermission__________________________withoutpermission__________________________1)We’llhaveapicnicatthebeach,weather__________(permit).2)Peopleneed______________(permit)tobefunnyinsocialsettingsbecausethere’salwaysariskthatcomeswithhumor.3)Huntingisnotallowedinthereserve_______________________(未經(jīng)許可).Practice運(yùn)用詞匯的適當(dāng)形式填空。1.Ifyouwanttogohuntinginthismountain,youneedtoget_______________(允許)first.2.Manystudentswouldliketoattendthe___________(講座)onpoetry.3.Manyfisharefastdisappearingduetothe_________(很嚴(yán)重的)pollution.4.Takingadeepbreathbeforetheexamcan_________(減少)tension.5.Aversionofthegameforcomputerswillbe_______________(發(fā)行)inFebruary.6.Theypickedupareallysevere____________(感染)fromsomethingtheyate.7.Thesearechangesthatdirectly______________(供應(yīng))youorsomeaspectsofyourlife.8.Toimproveairquality,itisimportantto_________(采取)stricterregulationstoreducepollutionfromvehicles.運(yùn)用