外研版高中英语必修二课件-Unit-6-Earth-first--Section-Ⅱ

SectionⅡIntegratingskills&Developingideas栏目导引要点透析讲练互动知能演练轻松闯关自学导引语篇理解Unit6Earthfirst重点单词阅读词汇(在不认识的单词前划√)□highlightv．□huntingn．□presentationn．□reserven．□droughtn．□floodn．□restorev.□sustainableadj.□carbonn.□greenhousen.□brochuren.□solaradj.□releasev.□smogn.□fogn.□severeadj.□infectionn.□sliden.□falseadj.□devicen.□moden.□leakv.□plugn.□campaignn.□canteenn.栏目导引要点透析讲练互动知能演练轻松闯关自学导引语篇理解Unit6Earthfirst重点单词写作词汇1.__________n.海洋，大海2．__________n.员工3．__________v.建立，设立4．__________v.破损，损害，损伤5．__________v.影响6．__________n.煤气、电力、自来水等供应(系统)oceanstaffestablishdamageaffectsupply栏目导引要点透析讲练互动知能演练轻松闯关自学导引语篇理解Unit6Earthfirst重点单词写作词汇7.__________n.(尤指大学里的)讲座，讲课，演讲8．__________n.数量，数额9．__________n.电10.__________v.移走，搬走，去掉11．__________v.竭力主张，强烈要求，敦促12．__________adj.平均(数)的lectureamountelectricityremoveurgeaverage栏目导引要点透析讲练互动知能演练轻松闯关自学导引语篇理解Unit6Earthfirst重点单词拓展词汇13.__________v．致力，献身，倾注→devotedadj.忠实的；深爱的→devotionn．热爱；献身；奉献14．__________n．残忍，残酷，残暴→crueladj.残忍的；残酷的15．__________v．采取(某种方法)→adoptionn．收养，过继；采取16．__________v．减少，降低→reductionn．减少，降低17.__________n．允许，许可→permitvt.允许n．许可证devotecrueltyadoptreducepermission栏目导引要点透析讲练互动知能演练轻松闯关自学导引语篇理解Unit6Earthfirst重点单词拓展词汇18．__________n．多数，大多数(人或物)→majoradj.主要的；多数的19．__________adj.焦急的，担忧的→concernn．&v．关心，担心；影响，涉及20．__________v．促成，造成(某事发生)；贡献；捐献→contributionn．贡献majorityconcernedcontribute栏目导引要点透析讲练互动知能演练轻松闯关自学导引语篇理解Unit6Earthfirst重点短语1._______________目标是……；旨在做……2．_______________阻止……做……3．_______________被用来做……4．_______________照顾；照看5．_______________大多数……6．_______________把……误认为……7._______________分解aimatkeep...fromdoing...beusedtodotakecareofthemajorityof...mistake...for...breakdown栏目导引要点透析讲练互动知能演练轻松闯关自学导引语篇理解Unit6Earthfirst重点短语8．_______________多达，高达9．_______________关闭10．_______________常识11．_______________把……考虑进去12．_______________依靠；取决于13．_______________号召uptoturnoffcommonsensetake...intoaccountdependoncallon栏目导引要点透析讲练互动知能演练轻松闯关自学导引语篇理解Unit6Earthfirst重点句型1.Ittakestime/money(forsb./sth.)todosth.：It_____________________________________________(塑料需要几百年才能分解)...2．倍数句型：However,makingapaperbaguses__________________________________________________(所消耗的能量是制作塑料袋的四倍)anduptothreetimestheamountofwater.3．强调句型：_____________________________________________(是食物的生产而不是食物的运输)usesmostoftheenergyandproducesmostofthegreenhousegases.takeshundredsofyearsforplastictobreakdownfourtimesasmuchenergyasmakingaplasticbagItistheproductionoffood,notitstransport,that栏目导引要点透析讲练互动知能演练轻松闯关自学导引语篇理解Unit6EarthfirstReadthetextonPages68－69andchoosethebestanswer.1．Whydoesthewriterwritethepassage?A．Hewantstointroducesomenewwaystosaveenergy.B．Hewantstocorrectthefalsegreentruthsandshowreallygreenones.C．Hewantstocallonmorepeopletoprotecttheenvironment.D．Hewantstoexplaintheimportanceofenergysaving.栏目导引要点透析讲练互动知能演练轻松闯关自学导引语篇理解Unit6Earthfirst2．Inthefollowing,whichoneisNOTthedisadvantageofplasticbags?A．Causinglitter.B．Beingtreatedasfoodbywildanimals.C．Takingmuchmoretimetobreakdown.D．Usingmuchmoreenergytoproduce.栏目导引要点透析讲练互动知能演练轻松闯关自学导引语篇理解Unit6Earthfirst3．Whydopeopleprefertoeachlocalfood?A．Becauseitcansavetheenergyusedtotransport.B．Becauseittastesbetterthanthefoodtransportedlongaway.C．Becauseitsproductionuseslessenergy.D．Becauseitproduceslessgreenhousegas.栏目导引要点透析讲练互动知能演练轻松闯关自学导引语篇理解Unit6Earthfirst4．Accordingtothepassage,whenshouldyoutakeashower?A．Anytimeyoulike.B．Whenyouspendlessthan8minutesinashower.C．Whenyourbathisquitelarge.D．Whenyouuseabout50litresofwater.答案：1－4.BDAB栏目导引要点透析讲练互动知能演练轻松闯关自学导引语篇理解Unit6Earthfirstdevotevt.致力，献身，倾注(教材P65)Now,sheisamodelandperformanceartistdevotedtooceanconservation.现在，她是一位致力于海洋保护的模特和表演艺术家。栏目导引要点透析讲练互动知能演练轻松闯关自学导引语篇理解Unit6Earthfirst(1)devote...to...把……奉献给；把……专注于……devoteoneselfto致力于；献身于(2)devotedadj.深爱的；忠诚的bedevotedto专心于；致力于(3)devotionn.热爱；奉献①Idon’tthinkweshoulddevoteanymoretimetothisquestion.我认为我们在这个问题上不应该花费更多的时间了。栏目导引要点透析讲练互动知能演练轻松闯关自学导引语篇理解Unit6Earthfirst②Hedevotedallhissparetimeto_______(help)hisstudentswiththeirEnglish.他把所有的业余时间都用来帮助他的学生学习英语。③(四川卷)Beforetheexam，Idevotedmyselfto________(prepare)forit.考试之前，我全身心备考。④Weweredeeplytouchedbyhis________(devote)toworldpeace.他一心为世界和平做贡献，这使我们深受感动。helpingpreparingdevotion栏目导引要点透析讲练互动知能演练轻松闯关自学导引语篇理解Unit6Earthfirst[巧学活用]——语法填空Mrs.White,a________(devote)friendofmine,devotedallherenergy________hercareerandher________(devote)tochildrenmadeusvoteforher.Finally,shewaspromoted(晋升)toheadmistress.devotedtodevotion栏目导引要点透析讲练互动知能演练轻松闯关自学导引语篇理解Unit6Earthfirstdamagev．&n．破损，损害，损伤(教材P65)Inrecentyears,wehaveseenlargeareasofwetlandthatweredamagedbyhumanactivity.近年来，我们看到大片湿地被人类活动破坏。(1)causedamageto...dodamageto...对……造成损害(2)damageone’shealth损害某人的健康栏目导引要点透析讲练互动知能演练轻松闯关自学导引语篇理解Unit6Earthfirst①Doawaywiththebadhabitsthatmightdamageyourhealth.去掉那些有可能损害你健康的坏习惯。②Damage________(cause)bytheearthquakedisastercan’tbeignored.地震灾害导致的损失不容忽视。③Eatingtoomuchmeatonetimewilldodamage________yourstomach.一次性吃太多的肉会对你的胃造成损害。causedto[巧学活用]——完成句子众所周知，抽烟会损害我们的健康。Asweallknow,_____________________________．smokingcandamageourhealth栏目导引要点透析讲练互动知能演练轻松闯关自学导引语篇理解Unit6Earthfirstaffectv．影响；感动，打动(教材P65)We’vealsoseendroughtsandfloodscause