人教课标版英语高三一轮复习BOOK 6 Unit 5 The power of nature.PPT课件.ppt

Unit5Thepowerofnature,基础知识自测,一、单词识记,1._v.爆发；喷出火焰2._v.配备3._v.任命；委任；指定4._v.评价；评估5._v.预言；预告；预见,erupt,equip,appoint,evaluate,predict,6._adv.完全地7._adj.潜在的8._v.&n.保留；预定9._n.高；高度；高处10._adj.唯一；独特,absolutely,potential,reserve,height,unique,11._v.tohaveabath12._v.唤醒；激发13._n.&v.保证；许诺14.volcanologyn._15.occasionallyadv._,bathe,arouse,guarantee,火山学,偶尔；不经常,16.varyv._17.protectiveadj._18.actualadj._19.unconsciousadj._20.appreciationn._,欣赏；赏识；评定；鉴定,相异；使变化,保护的、防护的,实在的；实际的,不省人事的；未发觉的,二、词汇拓展,1.volcanon.火山(pl.volcanoes)_adj.火山的_n.火山学_n.火山学家_搭配置身火山口上；处境危险,sit/stand/onavolcano,volcanic,volcanology,volcanologist,Mikewasappointedasa_workingfortheHawaiianVolcanoObservatoryandcollectinginformationforadatabaseaboutMountKilauea，whichisoneofthemostactive_inHawaii.(volcano),volcanologist,volcanoes,2.appointvt.任命；约定；指定_n.任命人_n.约会_adj.约定的；指定的_搭配被任命/被指派/受聘为,beappointed(as/tobe),appointer,appointment,appointed,Hewasappointed_oneofthecommitteelastyear.Thetime_(appoint)forthemeetingwas2P.M.,as,appointed,The_(appoint)ofMr.Blackasgeneralmanagerofthefirmwasannouncedyesterday，butMr.Blackgaveitupbyillhealth.,appointment,3.varyv.呈现不同；改变；变化_n.(质量，种类或特征的)变化_adj.不同的，各种各样的_搭配在到之间变动_搭配多种多样的(=various),avarietyof/varietiesof,variety,various,varyfrom.to.,Thechargevaries_5yuanto10yuan.Hisfailurewasduetoa_(vary)ofreasons.,from,variety,Thestudentsshow_(vary)degreesofskillindoingtheexperiments.,various,4.absoluteadj.绝对的；完全的；无疑的_adv.绝对地；完全的；无疑的Whathetoldyouyesterdaywasan_lie；infact，heknew_nothingaboutit.(absolute),absolute,absolutely,absolutely,Hemustnotbepunishedunlessyouhave_proofofhisguilt.(absolute),absolute,三、词组互译,1._冒险做什么2._全部焚毁3._被任命为4._前往5._由到不等6._有天赋7._是的家园,behometo,takerisksofdoingsth.,burntotheground,beappointedas,makeoneswayto/towards,varyfrom.to.,haveagiftfor,8.naturalreserve_9.guaranteeagainst_10.agreatdiversityof_11.givebirthto_12.beenthusiasticabout_13.glancethrough_14.beinapanic_,处在恐慌中,自然保护区,保证不,多种的,分娩、出生,对很热情/热心,匆匆看一遍,掌握重要考点,2.shootvt.(shot，shot)射中；射伤,shootsb./sth.射中某人/某物shootatsb.瞄准某人/某物,运用：根据汉语意思完成英语句子。她射中了鸟，把它打死了。_andkilledit.他对着鸟开枪，但没射中。_butmissedit.,Heshotatabird,Heshotabird,3.anxietyn.担心；焦虑；渴望,beanxiousabout/forsb./sth.=beworriedaboutsb./sth.为担心beanxioustodosth.=beeagertodosth.渴望(急于)做某事,派生：anxiousadj.忧虑的；不安的anxiouslyadv.忧虑地；渴望地,运用：按提示完成句子。Theteacherpraisedhimforhis_forknowledge.(anxious)Everybodyiswaiting_fortheresultaftertheexamination.(anxious),anxiety,anxiously,我们为他的安全担心。Weare_.他们急于知道结果。Theyare_.,anxioustoknowtheresult,anxiousforhissafety,guaranteesth./todo/that保证guaranteesth.tosb.=guaranteesb.sth.向某人保证guaranteesb.against.保证某人不受损失givesb.aguaranteethat.向某人保证underguarantee在保修期内Thereisnoguaranteethat.不能保证offeroneshouseasaguarantee以房屋为担保品,4.guaranteevt.保证；担保n.保证；保证书；抵押品,派生：guarantorn.担保人；保证人,运用：根据汉语意思完成英语句子。Iguarantee_(catch)upwithmyclassmates.Thiscomputerhasa_(保修两年).不能保证他们会成功。_.,Thereisnoguaranteethattheywillsucceed,tocatch,two-yearguarantee,重要词组,1.makeonesway(to)前往；有出息运用：根据汉语提示完成英文句子。她犹豫了一下，但向前走去。Shehesitated，but_forward.,madeherway,你若想有出息，趁年轻时要学会发奋。Ifyouwantto_intheworld，youmustlearntoworkhardwhileyouarestillyoung.,makeyourway,2.glancethrough匆匆看一遍运用：翻译句子。他草草看了一遍名单。_thelistofnames.她大致浏览了一下报告。_.,Sheglancedthroughthereport,Heglancedthrough,六、语法专练,1.“Cantyouread?”Marysaidangrily_(point)tothenotice.2._(turn)downtheradiothebabysasleepinthenextroom.,Turn,pointing,3.Thepurposeofnewtechnologiesistomakelifeeasier,_(make)itmoredifficult.4.Thelonglastingwar，filledwithbloodanddeaths，endedinpeoplessadness，_(reach)noresult.,reaching,nottomake,5._(test)severaltimes，thisnewtypemachinewillbeputintoproduction.6._(tell)manytimes，hefinallyunderstoodit.,Havingbeentold,Havingbeentested,7.Attheageof29，Davewasaworker，_(live)inasmallapartmentnearBostonand_(wonder)whattodoabouthisfuture.8._(时间允许)，wellgotovisitthemuseumintheafternoon.,Timepermitting,living,wondering,1.原句：Iwasabouttogobacktosleepwhensuddenlymybedroombecameasbrightasday.我刚要回去再睡，突然我的卧室亮如白昼。(L25，P34)句型：was/wereabouttodo.when.正要做这时(突然),仿写：根据汉语意思完成英语句子。他正要离开，突然电话铃响了起来。_thetelephonerang.,Hewasabouttoleavewhen,经过多次徒劳的尝试后我正要放弃时，我的老师来给予我帮助。I_afterseveralattemptsinvain_myteachercametomyhelp.,wasabouttogiveup,when,我们正要出门去度假时，天突然下起了大雨。_itrained.,Wewereabouttogoonaholidaywhen,2.原句：Theothertwoclimbedintothecratertocollectsomelavaforlatestudy，butthisbeingmyfirstexperience，Istayedatthetopandwatchedthem.(P35L37)另外两个人攀下火山口去收集日后研究用的岩浆，我是第一次经历这样的事，所以留在山顶上观察他们。句型：主语being+adj./n.，主句说明：这是一种独立主格结构，其作用相当于一个状语从句，常表示原因、时间等。,仿写：根据汉语提示用此句型完成英语句子。其他学生都紧张，但由于这是我第二次，我很轻松，自信。Otherstudentswereallnervous，but_，Iwasquiterelaxedandconfident._(他病了)，hewassenttohospital.,beingmysecondtime(=asthisismysecondtime),Hebeingill(=Ashewasill),this,It_(今天是星期天)，wedontgotoschool.Everyone_(准备好)，theteacherbeganhisclass.,beingready(=Since/Aseveryonewasready),beingSundaytoday(=AsitisSundaytoday),Theweather_(天气晴朗)，wemadeupourmindstogoforapicnic.There_(没有课)intheafternoon，allthestudentswereplayinghappilyontheplayground.,beingnoclasses,beingfine,难句分析,课本原句：Havingcollectedandevaluatedtheinformation，Ihelpotherscie