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2019-2020年高中英语Unit5ThepowerofnaturePartIIReading学案新人教版选修
61、[学习目标]
1.了解不同的工作和火山学家的工作内容,从而了解大自然
2.掌握课文中的重点句型和词组及其用法
2、[自主预习]Step
1.Leadin:Talkaboutjobs
1.Whatisyouridealjobteacher/doctor/touristguide/singer/athlete/accountant/lawyer/judge/writer/actor/farmer/designer/cook/coach/salesman/journalist/hostess/educator/……
2.Whatkindofjobdoyouthinkisanexcitingonemountain-climber/explorer/pilot/volcanologist……
3.WhatisavolcanologistDoyouwanttobeavolcanologistDothequestionnaireonp.33inyourtextbookandseeifyouarefittobeavolcanologist.Step
2.Skim:Readthetextquicklyandwritedownthemainideaofthetext.Thetextisafirst-personaccountofavolcanologist’sexperiences.Theauthortalksaboutthe______________ofhisworkthedangerofthevolcaniceruptionaswellashisfirst____________ofthevolcaniceruption.Step
3.Scan:Readthetextcarefullyanddothefollowingexercises:I.Mainideaofeachpart:PartI:para.___topara.___A.I’mstilllovingmyjobthoughhavingstudiedvolcanoesformanyyears.PartII:para___topara.___B.Thegeneraldescriptionofmyjob.PartIII:para.___topara.___C.Thedamageofthevolcaniceruptionandmyfirstexperienceofthevolcaniceruption.II.Choosethebestansweraccordingtothetext.
1.Thewriterdoesn’tmindtheoccasionaldangerofhisjobbecause________.A.HetravelstounusualplacesandmeetsinterestingpeoplefromallovertheworldB.HelikesthedifferentwaysofworkingC.HethinkshisjobthemostimportantD.Heisexcitedaboutdangersandfeelsalive
2.WhydidthevolcanologistrunoutofthehouseintothebackgardenA.Becausehisbedbeganshaking.B.Becausehisbedroomsuddenlybecameasbrightasday.C.BecausehethoughttherewasanearthquakeinHawaii.D.Becausehewantedtocollectinformationabouttheeruption.
3.Whatdoesthewritermeanbyusing“lucky”inthesentence“Iwasluckyenoughtohaveamuchcloserlookatit.”A.Heleftmuchsaferonthetopwhiletheothertwoscientistsclimbeddownintothecrater.B.Itwashisfirstsightofaneruption.C.Itwasthefirsttimeforhimtowatchthecrater.D.bothBandC.
4.WhydidthewriterputonspecialclothestolookatthecraterA.Becausehewantedtotakesomespecialphotos.B.Becausehewasconcernedabouthissafety.C.Becausetheothertwoscientistsaskedhimto.D.Becausehewantedtoclimbdownintothecrater.Step
4.Discuss:
1.HavinglearnedalittlemoreabouttheworkofavolcanologistdoyouthinkitisanoccupationthatyouwouldenjoyGiveyourreasons.
2.Ifyoucouldmeetthewriterofthepassagewhatkindofquestionswouldyouask
三、[基础知识]I.重点词组和短语(仔细阅读课文,你会发现他们的哟!)
1.与来自世界各地的人们一起工作__________________________________________________
2.世界上最强大的力量_______________________
3.让我觉着还活着_________________
4.保护...使不受伤害__________________________
5.被任命为_______________________
6.为数据库收集信息____________________________
7.被岩溶覆盖____________________
8.被烧成平地__________________________________
9.在…的路线上__________________
10.把家从…的路上搬离_________________________
11.造成大得多的伤害_____________
12.经历多次地震_______________________________
13.迅速入睡_____________________
14.绝妙的奇景_________________________________
15.注意_________________________
16.作一次更近距离的观察_______________________
17.在远处_______________________
18.前往某地___________________________
19.对…充满热情_________________
20.惊异于它的美丽_____________________________
21.做某事的潜能_________________II.重点句子
1.【教材原句】Yethoweverweakwearewearenotpletelypowerless.【结构归纳】这是一个由______________引导的___________状语从句However引导让步状语从句时,其基本句型结构为__________________________________表示无论多么...还是....【操练巩固】
1.____________________________________IalwaysfeelIwantafewdaysmore.long无论假期多长,我总是觉得想要多几天
2._________________________________hismotherisalwayswaitingforhim.late无论多晚,他妈妈总是等他回来
3._______________________________________hisfatheralwaysfeelit’stoofast.drive不管他开车多慢,他爸爸总觉得太快了
4._________________________________histeacherwasnotsatisfiedwithhim.make无论他取得多大进步,老师总是不满意
5._______________________________youmustkeepyourhandsoffit.like无论你多么喜欢它,你都不能用手碰它
2.【教材原句】1HavingcollectedandevaluatedtheinformationIhelpotherscientiststopredictwherelavafromthevolcanowillflownextandhowfast.2HavingworkedhardalldayIwenttobedearly.3Havingearliercollectedspecialclothesfromtheobservatoryweputthemonbeforewewentanycloser.4HavingstudiedvolcanoesnowformanyyearsI’mstillamazedattheirbeautyaswellastheirpotentialtocausegreatdamage.【结构归纳】以上各句都含有_________________________的结构做____________having+过去分词是_____________的完成式在句中一般做__________表示_________________________________.【操练巩固】
1._____________________________________wehadtoturntohimforhelp.run汽油用完了,我们只能向他求助
2.__________________________________wewenthome.finish完成了所有的作业,我们才回家
3.___________________________________hewaspletelycutofffromtheoutsideworld.keep被关在监狱很多年,他完全与外界隔离了
4._________________________________theywereforbiddentoleavethepany.finish没有完成工作,他们不允许离开公司
5.____________________________________Idecidedtowriteanotherletter.receive没有收到回信,我决定再写一封
3.【教材原句】1)IwasfastasleepwhensuddenlymybedbeganshakingandIheardastrangesoundlikearailwaytrainpassingmywindow.2)Iwasabouttogobacktosleepwhensuddenlymybedroombecameasbrightasday.【结构归纳】以上各句都包含一个________引导的____________从句When引导时间状语从句时,可以表示短暂的时间点发生的事情,可以和suddenly连用,加强突然的语气,也可以单独使用,表示“就在此时”其主句的时态常有三种_______________________________________和______________________分别表示刚刚做了某事突然;正在做某事突然和正要做某事突然【操练巩固】
1.______________________________whenIrealizedthatIhadleftmybagonthebus.get我刚下了公汽突然意识到我把包落在车上了
2.Iwasdoingmyhomeworkathome_______________________________atthedoor.hear我正在家里写作业,突然听到有人敲门
3.Tom__________________________________whensomeonepattedhimontheshoulder.tell汤姆正要告诉我这个秘密,突然有人拍了拍他的肩
4.【教材原句】...butthisbeingmyfirstexperienceIstayedatthetopandwatchedthem.【结构归纳】Thisbeingmyfirstexperience是_______________结构,在句中做_________.其基本结构是____________________________.独立主格结构还可以由n./pron+___________________________________________________________________________________________________________.由with/without引导的独立主格结构的基本结构是__________________________________________________________________with有时可以表示有,有时没有实义,可以省略【操练巩固】
1.______________________________wehadnotroublegettingoutoftheforest.lead有向导带路,我们没有困难地走出了森林
2.__________________________wewillgoonanoutingtothebeachtomorrow.permit天气允许,我们将明天出去到海边
3.__________________________welefttheoffice.deal处理好了一切,我们离开了办公室
4.Shelefttheoffice________________________.in她离开了办公室,眼里含着泪水
5.______________________________thetrainstarted.give信号发出了,火车启动了
6.。