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1、Frighteningjnature(The;Second;Period)thesecondperiodteachingaims:1. learntheusefulwordsandexpressions:drawonesattention,athand,callfor,urge,uponarrival,calmdown,lightup,inapanic,morethan2. learnthetext“underthevolcano“andmasterthedetailedinformationinitteachingimportantpoints:1. howtoimprovethestude
2、ntsreadingability.2. trytomastertheusagesofthenewwordsandexpressionsofthisperiod.teachingdifficultpoint:theusagesofsomewordsandexpressionsteachingmethods:1. fast-readingtogetthestudentstograspthemainideaofthetext.2. readingcarefullytogetthestudentstomasterthedetailedinformation.3. pairworkorgroupwor
3、ktomakethestudentsbeactiveinclass.teachingaids:1. acomputer2. ataperecorder3. aprojectorteachingprocedures:stepigreetingsandrevisiongreetthewholeclassasusual.t:inlastperiod,twostudentsdescribedafrighteningsituation,doyouremember?ss:yes.t:whatisitabout?ss:itsaboutacobra,itisfrightening.t:whowillgiveu
4、sanotherexample?saandsbwewilltry.(a:studenta;b:studentb)a: areyouafraidoflightening?b: notvery,whataboutyou?a: whenlighteningappears,i,mnotfrightenedifimathomeoratschool,butifiamintheopenair,itisadifferentmatter.b: pleasetellusyourexperience,willyou?a: yes.thatwaswheniwasseven,welivedinthecountrysid
5、ethen,youknow,oneafternoon,wheniwasinthefieldwithmymother,therewasanincreaseinthewinds,wehurriedhomebutthatwastoolate,onourwayhome,thecloudsgatheredandthewindsincreasedtoastorm,itbecamedarkeranddarker,suddenlytherewasthunderandlightening.b: whatwasitlike?a: firstcametheterriblelightening,itwasverybr
6、ight,everythingaroundmeandimyselfappearedtobewhite,thencamethethunder,crack!itseemedthatsomethingexploded,thatstheterriblesoundi,veeverheard,iwasfrightenedtodeathandthrewmyselfintomymothersarms,shegotintoatotalpanic,carryingmeonherback,sheranasfastasshecould,later,weheardthatthelighteningstruckatall
7、treeandsomeofthebranchesburnt.b: thatsterrible,imfrightenedtohearthat.stepiipre-readingt:pleaseopenyourbooksatpage75,pre-reading,readtheinformationinpart1andhaveadiscussionwithyourpartner,thenwellasksomestudentstotalkaboutit.(afterafewminutesdiscussion.)t:whocantellussomethingaboutthepictures?sc:thi
8、sterriblestoryhappenedinitalyintheyear79ad.thevolcanosnameisVesuvius,itwasquietforhundredsofyearsandthenitsuddenlyerupted,thesecondpictureisthevolcanoVesuvius,inthepictureitwaserupting.sd:ithinkthefirstpictureshowsusaterriblesceneafterthevolcanoerupted,itissaidthatthewholecitywasburiedunderthemetres
9、ofhotashandmudzand3000peoplewerekilled,butsince1914,therehasnotbeenanydamage.se:inthethirdpicture,wecanseetherelicsofthatcity,ifwasexcavatedalongtimeagoandnowitisanaturalculturalrelics,peoplecangotoseetherelicsofthetowns,pompeiiandherculaneum,andevengotothetopofthevolcanotovisitit.t:doyouknowwhichco
10、untryhasthemostvolcanoes?st:perhapsjapan.t:doyouknowwhatmakesvolcano?whocantellussomethingaboutit?sg:illtry.asweknow,theinsideoftheearthisvery,veryhot.there,therockhasbecomeliquid,anditisalwaysboiling,thehotmeltedrockalwaystriestogetout,liketheboilingwaterandthesteam,insomeplacesthehardshelloftheear
11、thisweakandthin,itwillburstthrough,somevolcanoescanbequietforsomeyears,evenhundredsofyears.stepiiireadingt:quiteright,someofthestudentsknowquitealot.weshouldlearnfromthem,nowreadthetextfastandfindtheanswerstothequestionsonthescreen,writeyouranswersonapieceofpaperandillcollectthefirstfivepieces.(teac
12、hershowsthefollowingonthescreen.)scanthetextandanswerthefollowingquestions.1. whatisdescribedinthefollowingpassage?whathappened?2. whenandwheredidithappen?3. whoisthewriterofthelettert:(afewminuteslater.)haveyoufinished?thosewhohavefinished,handinyouranswerpieces,please.(teachercollectsthefirstfivep
13、ieces.)whowillanswerthequestions?volunteers?sa:illanswerquestion1.inthepassage,thewriterdescribeshowhisuncledied,whenthevolcanowaserupting.sb:question2.ithappenednearthemountveruvinsonthe24thofaugustin79ad.sc:question3.thewriteroftheletterisplinysnephew,t:(showthescreen.)verygood,pleasereadthetextag
14、ainanddiscussthequestionsonthescreenwithyourpartner,afewminuteslater,illasksomestudentstogiveustheiranswers.answerthefollowingquestions:1. forwhatreasondidthewriterwritetheletter?2. whydidthewritersunclegotoseethesight?3. whatdidhedoinordertohelptheothercalmdown?4. whatdidtheydoinordertobeagainstthe
15、showerofrock?5. whydidtheycarrytorches?suggestedanswers:1. becausetacituswaswritingahistorybookandheneededsomethingabouthisunclesdeath,soheaskedthewritertotellhimsomethingabouthisuncle.2. becausehewantedtoseeitfromcloserathand.later,hereceivedaletterfromhisfriendswife,askinghimtorescueher,sohewanted
16、torescueher.3. inordertomakehisfriendcalmdown,heaskedtobetakentothebaths.4. theytiedpillowsontopoftheirheadsasprotectionagainsttheshowerofrock.5. becauseitwasdaylightelsewhereintheworld,therethedarknesswasdarkerandthickerthananyright,sotheyarrivedtorchestogivelightwhentheywentout.6. nowlookatthescreen,please,(showtilesc
