高中英语必修一Unit4-Earthquakes公开课优质课件

Unit4EarthquakesWarmingUp,Pre-readingandReading

Mr.Natureemotional（情绪化的）WhenheischeerfulNaturalDisastersWhenhegetsangryNaturalDisastershurricaneflooddroughtTyphoonfiresandstormmudflow泥石流volcanoeruption火山爆发earthquake

Whatwillhappenbeforeanearthquake?Whatdoyouthinkmayhappenbeforeanearthquake?

Thewaterinthewells____and____.Andsomedeep______couldbeseeninthewellwalls.A______gascameoutthecracks.ArosefellcrackssmellyWhatdoyouthinkmayhappenbeforeanearthquake?B

Thechickensandevenpigswere______nervous____eat.Thedogwas________loudlyagainandagain.tootobarkingWhatdoyouthinkmayhappenbeforeanearthquake?CMiceranoutofthefields___________placestohide.Fish_________outofbowsandponds.lookingforjumpedDWhatdoyouthinkmayhappenbeforeanearthquake?Peoplecouldsee_______lightsinthesky.bright

Howtoprotectourselvesinschoolifanearthquakehappens?DiscussionDon’tbenervousandkeepcalm.Don’ttrytorunoutoftheclassroom.Protectyourheadbyputtingyourbagonyourhead.Squat(蹲）orsitdownunderyourdesk.Leavetheclassroomaftertheearthquake.ReadingANIGHTTHEEARTHDIDN’TSLEEPFastreading

Whatdoesthepassagemainlytalkabout?AnearthquakehappenedinTangshanin1976.No.3onP27Para.1:Beforetheearthquake,strangethingsbegantohappenbutnoonepaidattentiontothem.Para.2:TheearthquakedestroyedthecityofTangshan.Para.3:Theearthquakeshockedthepeopleverymuch.Para.4:Thearmycametohelpthesurvivors,bringinghopeforanewlife.Sumupthemainideaofeachparagraph.(useonewordtodescribeit)signsdamagesrecoveryPara1Para2&3Para4DetailedreadingMainIdeaDetails________thingswerehappeninginthecountrysideofnortheastHebei.Thewaterinthewells____and______.A_______gascameoutofthecracks.Thechickensandpigsweretoo________to_____.Fish________outofthebowlsandponds.Mice_____outofthefields.At______amonJuly28,1976,peoplesaw____________inthesky.SignsbeforetheearthquakePara.1ListentothetapeandfillintheblanksStrangerosefellsmellynervouseatjumpedran3:00brightlightsMainIdeaDetailsAt_____am,the________earthquakeofthe20thcenturybegan._______burstfromholesintheground.Hardhillsoftherockbecameriversof____.________coveredthegroundlikeredautumnleaves.Two_______andmostofthebridgesfell.Therailwaytrackswerenow_______piecesof______.______nowfilledthewellsinsteadofwater.Water,food,and__________werehardtoget.DamagecausedbyearthquakePara.2-33:42greatestSteamdirtBricksdamsuselesssteelSandelectricityData(数据)

ofthenationfelttheearthquake.Ahugecrackthatwas

kilometreslongand______metreswidecutacrosshouses.In

terriblesecondsalargecitylayinruins.

ofthepeoplediedorwereinjuredduringtheearthquake.Thenumberofpeoplewhowerekilledorinjuredreachedmorethan

.Allofthecity’shospitals,

ofitsfactoriesandbuildingsand

ofitshomesweregone.1/3830152/3400,00075%90%Para.2-3____________happenedinTangshan.Forafewdays,waterinthewells_____________.Fromthe_______ofwells___________comeout.Mice,chickens,pigsandevenfishbecame________.At3a.m,everythingbeganto______.Itseemedthattheworldwas__________.____________ofthenation_____it.______________cutacrossthecity.Thecitylay_______.RetellthestoryStrangethingsroseandfellcracksasmellygasnervousshakeatanendOne-thirdfeltAhugecrackinruinsTwo-thirdsofthepeople_____or___________.Thenlaterthatafternoon,anotherbigquake_______Tangshan.Peoplebegantowonder____________________________.Butallho