2015年秋高一英语(人教版)必修一教学Unit4EarthquakesListening

Unit4EarthquakesonPage62ReadthestatementsinExercise1andpredictthecontentoflistening.Listentothetapeforthefirsttimeandcheckyourpredictedanswers.Listentothetapeagainandtellwhethertheyaretrueorfalse.1.Itisbelievedthatonthesurfaceoftheearthareanumberofplates.2.Theplatesarealwaysmoving.3.Iftheplatesstopmoving,thereisanearthquake.4.Iftheplatesmove,thereisanearthquake.5.Whereveryoulive,youareinanearthquakearea.6.Chinahastwoplatespushingonherandtheymakemountainsandearthquakes.ListentoPart1andanswerthesequestions.1Whydoearthquakeshappen?Earthquakeshappenwhentwomovingplatesjumpandpushagainsteachother.2WhydoCalifornia,ChinaandJapanhavealotofearthquakes?California,JapanandChinahavealotofearthquakesbecausetheyareplacedinareaswheredifferentplatesmeet.1Donotbuild_____________________________________.2Makesureyoubuild_________________________________.housesalongalinewheretwoplatesmeethousesonrockratherthanonsandListentoPart2andcompletethesentences.3Youmust__________________________________.______buildingswillfalldownand______onesmay________.WeakstrongstayupmakethehousesasstrongaspossibleDiscussthisquestionsinsmallgroups:Whydosomeearthquakeskillmorepeoplethanothers?onPage66Workingroupsoffouranddiscussthebestwaytoprotectoneselfiftherewasanearthquake.Andtalkaboutthreethingsthatyouthinkarethemostusefulifanearthquakecomes.Listentoadialoguebetweenateacherandherstudentsandwritedownthethreekeywordsthattheymentioned.1._________________2._________________3._________________dropcoverholdMyearthquakeplan1stthingImustdo:____________________________________________________________________ListentoPart1againandwritedownthethreethingstodotokeepsafeifthereisanearthquake.Imustdroptothefloorandcovermyheadandneckwithmyarms.2ndthingImustdo:_______________________________________________________________________________________3rdthingImustdo:________________________________________________________________________________MakesureIhideundersomethinglikeatabletoprotectmyselffromthingsfallingontopofme.Imustholdontothefurnituresoitdoesn’tmoveawayfrommeduringtheearthquake.ListentoPart2againandwritedownanyotheradvicethatyouthinkisuseful.MyearthquakeadviceIfyouareoutside,youshould_____________________________________________________________keepawayfrompowerlines,trees,signs,carsandbuildings.Ifyouareinthelivingroom,youshould______________________________________________________________________________________________________Ifyouareinthehousealone,youshould__________________________________________________________________________________ringafamilyfriendtotellthemwhereyouareandcollectyourpersonalearthquakebag.makesurethatthebookcasesarefastenedtothewallandtheTVsetistiedtoatablesothattheycan’tmove.