【公开课】Unit+4Useful+Structures+课件人教版（2019）必修第一册

---DiscoveringUsefulStructuresUnit4NaturalDisastersLearningObjectivesBytheendoftheclass,youwillbeableto:1.describepicturesofearthquake,observesentencesandsummarizetherulesofrestrictiverelativeclauses（定语从句）;2.writealetterofgratitude(感谢)usingrestrictiverelativeclauses;3.cooperatewithyourmemberstosolveproblems;4.beawareofthehuman’sstrengthofunityinfrontofnaturaldisasters.Heistheboy.TheboysurvivedtheWenchuanearthquake.Heistheboywho/thatsurvivedtheWenchuanearthquake.CCTVLead-inHi,I’mLangzheng!ObserveandfindTherewerehugecracks.Thecrackscutacrossroadsandhouses.Therewerehugecracks

which/that

cutacrossroadsandhouses.Housesandfactorieslayinruins.Peolebuilt

thehousesandfactores.Housesandfactories

which/that/\peoplebuiltlayinruins.Childrenwerepainful.Thechildren’sparentsdiedintheearthquake.Childrenwhose

parentsdiedintheearthquakewerepainful.Peoplewerekilledorbadlyinjured.Thenumberofpeoplewasmorethan400,000.Thenumberofpeoplewho/that

werekilledorbadlyinjuredwasmorethan400,000.Howdoyoufeel?Buthopewasnotlost!Soliderswho/whom/that/\ourgovernmentsenttheredugoutthetrappedpeople.Workersbuiltshelterswhich/that/\

thehomelesscouldlivein.Doctorsandnursesprovidedhelpwhich/that/\

the

survivors

neededmost.Volunteersofferedfood,water,clothesandmedicinetosuvivorswhose

houses

werelost.

Therewerehugecracks

which/that

cutacrossroadsandhouses.Housesandfactorieswhich/that/\peoplenewlybuiltlayinruins.Childrenwhose

parentsdiedintheearthquakewerepainful.Thenumberofpeoplewho/that

werekilledorbadlyinjuredwasmorethan400,000.Soliderswho/whom/that/\ourgovernmentsenttheredugoutthetrappedpeople.Workersbuiltshelterswhich/that/\

thehomelesscouldlivein.Doctorsandnursesprovidedhelpwhich/that/\

neededmost.Volunteersofferedfood,water,clothesandmedicinetosuvivorswhose

houses

werelost.SummariseGroupWork1.Theearthquakeinmyhometownwasaterribleexperience_____________Iwillneverforget.2.Thereweresomesmellygas___________cameoutofthewells.3.Twothirdsofthepeople___________livedthereweredeadorinjured.4.Thewholenationrushedtheretohelpthepeople________homesweredestroyed.Completeeachsentencewiththat,which,who,whose,whomor“\”.that/which/\that/whichwho/thatwhosePractiseIndividualWorkCombinethetwosentencesintooneusingthat,which,who,whose,whomor“\”.

1.Theterribleshakingofthebuildingwokeupallthepeople.Thepeoplewereasleep.(who/that)____________________________________________________________________________________________________________2.Mostofthebuildingswererepaired.Thebuildingshadbeendestroyed.(that/which)______________________________________________________Theterribleshakingofthebuildingwokeupallthepeoplewho/thatwereasleep.Mostofthebuildingsthat/whichhadbeendestroyedwererepaired.PractisePairWorkCombinethetwosentencesintooneusingthat,which,who,whose,whomor“\”.

3.LangZhengwillalwaysbethankfulfortheheroes.Theheroes’storieswillbepasseddownfromgenerationtogerneration.(whose)______________________________________________________________________________________________________________4.ThepeopleinWenchuanwillalwaysremembertherescueworkers.Theyfoughtwiththerescueworkers.(who\whom\that)______________________________________________________________________________________________________________LangZhengwillalwaysbethankfulfortheheroeswhosestorieswillbepasseddownfromgenerationtogerneration.ThepeopleinWenchuanwillalwaysremembertherescueworkerswho\whom\thattheyfoughtwith.PractisePairWorkSelf-exploreHeistheboywho/thatsurvivedtheWenchuanearthquake.Discusswiththegroupmembers.ApplyLangzhengisgoingtowritealettertoshowhisthanks.Dearlovelyheroes,I’mLangzheng.I’mtheboywhosurvivedtheWenchuanearthquake.ItwasaterribleexperiencethatIwillneverforget.Onthatday,（WhatdidIsee?）Buthopewasnotlost.(HowdidIsurvive?)Iwillalwaysbethankfulforthepeoplewhohelpedus.