2019-2020学年新教材高中英语 Unit 4 Natural disasters Sectio

-1-SectionⅠListeningandspeaking&ListeningandTalkingStepOne:SpeakingSpeakingAsiswellknowntous,therearesomesignsbeforeanearthquakehappens.Discusswithyourpartnersaboutwhathappensbeforeanearthquake.SignsbeforetheearthquakeThewaterinthewellsroseandfell.Andsomedeepcrackscouldbeseeninthewellwalls.Asmellygascameoutofthecracks.Thechickens,thedogsandeventhepigsweretoonervoustoeat.Miceranoutofthefieldslooking_forplacestohide.Fishjumpedoutoftheirbowlsandponds.Peoplecouldseebrightlightsinthesky.StepTwo:Listening-2-Ⅰ.Listentothefollowingnewsreportsandchoosethecorrectanswers.(课文P48)Ⅰ.Listentothenewsreportsandtickthedisastersthatyouhear.(√)earthquake(√)tornado()wildfire()drought(√)landslide()tsunami(√)flood()volcaniceruption听力材料：NEWSREPORT1A＝AnchorAA：Goodmorning,it's17April.AstrongearthquakehitEcuadoryesterday.The7.8­magnitudeearthquakedamagedmanybuildings,andearlyreportssaidthatabout230peoplewerekilledandmorethan1,500wereinjured.Volunteersandrescueworkersarehelpingthesurvivors.NEWSREPORT2B＝AnchorBB：Goodevening.Todayis27March.MorenewsaboutthefloodsincentralChina.Thegovernmentishelpingmorethan12,000peopleinHunanandJiangxigetawayfromtherisingwater.Homesandlandhavebeendestroyed,butnoonehasbeenkilled.Rescueworkersandsoldiersareworkingdayandnighttomakesurethatpeoplearesafe.Theyarealsobringingfoodandwatertothosewhosehomeswerelostinthedisaster.NEWSREPORT3C＝AnchorCC：Breakingnews,Saturday12August.AtornadowasjustseeninsouthernMemphis,theUSA.Eyewitnessessaidthatat9：25am,thetornadodestroyedfourhomes.Apoliceofficertellsusthatatleastonepersonhasdied.Moretornadosarepossible,andthepoliceadviseavoidingthearea.NEWSREPORT4D＝AnchorDD：AndisSeoul,alandslidedamagedalibraryandasupermarketinasouthernneighbourhood.ThelandslidewascausedbytheheavyrainthathasfallenisSeouloverthepastweek.Accordingtothepolice,noonewasinjuredinthelandslidebutseveralcarsweredamaged.Thosearethetopnewsfortoday,Wednesday21July.Ⅱ.Listentothefollowingconversations.Circlethekeywordsinthequestions-3-belowandwritethekindofinformationtheyreferto.Thenlistenagainandanswerthequestions.1．WhatwasthemagnitudeoftheearthquakeinEcuador?答案：7.8_magnitude_earthquake2．HowmanypeoplewerekilledorinjuredinEcuador?答案：230_people__were_killed_and_more_than_1500_people_were_injured.3．Wherewasthefloods?答案：In_central_China4．Whataretherescueworkersandsoldiersdoingintheflood­hitarea?答案：They_not_only_make_sure_people_are_safe_but_also_bring_food_and_water_to_those_whose_homes_were_lost_in_the_disaster.5．WhendidpeopleseethetornadoinMemphis?答案：Saturday_12_August6．WhichbuildingsweredamagedinSeoul?答案：A_library_and_a_supermarket.7．WhatcausedinlandslideinSeoul?答案：The_landslide_was_caused_by_the_heavy_rain.ListeningTips1．注意细节Thinkaboutwhatyouarelisteningforbeforeyoulisten:numbers,dates,times,addresses,activities,peopleorplaces,reasons,etc.2．巧辨连读听力中有很多连读，如果不知道很容易听不清或者听错，所谓连读，指的是词与词之间交界的两个音会经常连在一起，发音时好像连成了一个较长的单词。听力中常见的连读形式：(1)辅元连读：在一个句子或短语中，前一个单词以辅音结尾，后一个单词以元音开头时，需要将辅音和元音在一起连读。如：ifI,forawalk,onawinter'sday。(2)元元连读：第一种，在一个句子或短语中，前一个单词的发音以/i/或/ai/结尾，后一个单词以元音开头时，中间加一个半元音/j/，如：Iam...第二种，在一个句子或短语中，前一个单词的发音以/u/或/u：/结尾，后一个单词以元音开头时，加一个半元音/w/，如：youare,whoare。即时训练听下面3段对话回答问题，并辨别对话中的连读。1．WhatshouldWendydonow?A．Play.B．Exercise.-4-C．Study.答案：C2．Howmuchchangewillthewomanreceive?A．$4.50.B．$5.00.C．$5.50.答案：C3．Whereisthecameraprobablynow?A．Inthecar.B．Intheirhome.C．Intheshop.答案：B听力材料：Text1W：Look!Wendy'sintheplayground,doingsportswithherclassmates.M：Butit'stimeforhertofinishherschoolworknow.Text2W：Excuseme.Howmuchisthishat?M：It'sfourteendollarsandfiftycents.W：Good.I'lltakeit.Hereisatwenty.Text3W：Thecameraisnotinthecar!Youmusthaveleftitsomewherewhileshopping.M：Takeiteasy.Irememberclearlythatyouputitonthesofainourlivingroom.StepThree:DiscussingⅠ.根据录音在空格处填入合适的内容Gravenews,it's26April.Astrongearthquake1.shooktheeastofat1：25a．m.onApril16,2019,atadepthofabout10km,andanotherearthquakehappenedat9：26p．m.onApril27,2019,atadepthofabout11km.Thetwoearthquakes2.killedatleast40peopleandmorethanonethousandpeople3.got_injured.Withsomanybuildingsfallingdownand4.catching_fire,_agreatnumberofpeoplehavemovedoutoftheirhomes.Soldiersandrescueworkers5._are_sent_to_the_disasterareas-5-immediately.Wehopethatpeopleinthedisasterareacanleadanormallifeandhavetheirbeautifulhomes6.rebuilt_soon.话题积累：1．atadepthof深度……2．leadanormallife过着正常的生活Ⅱ.Workingroupanddiscussthefollowingquestions：1．Whatshouldyoudowhenanearthquakehappens?(1)In_my_opinion,_we_should_drop_down_on_our_hands_and_knees;_cover_our_head_with_our_hands;_stay_away_from_glass,_windows;_hide_under_a_desk_or_table_and_so_on.(2)In_my_view,_we_should_find_an_open_space_away_from_buildings,_trees_and_power_lines_as_soon_as_possible.2．Whatshouldyoudoifyouaretrappedafteranearthquake?Keep_calm_and_use_a_cell_phone_to_call_for_help._You_can_also_tap_on_a_pipe_or_a_wall_or_whistle_for_help.课时作业13Ⅰ.阅读理解ATherewasanearthquakethismorning.Iwasworkinginfrontofmycomputerwhenithitthecity.Thequakestartedwithasuddenloudnoise.Ithoughtthatsomethingheavyinaneighbor'shouseprobablyhadfallen.However,thewallsandthefloorbegantoshake.I