Unit6+listening Speaking聽說課 牛津深圳版英語七年級(jí)下冊(cè)

Module3NaturalelementsUnit6ElectricityListening&speakingPre-listeningLookatthepicturesandtalkaboutthem:lightWecanuselightstohelpusseeinthedark.Pre-listeningcomputerWeusecomputerstogetinformationfromtheInternet.Pre-listeningwashingmachineWecanusewashingmachinetowashclothes.Pre-listeningricecookerWecanusericecookertocookrice.Pre-listeningfridgeFridgescanmakeourfoodfreshandcold.Pre-listeningtelevisionWecanwatchshows,newsandknowsomeknowledgeonthetelevisions.ListeningTheelectricityinBenny'sflatisnotworking.ListentotheconversationbetweenBenny'sfatherandmother.CircleONorOFFbeloweachphoto.ListeningGroupworkDiscuss:Whatareworkedbyelectricityinyourhouse?Howshouldweusethem?Summarysolarpowerwaterpowerwindpowerapacketofinpacketsflowthrough太陽能水能風(fēng)能一袋…一包包地流經(jīng)過

Summaryinaway(be)connectedtopowerstationamomentlaterproduceelectricitylookfoolish在某種程度上連接到發(fā)電站過了一會(huì)（產(chǎn)生）發(fā)電看起來傻乎乎的ExerciseChoosethecorrectanswers.1.______isakindofpowerthatcanprovidelightorheat(熱量)ormakemachineswork.A.Space B.ElectricityC.Oxygen2.——Oh,thefoodinthe_____goesbad.Thereissomethingwrongwithit.

——Letmehavealook.MaybeIcanrepairit.A.fridgeB.washingmachineC.pipe

Exercise3.Don'tforget_____thewindowwhenyougoout．A．closeB．tocloseC.closing4.A________issomethingyoumustfollowinyourdailylifeorinyourschool.A.rule B. dairy C.fair5.——Whatdoyouthinkofthesepeople?——Theyarepoorinlife,but__________,theyarericherthantherich.A.ontheway B.inawayC.bytheway

ExerciseFinishthefollowingsentences:1.我們必須總是要小心電。Wemustalways__________________electricity.2.我媽媽經(jīng)常清理洗衣機(jī)，因?yàn)樗K了。Mymotheralwayscleansthe________________becauseitistoodirty.becarefulwithwashingmachineExercise3.在發(fā)電站里不允許吸煙。Thereisnosmokinginsidethe______________.4.某種程度上講，在火星上有生命的跡象。____________，therearesomemarksoflifeonMars.5.我們需要太陽能。Weneed______________.powerstationInawaysolarpowerReflectionDailyelectricalsafetytipsLeavewaterfarawayfromelectric.Nevertouchpowerwireswithpoweron.ReflectionDonotletthepowersupplyoverload.Protectthepowerlinesproperly.PresentationEnglishwordsaremadeupofdifferentparts.Thesepartsarecalledsyllables.Allwordshaveoneormoresyllables,e.g.Howmanysyllablesdothefollowingwordshave?formcookercomputersupermarketelectricity1syllable2syllables3syllables4syllables5syllablesformcoo-kercom-pu-tersu-per-mar-kete-lec-tri-ci-tyPresentationAsyllableusuallyhasavowelsound.However,theconsonantsoundsinboldinthefollowingwordsareseparatesyllablestoo.littlemiddle

pencil

people

tableuncle

PresentationLookatthesyllablesbelow.Combinethemintowordswithhyphens(-).2syllablespa-cket3syllablesche-mi-calin-sideca-bleex-am-pleen-er-gyPresentation1newspaper()5candle()2hear()6dangerous()3able()7battery()4anyone()8American()Saythesewords.Thenwritethenumberofsyllablesinbrackets.31232334SpeakupJohnny'sfatheristalkingtoJohnnyaboutsafetyathome.Workinpairs.S1isJohnny.S2isDad.Followtheexample.coverthemeatlockthedoorswitchofftheelectricitytestthewatertidyupSpeakupcoverthemeatlockthedoorswitchofftheelectricitytestthewatertidyup______changethebulb?Forexample:Jonny:MayIchangethebulb?Dad:No,youmaynot.Youmustswitchofftheelectricity.Thenyoumaychangethebulb.Speakupcoverthemeatlockthedoorswitchofftheelectricitytestthewatertidyup______putthemeatinthefridge?S1:MayIputthemeatinthefridge?S2:No,youmaynot.Youmustcoverthemeat.Thenyoumayputthemeatinthefridge.Speakupcoverthemeatlockthedoorswitchofftheelectricitytestthewatertidyup______gotobed?S1:MayIgotobed?S2:No,youmaynot.Youmustlockthedoor.Thenyoumaygotobed.Speakupcoverthemeatlockthedoorswitchofftheelectricitytestthewatertidyup______takeabathnow?S1:MayItakeabathnow?S2:No,youmaynot.Youmust