Unit6　ElectricityMorepractice课件牛津深圳版英语七年级下册

Morepractice(P83)Ⅰ重点单词名词(n.)1.(P76)厨灶；炉具____________

2.(P76)冰箱____________

3.(P81)电灯泡____________动词(v.)4.(P81)(用锁)锁上____________

5.(P81)测试____________6.(P81)使整洁；使整齐____________

7.(P82)触摸；碰____________cookerfridgebulblocktesttidytouchⅡ重点短语1.(P76)洗衣机2.(P81)关(电灯、机器等)3.(P81)收拾；整理好4.(P82)空调5.打开(电灯、机器等)6.引起火灾7.至少washingmachineswitchofftidyupairconditionerswitchonstartafireatleastⅢ重点句型1.(P77)Hicannotspeak________________languages_______Lo.希会讲的语言没有罗多。2.(P79)Wemustalways_________________________electricity.我们必须一直小心用电。3.Electricity_________ourlives_________.电让我们的生活更方便。asmanyasbecarefulwithmakeseasier4.Donot_________thericecookeronifthepotisempty.如果锅是空的,不要打开电饭煲的开关。5.Beforeyouputanobjectinamicrowave,__________________itismicrowavesafe.在你把物品放进微波炉之前,确保它适用于微波炉。switchmakesure阅读课本P83的短文,并从各题所给的A、B、C和D项中选出最佳选项。()1.Howmanyelectricalappliancesarementionedinthearticle?A.One.B.Two.C.Three.D.Four.C()2.Whichofthefollowingistrueaccordingtothearticle?A.Keeptheoutsideofthericecookerwet.B.Unplugthewashingmachinewhenyoudon'tuseit.C.Don'tturnoffthericecookerwhenthereisnothinginside.D.Youcanputyourhandinthewashingmachineatanytime.B()3.Whichobjectcanbeusedinmicrowave?A.B.C.D.B()4.Whatisthepurposeofthearticle?A.Totellussomethingaboutelectricity.B.Togivesomesafetytipsforusingelectricalappliances.C.Toshowhowtousesomeelectricalappliances.D.Totellusnottousetheseelectricalappliances.B

Donotswitchthericecookeronifthepotisempty.(P83)【翻译】如果你去旅行,把家里电源关掉。_______________________________________________Turntheelectricityoffinyourhomeifyougoonatrip.1

Donotturnitonwhenitisempty,becauseitmightstartafire.(P83)2(1)当你离开时,请关闭门窗。Pleaseclosethedoorandwindow__________________.(2)因为下大雨,所以约翰没有准时到达。Johndidn'tarriveontime___________itwasrainingheavily.＝Johndidn'tarriveontime_________________theheavyrain.whenyouleavebecausebecauseof

Beforeyouputanobjectinamicrowave,makesureitismicrowavesafe.(P83)【翻译】在你离开前,确保灯都关了。_______________________________________________Makesurethelightsareoffbeforeyouleave.3祈使句Donotturniton<whenitisempty>,<becauseitmightstartafire>.时间状语从句原因状语从句当它空着时,不要启动它,因为这可能会引起火灾。Ⅰ语篇填词Yesterday,from11a.m.to8p.m.,thelightswentoutandtheundergroundstopped.Allthe1.e__________wasoffinourcity.Nooneexpectedit.ItwasSaturday.Manypeopleweren't2.b__________withwork.Theyenjoyedtheirweekendathome,inthestreetsorindepartmentstores.Manyotherpeopleweretravellingbyunderground.lectricityusyAtfirst,peoplewerenotworried(担忧的)aboutit.“Everythingwillbefineinafewminutes,”theythought.However,peoplebecamenervous3.s________.Asitwasgettingdark,peopleathomeandindepartmentstorescameoutontothestreets.Thestreetsbecamemoreandmorecrowded.Peopleontheundergroundbeganto4.c________theirfamilyandfriendsonthephone.AftertheSunset,peoplehadtolightcandles(蜡烛)intheirhomessotheycould5.s________eachother.oonallee1._______________________________________________2._______________________________________________3._______________________________________________4._______________________________________________5._______________________________________________electricity(7BU6)busy(7AU8)soon(7BU3)call(7BU4)see(7BU6)Ⅱ阅读理解语篇类型：说明文主题：人与自然(环保意识)难度：词数：约260用时：7分钟Windpowerisveryuseful.Windmakeswindmillsspin(旋转).Whenthewindmillsspin,theymakeelectricity.Alotofpeoplethinkthatwindpowerisnew,butthat'snottrue.Forthousandsofyears,peoplehaveusedwindtosailboatsandmovewater.Westilldothosethingstoday,butthesedayswemostlyusewindpowertomakeelectricity.Windpowerisaverypopularsourceofenergy.Firstofall,it'sclean.Windmillsdon'tpollutetheenvironmentatall.Second,wecanusewindpowerforever.Afterall,wewillalwayshavewind.Last,windpowerischeap,andit'sgettingevencheaper.Alotofpeopledon'tknowmuchaboutwindpower.Theybelievethatthereareproblemswithwindpower,butmanyofthoseproblemsarenotreal.Forexample,somepeoplesaythatwindmillsaredangerousforbirds.Itwastruebefore,butnowitisn't.Oldwindmillskilledbirdsbecausetheyspunveryfast.Newwindmillsspinslowly,sotheyaresafeforbirds.However,therearestillproblemswithwindmills.Oneproblemisthatmanypeoplethinkwindmillsareugly.Thisisanimportantproblembecausewindmillsareofteninprettyareas.Also,winddoesn'tblowallthetime,sowecan'tusewindpowerallthetime.Finally,windmillsarenoisy.Windpowerisbecomingmoreandmoreusual.Rightnow,morethan80countriesusewindpower.About2.5%oftheworld'spowercomesfromthewind.Forsomecountries,thatnumberisalotlarger.WindpowergivesDenmarkmorethan25%ofitselectricity.()1.Whendidpeoplestartusingwindpower?A.About25yearsago.B.About80yearsago.C.About500yearsago.D.Over1,000yearsago.D()2.Whyarethenewwindmillssafeforbirds?A.Theyareshort.B.Theyspinslowly.C.Birdsdon'tflynearthem.D.Theywon'tcauseproblems.B()3.Whatcanweknowaboutwindpower?A.I