九年级英语上册Unit3SafetyLesson16HowSafeIsYourHome冀教版.ppt

,Unit3Safety,Lesson16HowSafeIsYourHome,Think:Isyourhomeasafeplace?Whyorwhynot?,烘焙,baking,苏打,soda,食盐,salt,剪刀,scissors,刀,knife,浴缸，浴盆,bathtub,preventcertainthemselvespoisonheatburnbathtubslip,v.阻止；预防adj.某些；某个pron.他(她、它)们自己n.毒药；毒物n.高温；热；炉灶v.加热v.烧伤；烫伤；燃烧n.浴缸；浴盆v.滑倒,ListentoPartIandtelltrue(T)orfalse(F),Sometimeshomeisnotsafeenough.()Kitchenandlivingroomarethetwomostdangerousroomsinthehouse.()Peoplecanpreventcertainaccidents.(),T,F,T,(1)Whyarethekitchenandthebathroomthetwomostdangerousroomsinthehouse?(2)Whatarethesafetytipstopreventaccidentsinthekitchen?,Readthetextandanswerthefollowingquestions.,Becausemostaccidentshappeninthekitchenandthebathroom.,Dontstandonchairs.Dontusewatertoputoutkitchenfires.Becarefulwithscissorsandknives.Dontkeeppoisonsinthekitchen.,(3)Whatarethesafetytipstopreventaccidentsinthebathroom?(4)Whyshouldntparentsleaveyoungchildrenaloneinthebathtub?,Becausechildrensometimesdrowninbathtubs.,Neveruseelectricityintheshowerorbathtub.Besuretokeepthebathroomfloordry.,Canpeoplepreventcertainaccidents?prevent为及物动词,意为“阻止,预防”,常用结构preventsb.fromdoingsth.意为“阻止某人做某事”,与stopsb.fromdoingsth.用法相同。Sobecareful!careful为形容词,意为“小心的,仔细的”,其副词形式为carefully,意为“小心地,仔细地”;名词形式为carefulness,意为“小心,仔细,认真”。,Manypeoplehurtthemselvesbyfallingoffchairs.hurtoneself意为“伤着自己”。hurtthemselves表示“伤到他们自己”,其中themselves是反身代词。falloff意为“掉下来”,强调“从什么地方掉下来”,相当于drop/falldownfrom,后面接名词作宾语。putout意为“扑灭,熄灭”,是由“动词+副词”构成的动词短语,后接代词作宾语时,代词要放在put与out中间。和fire相关的短语:catchfire(着火),makeafire(生火),discoverafire(发现火情),light/startafire(点火),putoutthefire(灭火),setfiretosth.=setsth.onfire(放火烧),beonfire(失火,在着火)。,Usebakingsodaorsaltinstead.instead为副词,意为“代替,反而,却”,insteadof也表示“代替”。instead,insteadofinstead常位于句末,译作“而是”,insteadof常位于句中,译作“而不是”。6.Becarefulwithscissorsandknives!becarefulwith意为“小心,谨慎”。,Youdontwanttoburnyourself.burn在本句中为动词,意为“燃烧,烧毁,烧坏,烧伤”,其过去式、过去分词有两种形式,即burnt,burnt或burned,burned。Itseasytoslipandfallonawetfloor.不定式作主语时,往往用it作形式主语,而将不定式放在后面。这句话中的主语是toslipandfallonawetfloor,It是形式主语,is是系动词,easy是表语。,besuretodosth.意为“务必/切记去做某事”,常用于祈使句中,表示说话人向对方提出要求。besureabout/of意为“对有把握,一定会”。“keep+sth./sb.+形容词”意为“使处于某种状态”,形容词作宾语补足语。keepdoingsth.一直做某事;keepsb.doingsth.让某人一直做某事。,Neverleavesmallchildrenaloneinabathtub.leavesb./sth.alone.意为“让某人/某物独自留下”。alone,lonely(1)alone作副词,用于陈述客观事实,强调独自一人,没有别的同伴;作形容词,在句中作表语或后置定语,强调别无其他,处境安全孤立。(2)lonely作形容词,意为“孤独的,寂寞的”,具有感情色彩,在句中作表语或前置定语,修饰某地时,意为“荒凉的,偏僻的”。,Butbeforegettingonabicycle,youshoulddoublecheckthefollowingthings:geton意为“上(车、飞机等)”,反义词组为getoff。Thetyresareneithertoofullnortooflat.neithernor意为“既不也不”,为并列连词词组,连接两个相同成分。连接两个并列主语时,谓语动词通常与最近的主语在人称和数上保持一致。,ReadPartIIandcompletethetable,Usebakingsodaorsalttoputoutkitchenfires.,Becarefulwithscissorsandknives.,Becarefulwithfireandheatwhenyoucook.,Dontstandonchairs.,Dontusewatertoputoutkitchenfires.,Dontkeeppoisonsinthekitchen.,Besuretokeepthebathroomfloordryafteryouhaveashowerorbath.,Neveruseelectricityintheshowerorbathtub.,Neverleavesmallchildrenaloneinabathtub.,Dontputthingswhichcatchfireeasilynearthestove.,1.TomwontdrivetoBeijing.Helltakeabusi_.2.Weshouldeatlesss_topreventheartdisease.3.Takethek_away.Thelittleboymaycuthimself.4.Ahotcoalfelloutthefireandb_theshoes.5.Grandmalikestositinthesun.Sheenjoystheh_ofthesun.,Fillintheblankswiththecorrectformsofthewordsfromthelesson.Thefirstletterisgiven.,eat,nstead,alt,nife,urned/burnt,BeCareful!Herearesomeofthemostcommonaccidentsthathappenathome:ScaldingHotwaterordrinkscanscaldyoubadly.Becarefulwhenyousmellyourcoffeeandwanttodrinkitrightaway!_Everyyear,quitealotofchildrenfallandhurtthemselves.Theyfallofffurnitureordownthestairs.Climbingtrees,highwallsorfencescanbedangerous,too._Manypeoplearebadlyburntorevendieinhousefires.Acigarettecaneasilystartafire.Peoplecanbeburntbyahotironormatches._Glasscausesthemostseriouscuts.Sodoknivesandscissors.Thesethingsshouldbekeptawayfromchildren.,Readthepassageandfillintheblankswiththewordsinthebox.,ScaldingCutsFallsBurns,Falls,Burns,Cuts,Findtheimperativesentenceinthislesson.,DontstandonchairsKeepthefloordry.Dontusewatertoputoutkitchenfires.Becarefulwithknives.Dontkeeppoisonsinthekitchen.Neverleavesmallchildrenaloneinabathtub.,Threepointsoftheimperativesentences:,句首可加do，表示语气强烈，译做“务必”。Docomeontime.否定句加dont/never但“Letus/me/