Unit3SafetyLesson16Howsafeisyourhome课件-冀教版（2012）英语九年级全册

Unit3SafetyLesson16Howsafeisyourhome学习目标1.掌握本课单词:prevent,certain,burn,slip,putout等

2.掌握祈使句的用法3.了解家里存在的安全隐患并且知道如何防范危险自主学习preventcertainthemselvesbakingsodasaltscissorsv.

阻止；预防adj.某些；某个pron.

他(她、它)们自己n.烘焙n.

苏打n.

食盐n.

剪刀新课导入Somepicturesaboutthedangerathome.1.Whatarethemostdangerousplacesinthehouse?2.Whydotheaccidentshappeninpeople’shome?Supposeyouareanexaminer(出题人),readthefirstpartandraisesomequestions.Whatquestionswillyouask?Tobeanexaminer!TaskReadthelessonandcompletethetable.DosDon’tsSafetytipsforpreventingaccidentsinthekitchenSafetytipsforpreventingaccidentsinthebathroomTaskSafetytipsforpreventingaccidentsinthebathroomDosDon’tsBesuretokeepthebathroomfloordryafteryouhaveashowerorbath.1Neveruseelectricityintheshowerorbathtub.2Neverleavesmallchildrenaloneinabathtub.Readthelessonandwritetrue(T)orfalse(F).1.Sometimeshomeisnotsafeenough.()2.Thekitchenandthelivingroomarethetwomostdangerousroomsinthehouse.()3.Peoplecanpreventcertainaccidents.()4.Peopleshouldusewatertoputoutkitchenfires.()5.Besuretokeepthebathroomfloordrybeforeyouhaveashowerorbath.()

TFTbathroomFbakingsodaorsaltFafterTaskDon’t_________chairs.Don’tusewaterto_______kitchenfires.Be__________scissorsandknives!Don’t___________inthekitchen.Becarefulwith____and____whenyoucook.standonSafetytipsforpreventingaccidentsInthekitchenManypeoplehurtthemselvesby__________chairs.putoutcarefulwithkeeppoisonsfireheatYoudon’twantto_____________.Manypeople_____________inthekitchen.Use____________or____instead.fallingoffcutthemselvesburnyourselfbakingsodasaltCompletethefollowingsentences.Task1.heat【用法】作不可数名词，意为“热、热度”。【举例】Thesungivesuslightandheat.

太阳给了我们光和热。【用法】作及物动词，意为“使……温暖、加热”。【举例】Dannyheatedthewaterjustnowanditishotnow.

丹尼刚才把水加热了，现在水热了。LanguagepointsManypeoplehurtthemselvesbyfallingoffchairs.很多人由于从椅子上落下来而伤到自己。【用法】句式by加动名词或动名词短语，意为“通过……、由于……”，在句中作状语，表示原因或方式。【举例】LisalearnsEnglishbylisteningandspeaking.

丽萨通过听和说学英语。(1)忘记某物

把某物留在某地

忘带钥匙了forgetthekey把钥匙忘在家里了leavethekeyathome(2)把某人单独留下leave...aloneforgetsthleavesth+地点状语

(1)某些事故____________________(2)确定；无疑;确信对……确定确信……确保做某事/一定会做某事你肯定是那本书吗？

Areyoucertainabout/ofthatbook?我确定把钥匙落在厨房里了。

I’mcertainthatIleftthekeysinthekitchen.

certainaccidentsbecertainof/about...becertainthat...becertain/suretodosthIt’seasytoslipandfallonawetfloor.在潮湿的地板上很容易滑倒和摔跤。【用法】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是系词，easy是表语。【举例】①

Tohearyourvoiceissonice.=Itisnicetohearyourvoice.听到你的声音真高兴。②TolearnEnglishwellisveryimportant.=ItisveryimportanttolearnEnglishwell.

学好英语很重要。SafetytipsforpreventingaccidentsinthekitchenDosDon'ts1)Readthelessonandcompletethetable.·Don'tstandonchairs.·Don'tusewatertoputoutkitchenfires.·Don'tkeeppoisonsinthekitchen.·Don'tputthethingsthatareeasytocatchfirenearthestove.·Becarefulwithscissorsandknives!·Becarefulwithfireandheatwhenyoucook.Let’sDoIt!Makeaposter.Whatshouldyoudotostaysafeathome?Givemoretipsforhomesafety.Example：Becarefulwithhotwater.Don'tclimbtreesorhighwalls.Neverplaywithfire.Becarefulwithscissorsandknives.Becarefulwiththeelectricity.Don'teatrottenfood.Ⅰ.根据汉语提示完成句子。1._______(某些)

mosquitoes

transmit

disease.

2.Putsome_____(盐)

in

the

soup.3.Is

this

wood

dry

enoughto

____(燃烧)?4.Please

_____(加热)me

some

milk.

5.We

must

_______(阻止)

the

trouble

from

spreading.

6.The_____(刀)

cuts

verywell.

CertainsaltburnheatpreventknifeExercise(1)扑灭；熄灭

puton

putaway

putdownputin

putoff

putbackputupputoutkitchenfires穿上收起来，收拾放下放进,提交推迟；延期放回举起；张贴；竖起；搭建(1)…的安全贴士(2)对...小心谨慎(3)割伤自己(4)做……是容易的(5)保持某物干燥(6)洗淋浴（7）烧完，烧坏safetytipsfor....becarefulwithcutoneself

It’seasyto…keepsthdryhaveashower/bathburnout/offSafetytipsforpreventingaccidentsinthebathroomDosDon'ts·Neveruseelectricityintheshowerorbathtub.·Neverleavesmallchildrenaloneinabathtub.·Besuretokeepthebathroomfloordryafteryouhaveashowerorbath.一.句型转换1.Hewilltakeabusthere.Hewon'tgobybike.(改为同义句)Hewilltakeabusthere_______

_______ridingabike.2.Youshouldnotbreakthetrafficrules.(改为祈使句)

_______

________thetrafficrules.3.Youshouldbecarefulwiththeknife.(改为祈使句)_______

_______withtheknife!4.WecangoshoppingonSunday.(改为祈使句)_______

_______shoppingonSunday.

insteadofDon’tbreakBecarefulLet’sgoExercise1.Jim,_____meahand.A.givesB.isgivingC.giveD.willgive2._____getoffthelorryuntilitstops.A.DoB.