冀教版九年级英语Unit 3 Lesson 16《How Safe Is Your Home》(共18张PPT).ppt

1、Lesson16 How Safe Is Your Home?New Wordsprevent v.阻止；预防certain adj.某些；某个themselves pron.他（她、它）们自己baking n.烘焙soda n.苏打salt n.食盐salty咸的(adj.)scissors n.剪刀 knife n.刀 knives(pl.)poison n.毒药；毒物heat n.高温；热；炉灶；v.加热burn v.烧伤；烫伤;燃烧(burned/burned或burnt/burnt)bathtub浴缸；浴盆slip滑到Listen to the tape and write T or

2、 F.1.Sometimes home is not safe enough.()2.Kitchen and living room are the two most dangerous rooms in the home.()3.People can prevent certain accidents.()4.Sometimes bathroom is not safe.()5.Its not easy to slip and fall on a wet floor.()TFTTFRead the lesson and complete the table.Safety tips for p

3、reventing accidents in the kitchenSafety tips for preventing accidents in the bathroom Dos Donts Dos Donts Use baking soda or salt to put out kitchen fires.Be careful with scissors and knives.Be careful with fire and heat when you cook.Dont stand on chairs.Dont Use water to put out kitchen fires.Don

4、t keep poisons in the kitchen.Be sure to keep the bathroom floor dry after you have a shower or bath.Never use electricity in the shower or bathtub.Never leave small children alone in a bathtub.Important Sentences:1.Can people prevent certain accidents？2.Many people hurt themselves by falling off ch

5、airs.3.Dont use water to put out kitchen fires.4.Use baking soda or salt instead.5.Be careful with scissors and knives.6.Be sure to keep the bathroom floor dry after you have a shower or bath.Language Keys 1.Can people prevent certain accidents？prevent sb.from doing sth.阻止某人干某事类似于stop/keep sb.from d

6、oing sth.e.g.我们应该阻止他干坏事。We should prevent him doing bad things.2.Many people hurt themselves by falling off chairs.themselves 反身代词(他们自己)在句中做hurt 的宾语，fall off=fall down from.从跌落，by doing sth.意为通过的方式e.g.他下公交车伤了他自己。He hurt himself by getting off the bus.3.Dont use water to put out kitchen fires.祈使句的否定结

7、构：Dont 动词原形use sth.to do sth.用某物干某事put out 扑灭e.g.不要讲话。Dont talk.e.g.我们常常用钢笔来写字。We often use pens to write.4.Use baking soda or salt instead.该句为祈使句的肯定结构：以动词原形开始e.g.喝一杯果汁吧。Drink a glass of juice.5.Be careful with scissors and knives.be careful with当心 e.g.当心这把椅子，要不然会伤着你的。Be careful with this chair,or i

8、tll hurt you.6.Be sure to keep the bathroom floor dry after you have a shower or bath.be sure to do sth.一定做.e.g.我们一定会好好学习。We are sure to study hard.另外，之前学过be sure of/about对有把握be sure that 确保/确信What would you say when the following happen?PracticeBe careful with scissors and knives.Be careful with fi

9、re and heat when you cook.Dont stand on chairs.Dont Use water to put out kitchen fires.Use baking soda or salt to put out kitchen fires.Dont keep poisons in the kitchen.Never use electricity in the shower or bathtub.Be sure to keep the bathroom floor dry after you have a shower or bath.Never leave s

10、mall children alone in a bathtub.You can say:Please(take care/be careful)Dont(be careless)Never(give up)Always(work hard)Exercises.1.Tom wont drive to Beijing.Hell take a bus i_.2.We should eat less s_ to prevent heart disease.3.Take the k _away.The little boy may cut himself.4.A hot coal fell out t

11、he fire and b _the shoes.5.Grandma likes to sit in the sun.She enjoys the h_ of the sun.首字母填空steadaltnife/nivesurned/urnteat 完成句子1.We should work together to _(扑灭)the fire.2.We can _(预防)some accidents.3.Li Ming hurt himself by _(fall)off the bike.4.Be _(care)with the dog,he may bite you.5.Be sure _(

12、turn)off the lights when you leave.put outpreventfallingcarefulto turn单项选择1.Li Ming,_ me an apple.A.gives B.is giving C.give D.will give2._ get off the bus until it stops.A.Do B.Cant C./D.Dont3._ hard,and your teachers will be very happy.A.If you study B.To study C.When you study D.Study 4.Dont make

13、 you parents sad,_.A.do you B.dont you C.will you D.wont you DCDCMake a poster.What should you do to stay safe at home?Give more tips for home safety.Example:Be careful with hot water.Dont climb trees or high walls.Be careful with glass.Stay away from a fire and the electricity.Keep away from medici

14、ne.(children)Dont touch the button with a wet hand.Dont open the door for strangers.Homework 1.Copy the new words and phrases.2.Remember the notes.3.Finish the exercises in the exercise books.4.Improve your poster,then hand them in tomorrow morning.Do your best to make you safe.Never give up your study.