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1、 Lesson 45 How safe is your home?胡艳霞What should you do When you cook the dinner?Never leave small children alone in a bathtubTalk about it!1. If a cook is careless, what might happen in the kitchen?2. When is electricity safe? When is it not safe?3. Why shouldnt parents leave young children alone in
2、 the bathtub?Read and think:lHow could people prevent accidents in their homes?lWhat are the two most dangerous rooms in the house? Why?lHow to put our kitchen fire?lWhy shouldnt parents leave young children alone in the bathtub?1. Many people hurt themselves by falling off chairs. 许多人因为从椅子上摔下来而受伤。许
3、多人因为从椅子上摔下来而受伤。 【点拨】（1）此句中hurt oneself意为“使自己受伤”。反身代词可以与一些动词连用，如，teach oneself（自学）,dress oneself(给自己穿衣服)，enjoy oneself(玩得开心)，look at oneself in the mirror(照镜子)等等。 【点拨】（2）fall off意为“从掉下来”。又如： The cat fell off the high wall, but it was okay. 猫从高墙上掉下来，但一点事也没有。 【点拨】（3）by在句中表示“（方法，手段）由，用”。又如： He makes a l
4、iving by painting.他靠画画谋生。Language points2.Dont use water to put out kitchen fires. Use soda or salt instead. 不要用水扑灭厨房的火，而要用小不要用水扑灭厨房的火，而要用小苏打或盐。苏打或盐。 【点拨】 put out 意思是“熄灭、扑灭”。又如： Put out your cigarette. Its a gas station here. 灭掉你的烟，这里是加油站。 instead是副词，表示“代替，顶替”。又如： He is ill, so I go there instead. 他
5、病了，所以我代替他去了。 【拓展】instead of后面跟名词、代词或动名词等。例如： I usually go to school by bus instead of going by bicycle. 我通常坐公共汽车去上学，而不是骑自行车。 consolidationsnTo prevent kitchen accidents, we should remember these tips:n_ _ on chairs. n_ the floor dry.n_ _ water to _ _ kitchen fire. Use baking soda or salt _.n_ _ _ kn
6、ives!nDont keep _ in the kitchen.Sum up:nBe careful withnLeave sb/sth alonenAt/on the edge ofnFall of.nStart a firenPut out the firenElectrical appliancesnPrevent home accidentsPractice 1:根据汉语提示填空。1.If we are careful enough, a lot of accidents can _(避免).2.He _（滑倒）on the icy road and broke his leg.be
7、 preventedslipped3.Mum always _（擦干）her hands before she turns on the stove.4.The firemen _(熄灭)the fire quickly.5. We ate all the food and _ (剩下) nothing on the plate. driesput outleftPractice 2:选择最佳选项。1.Thank you for your _ on how to solve the problem. A. news B. tips C. warning D. care 2.We didnt g
8、o to the zoo. We went to the park, _. A. too B. also C. either D. instead3.He couldnt swim at all. He _ in the river. A. died B. drowned C. dived D. swam4.Theres no _ today. So we cant use the _ appliances. A. electrical, electricity B. electricity, electronic C. electricity, electrical D. electrici
9、ty, electricity5.He stood _ the edge of the mountain and looked down at the small village below. A. on B. by C. in D. outsideLets do it! Work in a small group. Give suggestions about how to keep a safe home. Write them down and share them with the class. Try using these phrases: Never _ when you. You should always _.
