2014秋九年级英语上册_unit6accidentslesson45howsafeisyourhome课件冀教版

Lesson 45 How Safe Is Your Home?,What should you do when you cook the dinner?,Lead in,How safe is your home ?,Never leave small children alone in a bathtub.,Talk 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 the bathtub?,New words,Accidents are bad, we must try to _ them. Where do we clean ourselves? Yes, in the _ . We use _ to cook. But it is dangerous, too. Since youre busy, Ill go _. We use _ to wash our face and hands. The farthest part from the middle is called _. Dont stand at the _ of the table, you may fall down!,prevent,bathroom,fire,instead,soap,edge,edge,Presentation,1. Many people hurt themselves by falling off chairs. 许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 living by painting.他靠画画谋生。,Language Points:,2.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。,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 prevented,slipped,Practice,3.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.,dries,put out,left,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 go to the zoo. We went to the park, _. A. too B. also C. either D. instead,3.He couldnt swim at all. He _ in the river. A. died B. drowned C. dived D. swam 4.Theres no _ today. So we cant use the _ appliances. A. electrical, electricity B. electricity, electronic C. electricity, electrical D. electricity, electricity 5.He stood _ the edge of the mountain and looked down at the small village below. A. on B. by C. in D. outside,Work in a small group. Give suggestions about how to keep a safe home. Write them down and share them with t