九年级英语上册Unit3SafetyLesson16HowSafeIsYourHome课件（新版）冀教版

1、Warming up Do you cook at home? If a cook is careless, what might happen in the kitchen? What should you do if something is on fire in the kitchen?What should you do if something is on fire in the kitchen?What should you do if something is on fire in the kitchen?New words certain adj. 某些某些 themselve

2、s pron. 他们自己他们自己 salt n. 盐盐 scissors n. 剪刀剪刀 knife n. 刀刀 heat v.& n. 热，加热热，加热 burn v. 燃烧燃烧 prevent v. 阻止阻止 baking n. 烘焙烘焙 soda n. 苏打苏打 poison n. 毒药毒药 bathroom n. 浴室浴室 Listen and answer the questions Could people prevent the accidents that happen in their homes? Where are the most dangerous rooms in

3、the house? Keys: 1.Yes, they could. 2.The kitchen and the bathroom. Reading task: True or False 1.It is necessary to keep the floor wet. 2.Use cold water to put out the fires. 3.Be careful with knives. 4.Use electricity in the shower or bathtub. 5.Keep soap in a soap dish. Keys: 1-5:FFTFTLanguage no

4、tes 1. Dont use water to pu our kitchen fires. Use baking soda or salt instead. 扑灭厨房的火不要用水，扑灭厨房的火不要用水， 而要用发酵粉或盐。而要用发酵粉或盐。 instead adv. 替代；更换替代；更换 If you cannot go, let him go instead. 如果你不能去，如果你不能去，让他替你去。让他替你去。 I didnt have a pen, so I used a pencil instead. 我没有我没有钢笔，因此我就用铅笔了。钢笔，因此我就用铅笔了。 （与（与of连用）代

5、替连用）代替 I will go instead of you. 我代你去。我代你去。2. Many people hurt themselves by falling off the chair. 许多人从椅子上掉许多人从椅子上掉下来伤了自己。下来伤了自己。hurt vt. , vi.使受伤；使伤痛使受伤；使伤痛My leg hurts. 我的腿受伤了。我的腿受伤了。I hurt it playing football. 我踢足球伤着我踢足球伤着它了。它了。I wont hurt you. 我不会伤害你。我不会伤害你。Did he hurt himself? 他受伤了吗？他受伤了吗？ 3.

6、You dont want to start a fire. 你不想引起火你不想引起火灾吧。灾吧。 注意下面短语的意思：注意下面短语的意思： Catch fire 着火；着火； make a fire 生火；生火； discover a fire发现火情；发现火情； light/start a fire 点火；点火；put out the fire 灭火灭火; set fire to sth.=set sth. on fire放放火；火；be on fire 失火，着火；在着火失火，着火；在着火 4. Never leave small children alone in a bathtub. 决不决不要让小孩子独自在浴盆里（洗澡）。要让小孩子独自在浴盆里（洗澡）。 Leave somebody/ something alone “让某个某物独让某个某物独自留在那里自留在那里”，如：，如： Leave my sandwiches alone. 别动我的三明治。别动我的三明治。 Dont leave him standing outside. 别让他在外边站着。别让他在外边站着。II. 根据句意及首字母提示补全单词根据句意及首字母提示补全单词1.Most a_ happen because people are careless.2.Be careful with k_