冀教初中英语九上《Lesson 16 How Safe Is Your Home 》PPT课件 (1).ppt

Unit 3,Safety,Lesson 16 How Safe Is Your Home?,Words,preventcertainthemselvesbakingsodasaltscissors,v.阻止；预防adj.某些；某个pron.他(她、它)们自己n.烘焙n.苏打v.食盐n.剪刀,Words,knifepoisonheatburnbathtubslip,n.刀n.毒药；毒物n.高温；热；炉灶v.加热v.烧伤；烫伤；燃烧n.浴缸；浴盆v.滑倒,What place makes you feel the most comfortable?Do you think your home is a safe place?Why or why not?,1.To listen and understand the passage about safety 2.To learn some useful safety tips in the kitchen/bathroom3.To learn some useful words and expressions in this lesson,Objectives,Words:certain themselves salt scissors knife heat burn prevent poison slip,Phrases:put out baking soda fall offinstead of be careful with,Patterns:Dont use water to put out kitchen fires.,P41,1,Read the lesson and complete the table.,Be sure to keep the bathroom floor dry after you have a shower or bath.,Never use electricityin the shower or bathtub.,Be careful with knives./Use baking soda or salt to put out kitchen fire./Be careful with fire and heat when you cook.,Dont stand on chairs./Dont use water to put out kitchen fires./Dont keep poisons in the kitchen.,Language points,1.Many people hurt themselves by falling off chairs.很多人从椅子上掉下来摔伤。,fall off(从)跌落/掉下；离开；缩减,He fell off the ladder.他从椅子上摔了下来。The students fell off one by one.那些学生一个一个地离开了。My fathers business has fallen off since the end of 2013.2013年年底以来，我父亲的生意清淡了。,2.Dont use water to put out kitchen fires.不要用水来扑灭厨房的火。,put out 使熄灭；吹灭,Firemen tried to put out the fire.消防员们竭力救出伤者，扑灭大火。,与put相关的短语有：put up(搭起；举起；挂上；张贴)put off(推迟；延期)put on(穿上；戴上),3.Use baking soda or salt instead.用小苏打或者盐代替。,instead副词，意为“代替；反而；却”；instead of为介词，表示“代替；作为的替换”。,Jack was ill so I went instead.杰克病了，所以我去了。We just had soup instead of a full meal.我们没有吃全餐，只喝了汤。,4.Be careful with scissors and knives!使用剪子和刀子要小心！,be careful with表示“小心；谨慎”,也表示“吝啬”；be careful of/about表示“关切；注意”。,He is usually careful with what he wants to say.他通常说话很谨慎。The kind lady is careful of/about the feelings of others.那位善良的夫人对别人的感情图、体贴入微。,Grammar,祈使句,祈使句的结构及用法:祈使句表示命令、请求、建议、或劝告等等。主语通常被省略，谓语动词用原形，句末用感叹号或句号，读降调。Goandwashyourhands.去洗你的手。(命令)Bequiet,please.(Pleasebequiet.)请安静。(请求)Keepoffthegrass.勿践草坪。(禁止),1.肯定结构,Do型(即:动词原形(+宾语)+其它成分)。Pleasehaveaseathere.请这边坐。Be型(即:Be+表语(名词或形容词)+其它成分)。Beagoodboy!要做一个好孩子!Let型(即:Let+宾语+动词原形+其它成分)。Letmehelpyou.让我来帮你。,2.否定结构,Do型和Be型的否定式都是在句首加dont构成。Dontforgetme!不要忘记我!Let型的否定式有两种:“Dont+let+宾语+动词原形+其它成分”和“Let+宾语+not+动词原形+其它成分”。Dontlethimgo./Lethimnotgo.别让他走。有些可用no开头,用来表示禁止性的祈使句。Nosmoking!禁止吸烟!,猜字,全班分成两组，组员从盒中随机抽出一张纸条，用动作、英语等描述上面的单词，该组其他成员快速猜出该词。,猜不出的可选择跳过。两分钟后换另一组，依次轮流。指定时间内，猜出单词多的小组获胜。,Sample words and phrases:prevent certain themselves baking soda salt scissors knife poison heat burn bathtub slip,2,Fill in the blanks with the correct forms of the words from the lesson.The first letter is given.,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 the fire and b_ the shoes.5.Grandma likes to sit in the sun.She enjoys the h_ of the sun.,nstead,alt,nife,urned/burnt,eat,3,Read the passage and fill in the blanks with the words in the box.,Scalding Cuts Falls Burns,Be Careful!Here are some of the most common accidents that happen at home:_ Hot water or drinks can scald you badly.Be careful when you smell your coffee and want to drink it right away!_ Every year,quite a lot of children fall and hurt themselves.They fall off furniture or down the stairs.Climbing trees,high walls or fences can be dangerous,too.,Falls,Scalding,_ Many people are badly burnt or even die in house fires.A cigarette can easily start a fire.People can be burnt by a hot iron or matches._ Glass causes the most serious cuts.So do knives and scissors.These things should be kept away from children.,Burns,Cuts,4,Make a poster.What should you do to stay safe at home?Give more tips for home safety.,Example:Be careful with hot weather.Dont climb trees or high walls.,Time for reflection,fall offput outinstead of be careful with,跌落；离开；缩减,熄灭；吹灭,代替,小心谨慎,.根据汉语提示完成句子。1._(某些)mosquitoestransmitdisease.2.Put some_(盐)inthesoup.3.Isthiswooddryenough to_(燃烧)?4.Please_(加热)mesomemilk.5.Wemust_(阻止)thetroublefromspreading.6.The_(刀)cutsvery well.,Certain,salt,burn,heat,prevent,knife,.翻译下列句子。,初学骑自行车时,常会从车上掉下来。Whenyou arelearningtorideabicycle,youoftenfalloff.2.消防队员终于扑灭了加利福尼亚洲的一场森林大火。Atlastfiremenhaveputoutabigforest fireinCalifornia.3.现在我可以步行去上班，而不必开车了。Now I can walk to work instead of going by car.,III.按要求改写句子。,1.Youcanteatintheclassroom.(改为否定祈使句)_intheclassroom.2.The coat is made of wool.(改为否定句)The coat _made of wool.3.Can you pass me some sugar,please?(改为祈使句)_ some sugar,please!,Dont eat,is not,Pass me,4.We will have dinner together.(改为祈使句)_ have dinner together!5.You should not touch the exhibits.(改为否定祈使句)_ touch the exhibits.,Dont,Lets,Homework,Preview the new words and expressions in Lesson 17.,Safety Pamphlet:Write a safety pamphlet for some activity that gives people some tips and warnings that will help them stay safe.Use the imperative and words like danger,warning,caution,do not,no,be careful,etc.,