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人教版(2024)八年级上册Unit 7 Will people have robots?Section B多媒体教学课件ppt
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这是一份人教版(2024)八年级上册Unit 7 Will people have robots?Section B多媒体教学课件ppt,共29页。
1.能记住并能正确运用本课时的重点单词和短语。2.能够运用所学知识制作一张关于保护鲸鱼的海报。3.懂得保护动物的意义,并且知道保护环境和濒危动物的意 义。
观看鲸鱼的视频导入新课,使学生对鲸鱼有初步的了解和认识。
一、词汇记忆1.whale n.鲸2.il n油;食用油;石油3.prtectin n.保护;保卫 4.huge adj.巨大的;极多的
二、短语速记1.为了...而捕捉…保护鲸鱼的原则 rules n whale prtectin3.阻止往海里倒垃圾 stp putting rubbish int the sea4.水污染 water pllutin5.保护免受 6.处于危险中be in danger
三、句子速译1.为什么他们中的一些必须被保护?Why d sme f them have t be prtected?2.我们如何保护他们?Hw can we prtect them?3.一些种类的鲸鱼处于危险之中。Sme kinds f whales are in danger.
四、想一想1.awake 是形容词,意为“ 醒着的 ”,常用于 be 、fall、 keep 之后,作表语(即不能修饰名词),反义词为asleep 。
2.excitement是不可数名词,意为“ 兴奋 ”,其动词形式是 excite exciting excj 形容词形式是或 。 死于 …3.die frm和die f,两者都意为“_ _”。当表示因病而 死时,可互换。但die frm通常指由于外部原因造成的死亡,die f通常指由于人体自身原因造成的死亡。
想一想,说一说。1.What d whales lk like?2.Why are they endangered?3.Hw can we prtect them?Teacher:We can d many things t prtect whales.Tday let's make a pster fr saving whales.
◎学法指导:此环节可以畅所欲言,尽可能多地说出一些有关鲸鱼的知识以及保护它们的措施。
置 。※ Humans catch whales fr meat,fat and il※ Eat small fish and ther sea life ※ Jump high ut f the water※ Make rules n whale prtectin※ Huge※ Water pllutin
※ Live in the sea※ Sme kinds have teeth※ Learn mre abut whales※ Stp putting rubbish int thesea※ Sing sngs※ Whale parts are sld t make things like candles and sap
1.读下面关于鲸鱼的单词和短语,把它们放在图表中正确的位
Why d sme f Humans catch whales fr meat,fat and ilthem have t Water pllutinbe prtected? Whale parts are sld t make things like candles and sapMake rules n whale prtectinHw can we Learn mre abut whalesprtect them? Stp putting rubbish int the sea
2.小组讨论:如何制作海报。Hw t make a pster fr saving whales?The pster must include the fllwing pints:(1)Intrductin f whales:lk and ability(2)What makes whales in danger:humans'activities(3)Ways t prtect whales
◎学法指导:1.设计海报的形式。2.认真思考海报的内容,需要包含什么信息,怎样使它更具有说服力。
任务驱动三 写作训练由于人类活动的影响,海洋中鲸鱼的数量正在逐渐地减 少。请制作一张海报,呼吁大家行动起来,保护鲸鱼。
一、素材积累【词汇】1.巨大的 huge 2.最大的 biggest 3.脂肪 fat4.油 il5.保护prtect
6.处于危险中be in danger7.保护...以免…. 8.水污染 water pllutin
【开头句】1.Whales are interesting are the biggest animals n the earth.【中间句】1.Whales are in great danger,s we must take actin t prtect can prtect whales in many ways.
【结尾句】1.Cme n,my friends.Saving whales is t save urselves. 2.Let's wrk tgether t save whales!
二、写作指导1.人称:以第 一人称为主。2.时态采用一般现在时和一般将来时
介绍鲸鱼:Whales are interesting.鲸鱼处于危险中的原因:Whales are in great danger because...保护鲸鱼的措施:We can prtect whales in many ways.呼吁:Let's wrk tgether t save whales!
三、佳作展示Whales are interesting animals.They are huge and sme kinds have teeth.They live in the sea and eat small fish.They can sing sngs and jump high ut f the water.Sme kinds f whales are in danger because humans catch them fr meat,fat and il and use whale parts t make things like candles and sap.We shuld prtect whales frm water pllutin.
We can prtect whales in many ways.Peple shuld stpputting rubbish int the sea and killing whales.We als need t learn mre abut whales and make rules n whale prtectin.In a wrd,let's wrk tgether t save whales!
任务驱动四小组活动1.将制作好的海报在小组内展评,组内成员投票选出最有创 意的海报,然后在班级里展评。2.完成Self Check内容。
◎学法指导:做练习时注意形容词和副词的原级、 比较级和最高级的构成和使用。
课文原句:Sme kinds f whale are in danger... 一些种类的鲸鱼处于危险之中
命题点 danger的用法【例句呈现】1.Many wild animals in the wrld are in great danger.世界上许多野生动物处于极大的危险中。2.If yu d this,yur life will be in danger.如果你这样做,你 的生命就会有危险。◎用法总结:in danger意为“在危险中”,in great danger意 为“十分危险”,其中danger是名词,它的形容词形式是 dangerus。
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