Module 9 Unit 1 第二课时 学案 外研版八年级英语上册

中学“小组合作学习教学模式”教学案第一学期八年级英语学科德州市第十五中学“小组合作学习教学模式”教学案第周课题M9UNIT1学案编号M9-002课型听说课主备审核时间学习目标全体：学习本单元的单词和词组BC生：听懂对话内容，听出有关人口信息的关键词A生：学习询问人口的句型及其答语学习重难点重难点：通过学习,能够谈论人口问题及由人口带来的其他问题。学习过程教师点拨（学生笔记）【预习案】找出课文中的重点句子1.北京的人口是多少？___________________________________________________2.我正在为一篇叫我们正在增长的人口的报告准备笔记。I’m__________________forareportcalled___________________________北京是一个有着大量人口的巨大城市。Beijingis_________________with________________________.4中国的人口大约是13.7亿._____________________________isabout__________________________.我简直不能相信。___________________________________二、用方框中所给短语的适当形式填空hangon,inthefuture,arightplace,toomuch,writedown1.PeoplewillkeepfightingagainstdifferentviruseslikeCOVID-19.

2.Canyouforaminute?Ihavetotakethemdown.

3.Thereistrafficinthestreetatthistime.

4.JustnowIthatphonenumber.

5.Whynotfindtotalkaboutthatplan?

【列出我的疑惑】【探究案】探究点一：1.Doyouthinkalargepopulationisaproblem?Why?2.Howmanybabiesareborneveryminutearoundtheworld?探究点二：Completethepassagewithproperwords._________________isabigprobleminmanycountries.Over250babiesarebornevery________intheworld.That_______over131.4million_____ayear.Largepopulation______alotofproblems,suchastoomuch_______and_____.Chinahasalargepopulation.Butitwon’t___________inthefuture,becausefamiliesinChinaare_____________.探究点三：Workingroups.Think,discussandtalkaboutit.airpollution,waterpollution,climatewarming(气候变暖),dry...1.Whatcausestheseproblems?2.Whatcanwedo?Languagepoints.I’mpreparingsomenotesforareportcalledOurgrowingpopulation.(1)种植gorwrice/trees/crops(庄稼)/vegetables(2)成长growupHegrowswell.(3)增长；增大Thepopultionisgrowingfast.(4)agrowingpopulation2.Thatcausesalotofproblems.(1)causev.引起；造成+ncausemanyproblems/causemuchtroubleWhatcausestheaccident?Drivingtoofastcausedmanyaccidents.(2)cn.原因；起因（引起不好的结果）Drunkdriving/Badweatherisoneoftheroadaccidents.(3)resultin=leadto导致Eatingtoomuchsugarcanleadtohealthproblems.3.Populationincreaseisabigprobleminmanycountries.(1)increasen.增长anincreaseinpopulation=populationincrease(2)v.增长Thepopulationisincreasing.increasetheprice/theriskEatingtoomuchsaltincreasestheriskofhighbloodpressure.(3)反：reduce减少4.That’salmostonefifthofworld’spopulation.(1)分数的表达分子基数词，分母序数词。分子大于1，分母加stwothridsthreefifthshalfof二分之一(2)Onethirdofthepeoplearepleasedwiththeanswer.Onethirdofthelandiscoveredwithsnow.分数单复数与后面的名词保持一致。【达标案】一、单项选择()1.—WhatdoyouthinkoffilmaboutZhanTianyou?

—It’sgoodfilm.

A.the;the B.a;the C.the;a D.a;a()2.ThepopulationofChinaisthanCanada.

A.more;itin B.larger;thatinC.larger;thatof D.more;itof()3.Attheendof2019,therewereabout7.75peopleontheearth.

A.billions B.billion C.billionof D.billionsof()4.!Howcanyoufinishyourhomeworkinfiveminutes?

A.Goodidea B.That’sallrightC.Noproblem D.Ican’tbelieveit()5.Johnsawablackboardwithawrittenonit.

A.book B.dictionaryC.picture D.note二.用a,an,the或“/”填空1.—DoyouknowTaiwan,Jenny?—Yes,ofcourse.Taiwanisisland.ItbelongstoChin