牛津译林版六年级英语上册第六单元第1课时PPT课件（定稿）

Unit6Keepourcityclean

（Storytime）

It’sbeautifulandclean.

ourcity

Gaoyou城市

['siti]我们要保持城市整洁！keepourcityclean!Thecityis_______beautifulandcleanB.messyanddirty

['mesi]乱七八糟的['dɜ:ti]

肮脏的Task1birdcityWatchandchoosemessyanddirtysmokefromcarssmokefromfactoriesfactoryrubbishrubber

fish

deadfish

headWhatmakes…dirty?make(s)theairthestreetstheriverdirty.SmokefromcarsandblacksmokefromfactoriesRubbishRubbishinthewaterTask2Readandfind.Tip:可以用铅笔把关键句子划下来chair空气Task3.Askandanswerwithachantinpairs.

Isthecityclean?No,it’snotclean.Whatmakestheairdirty?Smokefromcarsmakestheairdirty.…Whatmakesthestreetsmessyanddirty?Rubbishmakesthestreetsmessyanddirty.Istheriverdirty?Yes,it’sdirty.Whatmakestheriverdirty?Rubbishmakestheriverdirty.(两人一组问答)Task3Wecan….Brainstorming.keepourcitycleana.walktoschool

b.leaverubbishinthepark

c.gotoworkbybus

d.gotoworkbycar

e.putrubbishinthebin…

a.c.e.Tip:情态动词can,后面加动词原形，在此表示(能力、功能），是“能“，“会”的意思。Task4eg:Wecanwalktoschool.Wecangotoworkbybus.Wecanputrubbishinthebin.Wecan…垃圾桶

Wecantakethebusandthemetortoschool.地铁Wecanmovefactoriesawayfromourcity.move…awayfrom…使…远离…Task5thebusthemetrowalkfactoriesrubbishtreesReadingtimeMissLi:Lookatthesepicturesofourcity.Isourcityclean?Students:No,itisn’t.MissLi:Whatmakesourcitydirty?SuHai:Smokefromcarsmakestheairdirty.WangBing:Blacksmokefromfactoriesmakestheairdirtytoo.

LiuTao:Rubbishmakesthestreetsmessyanddirty.

SuHai:Theriverisdirty.There’srubbishinthewaterandthefisharedead.Listenandrepeat.MissLi:Whatcanwedotokeepourcityclean?SuHai:Wecantakethebusandthemetortoschool.Nancy:Wecanwalktoschooltoo.WangBing:Wecanmovefactoriesawayfromourcity.Wecanputrubbishinthebin.LiuTao:Wecanplantmoretrees.Theyhelpkeeptheairclean.MissLi:Yourideasaregreat.Welldone,class!ReadingtimeListenandrepeat.

以小组为单位，选择一种喜欢的方式读一读课文。Readinroles.(分角色读)Readafterone.(跟一个学生读)Readtogether.(齐读)…Readingtime(P58－P59页)Discussingroups:

（小组选择一个话题讨论这些地方不整洁的原因，并在树叶上写出自己的建议）KeeptheparkcleanKeeptheschoolcleanKeepthebedroomclean…---Whatmakesthepark/school/bedroom...dirty?---…make(s)the…dirty.---Whatcanwedotokeepthe…clean?---Wecan…

比一比，你们组的话题讨论能得几颗星?

Discussthetopicfluently.

Nice!

流利的讨论话题

Everyoneingroupstakepartinthediscussion.Cool!

小组每个成员都参与讨论（eg:以接龙的方式叙说。）

Writethesuggestionsthemorethebetter.Great!

写出的有效建议越多越好.Bettercity,betterlife.城市让生活更美好。Homework:2.Listen