牛津上海版小学五年级英语上册《Unit Fire 第一课时》PPT课件

Unit12FirePeriod1,Firemenusewatertoputoutfires,Whatdofirescomefrom?nofire严禁烟火,Don'tsmoke!严禁吸烟,Don'tplaywithmatches!禁止玩火柴,firen.火matchn.火柴,carefuladj.小心的,hurtv.受伤,smokev.吸烟,safetyn.安全,smokehurtsafetyfirecareful让我们一起来读一读。Whatmustn'twedointheforestorathome?Wemustn'tsmokeintheforest.Wemustn'tplaynearfiresathome.Wemustn'tplaywithmatchesathome,Firecanburndownalotoftrees.火可以烧掉许多树。burndown烧毁alotof=lotsof+可数名词复数/不可数名词,Wemustbecarefulwithfire.我们必须小心火。must必须（情态动词）+动词原形becarefulwith小心.....,情态动词表推测用法：can,could,may,might,must皆可表示推测１.情态动词+动词原形。２.情态动词+动词现在进行时。３.推测的否定形式，疑问形式用can't,couldn't表示。４.注意：could,might表示推测时不表示时态，其推测的程度不如can,may。英译汉。1.Imustdomyhomeworkathome.2.Shecoludbeatschool.3.Wemustbecarefulwithfire.我必须在家做作业。她可能在学校。我们必须小心火。Whoishe?Hecan'tbe.Hecouldbe.Hemustbe,Whoishe?Hecan'tbe.Hecouldbe.Hemustbe,Whoisshe?Shecan'tbe.Shecouldbe.Shemustbe,制作一幅标志图，说一说。DrawasignWritethewordsWemustn'tsmoke.12,六人一小组进行角色扮演fireman,teacher,S1,S2,S3,S4。WemustcarefulwithfireA.beB.do2.Peterbeathome.A.canB.must3.Wemustn'tintheforest.A.smokingB.smoke,重点单词：hurtsmokecarefulfirematchsafety重点句子：Wemustn'tsmokeintheforest.Wemustn'tplaynearfiresathome.Wemustn'tplaywithmatchesathome,1.重点单词抄写三次。2.背诵对话。Unit12Fire（Period1)hurtsmokecarefulfirematchsafetyDon'tsmoke!Don'tplaywithmatches!,thankyou！