六下unit-1-how-tall-are-you-B-let's-read市名师优质课比赛一等奖市.pptx

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,Unit1,第1页,Sperm Whale 抹香鲸,第2页,Killer Whale 虎鲸,第3页,Sperm Whale 抹香鲸,Killer Whale 虎鲸,第4页,单位名称,cm=,centi,meter,（厘米）,m=,meter,（米）,kg=,kilo,gram,（千克）,t=,ton,（吨）,km=kilo,meter,（千米）,g=,gram,（克）,第5页,二、听音，补充单词或数字：,Name,Sperm whale,Killer whale,Length,15m,8m,Weight,35t,3600kg,Teeth,50,40,Tail,8m,6m,Food,squid,lobsters,small sharks,fish,birds,seals,even whales,Skill,can dive into deep cold water,good swimmer,can jump out of water,第6页,1.A sperm whale is,than a killer whale in its,length,.,2.A killer whale is,than a sperm whale in its,size,.,3.A sperm whale has,50,teeth.,It,has,more teeth,than a killer whale.,4.The length of a sperm whales tooth is,cm.,书本练习:,longer,smaller,10,20,第7页,()1.The sperm whale is longer than the,killer whale.,()2.The sperm whale is heavier than the,killer whale.,()3.The killer whale is shorter than the,sperm whale.,()4.The killer whale has more,（更多）,teeth than the sperm whale.,()5.The sperm whale can jump out of the,water.,判断对错：,第8页,Sperm Whale 抹香鲸,Killer Whale 虎鲸,我们要保护动物！,小结：,第9页,1、小组再阅读多一次，相互讨论两种鲸鱼特征。看你比较喜欢哪一个鲸鱼。,2、了解你朋友喜欢哪种动物及它外貌特征，把它统计下来。,Homework:,第10页,