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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,*,单击此处编辑母版文本样式,第二级,*,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,单击此处编辑母版标题样式,*,Unit1 How tall are you Period5,Free talk,How old are you,Im _ years old.,How tall are you,Im _ metres tall.,Im _cm tall.,How heavy are you,Im _ kg.,Review,请快速说出图片中闪现的单词并拼写,small,er,tall,er,heav,ier,big,ger,long,er,short,er,thin,ner,old,er,young,er,strong,er,反义词连一连,older,taller,longer,heavier,smaller,stronger,thinner,shorter,younger,bigger,fatter,weaker,lighter,shorter,形容词的比较级变化规那么：,一般情况下，在形容词的原级后面加-er,tall+er=taller small+er=smaller old+er=older,2.以不发音e结尾的，加-r.,fine +r =finer(更好的)late+r=later(更晚的),3.以辅元辅构造结尾的词，双写末尾字母再加-er.,big+g+er=bigger thin+n+er=thinner,4.以辅音字母加Y 结尾的词，变Y 为I 再加-er.,heavy heavi +er=heavier,5.特殊情况的不规那么变化,good/well better many/much more,写出以下词语的比较级或把比较级变为原级,tall _ 9.happier _,thinner _ 10.strong _,heavy_ 11.sad _,longer _ 12.angry _,big _ 13.funny _,hotter _ 14.smaller _,sunny _ 15.windy _,good _b_ 16.many_,taller,thin,heavier,long,bigger,hot,sunnier,better,happy,strong,sad,angrier,funnier,small,windier,more,Warm up,更清晰,更明亮,想到,变化,Wu Yifan and his family are going on a trip to the countryside.Wu Yifan has a story to tell Robin.,学习新知,Read and write,Tips:,go on a trip 旅行，去旅行，进展一次旅行,countryside乡村,The story is about a duck and a tree.Lets read the story together.,学习新知,Read and write,Little duck is watching the sun go down.It is getting lower and lower,but his shadow is getting longer and longer.,学习新知,Read and write,Tips:,go down下降 lower and lower越来越低,shadow影子 longer and longer越来越长,比较级+and+比较级：越来越,be动词+动词ing形式：表示正在做,“Why is that little duck asks his old friend Old Tree.You are older and smarter than me.Tell me why is my shadow longer when the sun gets lower,学习新知,Read and write,Tips:,smater:smart,的比较级，意思是”更聪明”,Old tree says,“Thats easy,Little Duck.The sun goes down every day,and we grow older every day.Your shadow grows longer because you are growing taller.You are becoming a big bird!,学习新知,Read and write,Tips:,easy:,简单的,Language Points,Read and Write,1.The sky is,clearer,and the sun is,brighter,.,天空,更晴朗,，阳光,更明媚,。,2.The sun,goes down,.,太阳,落下去了,。,3.It is getting,lower and lower,.,它变得,越来越低,。,4.You are,smarter,than me.,你比我更,聪明,。,5.You,are becoming,a beautiful bird.,你,正在变成,一只美丽的鸟。,_ Title,Little Duck is watching the sun go down.(小鸭子正在看太阳落下)。It is getting lower and lower,(太阳变得越来越低).but his shadow is getting longer and longer.(但是小鸭子的影子变得越来越长).“Why is that Little Duck asks his friend Old Tree.“You are older and smarter than me Tell me Why is my shadow longer when the sun gets lower“Old Tree says,“Thats easy,Little Duck,The sun goes down every day.And we grow older every day.Your shadow grows longer because you are growing taller.You are becoming a big beautiful bird.“,Can you answer Little Ducks question,Robin,Read and circle,Read the dialogue again and finish the dialogue.,lower,longer,older,taller,Think and discuss.,写出以下词的比较级,big thin fat,funny happy,heavy tall,strong small .,bigger,thinner,fatter,funnier,happier,heavier,stronger,taller,smaller,读一读，选择最正确答案,1、The monkey has a _ tail.,A.longer B.tall C.long,2、The brown monkey is _than the yellow one.,A.strong B.stronger C.funny,3、My ruler is _ than your ruler.,A.short B.taller C.longer,根据句意用所给词的适当形式填空,1.She is _(tall)than me.,2.How _(heavy)are you,3.My hands are _(big)than yours.,4.She is 2 years _(old)than me.,5.Im _(thin)than you.,6.You are _(short)than me.,7.ZhangPeng is _(young)than me.,8.The elephant is _(strong)than,the panda.,taller,heav,y,bigger,older,thinner,shorter,younger,stronger,按要求写句子,1.are,you,than,stronger,me.连词成句,2.long,your,legs,are,how连词成句,3.hands,are,bigger,yours,than,his.连词成句,You are stronger than me.,How long are your legs,His hands are bigger than yours.,Read and choose 选词填空.,1.You are _(strong/stronger)than your brother.,2.A dog is _(shorter/stronger),than a giraffe.,3.The man is _(younger/older),than the boy.,4.Im 145cm _(taller/tall).,5.Tom is _(tall/taller),than Mike.,stronger,shorter,older,tall,taller,Read and fill.读句子，填上所缺的单词。,1、Im 12 years old.You are 13.,Im _,than,you.,2、Im 160cm tall.You are 164cm.You are,than,me.,3、Im taller than you,so you are _,than,me.,4、You are,50kg,.Im,48kg,.,Youre _,than,me.,5、You are 10,years old.Im 12.,Im _years,older than,you.,younger,taller,shorter,heavier,two,1.My shoes are size 39.(对划线局部提问),2.She is 49 kilograms.(对划线局部提问),3.She is 1.70 metres tall.(对划线局部提问),4.翻译：他比我高，比我聪明。,What size are your shoes,How heavy is she,How tall is she,He is taller and smarter than me.,当太阳变得越来越低时，为什么我们的影子会越来越长？,思考：,太阳刚刚升起或即将下落时，影子最长。,因为这时太阳接近地平线，,与地面的夹角叫太阳的高度角最小，,形成的影子就最长。,到中午时，太阳的高度角最大，,形成的影子就最短。,Goodbye!,
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