1、新版六年级（下）英语新版六年级（下）英语Unit How tall are you (1)A lets learn一、学习目标（Learning aims）1能够听、说、读、写形容词的比较形式：taller,stronger,older,younger 和 shorter.2能够用句型：Imcm tall.He/Shes cm tall.描述自己和他人的身高。3能够用句型 Youre taller than your brother.Im older than you.进行年龄和身高的比较。4能够听懂教师的指令，按不同年龄、身高排队，并用所学语言进行表述。Lets chantTall,tall
2、,I am tall.Short,short,you are short.Young,young,he is young.Old,old,she is old.Strong,strong,we are strong.Funny,funny,they are funny.Strict,strict,our teacher is strict.A.lets learn认 识 比 较 级tallstrongoldshortyoungertallstrongoldshortyoungerererererRead aloud（大声读）1.young-younger-youngest2.old-older
3、-oldest3.long-longer-longest4.short-shorter-shortest 5.tall-taller-tallest 6.new-newer-newest一、形容词比较级 形容词比较级构成法:1、大部分直接在后面加er2、重读闭音节单词（一个元音加一个辅音结尾）双写结尾辅音加er big bigger3、以辅音字母加y结尾，把y改为i，再加er heavy heavier4、以e结尾的,直接加r nice nicerGrammar 1taller 更高的shorter 更矮的heavier 更重的thinner 更瘦的longer 更长的shorter 更短的y
4、ounger 更年轻的older 更老的bigger 更大的smaller 更小的stronger更强壮的Im _ years old.How old are you?158cmIm 158cm tall.cm=centimeterHow tall are you?How tall are you?I m cm tall.cm=centimeter这里的cm是centimeter 的缩写，“厘米”。不管前面的数字有多大，书写时一般使用单数形式，如：160cm,67kg.但读的时候要读成centimeter。超过1厘米时，要读其复数形式centimeters.1.2 metres-one poi
5、nt two metres1.6 meters-one point six metres 1.9 meters-one point nine metres1.?meters-one point?metresHow tall are you?Ask and answerA:How tall are you?B:Im 1.5 meters tall.(Im one point five meters tall.)表示身高、长度、高度、宽度、深度等度量结果时，可以用：数词+量词+形容词来表示.Liu Xiang is shorterthan Yao Ming.Yao Ming is tallerth
6、an Liu Xiang.巩固训练一 填上形容词的正确形式1.My teacher is _(strong).2.My teacher is _(strong)than his friend.3.Mike is _(old).4.Mike is _(old)than Liu Ming.5.Steven is _(tall).6.Steven is _(tall)than Amy.strongstrongeroldoldertallertall二 选择:1.He is190 cm _.A heavy B long C tall2.How _ are you?I am 160.cm.A.tall B.taller C.tallest3.She is _ than me.A.heavier B.heavy C.heavyer4.I am _ and _ than you.A.big,strong B.biger,stronger C.bigger,stronger5.My legs are longer than _.A.you B.your C.yours 回顾小结：1.形容词比较级2.比较级句型3.询问年龄4.询问并描述身高HomeWork1.抄写本节课所学的五个四会单词。2.询问他人年龄、身高、体重。（运用句型How old/tall/heavy are you?）
