人教PEP版英语六年级下册Unit 1How Tall Are You第三课时课件

http:/ 中小学课件站新版六年级（下）英语新版六年级（下）英语Unit How tall are you (3)B:lets learnLuojiang Primary Schoolhttp:/ 中小学课件站一、教学目标：一、教学目标：1能够听、说、读、写形容词的比较级形能够听、说、读、写形容词的比较级形式：式：heavier,longer,thinner,bigger和和smaller.http:/ 中小学课件站二、二、教学重难点教学重难点1重点是四会掌握五个形容词的比较形重点是四会掌握五个形容词的比较形式。式。2 难点是掌握以下形容词比较级的构成难点是掌握以下形容词比较级的构成方式：方式：heavyheavier,thinthinner,bigbigger.http:/ 中小学课件站有部分课件由于控制文件大小，内容不完整，请联系购买完整版http:/ 中小学课件站Are you tall or short?Lets ask two of you to answer this question.http:/ 中小学课件站Ask and answerA:How tall are you?B:Im 1.2 meters tall.(Im one point two meters tall.)Im 120 centimetres tall.He is taller than the girl.http:/ 中小学课件站1.2 metres-one point two meters1.6 meters-one point six meters 1.9 meters-one point nine meters1.?meters-one point?meters How tall are you?http:/ 中小学课件站Revision:dialogues 对话对话1.How old are you?I am 58 years old.2.How tall are you?I am 167 cm tall.3.How heavy are you?I am 64 kg.http:/ 中小学课件站thinnerheavierhttp:/ 中小学课件站fatfatterhttp:/ 中小学课件站smallerbiggerhttp:/ 中小学课件站thinnerstrongerhttp:/ 中小学课件站funnyfunnierThe little boy is funny.The other boy is funnier.http:/ 中小学课件站Lets read cm=centimeter 厘米厘米 M=metre=meter 米米 kg=kilogram公斤千克公斤千克 T=ton 吨吨http:/ 中小学课件站原型原型 比较级比较级 http:/ 中小学课件站总结归纳总结归纳1）形容词形容词+er longlonger,strong stronger,fast faster 2）以不发音以不发音e结尾的结尾的+r large larger,nice nicer,safe safer 3）以一个辅音字母结尾的重读闭音节，双写末尾辅音字母，再以一个辅音字母结尾的重读闭音节，双写末尾辅音字母，再 加加+er fat fatter,thin thinner,big bigger 4)以辅音字母以辅音字母y结尾，变结尾，变y为为i+er happy happier,busy busier,early earlier,funny funnier,heavy heavier 5)不规则变化不规则变化 good/well better,many/much more,bad/ill worse，little less,far farther/furtherhttp:/ 中小学课件站How old are you?How tall are you?How long is your desk?How heavy are you?How long is your pen?How long is your English book?Make Sentences:http:/ 中小学课件站talltallerthinthinnerheavyheavier自主探究：你能发现形容词比较级的构成规自主探究：你能发现形容词比较级的构成规律吗律吗?nicenicerhttp:/ 中小学课件站http:/ 中小学课件站Lets talk Listen to the tape and answer the following questions:1.Who are talking?2.How heavy is Jim?3.Who is thinner,Jim or John?Lets learn:1.He is 15 years old._ _ is he?2.Tom is 163 cm tall._ _ is Tom?3.Toms father is 55 kg heavy._ _ is Toms father?4.I wear size 16._ _ are your feet?http:/ 中小学课件站http:/ 中小学课件站Look!This girl is Cathy.How lovely the girl is.She has long arms.She has long hair and big eyes.She is 6 years old.She is 104cm tall.She is 27 kg.She likes studying.http:/ 中小学课件站Group work Name Age 年龄年龄 Weight 重量重量 Height 身高身高 http:/ 中小学课件站Rewrite the sentences.1.Im 164 cm tall.(对划线部分提问对划线部分提问)2.Im 13 years old.(对划线部分提问对划线部分提问)3.I like the yellow rabbit.(对划线部分提问对划线部分提问)4.Wu Yifan is younger than Lucy.(改为一般疑问句改为一般疑问句)5.Chen Jie is shorter than Miss White.(对划线部分提问对划线部分提问)_ _ are you?_ _ are you?_ rabbit _ you _?_ Wu Yifan _ _ Lucy?_ is shorter than Miss White?How tall How oldWhich do likeIs younger thanWhohttp:/ 中小学课件站