新PEP小学英语六年级下册unitBLetslearnPPT课件

1、Unit 1 How tall are you? B Lets learn oldolder 原形原形 比较级比较级 young younger talltaller shortshorter strong stronger How old are you? Im 13 years old. Im 1.54 metres. How tall are you？ 提问身高提问身高 提问年龄提问年龄 你比我大你比我大You are older than me. 我比你高我比你高 Im taller than you. heavier The elepant is heavier. The elepa

2、nt is heavier than the pig. heavy The pig is heavy. He is heavier. He is thinner. thinthinnernerthinthin small The dog is small. smaller The ant is smaller. 绿色圃中小学教育网http:/www.L 绿色圃中小学教育网http:/www.L small smaller The ant is smaller than the dog. 绿色圃中小学教育网http:/www.L 绿色圃中小学教育网http:/www.L big The dog

3、is big. bigger The elephant is bigger. bigbigger The elephant is bigger than the dog. strongstronger She is strong.He is stronger. strongstronger He is stronger than _.her Kilogram=kg(千克千克) How heavy are you ? Im 49 kilograms. Youre stronger than me. Youre heavier than me. strongstronger heavyheavie

4、r How heavy are you ? I m about . . .kg. 大约大约 Free talk How old are you? Im _ years old. How tall are you? Im _ metres tall. How heavy are you? Im _ kg. shorter long young old short heavy tall strong big small thin younger older heavier taller stronger bigger longer smaller thinner 比较级怎样加比较级怎样加er？ 有

5、什么规律？有什么规律？ taller 1.一般情况下在词尾直接加一般情况下在词尾直接加_。er bigger 2.重读闭音节词只有一个辅音字母结尾时，重读闭音节词只有一个辅音字母结尾时， 应先应先_再加再加_。 er双写结尾字母 thinner heavyheavy 3. 以以“辅音字母辅音字母+y”结尾的，先改结尾的，先改 _为为_，再加，再加_。yier ier nicer 4.以字母以字母e 结尾的词结尾的词,在词尾直接加在词尾直接加_。 r 1.一般的词一般的词-词尾词尾+er fast-faster short-shorter long-longer 2.以字母以字母e结尾的单音节词

6、结尾的单音节词-词尾词尾+r large-larger late-later nice-nicer fine-finer 3.以重度闭音节结尾，且词尾只有一个辅音字母的词以重度闭音节结尾，且词尾只有一个辅音字母的词-先双写先双写 该辅音字母，再该辅音字母，再+er. thin-thinner big-bigger fat-fatter 4.以辅音字母加以辅音字母加y结尾的词结尾的词-先改先改y为为i,再再+er. angry-angrier busy-busier early-earlier heavy-heavier easy-easier 形容词的变身法则形容词的变身法则 5.多音节和其他

7、双音节形容词变比较级，通常在多音节和其他双音节形容词变比较级，通常在 前面加上前面加上more beautiful-more beautiful careful-more careful interesting-more interesting 形容词的变身法则形容词的变身法则 strong old tall short young 说出下列形容词的比较级说出下列形容词的比较级 stronger older taller shorter younger longlonger 绿色圃中小学教育网http:/www.L 绿色圃中小学教育网http:/www.L heavy thin long bi

8、g small 说出下列形容词的比较级说出下列形容词的比较级 heavier thinner longer bigger smaller smaller taller bigger longer shorter thinner older younger stronger heavier 标题标题 biggest longest youngest strongest oldest smallest shortest thinnest tallest heaviest 最高级 Consolidation I am taller than you. I am stronger than you.

9、I am heavier than you. I am funnier than you. Tips for you! 当你要当你要展示自己展示自己 优点优点时，你会用怎时，你会用怎 样的样的语调语调、表情表情、 动作动作呢？比如：信呢？比如：信 心十足，声音响亮心十足，声音响亮 ，动作夸张，动作夸张 1. PK: 仿照例子与同桌展示自己的优点！ Consolidation My hair is longer than yours. My eyes are bigger than yours. Your head is smaller than mine. Your hands are big

10、ger than mine. =your hair =your eyes =my head =my hands my mine his his your yours your yours our ours her hers its its their theirs 形物形物 名物名物 形物形物 名物名物 my mine his his her hers your yours your yours our ours its its their theirs 形物形物 名物名物 我变我变他他(它）它）不变，其余加不变，其余加S #形性代词后面必带形性代词后面必带名词名词: my hands/you

11、r hands/ #名性代词后省去名词名性代词后省去名词 mine/ A: How tall are you? （提问高度）（提问高度） “.多高多高” B: I am meters(m) tall. A: How heavy are you?（提问重量）（提问重量） “.多重多重” B.I am.kilograms(kg). A.How big are your feet?（提问尺寸）（提问尺寸） “.多多 大大” B.They are . 询问用询问用how 绿色圃中小学教育网http:/www.L A.How long is your hair?（提问长度）（提问长度）“.多多 长长”

12、B.It is .m. A.How old are you.(提问年龄提问年龄)“.多少多少 岁？岁？” B.Im .years old. A.How are you? 你身体好吗？你身体好吗？ B.Im fine. 询问用询问用how 绿色圃中小学教育网http:/www.L How old are you? Im 13 years old. Im 1.54 metres. How tall are you？ 提问身高提问身高 提问年龄提问年龄 你比我大你比我大You are older than me. 我比你高我比你高 Im taller than you. heavier The el

13、epant is heavier. The elepant is heavier than the pig. heavy The pig is heavy. bigger 2.重读闭音节词只有一个辅音字母结尾时，重读闭音节词只有一个辅音字母结尾时， 应先应先_再加再加_。 er双写结尾字母 thinner 5.多音节和其他双音节形容词变比较级，通常在多音节和其他双音节形容词变比较级，通常在 前面加上前面加上more beautiful-more beautiful careful-more careful interesting-more interesting 形容词的变身法则形容词的变身法则 Consolidation I am taller than you. I am stronger than you. I am heavier than you. I am funnier than you. Tips for you! 当你要当你要展示自己展示自己 优点优点时，你会用怎时，你会用怎 样的样的语调语调、表情表情、 动作动作呢？比如：信呢？比如：信 心十足，声音响亮心十足，声音响亮 ，动