人教版六年级英语下册第一单元演示型课件

1、How Tall Are you ?Unit 1教学目标教学目标 掌握形容词比较级变化规掌握形容词比较级变化规则。则。 掌握描写人的身高体重等的句子。例如：掌握描写人的身高体重等的句子。例如：How tall are you. Im 160cm (tall) . 掌握比较级句式掌握比较级句式: A+ be+形容词比较级形容词比较级+than+B.A+ be+修饰词修饰词+形容词比较级形容词比较级+than+BWhat is it like?Fat thinWhat is it like?tallshortWhat is he like?He is young!He is old!He is t

2、all.Whats he like?Hello! Im Yao MingShorter, shorter ,I am shorter.Yao Ming is taller than Liu Xiang.Taller,taller, I am taller.Liu Xiang is shorter than Yao Ming.My grandma is old. My grandpa is older.I am young.I am younger.I am Liu Xiang. I am strong.I am Liu Huan.I am stronger.A.lets learn认认 识识

3、比比 较较 级级talltallstrongstrongoldoldshortshortyoungyoungertalltallstrongstrongoldoldshortshortyoungyoungererererer形容词的变身法则1.一般的词一般的词-词尾词尾+erfast-faster short-shorter long-longer2.以字母以字母e结尾的单音节词结尾的单音节词-词尾词尾+rlarge-larger late-later nice-nicer fine-finer3.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

4、该辅音先双写该辅音字母，再字母，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-easier5.多音节和其他双音节形容词变比较级，通常在前面加上多音节和其他双音节形容词变比较级，通常在前面加上morebeautiful-more beautiful careful-more careful interesting-more interesting询问体貌用how A:

5、How tall are you? （提问高度）（提问高度） “.多高多高” B: I am cm tall. A: How heavy are you?（提问重量）（提问重量） “.多重多重” B.I am.kg A.How big are your feet?（提问尺寸）（提问尺寸） “.多大多大” B.I wear size . A.How long is your hair?（提问长度）（提问长度） “.多长多长” B.cm. A.How old .(提问年龄提问年龄)“.多少岁？多少岁？” B.Im . A.How are you? 你身体好吗？你身体好吗？Hes 226 cm ta

6、ll.How tall is Yao Ming?How tall are you?158cmIm 158cm tall cm=centimeter 这里的这里的cm是是centimeter 的缩写，的缩写，“厘米厘米”。不。不管前面的数字有多大，书写时一般使用单数形式，管前面的数字有多大，书写时一般使用单数形式，如：如：160cm,67kg.但读的时候要读成但读的时候要读成centimeter 。超过。超过1厘米时，要读其复数形式厘米时，要读其复数形式centimeters. I am 175 cm tall. I am one hundred and Seventy -five centim

7、eters tall. kilogramm类似类似.Im 10-year old.How old are you!Im 9-year old.Im older than you.Im younger than you.体貌比较有方法体貌比较有方法 体貌比较公式：体貌比较公式：A+am/is/are+taller/shorter/older/younger.+than+B. A+be动词动词+形容词比较级形容词比较级+than+BCan you say ?The giraffe is taller than the bear.The is bear shorter than the giraff

8、e.The man is _ than the woman.The woman is _ _ the man.tallershorterthanThe father is older than the boy.The boy is younger than the father. Can you say ?The man is _ than the woman.strongerNameHeight(身高)Weight(体重)Age (年龄)Group work Lets play邀请十位同学站在讲台中，听老师口令，自行快速排队。如， stand from taller to shorter.

9、选择选择1. ._tailislonger.A.HisB.HeC.Him2.How_areyou?-40kg.A.heavierB.heavyC.heavyer3.Sheis_thanme.A.heavierB.heavyC.heavyer4.Im_and_thanyou.A.big,strongB.biger,strongerC.bigger,stronger5.Mylegsarelongerthan_.A.youB.yourC.yours 更年轻的（ ）更强壮的（ ）更矮的 （ ）我比你高。（ ）李明比陈洁大。（ ）This is a photo of Marys. Mother is shorter than fatherHome WorkHome Work1.1.询问他人年龄、身高、体重。询问他人年龄、身高、体重。（运用句型（运用句型How old/tall/heavy are you? How old/tall/heavy are you? ）2.2.准备一张自己的全家福，用我们所学过的形容词比较