Unit 1 How tall are you? Part B Read and write 课件（共26张PPT）
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| 名称 | Unit 1 How tall are you? Part B Read and write 课件（共26张PPT） |  | |
| 格式 | zip | ||
| 文件大小 | 1.2MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 人教版(PEP) | ||
| 科目 | 英语 | ||
| 更新时间 | 2020-04-29 16:25:19 | ||
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课件26张PPT。Unit1 How tall are you? Read and write Free talkHow old are you?
I’m _____ years old.
How tall are you?
I’m _____ metres tall.
I’m _____cm tall.
How heavy are you?
I’m _____ kg.Review 请快速说出图片中闪现的单词并拼写smallertallerheavierbiggerlongershorterthinnerolderyoungerstronger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则：
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. 以辅元辅结构结尾的词，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. 特殊情况的不规则变化
good / well better many / much more写出下列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____________tallerthinheavierlongbiggerhotsunnierbetterhappystrongsadangrierfunniersmallwindiermoreWarm 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. Tips:
go on a trip ——旅行，去旅行，进行一次旅行
countryside——乡村 The story is about a duck and a tree. Let’s read the story together. Little duck is watching the sun go down. It is getting lower and lower, but his shadow is getting longer and longer.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?” Old tree says, “That’s 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!”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
“That’s 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 Duck’s question ,Robin?Read and circleRead the dialogue again and finish the dialogue.lowerlongeroldertallerThink and discuss.写出下列词的比较级
big thin fat
funny happy
heavy? tall
strong small . biggerthinnerfatterfunnierhappierheavierstrongertallersmaller读一读，选择最佳答案
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. I’m ________ (thin) than you.
6.You are _______(short) than me.
7.ZhangPeng is _______(young) than me.
8.The elephant is ___________(strong) than
the panda.tallerheavybiggerolderthinnershorteryoungerstronger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. I’m 145cm _________(taller/tall).
5.Tom is _________(tall/taller)
than Mike.strongershorteroldertalltaller Read and fill.读句子，填上所缺的单词。
1、I’m 12 years old. You are 13. I’m _________ than you.
2、I’m 160cm tall. You are 164cm.You are
than me.
3、I’m taller than you, so you are ________than me.
4、You are 50kg. I’m 48kg. You’re _______ than me.
5、You are 10 years old . I’m 12 . I’m ______years older than you.youngertallershorterheaviertwo1. My shoes are size 39.(对划线部分提问)
2. She is 49 kilograms.(对划线部分提问)
3. She is 1.70 metres tall.(对划线部分提问)
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!
I’m _____ years old.
How tall are you?
I’m _____ metres tall.
I’m _____cm tall.
How heavy are you?
I’m _____ kg.Review 请快速说出图片中闪现的单词并拼写smallertallerheavierbiggerlongershorterthinnerolderyoungerstronger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则：
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. 以辅元辅结构结尾的词，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. 特殊情况的不规则变化
good / well better many / much more写出下列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____________tallerthinheavierlongbiggerhotsunnierbetterhappystrongsadangrierfunniersmallwindiermoreWarm 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. Tips:
go on a trip ——旅行，去旅行，进行一次旅行
countryside——乡村 The story is about a duck and a tree. Let’s read the story together. Little duck is watching the sun go down. It is getting lower and lower, but his shadow is getting longer and longer.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?” Old tree says, “That’s 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!”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
“That’s 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 Duck’s question ,Robin?Read and circleRead the dialogue again and finish the dialogue.lowerlongeroldertallerThink and discuss.写出下列词的比较级
big thin fat
funny happy
heavy? tall
strong small . biggerthinnerfatterfunnierhappierheavierstrongertallersmaller读一读，选择最佳答案
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. I’m ________ (thin) than you.
6.You are _______(short) than me.
7.ZhangPeng is _______(young) than me.
8.The elephant is ___________(strong) than
the panda.tallerheavybiggerolderthinnershorteryoungerstronger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. I’m 145cm _________(taller/tall).
5.Tom is _________(tall/taller)
than Mike.strongershorteroldertalltaller Read and fill.读句子，填上所缺的单词。
1、I’m 12 years old. You are 13. I’m _________ than you.
2、I’m 160cm tall. You are 164cm.You are
than me.
3、I’m taller than you, so you are ________than me.
4、You are 50kg. I’m 48kg. You’re _______ than me.
5、You are 10 years old . I’m 12 . I’m ______years older than you.youngertallershorterheaviertwo1. My shoes are size 39.(对划线部分提问)
2. She is 49 kilograms.(对划线部分提问)
3. She is 1.70 metres tall.(对划线部分提问)
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!