Unit 1 How tall are you？ PartB Read and write课件(共20张PPT)

(共20张PPT)
Unit 1 How tall are you
Read and write
Spring is coming! There are some changes.
变化
Pre-reading
The sky is clearer.
越来越晴朗
The sun is brighter.
越来越明媚
Can you think of any other changes
Pre-reading
The grass is greener.
The trees are taller.
Pre-reading
The weather is warmer.
Pre-reading
The day is getting longer and the night is getting shorter.
（白天变长，夜晚变短。）
Pre-reading
Spring is beautiful. Wu Binbin and his family are going on a trip to the countryside.Wu Binbin has a story to tell Robin.
What do you see in the story
While-reading
A.Little Duck's shadow
B.Old Tree's shadow
shadow
While-reading
1.How does the sun change
It is getting lower and lower.
2.How does little duck’s shadow change
It is getting longer and longer.
While-reading
While-reading
When is the duck's shadow longer
A.In the morning B.In the afternoon
lower and lower
longer and longer
While-reading
Why is that
"Why is that " Little Duck asks his friend Old Tree. "You're older and smarter than me. Tell me -- Why is my shadow longer when the sun gets lower "
3.Who does Little Duck ask
He asks the Old Tree.
4.What does the Old Tree say
While-reading
4.What does the Old Tree say
While-reading
_________________________________.
lower
longer
older
taller
you are becoming a big beautiful bird
While-reading
Do you agree with Old Tree Why
Can you answer Little Duck’s question
Post-reading
Little Duck's shadow
Circle the words with “er”
I am getting better and better,
because I study hard.
…
I am getting taller and taller.
I am getting smarter and smarter.
Post-reading
Talk about yourself
我越来越高了。
Word Bank：
年龄变化：older and older（越来越年长）
外形变化：taller and taller（越来越高）
thinner and thinner(越来越瘦)
stronger and stronger（越来越强壮）
heavier and heavier（越来越重）
能力变化：smarter and smarter（越来越聪明）
better and better(越来越好)
变化的原因是：study hard/do more exercises/read more books…
Post-reading
I'm getting_______________,
because__________________.
1、阅读文本2遍；
2、完成同步导学对应的练习；