Unit 1 How tall are you?
Read and write
Spring is coming!
The weather is getting warmer and warmer.
Can you think of any other changes in spring?
The sky is clearer
and the sun is brighter.
√ √
The trees are growing greener and greener.
The weather is getting warmer and warmer.
The … is/are getting/growing … and …
The day is getting longer.
The night is getting shorter.
I grow older every day!
You grow taller and smarter every day!
You’re becombecominging a … girl / boy !
I’m getting older and older, but you’re getting taller and
smarter.
Why is that?
Why am I older when you get taller?
It's a natural phenomenon.
自然现象
Day? Night? Me? You?
countrysidecity
Wu Yifan and his family are going on a trip to the
countryside. He has a story to tell Robin.
Does Little Duck have any questions?
Guess! What’s the question?
shadow
['ʃædəʊ]
lower
lower
longer
The sun goes down.
The sun is getting … and …, but…
Why
?
shadow
['ʃædəʊ]
lower
lower
longer
Why is my shadow
longer when the sun
gets lower?
Please circle the words with “-er” . Then talk about the changes in your
friends.
Tip:组长检查,之后在小组内说说你的朋友……
My friend _____ is getting / growing _____ and _____.
Tip:小组内讨论,English Only! No Chinese!
当太阳刚刚升起,或即将落下时影子最
长。因为这时,太阳与地面的夹角(太阳
的高度角)较小,形成的影子就最长。到
中午时,太阳与地面的夹角最大,形成的
影子就最短。
It's a natural phenomenon .
自然现象
Your shadow grows longer because the
sun is getting lower and farther( far 的比较级,
较远的;或是further).
Tip: 再次听读故事,之后小组内分角色表演故事。
narrator [nə'reɪtə] (旁白)
Let me tell you another story:
One morning, Little Duck is watching
the sunrise ['sʌnraɪz] (日出). …
Tip: 小组合作,编出你们自己的故事吧,之后可
以分角色表演你们的故事!
narrator [nə'reɪtə] (旁白)
We can’t change the natural phenomenon. But
we can change our attitude and minds!
自然现象不可改变 ,但可以变化的是我们的态度与思想!
Let’s be happier and more active every day!