资源简介

(共24张PPT)
Unit 2 A green life
- Start up -
Think and answer.
What do you know about a green life
How can we live a green life
What do you know about the three Rs
What can you see
What are they talking about
What's the secret
Look and guess.
The secret
old things
听录音，勾画出文中生词。
Don’t throw old clothes away. We can reuse them.
（别扔旧衣服，我们可以重复利用它们 。 ）
反义词
例 句
Look and learn.
词性：v.
中文：扔
拆分记忆
th
r
ow
throw
+
+
keep（保留 ）
Mum: The dress is too small for you.
Amy: Mum, don’t throw it away.
I can make use of it.
Mum: OK. Take it. But what for
Amy: Wait and see.
Wait and see
What does mum want to throw away
Amy’s dress.
What does Amy do
She keeps the dress.
What does Amy say
Don’t throw it away.
I can make use of it.
使用，利用
Daming: Grandpa, give those cans to me, please.
Grandpa: Sure, but what for
Daming: Wait and see.
What does grandpa want to throw away
He wants to throw away the cans.
What does Daming do
He keeps the cans.
What does Daming say
Give those cans to me.
Wait and see
把...（某物）给...（某人）
Sam: Don’t throw away that box, Dad! I want to use it.
Dad: OK, you can keep it. But what for
Sam: Wait and see.
What does dad want to throw away
He wants to throw away the box.
What does Sam do
He keeps the box.
What does Sam say
Don’t throw away that box.
Wait and see
Lingling: Grandma, give that old shirt to me, please.
Grandma: No problem.
But what for
Lingling: Wait and see.
What does grandma want to throw away
She wants to throw away the old shirt.
What does Lingling do
She keeps the old shirt.
What does Lingling say
Give that old shirt to me.
Wait and see
What do the children make
They make houses for birds.
What can the houses do
The houses can keep birds warm.
Lingling: These are houses for
birds. They’re also places
to keep them warm.
Sam: I love it! Now they have
a better home!
keep ...+形容词
使...保持...（状态）
Wait and see
boxes
old shirt
cans
old dress
Read and answer.
What things do the children use
They use an old dress, some cans, a box, and an old shirt.
Why are houses useful
Because they give homes to birds, and they can keep the birds warm.
Do you like the children’s idea Why
Yes, I do.
Because they use old things to make the earth greener. They also help animals.
Listen and read.
60
30
Loudly 大声
Emotionally 有感情
Good pronunciation and intonation. 语音语调
评价机制
Wait and see
Read and role play.
Don’t throw it away. Take it.
Give that old tablecloth to me.
Give those cans to me.
Give those cans to me.
Read and take notes.
表示请求别人做事：
否定祈使句，“Don’t + 动原（throw ） + 宾语（it ） + 副（away ）”
肯定祈使句，“动词原形（Take ） + 宾语（it ）” 简单结构
1. Don’t throw it away.
结构：
否定祈使句，“Don’t + 动原（throw ） + 宾语（it ） + 副（away ）” 。
用法：
用于直接劝阻他人丢弃物品，强调阻止 “扔东西” 这个行为 。比如看到别人要扔旧瓶子。
例：
Don’t throw it away. We can recycle it.
（别把它扔掉，我们可以回收利用 。）
“物品处置建议类”
2. Take it.
结构：
肯定祈使句，“动原（Take ） + 宾语（it ）” 简单结构 。
用法：
在别人同意保留物品后，让对方把物品拿走处置；也可用于主动把物品递给他人时说 。
例： Take it.（拿走它吧 。）
像妈妈同意 Amy 保留旧裙子，会说 “Take it.（拿走它吧 。）” ，方便 Amy 后续改造利用 。
“物品处置建议类”
用所给单词正确形式填空
don't
be
don't
Give
Work in pairs. Choose and talk.
What can you make with it
Give me the box and
bottle caps, please!
OK. Take them.
What can you
make
I can make a toy car.
Practice
句子翻译。
别扔掉那个盒子 。
____________________________________
拿走这些金属罐 。
____________________________________
你能用它做什么？
____________________________________
让我们对鸟儿友善些 。
____________________________________
Don't throw that box away.
Take these metal cans.
What can you make with it
Let's be kind to the birds.
Practice
适当形式填空。
1. __________ (throw) the old T - shirt away, so we can reuse it.
2. Let’s _________ (be) kind to the earth.
3. Amy _______ (want) to reuse the dress.
4. She _____________________ (make) a birdhouse with it.
5. ___________ (not give) the plastic bags to the rubbish bin directly. We can recycle them.
Don't throw
be
can make/makes
Don't give
wants
下 课
Thanks!
https://www.21cnjy.com/recruitment/home/fine

展开更多......

收起↑