资源简介

(共40张PPT)
外研版 四年级
下
Unit 4 Plant life
Period 2 Speed up
教学目标
1
能在图片环游、预测、推理、朗读故事等活动中，理解故事大意，梳理语言知识。
2
能利用故事图和核心语言复述故事。
3
能评价袁隆平院士研究杂交水稻的意义，理解粮食作物对人类发展的重要价值。
What does she do
I’m Jiajia.This is my mother.
She is a_______.
doctor
What does she do
I’m Lingling.This is my father.
He is a_______.
worker
What does she do
I’m Taotao.This is my grandpa.
He is a_______.
farmer
I’m Huahua.This is my grandpa.
What does Huahua’s grandpa do
Scientist.
Watch and answer
What’s this
plant
Watch and answer
What do you know about it
I'm Huahua. This is my grandpa. He's a scientist.
I like staying with Grandpa.
What does Huahua like doing
Let’s learn
stay with
I stay with my mom.
我和妈妈待在一起。
和…… 待在一起；陪伴……
He's reading and I'm sleeping.
What is Grandpa doing
He’s reading.
What is Huahua doing
Huahua is sleeping.
He's reading and I'm sleeping.
Grandpa often works in the fields.
Where is grandpa
He is in the fields.
Grandpa often works in the fields.
What is grandpa doing
He is working.
I like playing with the rice plants there.
What is Huahua doing
Huahua is playing with the rice plants.
Let’s learn
work in the field
My grandpa likes to work in the fields.
我爷爷喜欢在田里劳作。
在田间劳作
Let’s learn
play with
He plays with his dog every day.
他每天和小狗玩。
和…… 一起玩；玩某物
Grandpa works hard. Sometimes I work, too!
How is Grandpa working
Yes,he does.
Let’s learn
work hard
I work hard at school.
我在学校用功学习。
努力工作；辛勤劳作；用功学习
Grandpa works hard. Sometimes I work, too!
Does Huahua sometimes help grandpa
Yes,it does.
Look, Grandpa! I've got a mouse!
Grandpa has two dreams.
What are Grandpa’s dreams
He wants to grow tall rice plants.He can sit under them.
He also wants to feed the world with his rice.
What are Grandpa’s dreams
He wants to grow tall rice plants.He can sit under them.
（禾下乘凉梦）
He also wants to feed the world with his rice.
（杂交水稻覆盖全球梦）
Let’s learn
feed...with...
He wants to feed the world with his rice.
他想用自己的水稻养活全世界。
用…… 喂养；以…… 供给
I miss Grandpa. I think his dreams will come true!
How does Huahua feel about Grandpa
I miss Grandpa. I think his dreams will come true!
How does Huahua feel about Grandpa’s dream
Let’s learn
come true
All our dreams can come true.
我们所有的梦想都能成真。
（梦想、愿望）实现、成真
Let’s learn
花花是袁隆平院士于2020年收养的一只小猫。袁隆平院士生前，花花经常陪在他身边听工作汇报，或随他一起前往稻田考察。袁隆平院士去世后，花花仍会在他走过的路旁停留，在稻田里晒太阳，在房后的试验田附近徘徊。
How do you feel about grandpa
Never stop chasing dreams,love all humanity.
追梦不止，心怀大爱
Watch and repeat
Let’s retell
Read again and write “ ” or “ ”.
____ 1 Huahua’s grandpa doesn’t work in the fields.
____ 2 Huahua sometimes works with Grandpa.
____ 3 Huahua’s grandpa works hard for his dreams.
Write about Huahua’s grandpa.
Look! This is ________________.
He’s a __________. He works with rice plants. He has __________ dreams. He wants to ___________________.
And he wants to ___________________
_________________________.
Huahua’s grandpa
scientist
two
grow tall rice plants
feed the world
with his rice
Summary
Words
Sentences
stay with; play with; work in the fields;work hard
He’s v-ing…
I’m v-ing…
Homework
演唱 Get ready 板块的歌曲。
带感情地朗读故事。
以图文结合的方式，向同学、朋友或家人介绍袁隆平院士。
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