(共24张PPT)
Fun time & Sound time & Culture time & Ticking time
Unit 7 Protect the Earth
译林牛津·六年级上册
Enjoy a video
What can you learn from the video
We should protect the Earth.
Do you know Earth Day When is Earth Day
Free talk
世界地球日
每年的4月22日是世界地球日，它旨在唤起人类爱护地球、保护家园的意识，促进资源开发与环境保护的协调发展，进而改善地球的整体环境。
What about World Environment Day
世界环境日
每年的6月5日是世界环境日，它是联合国促进全球环境意识、提高政府对环境问题的重视并采取行动的主要媒介之一。联合国环境规划署每年6月5日选择一个成 员国举行世界环境日纪念活动，
发表《环境现状的年度报告书》及表彰“全球500佳”，并根据当年的世界主要环境问题及环境热点，有针对性地确定每年的世界环境日主题。
Culture time
World Environment Day is on 5th June.
We should love and protect our Earth.
Earth Day is on 22nd April.
在具体得某一天用介词on
As students, we should also try our best to protect the Earth. Turning waste into treasure（财宝） is a good way.
Fun time
Make and say
Collect some paper, plastic bags and plastic bottles.
How can we reuse these things.
I can reuse paper to make a box.
I can reuse a plastic bottle to make a toy.
How can we reuse things
We can reuse _____ to make _________.
Let’s do handwork（做手工）
Make something with some waste paper, plastic bags, plastic bottles and so on.
Look and guess
Where are they
What are they doing
How do they feel
They’re at school.
They’re having class.
They feel cool.
Listen and fill
Every day I go to _______.
I think it’s really ____!
We have fun in the _________
Every morning and _________!
school
cool
afternoon
classroom
Read and find
cool
food
zoo
room
school
classroom
afternoon
oo
字母组合oo在单词中的发音
字母组合
发音
发音要领
oo
是长元音，发音时声带振动。舌后缩，舌后部向软腭高高抬起。双唇呈小圆口形，并向前突出。
小试牛刀
判断画线部分发音是（T）否（F）相同。
( ) 1. wood food good
( ) 2. too zoo noodles
( ) 3. cool cook school
Sound time
Every day I go to school.
I think it’s really cool!
We have fun in the classroom
Every morning and afternoon!
zoo
school
cool
food
room
Watch and read
Read more
o
look
book
good
football
o
Ticking time
I know how to protect the Earth.
I can use “use … to …”.
I know the sound of “oo” .
Exercise
一、选出与所给单词画线部分发音相同的一项。
( )1. foolish A. toothache B. floor
( )2. goodbye A. foot B. room
( )3. wood A. good B. food
( )4. afternoon A. cook B. noodles
( )5. schoolbag A. look B. cool
A
A
B
B
B
Homework
1. Review the key words, phrases and sentences
in Unit 7.
2. Find more information about Earth Day and
World Environment Day on the Internet.
3. Preview the new words of Unit 8.
