北师大版(2019)必修 第三册Unit 8 Green living Topic Talk & Lesson 1课件(共25张PPT+学案)

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名称 北师大版(2019)必修 第三册Unit 8 Green living Topic Talk & Lesson 1课件(共25张PPT+学案)
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科目 英语
更新时间 2024-04-18 12:31:00

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Unit 8 Section Ⅰ Topic Talk & Lesson 1
【学习目标】
1.通过阅读课文,了解珍·古道尔是如何为保护环境贡献自己的力量的;倡导绿色生活,学会用自己的方式去保护环境。(文化意识,思维品质)
2.了解环境保护、节能减排的重要性,并在实际生活中做到爱护环境、节能减排,为人类和动植物的生存环境做出贡献。(文化意识,思维品质)
3.通过分析课文结构,了解文本大意,培养略读和查读等阅读能力;通过分析课文细节,培养分析长难句的能力。(语言能力, 学习能力)
【自主预习】
Step 1 单词认读
Ⅰ.词义匹配
(  )1.electricity   (  )2.firm
(  )3.institute (  )4.foundation
(  )5.root (  )6.global
(  )7.solution (  )8.balance
(  )9.bothered (  )10.involve
A.n.基础;地基
B.n.树根
C.adj.坚实的;稳固的
D.n.电
E.n.机构;研究院
F.n.解决;解决办法
G.adj.担心的;烦恼的
H.adj.全球的;全世界的
I.vt.参与;包含
J.n.平衡
答案 1~5 DCEAB 6~10 HFJGI
Ⅱ.默写单词
1.     n.雾霾
2.     n.海洋;大海
3.     n.灭绝
4.     n.交通运输系统;运输方式
5.     vi.&vt.再利用;回收利用
6.     n.一套公寓房;一套住房 adj.平坦的
7.     n.芽;苗;嫩枝 vt.射中;射击
8.     n.砖;砖块
9.     n.沙漠
10.     n.碳
答案 1.smog 2.ocean 3.extinction 4.transport
5.recycle 6.flat 7.shoot 8.brick 9.desert 10.carbon
Ⅲ.一词多义
firm adj.坚硬的;强硬的;牢固的 n.公司v.使强壮
1.Bake the cakes until they are firm to the touch.     
2.A foreign firm has bought the shares in his company.    
3.This product claims to firm your body in six weeks.     
4.We need to take a firm line on tobacco advertising.     
5.No building can stand without firm foundations.     
答案 1.adj.坚硬的 2.n.公司 3.v.使强壮
4.adj.强硬的 5.adj.牢固的
Step 2 短语记诵
1.       有影响
2.       懒得做某事
3.       建立;设立;开办
4.       忍受;遭受
5.       致力于;投入;承担
答案 1.make a difference 2.not be bothered to do sth 3.set up 4.suffer from 5.be committed to
【合作探究】
语篇研读
Step 1 先导入,拓展背景知识
Ⅰ.Look at the pictures.What is happening in each picture
Leave the tap 1.   
while you brush your teeth.  
Leave a light 2.   
when you go out.   
Drop a piece of 3.   
and cannot be bothered to pick
it up. 
答案 1.running 2.on 3.litter
Ⅱ.What other similar behaviors do you know
1.     on the
ground.  The pet dog pees everywhere, but the owner doesn't 2.         .
答案 1.Spit 2.clean it up
Ⅲ.Have you ever done any of these things
_______________________________________________________________________________
答案 略
Ⅳ.What would happen if everybody did the same things
_______________________________________________________________________________
答案 略
Step 2 再精读,明确概要细节
Ⅰ.Read the passage on Page 31 and match the main idea of each part.
1.(  )Para.1
2.(  )Para.2
3.(  )Paras.3-4
A.The meaning of its name.
B.What is “Just-me-ism”
C.The establishment of Roots & Shoots.
答案 1~3 BCA
Ⅱ.Read the passage on Page 31 carefully and then choose the best answers.
1.When was Roots & Shoots established
A.In the early 1980s.
B.In the late 1980s.
C.In the early 1990s.
D.In the late 1990s.
2.Who is Jane Goodall
A.A scientist on wild chimpanzees.
B.A scientist on wild monkeys.
C.A scientist on wild tigers.
D.A scientist on wild wolves.
3.What's the purpose of Roots & Shoots
A.To educate old people.
B.To educate young people.
C.To educate middle-aged people.
D.To educate the poor.
4.What can we learn from the passage
A.Every individual doesn't matter.
B.Every individual can make a difference to the world.
C.Only a few people suffer from “Just-me-ism”.
D.People can't live together in peace with nature.
答案 1~4 CABB
Step 3 后结构,分析语篇逻辑
Ⅰ.Read the passage on Page 31 carefully again and then fill in the form below.
Roots & Shoots The 1. of its establishment In the early 1990s
The 2. Dr Jane Goodall
The purpose 3. young people, from pre-schoolers to university students
The meaning of its name Roots move 4. under the ground to make a firm foundation, and shoots seem small and weak, but they can break 5.     brick walls to reach the light. That's what Roots & Shoots is all about:the 6. and importance of each individual—human, animal or plant. Every individual 7..Every individual has a role to play. Every individual makes 8. difference.
答案 1.time 2.founder 3.To educate 4.slowly 5.open 6.value 7.matters 8.a
Ⅱ. 长难句分析
This institute was set up in the early 1990s by Dr Jane Goodall, a scientist who's the world's best-known expert on wild chimpanzees.
善分析 本句是一个复合句。This institute was set up in the early 1990s by Dr Jane Goodall是主句,who's the world's best-known expert on wild chimpanzees是(1)    从句,修饰先行词(2)。
会翻译 (3)
_______________________________________________________________________________
_______________________________________________________________________________
答案 (1)定语 (2)a scientist (3)这个机构是由世界上最著名的野生黑猩猩专家、科学家珍·古道尔博士在20世纪90年代初建立的。
【随堂检测】
Ⅰ.品句填空
1.The trees send out new     (芽) in spring.
2.He majors in engine technology at this     (研究院).
3.A letter of credit will     (包含) unnecessary extra charges.
4.Because of their pleasant personality, they had soon formed a     (坚实的) friendship.
5.This photo shows how the     (root) of plants go deeply into the soil.
6.It is a small matter; don't get so hot and     (bother).
7.Freezing winter is     (harm) to orange trees.
8.Best friends are the     (found) of my life.
答案 1.shoots 2.institute 3.involve 4.firm 5.roots 6.bothered 7.harmful 8.foundation
Ⅱ.选词填空
make a difference; bother to do; take action;
do one's part for; be committed to; set up
1.I think it is a good idea to           a club like that!
2.He didn't even           say goodbye.
3.We need more time to see how things develop before we           .
4.I will           the pubic order.
5.You should           taking care of your grandmother.
6.Your support will certainly           in my cause.
答案 1.set up 2.bother to 3.take action 4.do my part for 5.be committed to 6.make a difference
Ⅲ.课文语法填空
Most people suffer from “Just-me-ism”.You leave the tap 1.(run) while you brush your teeth,leave a light on when you go out or you drop a piece of litter 2. do not pick it up,which is 3.(harm) to our world.Jane Goodall,4. is the world's best-known expert on wild chimpanzees,set up Roots & Shoots.Its purpose is 5. (educate) young people to help to build a future that is secure and live together in peace 6. nature.Roots move 7. (slow) under the ground to make a firm foundation,and shoots seem small and weak,but they can break open brick walls to reach the light.Hundreds and thousands of roots and shoots can solve the problems,change the world and make it a better place 8.(live) in.Roots & Shoots is all about:the value and 9. (important) of each individual—human,animal or plant.Jane Goodall believes that every individual has a role to play and every individual makes 10. difference.
答案 1.running 2.but 3.harmful 4.who 5.to educate 6.with 7.slowly 8.to live 9.importance 10.a
Ⅳ.读后续写微技能
1.阅读教材课文中含有描述观点、态度的句子
(1)It's just me.
(2)Every individual has a role to play.
(3)Every individual makes a difference.
2.判断下列句子中哪句是描述观点、态度的句子
A.Most people suffer from what is known as “Just-me-ism”.
B.How can it matter if I leave one little tap running
C.The roots and shoots are you,your friends...
答案 B
Ⅴ.创新活动(选做题)
Look at the following pictures and discuss what is happening in each picture and what we should do.
1.        2.      
3.     
答案 
1.Water is being wasted.
2.The boy drops litter casually.
3.The garbage is classified into different sorts.
2(共25张PPT)
UNIT 8 GREEN LIVING
Section Ⅰ Topic Talk & Lesson 1
1.通过阅读课文,了解珍·古道尔是如何为保护环境贡献自己的力量的;倡导绿色生活,学会用自己的方式去保护环境。(文化意识,思维品质)
2.了解环境保护、节能减排的重要性,并在实际生活中做到爱护环境、节能减排,为人类和动植物的生存环境做出贡献。(文化意识,思维品质)
3.通过分析课文结构,了解文本大意,培养略读和查读等阅读能力;通过分析课文细节,培养分析长难句的能力。(语言能力, 学习能力)
Ⅰ.词义匹配
A.n.基础;地基
B.n.树根
C.adj.坚实的;稳固的
D.n.电
E.n.机构;研究院
F.n.解决;解决办法
G.adj.担心的;烦恼的
H.adj.全球的;全世界的
I.vt.参与;包含
J.n.平衡
1.electricity ( )
D
2.firm( )
C
3.institute( )
E
4.foundation( )
A
5.root( )
B
6.global( )
H
7.solution( )
F
8.balance( )
J
9.bothered( )
G
10.involve ( )
I
Ⅱ.默写单词
1.______ n.雾霾
smog
2.______ n.海洋;大海
ocean
3.__________ n.灭绝
extinction
4._________n.交通运输系统;运输方式
transport
5._______ vi.&vt.再利用;回收利用
recycle
6.____ n.一套公寓房;一套住房 adj.平坦的
flat
7.______ n.芽;苗;嫩枝 vt.射中;射击
shoot
8.______ n.砖;砖块
brick
9.______ n.沙漠
desert
10._______ n.碳
carbon
Ⅲ.一词多义
firm adj.坚硬的;强硬的;牢固的 n.公司v.使强壮
1.Bake the cakes until they are firm to the touch. ___________
adj.坚硬的
2.A foreign firm has bought the shares in his company._______
n.公司
3.This product claims to firm your body in six weeks._________
v.使强壮
4.We need to take a firm line on tobacco advertising.___________
adj.强硬的
5.No building can stand without firm foundations.___________
adj.牢固的
1._________________ 有影响
make a difference
2.________________________ 懒得做某事
not be bothered to do sth
3._______ 建立;设立;开办
set up
4.___________ 忍受;遭受
suffer from
5.________________ 致力于;投入;承担
be committed to
Step 1 先导入,拓展背景知识
Ⅰ.Look at the pictures.What is happening in each picture
Leave the tap 1.________while you brush your teeth.
running
Leave a light 2.____when you go out.
Drop a piece of 3._______and cannot be bothered to pick it up.
on
litter
Ⅱ.What other similar behaviors do you know
1._____ on the ground.
The pet dog pees everywhere,
but the owner doesn't 2.___________.
Spit
clean it up
Ⅲ.Have you ever done any of these things
____

Ⅳ.What would happen if everybody did the same things
____

Step 2 再精读,明确概要细节
Ⅰ.Read the passage on Page 31 and match the main idea of each part.
A.The meaning of its name.
B.What is “Just-me-ism”
C.The establishment of Roots & Shoots.
1.Para.1( )
B
2.Para.2( )
C
3.Paras.3-4( )
A
Ⅱ.Read the passage on Page 31 carefully and then choose the best answers.
1.When was Roots & Shoots established ( )
C
A.In the early 1980s. B.In the late 1980s.
C.In the early 1990s. D.In the late 1990s.
2.Who is Jane Goodall ( )
A
A.A scientist on wild chimpanzees. B.A scientist on wild monkeys.
C.A scientist on wild tigers. D.A scientist on wild wolves.
3.What's the purpose of Roots & Shoots ( )
B
A.To educate old people. B.To educate young people.
C.To educate middle-aged people. D.To educate the poor.
4.What can we learn from the passage ( )
B
A.Every individual doesn't matter.
B.Every individual can make a difference to the world.
C.Only a few people suffer from “Just-me-ism”.
D.People can't live together in peace with nature.
Step 3 后结构,分析语篇逻辑
Ⅰ.Read the passage on Page 31 carefully again and then fill in the form below.
Roots & Shoots The 1._____ of its establishment In the early 1990s
The 2.________ Dr Jane Goodall
The purpose 3.___________ young people, from pre-schoolers to
university students
time
founder
To educate
Roots & Shoots The meaning of its name Roots move 4._______ under the ground to make a
firm foundation, and shoots seem small and weak,
but they can break 5.______ brick walls to reach the
light.
That's what Roots & Shoots is all about:the 6.______
and importance of each individual—human, animal or
plant.
Every individual 7.________.Every individual has a role
to play. Every individual makes 8.___ difference.
slowly
open
value
matters
a
续表
Ⅱ.长难句分析
This institute was set up in the early 1990s by Dr Jane Goodall, a scientist who's the world's best-known expert on wild chimpanzees.
善分析 本句是一个复合句。This institute was set up in the early 1990s by
Dr Jane Goodall是主句,who's the world's best-known expert on wild chimpanzees
是(1)______从句,修饰先行词(2)__________。
会翻译 (3)________________________________________________________________
_________________________________________________
定语
a scientist
这个机构是由世界上最著名的野生黑猩猩专家、科学家珍·古道尔博士在20世纪90年代初建立的。
Ⅰ.品句填空
1.The trees send out new _______ (芽) in spring.
shoots
2.He majors in engine technology at this ________ (研究院).
institute
3.A letter of credit will ________ (包含) unnecessary extra charges.
involve
4.Because of their pleasant personality, they had soon formed a _____ (坚实的)
friendship.
firm
5.This photo shows how the ______ (root) of plants go deeply into the soil.
roots
6.It is a small matter; don't get so hot and _________ (bother).
bothered
7.Freezing winter is ________ (harm) to orange trees.
harmful
8.Best friends are the __________ (found) of my life.
foundation
Ⅱ.选词填空
make a difference; bother to do; take action;
do one's part for; be committed to; set up
1.I think it is a good idea to _______ a club like that!
set up
2.He didn't even _________ say goodbye.
bother to
3.We need more time to see how things develop before we ___________.
take action
4.I will _______________ the pubic order.
do my part for
5.You should ________________ taking care of your grandmother.
be committed to
6.Your support will certainly _________________ in my cause.
make a difference
Ⅲ.课文语法填空
Most people suffer from “Just-me-ism”.You leave the tap 1.________(run)
while you brush your teeth,leave a light on when you go out or you drop a piece
of litter 2.____ do not pick it up,which is 3.________(harm) to our world. Jane
Goodall,4._____ is the world's best-known expert on wild chimpanzees,set up
Roots & Shoots.Its purpose is 5.__________ (educate) young people to help to
build a future that is secure and live together in peace 6._____ nature. Roots move
7._______ (slow) under the ground to make a firm foundation,and shoots seem
small and weak,but they can break open brick walls to reach the light. Hundreds
running
but
harmful
who
to educate
with
slowly
and thousands of roots and shoots can solve the problems,change the world and
make it a better place 8._______(live) in.Roots & Shoots is all about:the value
and 9.___________ (important) of each individual—human,animal or plant. Jane
Goodall believes that every individual has a role to play and every individual makes
10.___ difference.
to live
importance
a
Ⅳ.读后续写微技能
1.阅读教材课文中含有描述观点、态度的句子
(1)It's just me.
(2)Every individual has a role to play.
(3)Every individual makes a difference.
2.判断下列句子中哪句是描述观点、态度的句子( )
B
A.Most people suffer from what is known as “Just-me-ism”.
B.How can it matter if I leave one little tap running
C.The roots and shoots are you,your friends...
Ⅴ.创新活动(选做题)
Look at the following pictures and discuss what is happening in each picture and what we should do.
1._____________________
Water is being wasted.
2.___________________________
The boy drops litter casually.
3.________________________________________
The garbage is classified into different sorts.