牛津译林版（2019）必修 第三册Unit 1 Nature in the balance Extended reading 课件(共19张PPT)

(共19张PPT)
Unit 1 Nature in the balance
Extended reading
1__________adv.完全的,全部的-_____________ adj. 完全地,全部地2___________n.利润vi.&vt.获益,对……有用-____________adj.赢利的;有益的3_________n.防御,保护辩解,一______________vt&vi.辩护;防御,保护____________adj. 防御的,保护的,保卫的___________-adj.不能自卫的,无防御的4___________adj.经济的-__________n.经济学家- _________n.经济5____________n. 贫穷，贫困;-________adj.贫乏贫穷的6____________vt. 污染;毒死,毒害n.毒物,毒药-_________n.毒物,毒药
7.__________n.官员,要员 adj. 公务的;正式的,官方的-______ adv.官方地,正式地
8._______ n.结果,后果-__________-adj.随之发生的-___________adv.因此
entirely
entire
profit
profitable
defense
defend
defensive
defenceless
economic
economist
economy
poverty
poor
poison
poisonous
consequence
consequent
consequently
official
officially
IV. Teaching procedures Step 1 preview
lead in
1
Step
What changes can you observe in the pictures
What do you think are the causes of the changes
Factories
Cars
Burning coals
Construction dust
...
Prediction
2
Step
News that matters:
pollution in Norgate
Can you predict what will be talked about in the TV show
pollution in Norgate and different solutions
How many people are there in the TV show and who are they
Three. James Smith, Vincent Brown and Julie Archer
Name Roles
1. Scan the transcript and tell who are engaged in the show
2. What role does each person play
A local resident
Senior manager of a local factory
Chief of the Norgate Environment Protection Committee
James Smith
Vincent Brown
Julie Archer
Host
Host
Step
Step
Global reading
3
1. What’s the main idea of the text
A．The local people are all against environmental pollution.
B．The advantages of opening a factory outweigh the disadvantages.
C．Environmental protection is a long-term task that requires joint efforts.
D．There are different viewpoints on environmental pollution.
While-reading
√
Step
Step
Global-reading
3
Detailed reading
4
Step
Read L.9-14 and find out the opinion of James Smith.
Feeling:
Changes
Reason
Suggestion:
Smith
awful
20 years ago
Now
fresh air; green grass; clear water
dirty and smelly river； smoky and grey sky
The heavy industry factories moved in.
Heavy industry has to go.
Comparison
(对比)
a local resident
Brown
Attitude :
Measures:
Economic benefits:
They are about the environment.
Use new technologies
To reduce pollution in the production process
Create many jobs for local residents.
Help the city’s economy grow.
In defence of heavy industry
deeply concerned
Read L.17-27 and find out the opinion of Vincent Brown.
a senior manager of a local factory
Archer
the chief of NEPC
Aim:
Measures:
Appeal:
Achieve a between and ..。
Make for business.
Work hand in hand with .
.
Everyone’s joint
(共同的) effort
Follow the golden rule: reduce, reuse and recycle.
It’s the duty of everyone to protect the environment.
balance
environmental
economic development
environmental policies
other branches of
government
protection
Read L.32-45 and find out the opinion of Julie Archer.
Step
Do you agree on Smith's opinion that heavy industry has to go Share your own opinion on heavy industry and state the reason in groups.
Discussion
Factories have caused water and air pollution and endangered public health.
Factories have helped Norgate's economy and created job opportunities for local residents.
5
Step
post-reading
Heavy industry factories’ moving in
Use of __________ to reduce pollution
Make__________ for business to observe
Work hand in hand with other branches of government
Follow the golden rule of
————————————
____________________river
_________________ in the air
Harm to the health of the local people
Control
Causes
Consequences
The environmental problems in Norgate
Summary
Dirty and smelly
Smog
new technologies
environmental policies
reduce, reuse and recycle
Read the dialogue again，answer the questions below
1.We can learn from Mr. Smith’s words that ______.A. Norgate has always been a polluted city.B. He thinks it is heavy industry that has polluted Norgate.C. Norgate used to be a city where the air wasn’t clean.D. He never coughs due to the pollution.2.Which of the following is NOT mentioned in Vincent Brown
’s speech A. People have a tendency to connect factories with pictures of clouds of dirty smoke.B. Factories producing poisonous chemicals should be closed down.C. The businessmen try to control the amount of pollution they produce. D. The businessmen have been taking various measures to reduce pollution.
B
B
3.According to Archer, ______.A. It is the government’s duty to protect the environment.B. Their committee has made environmental policies for citizens to follow.C. Some factories have created jobs for local residents.D. Everyone should do his best to protect the environment.
D
Further thinking
6
Step
Do you think things will change significantly in the future
1. Joining us in the studio tonight are James Smith, a local resident; ... (Lines 3-4)
EX:
站在教室前面的是我们的班主任。
__________________________________________
Standing in front of the classroom was our head teacher.
Language point
[句式分析]　本句用的是一个完全倒装句完全倒装完全倒装的几种情况：(1)分词/形容词/副词/介词短语＋地点状语＋be＋主语当表语是分词、形容词、副词、介词短语，主语比较长且主语是名词时，为了保持句子平衡，常把表语放在句首，引起句子全部倒装。
1. _______________ 高速发展
2.__________________ 摆脱；去除3.__________________反对；对…提出抗议
4._____________ 总是，往往5._____________渴望做某事
6.______________ 获得巨额利润7._________________ 为……说话/辩护；防护
8._________________指出，指明9._________________要求…得到；代表…讲话
10.________________ 对…担忧
11._______________采取措施
rapid development
get rid of
protest against
tend to
be eager to do
make huge profits
in defence of
point out
speak for
be concerned about
take measures
12._________________吸引对…的注意力13.________________加重；上涨
14._____________遵守政策15.____________ 携手合作 16.———————— 以一种环保的方式17.___________________ 全社会的努力
18._______________黄金法则19.________________ 让人们摆脱贫困20.__________________ 推动经济增长
draw attention to
on the rise
observe policy
work hand in hand
in an environmentally friendly way
community-wide effort
golden rule
lift people out of poverty
advance economic growth
homework
Ⅳ.ClozeThe topic today is pollution in Norgate. James Smith, 1.________ local resident, believes that heavy industry factories contribute 2.________ pollution, and they have to go for health and safety reasons. Vincent Brown, senior manager of a local factory, argues that people should pay attention to the economic benefits factories have brought to Norgate and that factories 3.________ (create) many jobs for local residents and helped the city's economy grow. The factories have been taking various 4.________ (measure), including the use of new technologies, 5.________ (reduce) pollution in the production process.
a
to
have created
measures
to reduce
Julie Archer, head of the Norgate Environmental Protection Committee, says they have to achieve a balance between environmental protection 6.________ economic development. They also work together with other department of government to ensure that development strategies 7.________ (follow) in an environmentally friendly way. Everyone can help by following the golden rule: reduce, reuse and recycle. The fortunes of the environment and the economy are inseparable. 8.________ is our duty to protect our environment, to leave a better, cleaner and 9.________ (healthy) planet to our children and to build a community with a 10.________ (share) future for mankind.
and
are followed
It
healthier
shared