人教版（2019）选择性必修第三册Unit 3 Environmental Protection Listening and Speaking 课件(共21张PPT)
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| 名称 | 人教版（2019）选择性必修第三册Unit 3 Environmental Protection Listening and Speaking 课件(共21张PPT) |  | |
| 格式 | pptx | ||
| 文件大小 | 69.2MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 人教版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2024-05-15 14:55:41 | ||
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文档简介
(共21张PPT)
talk about
air pollution
Unit 3 Enviornmental protection
——Listening and Speaking
Learning objectives
At the end of the lesson, I will be able to：
explore the causes and effects of the London smog, and propose solutions to it.
learn to summarize information by taking notes of key points.
express opinions by applying the patterns of ”referring to common knowledge”.
Lead-in
What is it What do you think of it
NEVs
(new energy-efficient vehicles)
Electric firework
environmentally friendly
Task 1:
Pre-Listening
What information can you get
What problems are caused
severe air pollution
burn fossil fuels
(coals or petrol)
greenhouse gases
greenhouse effects
harmful pollutants
smog
chimneys in a power station
While-listening
Listen to the interview with an air pollution expert and decide whether the statements are true (T) or false (F).
√
√
√
√
√
1952
Task 2 Listen and Judge
4000
coal
The severe smog in London in 1952
While-listening
Task 3 Summarise the information
How to summarize information of the interview
While-listening
Phenomenon
Listen to section 1 of the interview and learn about the phenomenon.
Ben Drake, an expert on air pollution, is being interviewed on the radio.
He said that smog was a severe problem__ ___ ____ _____century in Britain.
Task 3 Listen and summarize
While-listening
Phenomenon
Listen to section 1 of the interview and learn about the phenomenon.
Ben Drake, an expert on air pollution, is being interviewed on the radio.
He said that smog was a severe problem__ ___ ____ _____century in Britain.
in the early 20th
Task 3 Listen and summarize
While-listening
Causes of smog
Listen to section 2 of the interview and figure out the causes of smog.
1.
2.
At that time, Britain was experiencing a boom in________.
Factories and homes used lots of _____, which created smog.
Why the smog was called a “pea soup”
Task 3 Listen and summarize
While-listening
Causes of smog
Listen to section 2 of the interview and figure out the causes of smog.
1.
2.
At that time, Britain was experiencing a boom in________.
Factories and homes used lots of _____, which created smog.
Why the smog was called a “pea soup”
Because it was as thick as soup.
industry
coal
Task 3 Listen and summarize
While-listening
Listen to section 3 of the interview and figure out the effects of smog.
Effects of smog
Ben Drake also mentioned the heavy smog in London was __________ bad and caused over____ _____ in 1952.
Task 3 Listen and summarize
While-listening
Listen to section 3 of the interview and figure out the effects of smog.
Effects of smog
Ben Drake also mentioned the heavy smog in London was __________ bad and caused over____ _____ in 1952.
particularly
4000
deaths
Task 3 Listen and summarize
While-listening
Solutions to smog
Listen to section 4 of the interview and figure out
solutions to smog.
Government: 1. Later the UK government restricted_____ ____ in homes.
2.The UK government forced factories to
____ ____ ____ ___ _____.
Individuals:1. As smog is harmful to everyone, the expert advised us to replace_____ with _____ ____ ___ _____.
2.The expert advised us to use___ _______ _____.
3.The expert advised us to further develop______ ______
Task 3 Listen and summarize
While-listening
Solutions to smog
Listen to section 4 of the interview and figure out
solutions to smog.
Government: 1. Later the UK government restricted_____ ____ in homes.
2.The UK government forced factories to
____ ____ ____ ___ _____.
Individuals:1. As smog is harmful to everyone, the expert advised us to replace_____ with _____ ____ ___ _____.
2.The expert advised us to use___ _______ _____.
3.The expert advised us to further develop______ ______
burning coal
from city centres
coal
cleaner forms
energy
new energy-efficient vehicles
Task 3 Listen and summarize
move away
of
green technology
Post-listening
cars releasing gases
burning coals
What are the causes of smog in China
Post-listening
Task 4 Brainstorm solutions to air pollution
Solutions to air pollution
government
individuals
vehicle restriction
enforce new emission standards(出台新的尾气排放标准)
……
plant trees
use public transport
……
S1. Host
S2. Expert
S3. Make a
summary
Task 5 Role play of an interview
Post-listening
Referring to common knowledge
As is known to all, ... is facing unprecedented heavy smog.
There is no doubt that air pollution has affected everyday life in ...
It is obvious that smog is a product of industrialization, but ...
Post-listening
Thanks!
talk about
air pollution
Unit 3 Enviornmental protection
——Listening and Speaking
Learning objectives
At the end of the lesson, I will be able to：
explore the causes and effects of the London smog, and propose solutions to it.
learn to summarize information by taking notes of key points.
express opinions by applying the patterns of ”referring to common knowledge”.
Lead-in
What is it What do you think of it
NEVs
(new energy-efficient vehicles)
Electric firework
environmentally friendly
Task 1:
Pre-Listening
What information can you get
What problems are caused
severe air pollution
burn fossil fuels
(coals or petrol)
greenhouse gases
greenhouse effects
harmful pollutants
smog
chimneys in a power station
While-listening
Listen to the interview with an air pollution expert and decide whether the statements are true (T) or false (F).
√
√
√
√
√
1952
Task 2 Listen and Judge
4000
coal
The severe smog in London in 1952
While-listening
Task 3 Summarise the information
How to summarize information of the interview
While-listening
Phenomenon
Listen to section 1 of the interview and learn about the phenomenon.
Ben Drake, an expert on air pollution, is being interviewed on the radio.
He said that smog was a severe problem__ ___ ____ _____century in Britain.
Task 3 Listen and summarize
While-listening
Phenomenon
Listen to section 1 of the interview and learn about the phenomenon.
Ben Drake, an expert on air pollution, is being interviewed on the radio.
He said that smog was a severe problem__ ___ ____ _____century in Britain.
in the early 20th
Task 3 Listen and summarize
While-listening
Causes of smog
Listen to section 2 of the interview and figure out the causes of smog.
1.
2.
At that time, Britain was experiencing a boom in________.
Factories and homes used lots of _____, which created smog.
Why the smog was called a “pea soup”
Task 3 Listen and summarize
While-listening
Causes of smog
Listen to section 2 of the interview and figure out the causes of smog.
1.
2.
At that time, Britain was experiencing a boom in________.
Factories and homes used lots of _____, which created smog.
Why the smog was called a “pea soup”
Because it was as thick as soup.
industry
coal
Task 3 Listen and summarize
While-listening
Listen to section 3 of the interview and figure out the effects of smog.
Effects of smog
Ben Drake also mentioned the heavy smog in London was __________ bad and caused over____ _____ in 1952.
Task 3 Listen and summarize
While-listening
Listen to section 3 of the interview and figure out the effects of smog.
Effects of smog
Ben Drake also mentioned the heavy smog in London was __________ bad and caused over____ _____ in 1952.
particularly
4000
deaths
Task 3 Listen and summarize
While-listening
Solutions to smog
Listen to section 4 of the interview and figure out
solutions to smog.
Government: 1. Later the UK government restricted_____ ____ in homes.
2.The UK government forced factories to
____ ____ ____ ___ _____.
Individuals:1. As smog is harmful to everyone, the expert advised us to replace_____ with _____ ____ ___ _____.
2.The expert advised us to use___ _______ _____.
3.The expert advised us to further develop______ ______
Task 3 Listen and summarize
While-listening
Solutions to smog
Listen to section 4 of the interview and figure out
solutions to smog.
Government: 1. Later the UK government restricted_____ ____ in homes.
2.The UK government forced factories to
____ ____ ____ ___ _____.
Individuals:1. As smog is harmful to everyone, the expert advised us to replace_____ with _____ ____ ___ _____.
2.The expert advised us to use___ _______ _____.
3.The expert advised us to further develop______ ______
burning coal
from city centres
coal
cleaner forms
energy
new energy-efficient vehicles
Task 3 Listen and summarize
move away
of
green technology
Post-listening
cars releasing gases
burning coals
What are the causes of smog in China
Post-listening
Task 4 Brainstorm solutions to air pollution
Solutions to air pollution
government
individuals
vehicle restriction
enforce new emission standards(出台新的尾气排放标准)
……
plant trees
use public transport
……
S1. Host
S2. Expert
S3. Make a
summary
Task 5 Role play of an interview
Post-listening
Referring to common knowledge
As is known to all, ... is facing unprecedented heavy smog.
There is no doubt that air pollution has affected everyday life in ...
It is obvious that smog is a product of industrialization, but ...
Post-listening
Thanks!