资源简介

(共20张PPT)
UNIT 3
ENVIRONMENTAL PROTECTION
Learning about Language
Learning Objective
By the end of the class, students are able to
complete the passage with correct forms of vocabulary
master the usage of some phrases flexibly in the sentences
broaden their horizons about carbon dioxide
broadcast comprehensive ecology starve seize
Complete the sentences using the correct forms of the words in the box.
1. The Amazon basin, known as the "lungs of the world", not only provides some _________ balance for the planet, but also food and resources for the local natives.
ecology
Amazon basin- “lungs of the world”
broadcast comprehensive ecology starve seize
Complete the sentences using the correct forms of the words in the box.
2. Thousands of baby penguins_________ to death because the changing climate forced their parents to leave them and travel long distances in search of food.
starved
broadcast comprehensive ecology starve seize
Complete the sentences using the correct forms of the words in the box.
3. Many experts link China's economic success to the _____________reform that China has undergone since 1978.
comprehensive
broadcast comprehensive ecology starve seize
Complete the sentences using the correct forms of the words in the box.
4. The speaker said the media should make more__________ that spread awareness of the climate crisis and possible solutions.
broadcasts
broadcast comprehensive ecology starve seize
Complete the sentences using the correct forms of the words in the box.
5. To deal with climate change, we must _________ the initiative to do whatever is necessary to protect our environment.
seize
fuel policy release restrict sustain trend
Complete the passage with the correct forms of the words in the box.
Carbon dioxide is_____________ through human activities such as destroying forests and burning fossil____________ as well as natural processes such as volcanic eruptions.
released
fuels
Emission of carbon dioxide these years
fuel policy release restrict sustain trend
Complete the passage with the correct forms of the words in the box.
The measurements by climate experts show a rising ___________of carbon dioxide emissions. If this continues, our planet will face further environment issues.
trend
fuel policy release restrict sustain trend
Complete the passage with the correct forms of the words in the box.
In response to this environmental issues, China is implementing significant____________ and measures to address climate change, aiming to _____________coal consumption,
policies
restrict
fuel policy release restrict sustain trend
Complete the passage with the correct forms of the words in the box.
promote a harmonious relationship between man and nature, build a________________ energy system, and advocate a moderate, green, and low carbon lifestyle.
sustainable
The following words and phrases can all mean "to make something happen". Look them up in the dictionary and discuss their differences. Then create sentences of your own using each of them.
bring about lead to be responsible for result in cause
Most scientists believe climate change is caused by burning fossil fuels.
Every person should be responsible for their own waste when they are out and about.
bring about lead to be responsible for result in cause
It may seem hard to bring about real change, but we must not give up hope.
Smoking can lead to serious diseases such as cancer.
Charging customers for plastic bags has resulted in a 70% drop in their usage.
bring about lead to be responsible for result in cause
Language Points
1. bring about引起；导致
短语：bring up教育，抚养(孩子)；提出(议题等)；呕吐
bring down降低；减少
练习：
①Born into a family with three brothers，David was
to value the sense of sharing.
②I tried to get them to the price，but they declined.
bring down
brought up
Language Points
2. According to the report submitted by researchers，between 20 and 25 percent of all annual carbon dioxide emissions are caused by the destruction of tropical forests.
短语：submit sth. to sb. 将某物提交给某人
submit (oneself) to服从于；屈服于
Language Points
2. According to the report submitted by researchers，between 20 and 25 percent of all annual carbon dioxide emissions are caused by the destruction of tropical forests.
例如：尽管他经常威胁我，我也决不向他屈服。
Although he often threatens me，I will never submit myself to him.
Thanks for your listening!

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