资源简介

(共15张PPT)
UNIT 3
Environmental Protection
Build up your vocabulary
1) learn to guess the meaning of the new words from the context.
2) further understand the usages of such important words and expressions as greed, starve, ecology and so on.
3) learn to use these target words by putting them in the right context with the right from.
Review
1 melting ice
2 provide evidence of
3 a dramatic change
4 skin and bones
5 trap the heat
6 sustain life
7 huge amounts of
正在融化的冰
为……提供依据/证据
急剧变化
吸收热量
皮包骨
大量的
维系生命
Review
8 fossil fuels
9 pay a high price
10 long-lasting changes
11 make policies
12 seize the opportunity
13 map out
14 cause and effect
化石燃料
付出巨大的代价
持久的变化
抓住机会
制定政策
规划；安排
因果
1. Complete the sentences with the correct forms of the words in the box.
broadcast comprehensive ecology starve seize
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.
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．
ecological
starved
广播；传播
全部的；详尽的
生态；生态学
饿死；挨饿
抓住
broadcast comprehensive ecology starve seize
3. Many experts link China’s economic success to the_____________ reform that China has undergone since 1978．
4. The speaker said the media should make more _________ that spread awareness of the climate crisis and possible solutions.
5. To deal with climate change, we must ________ the initiative to do whatever is necessary to protect our environment.
comprehensive
broadcasts
seize
广播；传播
全部的；详尽的
生态；生态学
饿死；挨饿
抓住
2. Complete the passage with the correct forms of the words in the box.
fuel policy release restrict sustain trend
Carbon dioxide is _________ through human activities such as destroying forests and burning
fossil ________，as well as natural processes such as volcanic eruptions. The measurements
by climate experts show a rising ______of carbon dioxide emissions. If this continues, our
planet will face further environmental disasters. ln response to this environmental issue, China is implementing significant ________ and measures to address climate change, aiming to ________coal consumption, promote a harmonious relationship between man and nature, build a ___________energy system, and advocate a moderate, green, and low-carbon lifestyle.
released
fuels
trend
policies
restrict
sustainable
燃料
政策；方针
排放；释放
限制；限定
维持；遭受
趋势；趋向
1. Match the words from the two boxes to make new phrases and then use them to complete the sentences below.
P75
autonomous corporate nuclear river safety wildlife
basin conservation culture energy inspection region
Most used vehicles are required to pass a ___________________ before their sale or transfer.
The Inner Mongolia ____________________ is the widest province in China and has a diverse topography, including plateaus, hills, plains, deserts, rivers, and lakes.
It is known to all that rivers have been the cradles of human civilization since ancient times. For example, Chinese civilization originated in the Yellow _______________.
safety inspection
Autonomous Region
River basin
4. If you want to build a successful company, you must focus on creating a strong __________________.
5. There has been a long-term debate about whether _______________ is environmentally sustainable or not.
6. The goal of __________________ is to protect Earth’s biological diversity and maintain
corporate culture
nuclear energy
wildlife conservation
2. Circle the best words to complete the sentences. Then explain the differences between the two words.
Karl Marx was clearly one of the most influential/powerful philosophers in history.
influential: having or exerting (运用) influence. 有很大影响的
powerful: having, or capable of exerting(运用) power, potency or influence.
2. The meeting ended with the committee members unable to agree on a(n) agenda/schedule.
agenda: a list of items to be discussed at a meeting （会议的）议程表，议事日程
schedule: a plan that lists all the work that you have to do and when you must do each thing (usually will be written down in a slip of paper or a short note.工作计划；日程安排
3. The country is still restoring/recovering from the effects of the war.
restore: to reestablish, or bring back into existence 重建；修复
recover: to return to a normal state after an unpleasant or unusual experience or a period of difficulty复原；恢复常态
4. The investigators were asked to submit/hand in a comprehensive report before the end of this month.
submit: to give a document, proposal, etc. to sb in authority so that they can study or consider it 提交，呈递（文件、建议等）
hand in: to give your homework or sth that you have found to a teacher, police officer, or other person in authority.上交（作业、拾到的失物等）
5. Experts say the leatherback turtles have become increasingly unusual/rare due to the special fishing technique.
unusual: different from what is usual or normal 特别的；不寻常的；罕见的
rare: existing only in small numbers and therefore valuable or interesting 稀罕的；珍贵的
6. It’s estimated that the volume/total of global trade would decline by 6% if there were a trade war.
volume: the amount of sth 量；额
total: the final number of people or things when they have all been counted 总数；总额；合计；总计
3. Translate the sentences into English, using the words and phrases in brackets.
一位著名探险家于1925年在亚马逊丛林里失踪。(jungle)
In 1925, a famous explorer was missing in the Amazon Jungle.
面对公众的压力，广告公司为广告中的错误信息道了歉。(in response to)
In response to public pressure, the advertising company apologized for the wrong information in the ad.
3. 他代表公司员工在会上发了言。
He spoke at the meeting on behalf of all the staff.
3. Translate the sentences into English, using the words and phrases in brackets.
4. 我们应该掌握主动权，采取一系列政策和措施来减少空气污染。(seize the initiative, policy)
We should seize the initiative and adopt a series of policies and measures to reduce air pollution.
5. 2015年，在联合国的一次峰会(summit)上, 193个会员国家就《2030年可持续发展议程》达成了一致。(agenda, sustainable)
At a 2015 United Nations summit, 193 member states reached an agreement on the 2030 Agenda for Sustainable Development.
Thank You

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