Unit 3 Environmental Protection 词汇课件(共23张PPT)-2025-2026学年人教版（2019）选择性必修第三册

(共23张PPT)
水彩风大气模板
Unit3
Environmental Protection
减少碳排放
破坏生态平衡
实现全面 可持续发展
融化孤单/焦虑
用令人怜爱的眼睛盯着我
饿死
渴望认可
激发对书法的热情
reduce/cut carbon emission
melt loneliness/anxiety
stare at me with melting eyes
starve to death = be starved to death
starve for approval = be starved for approval
break ecological balance
fuel the passion for calligraphy
achieve comprehensive sustainable development
graph n. 图, 图表, 曲线图
= chart / diagram
a bar/line graph
填写申请表格: fill in/out the application _____
form
____ v. 排放, 散发 emission n. 排放物, 散发物, 排放
emit
energy saving and emission reduction
节能减排
减少...排放: __________ carbon/greenhouse gas emission
reduce/cut
melt v. (使)融化, (使)软化, 变得温柔
The sun had melted the ice.
The tension in the room began to melt.
Sometimes small gesture of care will possibly
_____________ (融化孤单).
At the first sign of trouble, the crowd ___________ (逐渐散去).
v. 融化
v. (气氛)缓和
melt loneliness
melted away
melting adj. ① a melting pot of different ethnic groups ② melting eyes
adj. 令人怜爱的, 柔和的
starve v. (使)挨饿; 急需...的
饿死:
starve to death
= be starved to death
be frozen to death
be frightened to death
渴望... :
starve for/to do ... = be starved for/to do ...
同义: be thirsty/hungry/eager/dying/desperate/longing for/to do ...
starvation n. 饥饿
1. The __________ is still a very serious problem today. It’s said that one in seven people in the world is ________ now. Fortunately, the UN has taken a lot of measures to protect them from ________ to death. (starve)
2. Many people starve ___ success, but they often fail because of a lack of determination.
3. Tom盯着妈妈，渴望得到妈妈的赞许。
starvation
starving
starving
for
Tom stared at mom, starved for her approval.
seal n. 海豹; 印章; 封条 v. 密封; 盖章, 签署; 使成定局
We saw a seal ________ (jump) out of the sea.
The document was stamped with the official seal.
Remember ______ (seal) the envelope before mailing it.
The contract (合同) __________ (seal) by both parties yesterday.
His goal in the last minute sealed the victory for our team.
jumping
to seal
was sealed
ecology n. 生态, 生态学 __________ adj. 生态的 _________ n. 生态学家
ecological
ecologist
① 保持/破坏生态平衡
② Installing solar panels (面板) on your roof is an eco-friendly way to generate electricity.
③ (21年全国乙卷) Ecotourism is commonly regarded as low impact travel to undisturbed places. It is different from traditional tourism because it allows the traveler to become educated about the areas — both in terms of geographical conditions and cultural characteristics, and often provides money for conservation and benefits the development of the local areas.
adj. 生态友好的
n. 生态旅游
maintain/break ecological balance
release v./n. 排放; 释放; 发布
release a film/research
release pressure/anxiety
release the bird from the cage; release the whale into the sea
release ... from ... 把...从...中释放出来
release ... into ... 把...释放到...
① On the peak, she burst into tears, ________ (release) all her emotions.
② Thanks to the effort of the representatives, three workers ____________ (release) from the police station last week.
③ The new edition of the dictionary of idioms ______________ (release) later this month, as you anticipate.
④ According to the research ________ (release) last week, there are roughly 300 million potentially habitable planets in our galaxy.
releasing
were released
released
will be released
adj. 适合居住的
habitat n. 栖息地, 居住地
habitant n. 居民
sustain v. 维持; 遭受; 承受住 ___________ adj. 可持续的 _________ adj. 持续的
sustainable
sustained
The thin ice cannot sustain your weight.
The food supplies are barely enough to sustain life in the refugee camp.
A large international meeting was held with the aim of sustaining sustainable development.
Some nearby buildings sustained minor damage.
① She managed _________ (sustain) audience’s interest until the end of speech.
② When ________ (choose) what products to buy, more and more consumers are considering sustainability.
③ Only by protecting environment can we realize our __________ (sustain), balanced and comprehensive development.
v. 承受住
v. 维持
v. 维持 可持续发展
v. 遭受
to sustain
n. 可持续性
choosing
sustainable
fossil fuel 化石燃料
add fuel to the fire/flames
(19年全国卷) The exhibition aims to explore the influence of Chinese aesthetics(美学) on Western fashion and how China has fueled the fashionable imagination for centuries.
火上浇油
v. 刺激, 激发 (stimulate/motivate)
激发对书法的热情:
fuel the passion for calligraphy
comprehensive adj. 全面的, 综合的, 详尽的
提高综合素质:
enhance the comprehensive quality
comprehensively
comprehend v. 理解
comprehension n. 理解(力)
adv. 完全地, 彻底地
① All the products are labelled with ____________ (comprehend) instructions.
② He stood still staring at the bulletin board (公告栏), unable ______________ (comprehend).
comprehensive
to comprehend
trend n. 趋势; 趋向; 动向
开创新趋势: _____ a new trend
start
a trend in/towards ...的趋势
There is a growing trend __________ remote working in many companies.
in/towards
= tendency n. 趋势, 倾向
tend v. 往往会 tend to do sth. ; 照料 tend (to) sb.
frequently adv. 频繁地, 经常 __________ n. 频繁, 频率
frequency
broadcast v. 播送, 广播 n. 广播节目 ____________ n. 广播员
broadcaster
现场直播: a live broadcast (n.) broadcast live (v.)
A new TV Program will ____________ (broadcast) this evening.
be broadcast
(22年全国卷) 假定你是校广播站英语节目“Talk and Talk”的负责人李华，请给外教Caroline写邮件邀请她做一次访谈。
I’m Li Hua, who is in charge of “Talk and Talk” -- an English program in the broadcast station.
policy n. 政策 ________ n. 政治 _________ n. 政治家 _________ adj.政治的
politics
politician
political
footprint n. 足迹
A report ________ (release) by Platform London suggested that shorter working hours could cut carbon footprint.
released
restrict vt. 限制, 限定 ___________ n. 限制, 限定
restriction
restrict A to B 把A限制在B
restrict sb. to (doing) sth. 限制...做...
restrictive adj. 限制性的 restricted adj. 受限制的, 有限的
① Limited resources are restricting us to __________ (develop) new products.
② The crop scientists found that the varieties of wheat _____________ (restrict) not only by the type of soil but also by the climate.
③ Power without __________ (restrict) tends to lead to corruption(腐败).
developing
were restricted
restriction
seize v. 抓住, 夺取, 控制
A group of soldiers seized the airport.
抓住做...的机会
(动作!) I seized Tom by the arm and made him turn to look at me.
(情绪!) Fear seized me when I heard the strange noise.
v. 夺取, 占领
seize/catch/hold sb. by the + arm/collar (衣领)
情绪n. seized sb. = sb. be seized by + 情绪n. 某人顿感...
① The key to having the sense of achievement is _______ (seize) the chance to take an active part in the activities.
② Panic ______ (seize) the crowd as the fire broke out in the crowded theater.
③ 我顿感恐惧，掌心冒汗，
心跳加快。
seize/catch/grab/grasp the opportunity to do ...
to seize
seized
I was seized by a strong wave of fright, with my palms sweating and heart racing.
reform n./v. 改革 ____________ n. 改革 _________ n. 改革者
reformation
reformer
__________________ (实施, 执行) the reform and opening-up policy
carry out/implement
undergo v. 经历, 经受
undergo safety checks / treatment / operation / surgery
安全检查
治疗
手术
The way in which we work _____________ (undergo) a complete reform in the past decade.
has undergone
harmonious adj. 和谐的 __________ n. 和谐
harmony
构建和谐社会:
build a harmonious society
in harmony with 与...和谐/协调
促进人与自然和谐相处:
promote a ___________ relationship between human and nature
harmonious
① This pavilion is ___________ (harmony) with the surrounding environment.
② I believe it is possible for different ethnic groups to live together ___ harmony.
harmonious
in
moderate adj./v. ____________ n. 适度 ____________ adv. 适度地
moderation
moderately
Contrary to popular belief, moderate exercise actually decreases your appetite.
A moderate drinker doesn’t get drunk easily.
He is a moderate man, always peaceful in dealing with various situations.
You should moderate your language when children are present.
adj. 有节制的
adj. 温和的 = mild (radical 激进的)
moderate climate
v. 使适中
submit v. 提交, 屈服, 认为 -- __________ -- __________ ___________ n. 提交, 屈服
submitted submitted
submission
把...提交给... submit ... to ...
屈服/顺从于... submit to (doing) sth.
① The plan will ____________ (submit) to the committee for official approval.
② He submitted himself ___ the strict discipline of the military academy.
③ When is the final date for the __________ (submit) of proposals
④ According to the report _________ (submit) by researchers, between 20 and 50 percent of all annual carbon dioxide emissions are caused by the destruction of tropical (热带的) forests.
be submitted
to
submission
submitted
annual adj. 每年的 = yearly n. 年刊
tropic n. 热带
________ (annual), the world generates 1.3 billion tons of solid waste.
Annually
chaos n. 混乱, 杂乱
The house was in chaos after the party.
be in chaos = be in a mess = be messy 一团乱
on behalf of sb. = on sb’s behalf 代表
区别 例句
stand for 强调符号、缩写、词语等所代表的意义或概念，不强调代表某人或某群体去行使权力或履行职责。 “UN” stands for the United Nations.
The dove stands for peace.
on behalf of 表示 “代表某人” “为了某人的利益”，通常用于某人受委托或代表他人去做某事。 I am speaking on behalf of my company.
represent 指代表某人、某团体或某事物，强调作为其代表进行活动、发言或展示，有较强的代理、象征或体现的意味，可用于人或事物。 The lawyer represents the defendant(被告) in court.
representative n. 代表
① I’m Li Hua, the representative of the Students’ Union.
② On behalf of/ ___________ (represent) the Debate Club, I sincerely invite you to be a member of our team.
Representing
nuclear adj. 原子能的, 核能的
nuclear weapons / fuels / explosion
核武器
核燃料
核爆炸
sensitive adj. 敏感的, 善解人意的, 灵敏的 ______ n./v. 感觉
sense
It’s a cold-blooded animal and very sensitive to light.
Teenagers are often very sensitive about their appearance and weight.
Her experiences make her sensitive to other people’s troubles.
be sensitive to ... 对...很敏感
(= light-sensitive)
be sensitive about ... 对...很介意
Making a detailed plan before starting the project is a sensible decision.
adj. 明智的
______ + fog = smog n. 烟雾, 雾霾
smoke
拼缀法 (blending)
brunch = _________ + lunch
hi-tech = high + __________
ecotourism = _______ + tourism
breakfast
technology
ecology
originate v. 起源, 创立 _______ n. 起源 ________ adj. 最初的, 原创的 n. 原件
origin
original
All theories originate _____ practice and in turn serve practice.
The flu is thought to have originated in the tropics.
from
理论源于实践，反过来服务于实践。
① The thieves replaced the _______ (origin) with a copy.
② _________ (original), we had intended to go to Italy, but then we won the trip to Greece.
original
Originally
volume n. 量, 体积, (书籍中的)一卷
Volume Two, named “The Lawyers”, also attracted worldwide attention.
New roads are being built to cope with the increased volume of traffic.
How do you measure the volume of a gas
Can you turn down the volume on the TV
交通量
passenger volume
restore v. 恢复, 使复原, 归还 ___________ n. 恢复
restoration
restore public confidence/sight
restore ... to ... 把...恢复到..., 把...归还给...
① I specialize in examining and ________ (restore) antiques.
② The old painting was damaged in the flood and had to _________ (restore).
restoring
be restored
conservation n. 对(环境/文物)保护 _________ v. 保护, 节约
conserve
energy conservation
wildlife conservation areas
野生动植物保护区 = reserve (n.保护区)
① The factories have closed for the weekend __________ (conserve) energy.
② The historical site is under ___________ (conserve) to maintain its original appearance.
③ The conservative politician opposed the radical reforms proposed by the opposition.
to conserve
conservation
adj. 保守的
dozen n. 一打(12个) _________ 许多, 几十个 _______________ 两打鸡蛋
dozens of
score n. 20个 ________ 许多
scores of
two dozen eggs
regulation n. 规章制度 _________ v. 管理, 调节
regulate
safety/school/fire regulations
(北京卷) When these organisms (生物体) die, they bury carbon in the deep ocean, an important process ____ helps to regulate the global climate.
that
_______ adj. 定期的, 有规律的 _________ adj. 没有规律的
regular
irregular
The fire regulations require all buildings to be equipped with smoke detectors and fire extinguishers.
________ vi./vt. 除掉, 处理 disposal n. 处理, 除掉
We need to find a proper way to dispose (of) these garbage.
With a large sum of money at his disposal, he can realize many of his dreams.
Disposable chopsticks are convenient but not environmentally friendly.
dispose
garbage disposal n. 垃圾处理
at one’s proposal 任某人支配/自行处理
adj. 一次性的, 可自由支配的
inspection n. 检查, 查看 ________ v. 检查 _________ n. 检查员
inspect
inspector
① The factory should carry out regular __________ (inspect) to ensure the quality of products.
② These plants ___________ (inspect) for disease regularly.
inspections
are inspected
fine n. 罚款 (a parking fine) v. 对...处以罚款 adj. 美好的, 健康的
fine sb. for (doing)... 因...处罚某人
That company _________ (fine) ＄2000 ___ not cutting the emission of greenhouse gases according to the regulations.
was fined
for
campaign n. 运动, 战役 v. 参与/领导运动
n. 因...发起运动: ____________ a campaign for ...
v. 参与支持/反对...的运动: campaign ___________ ...
launch/start
for/against
① We have campaigned _______ whaling (捕鲸) for the last 15 years.
② Now Mr. Anderson has set up an online campaign _______ (raise) money for Mr. Smith
against
to raise
tolerate vt. 容忍 ________ adj. 宽容的, (动植物)耐...的 tolerance n. 宽容, 忍耐性
tolerant
容忍/允许做... tolerate/stand/put up with/endure doing sth.
能忍耐/宽容... be tolerant of ...
① Our school won’t tolerate ________ (cheat) in exams. If caught, you will get severely punished.
② Instead of blaming the child who had broken the vase, the woman gave him a _______ (tolerate) smile and let him go.
③ We should be tolerant ___ different cultural backgrounds.
cheating
tolerant
of
agenda n. 议程表
set an agenda
Thanks!