人教版（2019）选择性必修第三册 Unit 3 Environment Protection 词汇课件(共41张PPT)

(共41张PPT)
New Words
Unit 3
Environment Protection
1.graph n. 图；图表
graphic adj.
详细的，生动的，绘画的，图形的
graphically adv.
a bar graph 条形图
draw a graph画图表
diagram图标
figure（书中的）图；表
table表 timetable
chart图表
form 表格
2.emission n. 排放物；散发，排放
emit v.排放，散发
emitter发射器，发射体
carbon emission 碳排放
gas emission 气体排放
cut the emission of greenhouse gases
减少温室气体的排放
3.melt v.融化；（逐渐）减少，消失；（使）软化，变得温柔；
n.融化；熔化的金属，熔化物；一次的熔化量；
melting adj.令人爱怜的，让人同情的柔和的；优美的
melted adj.融化的；溶解的
短语：
melt down 将……熔化
melt into 溶解成；消散在……中
melt away 消失，消散；逐渐散去
melting point 熔点
4.starve v.（使）挨饿，饿死；使极其缺乏，需要
starved adj.饥饿的；饥肠辘辘的
starvation n.饥饿，捱饿，饿死
starve to death=be starved to death 饿死
starve for sth 渴望；急需
starve to do sth 渴望去做某事
starve sb. into (doing) sth. 迫使某人做某事
be starved for (of)sth.
缺少某物= be short of=be lacking in
starving children饥饿的儿童
渴望/急需
be dying/thirsty/hungry/desperate for/to do sth
long for/to do
1、毕业生们迫切需要实际工作的经验。
Graduates starve for practical work experience。
2、一些淘气的孩子只是缺少关注。
Some of the naughty kids are just starved of attention.
翻译：
-starved用来构成形容词，表示“缺乏...的，急需...的”如：
supply-starved（补给匮乏的），
cash-starved(资金匮乏的)等
5.ecology n.生态学
ecosystem n.生态系统 =ecology system
ecological (adj) 生态的；生态学的
ecologist (n) 生态学者；生态保护论者
-ology-学问，学说
geology n.地质学 geography n.地理学
biology n.生物学
psychology n.心理学
sociology n.社会学
epidemiology n.流行病学
1，放开；松开 (let go)：
Don’t release the rope when we play tug-of-war.
2，释放；排放
He commanded to release the prisoner.
The factory continues releasing smoke, making the air polluted.
3，首映（电影）；发行（CD、书等）；发布（新闻等）：
release a movie / new version / information/album
4，发泄；宣泄 ：
This is because gardening is a good way of releasing stress.
5，解雇
6.release
n&v
a sense of release 解脱感
7.habitable adj.适合居住的
habit n.习惯
habitation n.居住；住所
habitant n.居民，居住者
［正式用语］支撑 (bear)：
The tree could not sustain the attack of the locusts.
保持；维持（生命等）(maintain)：
Without this process, Earth could not sustain life.
We are destroying the very foundations that sustain life on this planet.
［正式用语］遭受；蒙受 (suffer)：
sustain a defeat / an injury / a loss
构词：sus- (= sub-, up from below 从下往上) + tain (to hold) → 在下面支撑 → 支撑 (基本义)
8. sustain vt
派生词
sustainable adj 可持续的；不破坏环境的：
Today, sustainable development is a popular trend in many countries.
sustainability n. 持续性、能维持性
When choosing what products to buy and which brands to but from, more and more customers are looking into sustainability.
sustain + -able (可……的)
9. fossil n.化石
fuel n.燃料;刺激性言行
fossil fuel 化石燃料(如煤或石油)
prehensive adj.全部的;所有的
同义词：complete/ absolute/whole
comprehensive quality 综合素质
comprehensively adv.包括地，完全地，彻底地，全面地
comprehend vt. 理解；领悟
comprehension n. 理解力；领悟能力
reading comprehension 阅读理解
11. worldwide=universal
adv. 遍及全球地
adj.世界各地的;影响全世界的
world+-wide“...范围内的/地点”
statewide______________
countrywide____________
industrywide____________
全州的/地
全国的/地
整个业界的/地
12. trend/trend/n.趋势;趋向;动向
不要随波逐流，要跟随自己的内心。
词源解读：原指河流或海湾的拐弯，后引申词义趋势、潮流。
a trend in... ...的趋势
follow closely the latest world trend 紧跟世界潮流
economic /social / political trends
经济/社会/政治趋势
tend v. 倾向；往往会；常常就；趋向；照料
tend to do sth 往往会做某事
tendency n.趋向;趋势；倾向
13. frequently adv.频繁地
frequent (adj) 频繁的；经常的
frequency (n) 重复率；发生率
the frequency of… ……的发生率
14. broadcast
vt. & vi. ( broadcast, broadcast )播送;广播;传播
n.广播节目;电视节目
be broadcast live现场直播(broadcast作动词)
live broadcast现场直播(broadcast作名词)
broadcaster (n) 广播员；节目主持人
broadcasting (n) 广播；节目制作与广播
15. policy n.政策;方针;原则 (同deal)
make/ develop a policy (on sth) 制定（有关某事）的政策
adopt/ carry out/ follow a policy 采取/实施/奉行方针
20. footprint n.足迹;track
(某物所占的)空间量;面积
16. restrict vt.限制;限定;束缚
restrict ……to…… 把……限制在……
restrict oneself/sb. to doing sth 限制自己/某人做某事
restriction n.限制规定;限制法规;
impose/place restriction on……对……实行限制
without restriction不受限制
restricted adj. 受限制的
restrictive adj. 限制性的；约束性的
Complete the following sentences with related words of restrict.
1.My father restricted himself _______ 10 cigarettes a day.
2.The government has agreed to lift restrictions ______ press freedom.
3.This ticket allows you to travel through Zhangzhou __________ restriction.
4.The speed _____________ (restrict) to 30 kmph in towns.
5. The state will adopt a more ___________ (restrict) policy on arms sales.
6. Thers is, of course, no reason to restrict _________ to a particular approach.
to
on
without
is restricted
restrictive
oneself
17.seize vt.抓住;夺取; grab
seize/grasp/catch/grab an opportunity/chance
抓住机会
seize sb. by the arm 抓住某人的胳膊
be seized by…… 被……抓住；侵袭
fear seize sb. 恐惧侵袭了我
18. basin n.流域;盆地;盆
the Amson basin 亚马逊流域
the Yellow River basin 黄河流域
19. penguin n.企鹅
20. reform vi.& vt.改革;(使)改正;改造 n.改革;变革
21. undergo vt. ( underwent, undergone )经历;经受(变化、不快等)
同义词：experience/ stand
翻译：
改革开放是中国人民和中华民族发展史上一次伟大革命。
The _____________________ is a great revolution in the history of the Chinese people and the Chinese nation.
reform and opening-up
构词：re- (again) + form (形成) 。to form again（重新形成，变成另一种更好的形式）, 即基本义为“改革” 。
22. implement vt.使生效;贯彻;执行
（同义词：accomplish）
implementation n. 实施；执行
implement n. 工具；器具； 手段
23. harmonious adj.和谐的
harmoniously adv. 和谐地
harmony n. 融洽；和睦
in harmony with ... 和 ...一致，和...协调
out of harmony with…与……不协调
24. moderate adj 适度的;中等的;
moderation n. 适度
moderately adv. 适度地；一般地；适中地
25. submit vt,& vi.提交;呈递;屈服
submit--submitted--submitted; submitting
submit sth. to sb. 向某人提交某物
submit oneself to... 屈服于...
submit to sth. /sb. 顺从、屈服某人/某物；向某人投降
submit to (doing) sth. 不得已接受某事
submission n. 屈服；提交
26. annual adj. 每年的；一年的
n. 年刊；年鉴
annually adv. 每年，一年一次地
同义词： yearly/daily/ weekly/ monthly
27. tropical adj.热带的;来自热带的
28. chaos n.混乱;杂乱;紊乱
in chaos 混乱；一片狼藉
chaotic adj. 混乱的
29. on behalf of
① 代表(代替)某人= on one's behalf = representing
On behalf of our class, welcome you warmly and sincerely.
②为了（某人）；为帮助（某人）
The environmentalists campaigned on behalf of the victims of the disaster.
30. nuclear adj.原子能的;核能的;
31. sensitive adj.敏感的;善解人意的;易生气的；
sensitively adv. 敏感地；易感知地
sensitiveness n. 神经过敏
sense vt. /n. 感觉到；意识到；感觉;意识
sensible adj. 明智的；合理的
be sensitive to sth. 对...敏感
eg. My tooth is sensitive to cold.
32. jungle n.(热带)丛林;密林
33. smog n.烟雾(烟与雾混合的空气污染物)
smoggy adj. 烟雾弥漫的
名词双写辅音加y变形容词的有：
sunny foggy funny muddy
34. originate vi.& v.起源;发源;创立
origin n. 起源
original adj. 最初的；独创的
originally adv. 原来；起初
originate from... 源自...
eg.The style of architecture originated from the ancient Greece. 这种建筑风格起源于古希腊。
35. enterprise n.公司;企业;事业 company
36. restore vt.恢复;使复原
37. conservation n.(对环境、文物等)保护;保持
conserve v. 保护；保存
conserved adj. 保守的
conservationist n. (自然环境、野生动植物等)保护主义者conservational adj. 保护性； 保存的
restore one's sight 恢复视力
restoration n. 恢复；复原；修复
38. dozen n.(-)打;十二个
dozens of 许多；很多
dozens of countries 许多国家
two dozen eggs 两打鸡蛋
英语中有一些和dozen一样表示数目的单词，如：score, ten, hundred, thousand, decade等，它们的用法与dozen相同。
39. regulation n.章程;规章制度
set up regulation 设立规章制度
fire/ safety/ building regulations防火条例/安全规章/建筑法规
regulate vt.调整，校准
regular adj. 规律的，定期的
regularly adv.有规律地
1. We need the __________ (regulate) of share prices.
2. Take the medicine __________ (regular) three times a day.
3. I didn’t feel any improvement in my condition in the first couple of days, but after a few ______________ (regular) visits to the doctor, my cough started to lessen.
4. These spots are so important because many animals rely on microclimates __________ (regulate) their body temperature.
regulation
regularly
more regular
to regulate
40. disposal n.去掉;清除;处理
dispose vt.&vi. 处理；处置；安排
disposable adj. 一次性的；可自由支配的
dispose of 处理
词汇拓展：
arrive --- arrival survive --- survival
refuse --- refusal propose --- proposal
approve --- approval disapprove --- disapproval
46. inspection n.检查;查看;视察 (同义词：examine)
carry out regular inspections 定期检查
inspect the army 检阅部队
inspect vt.检查
inspector n. 检查员，视察员
inspective a. 检查的、注意的
41. fine vt.对……处以罚款 n. 罚金；罚款
fine sb. for (doing) sth. 因某事而惩罚某人
be fined for (doing) sth. 因某事而被惩罚
42. campaign n.运动;战役
vi.& vt.参加运动;领导运动
43. waterway n.水道;航道
同义词语 fee, charge, rent, fine
44. tolerate vt.忍受;包容;容许
tolerant adj. 容忍的；宽容的 tolerable adj.可忍受的
tolerance n. 容忍，忍耐力
be tolerant of sth. /sb. 容忍某物/某人
tolerate sth. 容忍/容许某事
tolerate sb. doing sth.=bear sb. doing/to do sth
=stand sb. doing sth 忍受/容忍某人做某事
be tolerant of/towards 对……宽容
put up with (=tolerate)忍受,容忍
单句语法填空①She can’t tolerate _____ (treat) that way.②Luckily, my parents were ___ (tolerate) of my choice of music.③As the quality of risk taking was passed from one generation to the next, humans ended up with a sense of adventure and a ____ (tolerate) for risk.
④She had no __________ (tolerate) for jokes of any kind.
being treated
tolerant
tolerance
tolerance
46. agenda n.议程表;议事日程
on the agenda在日程表上
add sth. to one’s agenda把某事加在某人的日程表上
at the top of the agenda位于最重要的议事日程
set an agenda确定一个工作日程
Thank You!