人教版（2019）选择性必修第三册Unit 3 Environment protection 单元词汇整体学习课件（60张PPT）

(共60张PPT)
人教英语选择性必修三
Unit 3 Environmental protection
单元词汇整体学习
东明一中 贾卫宽
1.graph n.图;图表;曲线图
含graph的单词：paragraph n.段落
chart
柱状图
graph
曲线图
diagram
流程图
sketch
素描图
2. emission n.排放物;散发物;排放
助记：emit v.排放
First of all, we should walk or ride our bikes instead of taking cars or buses to save fuel and reduce the emission of carbon dioxide.
首先，我们应该步行或骑自行车，而不是乘坐汽车或公共汽车，以节省燃料，减少二氧化碳的排放。
2. melt v.(使)融化;熔化;软化
助记：belt n.腰带，皮带
Sometimes small gesture of care will possibly melt people’s loneliness.
有时候一个表达关爱的小小举动也可能融化人们内心的孤单。
3. starve v.(使)挨饿;饿死
助记：starvation n.挨饿，饥饿
starving/starved adj.=hungry
搭配：be starved to death 饿死
但我也很饿，我必须吃点东西。
But I was also starving and I had to eat something.
(续写结尾句) Exhausted and starved as I was, I found the ride impressive.
虽然我又累又饿，但这次骑乘给我留下了深刻印象。
干了那么多累人的活，我快饿死了。
I was starving/starved to death after all that exhausting work .
我们忍受着疲惫和饥饿，但最终还是到达了山顶。
We endured exhaustion and starvation but at last we reached the top of the mountain.
4. seal n.海豹，印章，印花,密封 v.封上
助记：deal v.处理，对付 n.量，成交
heal v.治愈 meal n.餐，饭 real adj.真的
封上
印章,印花
海豹
(熟词生义) He smiled, winked and nodded, giving his seal of approval.
他笑了，使了个眼色，然后点点头表示同意。
(词类活用) When the work was done, Bernard carefully sealed the paper bags and gathered them in a basket.
工作完成后，伯纳小心地把纸袋密封起来，把它们装在一个篮子里。
5.ecology n.生态;生态学
派生词：ecological adj.生态 学的
ecologist n.生态学家
他开始研究生态学,并决心将他的一生献身于这门科学。
He started to study ecology and decided to devote his whole life to the science.
The whole ecological balance of the earth is changing.
整个地球的生态平衡正在改变。
An ecologist is a scientist who studies the science between organisms and their environment.
生态学家是研究生物体与其环境之间的科学的科学家。
6. release vt.&n.排放;释放;发布
同义：emit/emission 排放
free/ liberate/ set free 释放
Everyone’s tension released.
每个人的紧张情绪都得到了释放。
This film is to be released next summer.
这个电影会在下个夏天发布。
A news release is a tool of communication.
新闻稿是一种沟通工具。
It was not until his wife came to the police station and explained to the policemen patiently that Harry was released and went back home.
直到他的妻子来到警察局，耐心地向警察解释，哈里才被释放并回了家。
7.habitable adj.适合居住的
助记：habit(习惯）+able(可能的）
派生词：uninhabitable 不宜居住的
habitat n.生活环境，居住地
habitation n.住所，居住地
habitant n.居民，居住者
inhabitant n.居民，栖息地
Built in 1945, the house isn't habitable now.
熊猫 的自然栖息地是竹林。
The panda s natural habitat is the bamboo forest.
The inhabitants have to walk a mile to fetch water.
居民得走一英里路去取水。
She chose this village for her habitation.
她选择这个村庄作为她的栖身之地。
8.sustain vt.维持，遭受，承受住
助记：maintain v.保持，维持，维修
派生词：sustainable 可持续的
unstainable 不可持续的
sustainablity n.可持续性
只有通过保护环境，我们才能实现可持续发展。
Only by protecting environment can we realise our sustainable develpment.
在你的支持鼓舞下,我终于完成了这部作品。
Sustained by you, I finished my work at last, .
9.fuel n.燃料，刺激性言行
熟词生义：(2019·全国卷III，阅读B)
..., how China has fueled the fashionable imagination for centuries.
几个世纪以来中国是如何启迪时尚想象力的。 生义：刺激，加强
It was your cheers that fueled my courage in that fierce football game.
在那场激烈的足球比赛中，是你们的欢呼声激起了我的勇气。
此次活动旨在激发我们对劳动的热情，预计持续约3个小时。
The activity aimed at fueling our passion for labor is scheduled to last approximately three hours.
prehensive adj.全部的，所有的，详尽的
派生词：comprehend v.理解，领悟，包含
comprehension n.理解力，领悟力
There is comprehensive evidence that we humans are not taking good care of the ocean, posing a lot of problems, such as plastic pollution, oil leak, rising sea levels as well as extreme weathers.
有详尽的证据表明，我们人类没有很好地照顾海洋，造成了许多问题，如塑料污染、石油泄漏、海平面上升以及极端天气。
11.worldwide adv遍及全球地，adj.世界各地的
同义词：global 全球的
助记：nationwide adj.全国性的，全国各地的
countrywide a. 全国性的
表达“全世界，世界上”的短语如下：
all over the world / in the world/
throughout the world
I have been admiring tour guides who travel worldwide, enjoying wonderful scenery.
12.trend n.趋势，趋向，动向
助记：tend v.倾向于，往往会，照顾
同义词：tendency n.趋势，倾向
The trend of prices is still upward.
物价仍有上涨趋势。
翻译：该是我们停止这一趋势的时候了。
It is high time that we put an end to the trend.
Laziness works hand in hand with a lack of motivation and a tendency to put off things.
懒惰与缺乏动力和拖延的倾向密切相关。
People tend to need less sleep as they get older.
随着年龄的增长,人需要的睡眠通常会减少。
13. frequent adj.频繁的，经常
派生：frequence n.频率，频繁
frequently adv.频繁地，经常
熟词生义：
(2020全国卷Ⅱ)Encourage readers to use the library. Frequent them and talk about them when you can.
鼓励读者使用图书馆。常去那里，并在可能的时候谈论它们。生义：v.常去，常出入于
公共汽车频繁地从城市驶往机场。
Buses run frequently from the city to the airport.
（续写结尾句）We should bear in mind that we cannot survive alone and frequently we need to unite with others to achieve our goals.
我们应该记住，我们不能独自生存，我们经常需要与他人团结起来实现我们的目标。
14. broadcast. v.广播，播送，传播 n.广播节目，电视节目 （broadcast, broadcast)
助记：broad(宽广的)+cast(散播)=broadcast 广播
The program is broadcast every Monday evening.
这档节目每星期一晚上播出。
In recent years, mobile live video broadcasting has been very popular among young people.
近年来，移动视频直播在年轻人中非常流行。
15. policy n.政策，方针，面积
形似词：police n.警察
Honesty is the best policy.
诚实乃上策。(诚实为本）
monetary policy 货币政策 economic policy 经济政策
We have always pursued a friendly policy towards the people all over the world.
我们始终奉行对世界各国人民友好的政策。
16. restrict v.限制，限定， 束缚
派生：restriction n.限制规定
restrictive adj. 限制的，约束的
同义词：limit v.限制
Poverty restricts my imagination.
贫穷限制了我的想象力。
The park is open to the public without restriction.
这个公园对公众开放，不受限制。
17. seize vt.抓住，夺取，控制
常用近义词：take, catch, hold, grasp, grab
She took the child's hand and helped him climb the steps. 她拉住孩子的手牵着他爬上。
My father caught me by the arm.
爸爸抓住了我的胳膊。
He didn' t say a word, but smiled a watery smile and held my hands tightly
他一句话也没说，只是泪汪汪地微笑着，紧紧地握着我的手。
Grasping the wooden stick,waving it heavily in the air, he headed for the woods.
他抓着木棍,使劲地在空中挥舞着,朝树林走去。
He grabbed her arm and pulled her out of the fire.
他抓住她的胳膊把她从大火中拉了出来。
（续写佳句）I was seized by a strong sense of horror and my palms were sweating.
一种强烈的恐惧感攫住了我，我的手掌在冒汗。
（无灵主语句） A sudden wave of anger seized/took hold of/swept over her,but she forced herself to calm.
一阵突如其来的怒火攫住了她，但她强迫自己冷静下来。
18. reform v.改革，改造，变革
助记：inform v.通知，提醒
reform and opening up policy 改革开放政策
(应用文之求助信) 我了解到我们的《英语邮报》正在进行改革，三个栏目中的一个将被一个新的栏目取代。
I’ve learned that our English Post is being reformed and one of the three columns is to be replaced by a new one.
19.undergo v.( underwent, undergone ) 经历; 经受(变化、不快等) 同义词：experience
助记：understand v.理解 undertake v.承担
underestimate v.低估
underline v.在……下面划线
underdog n.弱势群体 underwear n.内衣，衬衣
With his help, I underwent the hardest time and devoted myself to the piano at last.
在他的帮助下，我度过了最艰难的一段时间，最后全身心地投入到钢琴中。
在经历成功之前，你可能要经历失败。
You may have to undergo failure before experiencing success.
We can not only appreciate the dramatic changes that Hutong has undergone, but also see evidence of the history of Beijing.
我们不仅可以欣赏胡同所经历的巨大变化，也可以看到北京历史的证据。
20.implement v.使生效;贯彻;执行
派生词： implementation n. 实施，执行
形似词：complement n.补充物 v.补充
同义词：carry out 执行
Juarez(华雷斯) said that he hopes the idea gets implemented in other areas.
华雷斯说，他希望这个想法能在其他领域得到实施。
21. harmony n.和谐 派生词：harmonious adj和谐的
搭配：in harmony with 与……协调/一致
他们的生活是一种自然的和谐。
Their life is a natural harmony.
(续写结尾句) Only when we think more for others can we create a harmonious environment.
只有当我们多为他人着想时，我们才能创造一个和谐的环境。
The afterglow (余晖,夕照,晚霞) of the setting sun shone on the kids, creating a harmonious atmosphere.
落日的余晖洒在孩子们的脸上,营造出一种温馨的氛围。
社会的进步是以和谐为基础的。
The progress of thee society is based on harmony.
与动物和谐相处，建设和谐社会。
Live in harmony with animals and build a harmonious sciety.
22. moderate adj.适度的;中等的;温和的
vi.&vt.缓和;使适中 mode n.模式，做法
派生：moderation n. 湿度，温和
同义：mild adj.温和的=soft/gentle
One should be moderate in all things.
一个人在任何事情上都应该有节制。
Moderation is always the safest way to do things and a virtue we should have.
节制永远是做事最安全的方法，也是我们应该拥有的美德。
23. submit v.提交;呈递;屈服(to)
派生：submission n.提交，屈服
同义：hand in/present ; give in to(屈服于)
我认为你可以提交一个公鸡的剪纸
I think you can submit a paper-cut of rooster.
我们决不应屈服于任何困难。
Never should we submit to any difficulty.
24. annual adj每年的 n.年刊;年鉴,一年生植物
派生：annually adv.每年
同义：yearly
The Dragon Boat Festival, one of the Chinese annual traditional festivals, can be traced back to over 2,000 years, which is celebrated on the May 5th in the lunar calendar.
端午节是中国一年一度的传统节日之一，它可以追溯到2000多年前，人们在农历五月初五庆祝端午节。
Many garden plants are annuals.
许多观赏植物都是一年生的。
It is reported that many people lose their lives annually in China, owing to hundreds of thousands of traffic accidents.
据报道，在中国，每年有许多人死于数十万起交通事故。
25. on behalf of 代表
同义：represent v.代表
On behalf of my school, I’m going to talk about the high school education of my city.
我将代表我校谈谈我所在城市的高中教育。
今天，我很荣幸能代表我的学校在这里讲话。Today, I am greatly honored to speak here on behalf of my school.
26. sense n.&v.感觉
派生：sensitive adj.敏感的，善解人意的，灵敏的
sensible adj.合理的，理智的
搭配：be sensitive to 对……敏感
make sense 有意义，讲得通，能理解 common sense 常识
in a sense 在某种意义上
make sense of sth 理解某事
Race relations is a sensitive issue.
种族关系是敏感的问题。
Older people tend to be very sensitive to cold.
老年人一般对寒冷都很敏感。
After hearing this satisfactory outcome, Steve felt a sense of joy and happiness surging through him.
听到这个令人满意的结果后，史蒂夫感到一种喜悦和幸福的感觉涌上心头。
27.restore vt.恢复，使复原，修复
派生：restoration n.恢复;复原;归还
restorable adj.可恢复的
同义：recover v.恢复(健康，精神，体力),
resume v.恢复(职位),继续
refresh v.恢复精神状态
Her kindness has restored my faith in human nature.
她的善良使我重新燃起了对人性的信心。
He had his leg broken while restoring the roof,which made everyone worried about him.
他在修屋顶时摔断了腿，这使大家都很担心他。
These are rewards for your presence in the study and the restoration respectively.
这分别是对你参与研究和修复工作的奖励。
28.conserve v.保留，保护
派生：concervation n.保留，保护，保持
conservative adj.保守的，守旧的
conservatively adv. 谨慎地;适当地
同义：reserve, preserve, keep, retain
形似词：conversation n.对话
It aims to raise awareness about the importance of wildlife conservation.
它旨在提高人们对野生动物保护重要性的认识。
My husband suggested we conserve energy and walk slower.
我丈夫建议我们节约体力，走慢一点。
29. dozen n.一打，十二个
搭配：dozens of 许多
类似：score 二十 scores of 许多
Dozens of cases show that willpower is one of the most important habits for a person's success.
几十个案例表明，意志力是一个人成功的最重要的习惯之一。
30. regulate v.控制，管理
派生：regulation n.章程，规章制度
regulative adj.调整的，调节的
同义：rule 规则
They requested him to be a king and told him about all the rules and regulations.
他们请他当国王，并告诉他所有的规章制度。
我们应该自觉遵守学校和实验室制定的各项规章制度。
We should consciously obey the rules and regulations established by the school and the laboratory.
事实上，知道如何调节情绪对每个人都很重要。
In fact, knowing how to regulate emotions is important for everyone.
31. dispose v.处理
派生：disposal n.去掉，清除，处理
同义：handle, manage, deal with
搭配：dispose of 处理掉
at one’s disposal 任某人处理
Well, I'm at your disposal. 好吧,我听你的。
The disposal of rubbish is always a problem.垃圾的处理总是个难题。
野餐后请清除掉垃圾。
After your picnic, please dispose of the litter.
A huge supply of knowledge is at your disposal at the library.
图书馆里有大量知识任你学习使用。
32. inspect v.视察
派生：inspection n.检查，查看，视察
inspector n. 检查员，督察员
It is said that an inspector will come to inspect our school, and he will judge our school according to his inspection.
据说有一位检查员要来我们学校视察，他将根据他的视察对我们学校作出判断。
你在交报告之前最好先检查一下。
You'd better give an inspection to the report before you hand it in.
33. fine vt.对……罚款 助记：define v.下定义
猜测fine的词义
The weather gradually fined.
If you break the rules, you will be fined.
Everything seemed fine until the music teacher announced the final section.
晴好
罚款
很好
34. campaign n.运动，战役 v.参加运动
同义：movement 运动
advertising campaign 广告活动
He is the leader of the campaign.
他是这场战役的领导人。
We know that many restaurants have joined the “clear your plate” campaign against wasting food.
我们知道，许多餐馆已经加入了反对浪费食物的“光盘”行动。
The capital of the country has long been campaigning for sorting and recycling household waste.
这个国家的首都长期以来一直在开展分类和回收家庭垃圾的活动.
35. tolerate v.忍受，包容，容许
同义：endure, stand, bear
toleration/tolerance n.宽容，忍受
tolerant adj.宽容的，容忍的
tolerable adj.可忍受的
One is unworthy of being tolerated if he can’t forgive others.
不会宽容别人的人,是不配受到别人宽容的。
我不能容忍他的粗鲁行为。
I can't tolerate his rudeness.
老师无法容忍在课堂上吃东西。
The teacher cannot tolerate eating on the class.
He is tolerant of those who disagree with him.
他对那些不同意他的人很宽容。
Such behavior should be treated with zero tolerance.
对这种行为应该 零容忍。