人教版(2019)高中英语选择性必修第四册课件Unit3
【高中英语】Unit 3-(人教版2019选择性必修第三册)(含答案)
Unit3EnvironmentalProtection
PartOne词汇句式一遍过
I.阅读障碍词——写出下列单词的汉语意思
1.emissionn.__________________
2.ecologyn.__________________
3.carbondioxide__________________
4.graphn.__________________
5.footprintn.__________________
6.moderateadj.__________________vi.&vt.__________________
7.chaosn.__________________
8.enterprisen.__________________
9.disposaln.__________________
10.agendan.__________________
II.核心四会词——根据汉语写出单词
1.__________vi.&vt.(使)融化；熔化；软化
2.__________vt.&n.排放；释放；发布
3.__________n.燃料；刺激性言行
4.__________adv.遍及全球地adj.世界各地的；影响全世界的
5.__________n.趋势；趋向；动向
6.__________vt.&vi.播送；广播；传播n.广播节目；电视节目
7.__________n.政策；方针；原则
8.__________vt.抓住；夺取；控制
9.__________vi.&vt.改革；(使)改正；改造n.改革；变革；改良
10.__________vt.经历；经受(变化、不快等)
11.__________adj.每年的；一年的n.年刊；年鉴
12.__________adj.敏感的；善解人意的；灵敏的
13.__________n.(热带)丛林；密林
14.__________n.烟雾(烟与雾混合的空气污染物)
15.__________n.垃圾；废物16.__________vt.恢复；使复原；修复
人教版(2019) 选择性必修第四册 Unit 3 Sea Exploration R教学设计
课时内容
Discuss climate change
主题语境：人与自然
子主题：全球气候变化
文本分析： Unit3 Reading and Thinking
主题群：环境保护
语篇类型：说明文、图表、照片
【What】本文介绍了全球气候变暖的表现、原因、后果和需要采取的应对措施。
文章内容按逻辑顺序展开，环环相扣。首先，通过列出气候变暖的具体现象引出
气候变化这一问题；然后，分析问题，呈现此问题带来的严重后果；最后，呼吁
世界各国政府和个人应该采取措施来改善这一现象。
[why]文本的标题“CLIMATE CHANGE REQUIRESTHE WORLD'SATTENTION”点明
了作者的诉求：气候变化对地球生态系统的影响是巨大的，需要全人类共同关注
和面对。作者希望通过描写全球气候变暖对地球生态系统造成的巨大影响，及其
造成的人员伤亡和巨大经济损失，引起读者对气候变暖的关注，从而号召政府和
个人采取行动，减少温室气体和生活中的碳排放。
【How】这是一篇说明文，通过对气候变化这一客观现象的介绍，达到知识教人
的目的。本文共五个段落：第一段通过简洁的文字和图表直观地引出话题；第二
段通过北极熊的例子及一张令人震惊的北极熊的尸体照片印证气候变暖的影响；
第三段分析全球气候变暖的原因；第四段陈述全球气候变暖带来的后果；最后一
段提出建议。整个文章的写作思路清晰，按照“话题-例子-原因一后果一建议”
的逻辑顺序展开。文章还使用了图表和照片，直观展示气候变化的趋势和气候变
暖的影响。同时，全文多处引用科学家的观点，运用举例论证、设问、对比、解
释等方法进行说明，体现了说明文具有的科学性和客观性的特点。
课时目标
学完本课后，学生能够：
1.了解全球气候变暖的原因、危害以及对全人类的影响，探讨各国政府和个人
应该采取的有效措施。
2.观察和描述图表，借助流程图、示意图等梳理事物发生的因果关系、展示温
2021英语人教版选择性必修第四册课件：Unit 5 Section A
Unit 5LAUNCHING YOUR CAREER
-1-Section AꢀReading and Thinking课前篇自主预习课堂篇互动探究素养导航晨读晚诵
-2-Section AꢀReading and Thinking课前篇自主预习课堂篇互动探究
素养导航晨读晚诵
WhatIsaCareerPlan
When people begin their university education or start out on a
new career path,they often do so without a clear sense of direction,andthis can lead to a waste of valuable time and ying out a careerplan can help to clarify your goals andimplement①the means by
which you plan to achieve them.
-3-Section AꢀReading and Thinking课前篇自主预习课堂篇互动探究
素养导航晨读晚诵
SettingGoalsYou will neveraccomplish②your career goals if you do not
know what they ying out a career plan can help you by makingthese goals specific.Make goals about how much money you want to
earn,the kinds of professional positions you want to attain by particular
times,where you want to live and when you want to be able toretire.Set goals that areattainable③and realistic but still make youstretch for difficult things.
高中英语 人教版选择性必修第四册Unit3 Sea Exploration Reading and
选择性必修四 Unit 3
REACHING OUT ACROSS THE SEA
Think and Discuss
I. What comes to your mind when you see the word “sea”?
II. Do you know any stories about people and the sea? If so, share them with your partners.
Comprehension Check
I. Choose the writing methods used in the following sentences.
a. Explanation b. Figure c. Example
1. Between 1405 and 1433, seven large fleets sailed west on voyages of
trade and
exploration. ________
2. African royal families sent gifts such as giraffes as gestures of friendship in re-turn for gold, silk,
and spices. ________
3. The aim of this initiative is to encourage cooperation and trade across the his-toric Silk Road
areas, and strengthen the bonds between China and the rest of the world. ________
4. China has invested billions in systems and services along these routes ... ________
Unit3WelcometoDunhuang导学案 高中英语外研版(2019)选择性必修第四册
选择性必修四 Unit 3
WELCOME TO DUNHUANG!
ACTIVITY 1
Answer the questions.
1. Do you know the top four famous grottoes in China? If so, where are they located?
2. Which impresses you the most among the four? Why? What would you say if you introduced
it
to a foreign friend?
ACTIVITY2
Match the main idea with its corresponding paragraph.
Paragraph 1 A. Various images of Apsaras in the Dunhuang murals on the wall are unique.
Paragraph 2 B. A general introduction to Dunhuang
Paragraph 3 C. Dunhuang faded from memory because trade routes changed.
Paragraph 4 D. A Taoist priest made an important find in the Library Cave.
Paragraph 5 E. Dunhuang has once again become a global crossroads.
Paragraph 6 F. The paintings and other artworks in Mogao Grottoes witness the
communication between East and West.
Paragraphs 1-6 ________.
人教版选择性必修第四册UNIT3 Sea Exploration课文中英文对照
UNIT3 Sea Exploration
Reading and Thinking第三单元
REACHING OUT ACROSS THE SEA横跨大海
Trade and curiosity have often formed the foundation of mankind’s greatest achievements. To
complete the great map of the world was a strong passion for the people of early civilisations.
Marco Polo’s tales inspired European explorers to search for sea routes from west to east.
However，merchants and explorers from the East set sail from east to west many years before
Columbus first did.
贸易和好奇心经常是人类最伟大成就的基础。完成这幅伟大的世界地图是早期文明人民的强烈热情。马可波罗的故事启发了欧洲探险家寻找从西到东的海上航线。然而，东部的商人和探险家比哥伦布早很多年从东向西航行。
In ancient times，silk from China found its way overland to India，the Middle East，and Rome，along what became known as the Silk Road. A trading route across the sea was also extended
along the coasts of the Indian Ocean，centered around Ceylon（now Sri Lanka）. Here，merchants
人教版(2019)高中英语选择性必修第一册 UNIT3 基础测评
Section Ⅴ Assessing Your Progress & Video Time
[基础测评]
Ⅰ. 根据句意及汉语提示写出正确单词
1. When he gets bored he likes (闲逛) around the woods.
2. Many cities with (禁令) still allow shoppers to purchase
paper bags.
3. Seeing the children playing happily, he stopped and watched with
(愉悦).
4. I was fascinated by the (雄伟的) hotel.
5. Queen Mary started the (时尚) for blue and white china in
England.
6. They got to the mountain top, (骑自行车) over 100 miles.
7. The council is expected to (采用) the new policy at its next
meeting.
8. Symptoms include a slight fever, a headache and loss of (食欲).
9. It is better to (伸展) the tight muscles first before taking
exercise.
10. Last night I heard the sound of the wind (连续猛击) the
windows.
答案:1. wandering 2. bans 3. amusement 4. splendid