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人教版英语选修六第四单元知识点U4(选修六)Language points-reading 1on/ upon+ n 依靠,依赖, 确(坚)信You can’t depend on your parents forever.depend on/upon+sb.+to do 指望某人做……You can’t depend on him to come on time.depend on/upon +it +that…. 指望…..You may depend on it that he will come.depend on/upon +wh-从句Whether you can pass the exam depends on how hard you work.That (all) depends./ it all depends. (口语)视情况而定，I may help you. But that/ it depends.2. light1)n. 光,线,灯2)v.照亮,点燃He lit a match. 他划着了一根火柴。
A smile of triumph lit up her face. 她的脸上闪耀着胜利的微笑。
The match lights easily. 这火柴容易划着3)adjThe suitcase is very light.（轻的）There was a light rain falling.He is a light sleeper. 他睡不沉。
（易醒的）3. heat v. / heat up 是某物变热或变暖heated adj. 热的激烈的heated debate, heated discussionheatedly adv.愤怒地激昂地heater加热器发热器consumer (n.).1 消耗,花费;耗尽She consumed most of her time in reading.2吃完,喝光The kids soon consumed all the food on the table. 孩子们一会儿功夫便把桌上的食品全部吃光。
选修6第4-5单元复习与巩固学习目标重点词句说明：重点单词短语在各个单元的重点词汇中已经详细讲过，在复习单元不再重复，只就容易用错的部分进行提示和补充。
Unit 4：consume, random, consequence, advocate, mitment, refresh, contributionUnit 5：fountain, shoot, panic, diverse, bathe重点语法it的用法动词-ing形式复习综合运用-ing形式在书面表达中的应用重点词句consume【点拨】consume vt.消费；消耗；耗尽；吃完vi.消耗，用掉/光，烧光；消灭；枯萎He had consumed the best years of his life in prison.他在狱中度过了他的大好年华。
She consumes much of her time in studying.她把很多时间用在学习上。
They consumed all the hot dogs and hamburgers.他们把热狗和汉堡包统统吃光了。
A big fire consumed the whole house.一场大火把这所房子整个烧光。
【拓展】consumer n.消费者，顾客The consumers plained about the poor quality of the electronic products.消费者们都抱怨这个电子产品的低劣的质量。
random【点拨】random adj.任意的，胡乱的，随便的，随机的adv.胡乱地，随意地，随机地搭配：at random 任意地，随便地He was not listening and made a random answer to the teacher's question.他不在听讲,对教师的问题瞎答一通。
Children's words and actions are often fairly random.小孩子的言行常常是随性而为的。
人教版高二英语选修6unit4知识点Unit 4: Knowledge Point ReviewIn this article, we will review the key concepts and knowledge points covered in Unit 4 of the People's Education Press (PEP) Senior High School English textbook, "Exploring Language." This unit focuses on various aspects related to the theme of "Cultural Heritage."1. Cultural Heritage and IdentityCultural heritage refers to the traditions, beliefs, customs, and artifacts that are passed down from one generation to another. It plays a crucial role in shaping individuals' identities and fostering a sense of belonging. In this unit, students explore how cultural heritage defines one's identity and the importance of preserving it.2. The Importance of Cultural Heritage PreservationIn this section, students learn about the significance of preserving cultural heritage. They understand that cultural heritage is not only valuable for its historical and artistic aspects but also for its contribution to social cohesion and economic development. Various case studies, such as the preservation of ancient buildings and culturalartifacts, highlight the importance of protecting cultural heritage for future generations.3. Intangible Cultural HeritageIntangible cultural heritage refers to traditions, knowledge, and skills passed down through generations, such as oral traditions, performing arts, social practices, rituals, and festive events. Students study different forms of intangible cultural heritage and recognize its importance in maintaining cultural diversity and promoting intercultural dialogue.4. Cultural Heritage and Sustainable TourismThis section explores the relationship between cultural heritage and tourism. Students examine how cultural heritage sites attract tourists and contribute to local economies. They also discuss the challenges and responsibilities associated with balancing tourism development and the preservation of cultural heritage.5. Indigenous Peoples and Cultural HeritageIn this part, students delve into the unique cultural heritage of indigenous peoples. They learn about their distinct traditions, languages, and spiritual beliefs. The unit encourages students to appreciate andrespect indigenous cultures, promoting a more inclusive and diverse society.6. Cultural Exchange and GlobalizationThis section focuses on the impact of globalization on cultural heritage. Students explore how cultural exchange and interaction between different societies can lead to both preservation and assimilation of cultural heritage. They discuss the importance of cultural sensitivity and the need for mutual respect in a globalized world.7. Heritage Protection OrganizationsThe final topic examines the role of heritage protection organizations and their efforts in safeguarding cultural heritage. Students learn about international organizations such as UNESCO and their initiatives to protect and preserve cultural heritage worldwide. They also explore the role of local communities in heritage conservation and the challenges they face.ConclusionUnit 4 of the PEP Senior High School English textbook provides students with a comprehensive understanding of cultural heritage. Byexploring its significance, preservation, and impact on identity and globalization, students develop a deeper appreciation for their own cultural heritage while fostering a sense of respect and understanding towards different cultures worldwide.。
高二｜课本知识点详解及练习：选修6Unit4（人教版）Unit4 Global warming知识点详解Ⅰ. 常考单词必背1．consume vt. 消耗，消费；挥霍vi. 耗尽，毁灭Consumer goods production was to go up by six percent in that city. 在那个城市，消费品生产将增长百分之六。
2．random n. 偶然/随便的行动adj. 任意的；随便的；任意的adv.胡乱地[快速闪记]at random 随便地Because these natural disasters occur at random times，it is difficult to warn people in advance. 自然灾害的发生具有随机性，所以很难事先警告人们。
3．subscribe vt.&vi.(常与to连用) ① 捐(款)；捐助② 订购(报纸等) ③ 同意；赞同I subscribe to a few favourite charities. 我定期向几个中意的慈善机构捐款。
I've personally never subscribed to the view that either sex is superior to the other. 我个人从来都不同意性别有优劣之分的观点。
4．quantity n. 量；数量The change of quantity causes the change of quality. 量变引起质变。
[快速闪记]a large quantity of/large quantities of 大量in quantity/in large quantities 大量地5．trend n. 趋势；倾向But recently，we have seen a gradual trend towards healthier food. 但是近来，我们注意到人们逐渐倾向于更加健康的食品。
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选修6nit 1 Art心单词faith信任；信念；信心用结构：ak one’s faith with sb. 对某人不守信用p faith with sb。
守信于某人e faith in 不再信任e faith in 相信; 信任good/bad faith 真心诚意/虚情假意er repeated failure, he lost faith in himself。
不断的失败之后，他对自己失去了信心。
th can remove mountains。
信仰能移山。
er break faith, or you will lose all your friends. 不要背信弃义，否则你将失去所有的朋友。
aim目标；目的&vt。
瞄准；（向某方向）努力t is your aim in life？你生活的目标是什么?用结构:e aim （at) 瞄准……at 向……瞄准；旨在，针对high 胸怀大志；心气很高aimed the gun at the enemy officer.他用枪瞄准了敌人的军官。
factory must aim at developing new models of machines。
人教版英语选修六第四单元知识点U4（选修六）Language points-reading 1 on/ upon+ n 依靠,依赖, 确（坚）信You can ’ t depend on your parents forever.depend on/upon+sb.+to do 指望某人做......You can ’ t depend on him to come on time. depend on/upon +it +that 指望：••..You may depend on it that he will come.depend on/upon +wh- 从句Whether you can pass the exam depends on how hard you work.That （all） depends./ it all depends. （口语）视情况而定，I may help you. But that/ it depends.2.light1）n. 光,线,灯2）v.照亮，点燃He lit a match. 他划着了一根火柴。
A smile of triumph lit up her face. 她的脸上闪耀着胜利的微笑。
The match lights easily. 这火柴容易划着3）adjThe suitcase is very light. （轻的）There was a light rain falling. He is a light sleeper. 他睡不沉。
（易醒的）3.heat v. / heat up 是某物变热或变暖heated adj. 热的激烈的heated debate, heated discussion heatedly adv.愤怒地激昂地heater 加热器发热器consumer（n.）.1消耗,花费; 耗尽She consumed most of her time in reading.2吃完, 喝光The kids soon consumed all the food on the table. 孩子们一会儿功夫便把桌上的食品全部吃光。
课时提升作业二十九选修6Unit 4Global warming(限时35分钟)Ⅰ. 阅读理解AThe researchers’ findings will hardly come as a surprise to those who study air pollution. Previous research has shown that outdoor air pollution causes more than 3 million deaths annually and suggested that the figure could double by 2050.Another study suggested that air pollution causes 1. 6million premature(早产儿)deaths annually in China alone.Policy makers across the globe have responded to airpollution with a number of new regulations, many ofwhich focus on limiting pollution from coal. China stopped approval of new coal mines for three years at the end of 2015 and has issued strict requirements along the lines of those in the U. S. for new coal-fired power plants. Cities in China have also developed warning systems to get cars off the streets and limit industrial pollution during periods of intense smog. But even these policies may still be met by increases in mortality (死亡率)as aging populations are increasingly suffering fromthe problems associated with pollution.“China might move in the right direction in terms of air pollution, but it’s going to have to continue revising policies just like the U. S. and Euro pe, ” said Dan Greenbaum, president of Health Effects Institute, which supported the research.And, while premature deaths due to pollution in the U. S. and Europe have declined in recent decades, cities in the West have still taken steps to reduce pollution. Air pollution kills more than 200, 000 in Europe and nearly 80, 000 in the U. S. each year, according to the research. The benefits of addressing air pollution extend beyond the people who experience the health effects of poor air directly.“One of the unique things about air pollution is that you can’t run, you can’t hide from it, ” said study researcher Michael Brauer, a professor at the University of British Columbia, in a video accompanying the presentation. “But we know that if you improve air quality, everybody benefits from it. ”【文章大意】本文是一篇新闻报道。
在美国和欧洲由于户外的空气污染导致人口死亡率不断增长, 很多国家已经采取相应措施来减少空气污染。
1. What has changed under the new policies in China?A. No more new coal mines are allowed until 2018.B. Cars can’t be driven in big cities.C. Less aging population are dying from air pollution.D. Factories polluting air are forbidden to work.【解析】选A。
细节理解题。
根据第二段第三句“China stopped. . . plants. ”可知, 直到2018年中国才允许开采新煤矿。
故A项符合题意。
2. What should China do according to Dan Greenbaum?A. Change the ways of dealing with air pollution.B. Seek for help from the U. S. and Europe.C. Release more strict policies.D. Adjust the policies constantly.【解析】选D。
细节理解题。
根据第三段可知, 中国还得持续调整相关政策。
故D项符合题意。
3. What can be inferred about the U. S. and Europe from the last but one paragraph?A. They have settled their environmental problems.B. They have cut their premature deaths to the lowest.C. Measures are still being taken to deal with pollution.D. Population killed by air pollution have increased.【解析】选C。
推理判断题。
根据倒数第二段内容可知, 虽然在美国和欧洲污染所致的早产儿死亡率在不断地下降, 但是西方的很多城市还会采取措施来减少污染, 因为采取措施治理空气污染所带来的好处也会有益于那些因空气质量差而健康遭受直接影响的之外的人们。
故C项符合题意。
B(2017·濮阳模拟)Royale is surrounded by deep blue waters of Lake Superior, the largest freshwater lake on Earth. The only way to get there is by boat or sea plane. The National Park Service operates shuttle boats that take visitors to Isle Royale. The boats leave from two Michigan ports. A boat trip to Isle Royale takes three to five hours. Waters are often extremely rough.Modern copper mining began in the late 1800s, resulting in large areas of the island being burned. This led to settlement development. Soon, Isle Royale became popular for summer homes. It became a national park on April 3, 1940. In 1980, officials named it an International Biosphere Reserve(生物圈保护区)because of its unique ecosystem.Isle Royale offers hiking, camping, boating, and even scuba diving. The National Park Service protects 11 sunken(沉没的)boats for divers to explore. They are reminders of Lake Superior’s commercial shipping history. The sunken wooden ship called The America is one of the most popular dive sites. The America carried passengers, mail, and supplies to many towns along the shores of Lake Superior. It first launched in 1898, and was used until 1928, when it was damaged. It sank to the bottom of the lake soon after.Visitors to Isle Royale share the trails with a well-studied populationof wolves. Scientists believe wolves walked there during a freeze of the lake sometime in the 1940s. Researchers closely record their population numbers. Much of the research takes place during the winter, when the trees are bare. The researchers fly over the island to observe the animals from above.Animal research is the only winter activity going on at Isle Royale. The national park is closed each year in late October because of the terrible weather conditions and reopens in spring time the next year.But for the other months of the year, Isle Royale offers green forests, and clear blue waters. Its excellent scenery and unusual location keep visitors returning year after year.【文章大意】本文属于说明文阅读, 作者通过这篇文章主要描述了苏必利尔湖的皇家岛屿的发展史和它的地理位置和地方特色。
