2020新教材高中英语UNIT1Cultur课件新人教版第二册

2020新教材高中英语UNIT1Cultur课件新人教版第二册

Section B 　 Reading and Thinking Ⅰ Ⅱ Ⅲ Ⅰ . 知识体系图解 balance proposal protest likely committee establish limit prevent loss contribution department fund 　 within Ⅰ Ⅱ Ⅲ investigate issue conduct document donate disappear attempt worthwhile Ⅰ Ⅱ Ⅲ 让步 ; 屈服 保持平衡 导致 ; 通向 提出建议 碾过 阻止 ; 不准 向 …… 捐赠 …… 向 …… 求助　 一件件地 免受 …… 的伤害 Ⅰ Ⅱ Ⅲ Ⅰ Ⅱ Ⅲ Ⅱ . 释义匹配 1 .balance 　　　 A.to come together to publicly express disapproval or opposition to something 2 .protest B.to examine a crime,problem,statement,etc carefully,especially to discover the truth  3 .prevent C.to give money or goods to help a person or an organization 4 .investigate D.a state in which all your weight is evenly spread so that you do not fall 5 .donate E.to stop something from happening,or stop someone from doing something 答案 : 1.D 　 2.A 　 3.E 　 4.B 　 5.C Ⅰ Ⅱ Ⅲ Ⅲ . 阅读导学 根据 P4 课文内容 , 选择正确答案。 1 .What does the first paragraph mainly tell us? A.How to preserve cultural heritage. B.How to keep the balance of nature. C.The importance of economic development. D.How to balance economic growth and cultural heritage protection. 答案 : D Ⅰ Ⅱ Ⅲ 2 .What happened when the Egypt wanted to build a dam across the Nile? A.There were some technical problems. B.Protests took place in the country. C.The United Nations disagreed. D.People came up with great solutions. 3 .What was the main aim of the committee? A.To limit the damage of the cultural relics. B.To ask for contributions from other countries. C.To persuade the Egyptians to agree to the proposal. D.To prevent the Nile from flooding the country. 答案 : B 答案 : A Ⅰ Ⅱ Ⅲ 4 .What can we infer from the text? A.Egypt has the most cultural relics. B.Cultural heritage protection needs global efforts. C.Many Cultural heritage sites are in danger of disappearing. D.The Aswan Dam is the longest dam in the world. 答案 : B 重点词汇 重点句式 随堂练习 1 . balance n. 平衡 ; 均匀　 vt. 使平衡 【课文原句】 Finding and keeping the right balance between progress and the protection of cultural sites can be a big challenge. 在进步和保护文化遗址之间找到和保持适当的平衡可能是一个巨大的挑战。 【词汇精讲】 句中的 balance 是名词 , 意为 “ 平衡 ”,balance 也可作及物动词 , 意为 “ 使平衡 ” 。 When he was running after his brother,the boy lost his balance and had a bad fall. 当这个男孩追赶哥哥的时候 , 他失去了平衡 , 重重地摔了一跤。 You have to balance the advantages of living in a big city against the disadvantages. 你必须权衡住在大城市的利与弊。 重点词汇 重点句式 随堂练习 【词汇拓展】 重点词汇 重点句式 随堂练习 The little girl tried to keep herself balanced on the balance ,but she lost her balance and fell to the ground. 小女孩试图在平衡木上保持平衡 , 但是她失去了平衡 , 掉到了地上。 重点词汇 重点句式 随堂练习 重点词汇 重点句式 随堂练习 2 . lead to 导致 ; 通向 【课文原句】 Big challenges,however,can sometimes lead to great solutions. 然而 , 巨大的挑战有时会带来伟大的解决方案。 【词汇精讲】 句中的 lead to 意为 “ 导致 ”, 是固定搭配 ,lead to 还可表示 “ 通向 ” 。 Modern science has given clear evidence that smoking can lead to many diseases. 现代科学已经清楚证明吸烟会导致很多疾病。 As we know,all roads lead to Rome. 众所周知 , 条条大路通罗马。 重点词汇 重点句式 随堂练习 【词汇拓展】 Children in China are leading a happy life . 中国的孩子过着幸福的生活。 With the guide leading the way ,we found the place easily. 由向导带路 , 我们很容易地找到了那个地方。 【温馨提示】 lead to 中的 to 为介词 , 后接名词、代词或 v.-ing 形式作宾语。 The discovery of new evidence led to the thief ’ s being caught. 新证据的发现导致了小偷被抓。 重点词汇 重点句式 随堂练习 重点词汇 重点句式 随堂练习 3 . likely adj. 可能的　 adv. 可能地 【课文原句】 Water from the dam would likely damage a number of temples and destroy cultural relics that were an important part of Egypt ’ s cultural heritage. 大坝上的水可能会损坏一些寺庙 , 并摧毁埃及文化遗产的重要组成部分 —— 文物。 重点词汇 重点句式 随堂练习 【词汇精讲】 句中的 likely 是副词 , 意为 “ 可能地 ”, 修饰动词 damage 。 likely 也可作形容词 , 意为 “ 可能的 ”, 常用作表语。 Be willing to recommend others,and they will likely speak highly of you,too. 愿意推荐他人的话 , 他们对你的评价也会很高。 If you find something you love doing outside of the office,you ’ ll be less likely to bring your work home. 如果你发现在办公室之外有喜欢做的事情 , 你把工作带回家的可能性就小了。 重点词汇 重点句式 随堂练习 【词汇拓展】 You are likely to suffer from bad health if you keep smoking. 如果继续吸烟 , 你的身体健康会受到损害。 He is unlikely to come to the party tonight because his mother is ill. 他今晚不可能来参加聚会 , 因为他母亲病了。 重点词汇 重点句式 随堂练习 重点词汇 重点句式 随堂练习 4 . turn to 向 …… 求助 【课文原句】 After listening to the scientists who had studied the problem,and citizens who lived near the dam,the government turned to the United Nations for help in 1959. 在听取了研究这个问题的科学家和居住在大坝附近的市民的意见后 , 政府在 1959 年向联合国寻求帮助。 【词汇精讲】 句中的 turn to 是动词短语 , 意为 “ 向 …… 求助 ”,turn to 还可以表示 “ 转向 ” 。 Don ’ t hesitate to turn to us if you are in difficulty. 你要是有困难 , 尽管来找我们好了。 Go along the main road until it branches,and then turn to the right. 顺着这条大路走 , 在路的分岔口向右拐。 重点词汇 重点句式 随堂练习 【易错提醒】 turn to 为及物动词短语 , 后面跟名词、代词或动词 -ing 形式作宾语 , 不能接动词原形。 After getting home,he turned to doing his homework. 回到家后 , 他开始做作业。 【词汇拓展】 People try to avoid transportation delays by using their own cars,and this in turn creates further problems. 人们试图开私家车来避免交通延误 , 但这种情形反而带来了进一步的问题。 重点词汇 重点句式 随堂练习 重点词汇 重点句式 随堂练习 5 . limit n. 限度 ; 限制　 vt. 限制 ; 限定 【课文原句】 A committee was established to limit damage to the Egyptian buildings and prevent the loss of cultural relics. 成立了一个委员会 , 来限制对埃及建筑物的破坏和防止文物的损失。 【词汇精讲】 句中的 limit 是及物动词 , 意为 “ 限制 ; 限定 ”,limit 还可以作名词 , 意为 “ 限度 , 限制 ” 。 Buses numbered 1 to 100 are limited to travel within the city centre. 公交车 1 路到 100 路都仅限于在市中心行驶。 In my opinion,you had better set a limit to the expense of your trip. 在我看来 , 你们最好给这次旅行的费用定一个限度。 重点词汇 重点句式 随堂练习 【词汇拓展】 A man ’ s life is limited ,but there is no limit to serving the people.I will devote my limited life to the limitless job of serving the people. 一个人的生命是有限的 , 但是为人民服务是无限的。我要把有限的生命投入到无限的为人民服务中去。 重点词汇 重点句式 随堂练习 重点词汇 重点句式 随堂练习 6 . contribution n. 捐款 ; 贡献 ; 捐赠 【课文原句】 The group asked for contributions from different departments and raised funds within the international community. 专家组要求各部门提供捐助 , 并在国际社会内筹集经费。 【词汇精讲】 句中的 contribution 是可数名词 , 意为 “ 捐助 ; 捐赠 ” 。 He was awarded a prize for his contribution to world peace. 他由于为世界和平做出贡献而获奖。 The economists have made important contributions to the field of financial and corporate economics. 经济学家们在金融和企业经济学领域做出了重要的贡献。 重点词汇 重点句式 随堂练习 【词汇拓展】 I have contributed several articles to the magazine,but none of them have been published. 我已经给杂志投了好几篇文章 , 可一篇也没发表过。 The two-week exchange activities contributed to a better understanding between us. 这两周的交流活动促进了我们之间更好地了解。 重点词汇 重点句式 随堂练习 重点词汇 重点句式 随堂练习 7 . prevent vt. 阻止 ; 阻碍 ; 阻挠 【课文原句】 Perhaps the best example is shown by UNESCO,which runs a programme that prevents world cultural heritage sites around the world from disappearing. 联合国教科文组织或许提供了最好的例子 , 它执行一项防止世界各地的文化遗产遗址消失的方案。 重点词汇 重点句式 随堂练习 【词汇精讲】 句中的 prevent 是及物动词 , 意为 “ 阻止 ”,prevent sb from doing 意为 “ 阻止 …… 做 ……” 。 The car came to a halt just in time to prevent an accident. 汽车及时停下 , 避免了一场车祸。 What was it that prevented him from coming on time? 是什么使得他没按时来 ? 重点词汇 重点句式 随堂练习 【温馨提示】 prevent...from/stop...from.../keep...from... 意思相同 , 在被动语态里 from 均不可省略 ; 而在主动语态中 , 与 stop/prevent 搭配的 from 可以省略。 keep...from... 短语中 , 介词 from 不能省略 , 因为 keep sb doing sth 的意思是 “ 使某人一直做某事 ” 。 Her mother stopped/prevented/kept her from going to the concert. 她的妈妈阻止她去听音乐会。 Let ’ s hurry.Don ’ t keep him waiting. 我们快一点 , 不要让他等着。 重点词汇 重点句式 随堂练习 重点词汇 重点句式 随堂练习 8 . attempt n.&vt. 企图 ; 试图 ; 尝试 【课文原句】 Why did the Egyptian government want to attempt the building of the dam? 为什么埃及政府想要建造大坝 ? 【词汇精讲】 句中的 attempt 是及物动词 , 意为 “ 试图 ; 尝试 ”,attempt 还可以作名词。 Attempt to change someone else ’ s attitude towards life is only a waste of time and energy. 试图改变他人对生活的态度只是浪费时间和精力而已。 Will they make another attempt ? 他们会再做另一次尝试吗 ? 重点词汇 重点句式 随堂练习 【词汇拓展】 In an attempt to attract more customers,they took a variety of measures. 为了吸引更多顾客 , 他们采取了各种措施。 If you fail at the first attempt ,there is no need to care about that. 如果你第一次尝试失败的话 , 也不必担心。 重点词汇 重点句式 随堂练习 重点词汇 重点句式 随堂练习 9 . worthwhile adj. 值得做的 ; 值得花时间的 【课文原句】 Do you think it was worthwhile ? 你认为这值得吗 ? 【词汇精讲】 worthwhile 是形容词 , 意为 “ 值得做的 ; 值得花时间的 ”, 在句中可作表语或定语。 You ’ d better spend your time on some worthwhile reading. 你最好把时间花在读一些有价值的书上。 In my opinion,selling the car at this price is not worthwhile . 在我看来 , 这辆车卖这个价钱不合算。 重点词汇 重点句式 随堂练习 【易混辨析】 worth adj. & n. 值 …… 的 ; 价值 be worth+some money 值多少钱 be (well) worth doing …… ( 非常 ) 值得被做 ( 主动形式表被动意义 ) worthy adj. 值得的 重点词汇 重点句式 随堂练习 It is worthwhile/worth visiting the Science Museum. 参观科学博物馆是值得的。 The Christmas present I gave her the other day is worth 20 dollars. 我那天给她的圣诞礼物值 20 美元。 This film is worthy of being seen.=This film is worthy to be seen. 这部电影值得一看。 重点词汇 重点句式 随堂练习 重点词汇 重点句式 随堂练习 1 . There comes a time when the old must give way to the new , and it is not possible to preserve everything from our past as we move towards the future. 新旧更替的时代已经到来 , 在走向未来的过程中 , 我们不可能将过去的一切都保存下来。 【句式剖析】 There comes a time when... 意为 “ 曾经有一段时间 ……”,when 引导定语从句 , 修饰 a time,when 在从句中做时间状语。 There came a time when I lost interest in English. 有一段时间我对英语失去了兴趣。 There came a time when life was very hard for Madame Curie. 居里夫人有段时期生活非常艰难。 重点词汇 重点句式 随堂练习 【句式拓展】 I often miss my childhood.It was a time when I spent almost each day without worries. 我经常怀念我的童年。那是一段我几乎每天都无忧无虑的日子。 That was a time when I took a crazy liking to rock ‘ n ’ roll. 那是一个我非常狂热地喜欢摇滚乐的时期。 重点词汇 重点句式 随堂练习 重点词汇 重点句式 随堂练习 2 . Not only had the countries found a path to the future that did not run over the relics of the past , but they had also learnt that it was possible for countries to work together to build a better tomorrow. 这些国家不仅找到了一条不以牺牲古迹为代价的未来发展之路 , 而且明白了多个国家合作创造美好未来的可能性。 【句式剖析】 not only...but also... 用于连接两个表示并列关系的成分 , 着重强调后者 , 其意为 “ 不但 …… 而且 ……”; 其中的 also 有时可以省略。 Light and bright colours make people not only happier but ( also ) more active. 浅色和鲜艳的颜色不但使人看了高兴 , 也会使人更加活泼。 Man has become master not only of the sky but also of the space. 人类不但征服了天空 , 而且征服了太空。 重点词汇 重点句式 随堂练习 (1)not only...but also... 连接的两个成分作主语时 , 其谓语在人称和数上通常与邻近的主语保持一致。 Not only I but also Tom and Mary are fond of watching television. 不仅我 , 而且汤姆和玛丽都喜欢看电视。 (2)not only...but also... 连接两个句子 , 且 not only 位于句首时 , not only 后面的句子要用部分倒装。 After the earthquake, not only was there no electricity, but also there was no clean water. 地震以后 , 不仅没有电 , 而且也没有干净的水。 Not only has he a first-class brain but also he is a hard-working man. 他不仅大脑聪明 , 而且很勤劳。 重点词汇 重点句式 随堂练习 重点词汇 重点句式 随堂练习 重点词汇 重点句式 随堂练习 Ⅰ . 单词拼写 1 .The school has 　　　　　 ( 建立 )a successful relationship with the local community.   答案 : established 2 .In order to reach this 　　　　　 ( 限度 ),a number of technical problems will have to be solved.   答案 : limit 3 .I firmly believe that each of us can 　　　　　 ( 贡献 ) to the future of the world.   答案 : contribute 重点词汇 重点句式 随堂练习 4 .At first she was nervous,but her nervousness quickly 　　　　　 ( 消失 ) once she was on stage.   答案 : disappeared 5 .After we got there,the guide 　　　　　 ( 带领 ) us around the ruins of the ancient city.   答案 : conducted 重点词汇 重点句式 随堂练习 Ⅱ . 语篇填空 With the development economy,the protection of cultural sites can be a big challenge.However,big 1. 　　　　　 (challenge) can sometimes lead to great solutions.In the 1950s,2. 　　　　　 the Egyptian government wanted to build Aswan Dam,the government ’ s 3. 　　　　　 (propose) caused protests.Water from the dam would likely damage a number of temples and destroy 4. 　　　　　 (culture) relics that were an important part of Egypt cultural heritage.In order to solve the problem,the government turned 5. 　　　　　 the United Nations for help in 1959.   challenges when proposal cultural to 重点词汇 重点句式 随堂练习 A committee was established 6. 　　　　　 (limit) damage to the Egyptian buildings and prevent the loss of cultural relics.Experts came to investigate the issue and conducted several 7. 　　　　　 (test),and then made a practical plan on how to save the cultural relics.Many countries 8. 　　　　　 (donate) money to the project.   With global efforts,the project proved to be 9. 　　　　　 great success.Not only had the countries found a path to the future that did not run over the relics of the past,but they had also learnt that it was possible for countries to work together to build a 10. 　　　　　 (good) tomorrow.   to limit tests donated a better 重点词汇 重点句式 随堂练习 Ⅲ . 概要写作 根据教材 P4 的语篇内容写一篇 60 词左右的内容概要。 参考范文 How to balance economic growth and cultural heritage protection can be a complex problem.( 要点 1)In Egypt the project of building the Aswan Dam met with protests for fear of damaging the cultural relics.( 要点 2) The government asked the UN for help and a committee was formed to prevent the loss of cultural heritage.( 要点 3) Thanks to global efforts,the project was successful with the country ’ s cultural heritage preserved.( 要点 4)