2022秋新教材高中英语Unit12InnovationPeriod5WritingWorkshop课件北师大版选择性必修第四册

这是一份2022秋新教材高中英语Unit12InnovationPeriod5WritingWorkshop课件北师大版选择性必修第四册，共60页。

UNIT 12　INNOVATIONPeriod Five　Writing Workshop课前自主预习1．steam n. ____________________2．kettle n. ____________3．_________ vi. &vt. (使)沸腾，煮沸；(用开水)煮；n．沸腾4．______________ n. 改善，改进；改进之处5．______________ n.可能性 ¤重点单词水蒸气；蒸汽动力　水壶，壶　boil　improvement　availability　1．蒸汽机 __________________2．大量的 __________________3．在那时 __________________4．工业革命 __________________5．以更低的成本 __________________6．上上下下地 __________________¤重点词块steam engine　a large amount of　at the time　Industrial Revolution　at lower costs　up and down　7．be gifted in… __________________8．be commonly used __________________9．greater distance __________________10．reflect on… __________________在……方面有天赋　被广泛运用　更远的距离　思考；反省；回想　(P62)________________ (随着这些……到来) new types of jobs and the availability of new products at lower costs. (介词短语位于句首时，句子要倒装)【答案】With this came¤重点句式课堂新知讲练1．improvement n.改善，改进；改进之处(P62)This was a great improvement on the Newcomen steam engine, which was commonly used at the time. 【翻译】这对纽科门蒸汽机是一个极大的改进，这种蒸汽机在那个时候被广泛使用。◇词汇拓讲【语言提升】improvement n.进步的实例；改善；进步；增进；帮助改善之物(复数形式为improvements)There has already been a definite improvement. 已经有了显著的改善。Her work is showing some signs of improvement. 她的工作出现了一些改进的迹象。The new governor is an improvement on his predecessor. 新任总督胜过他的前任。improved adj. 改良的；改进过的They are making substantial claims for improved working conditions. 他们就改善工作条件提出了实质性要求。improving adj. 有启发的；有教育意义的The Treviso team was an effective advertisement for the improving state of Italian club rugby. 特雷维索队是意大利俱乐部橄榄球改进状况的一个有效展示。improvable adj. 可改良的；可利用的；可改善的；可更好的It advocates self-cultivation, and believes that human beings are teachable and improvable. 它提倡自我修养，认为人是可教化的、可完善的。improver n.改进者；改善者；改良物The effective application of cold flow improver for diesel fuel was studied in this paper. 本文研究了柴油低温流动改进剂的有效应用问题。improve vi. 增加；变得更好 vt. 改善，增进；提高……的价值We should capitalize on every chance we get to improve our English. 我们应该充分利用一切机会来提高英语水平。【针对练习】单句语法填空 (1)An _____(improve) in living standards could be years away.(2)Investors are growing impatient with promises of __________ (improve) earnings. (3)They’re researching into ways of __________(improve) people’s diet. 【答案】(1)improvement　(2)improved　(3)improving(4)Anything that anyone does at work, from the most basic task to the most exalted(高贵的), is an __________(improve) skill. (5)In addition, with the use of __________(improve)obtained by assembling the necessary flexibility. (6)They should be __________(improve), so that families can adapt them to their needs. 【答案】(4)improvable　(5)improver　(6)improvable完成句子(7)We expect to see ____________ over the coming year. 我们期望来年会有更进一步的改善。(8)Report writing involves finding information, analyzing it and presenting it—each with ____________________. 撰写报告包括寻找信息、分析信息和表述这些信息——每一步都有可以改进的技巧。【答案】(7)further improvement　(8)an improvable skill2．availability n.可能性(P62)With this came new types of jobs and the availability of new products at lower costs. 【翻译】随着这个(指前面提到的工业革命)的到来，各种新型的工作以及更低成本的新产品也出现了。【语言提升】availability 有效；可用性；有益；实用性This offer is subject to availability. 优惠至此产品售完为止。After the receptionist gathers room-query data, the next step is always to check the availability of the required type of room. 在接待员收集到客房查询信息后，下一步往往是检查所需类型的房间是否可入住。This offer is subject to availability. 优惠至此产品售完为止。After the receptionist gathers room-query data, the next step is always to check the availability of the required type of room. 在接待员收集到客房查询信息后，下一步往往是检查所需类型的房间是否可入住。availability 还可以表示“有效性”“实效性”“可用性”。The nature and availability of material evidence was not to be discussed. 关键证据的性质和有效性将不予以讨论。Researchers believe wide availability of cheap food is one of the main drivers. 研究人员认为，廉价食品的广泛供应是主要驱动力之一。This is why high availability is so important for all businesses, large and small. 这就是高可用性对所有企业，无论大小，都很重要的原因。Once you have this information, you have the basic parametres within which you need to design an availability solution. 一旦你有了这些信息，你就有了设计一个可用性解决方案的基本参数。And it should work in high availability environments, so that requests can always be throttled and dispatched. 它还应该能够在高可用性环境下工作，以实现随时对请求进行节流和分派。available adj. 可获得的；可购得的；可找到的；有空的Since 1978, the amount of money available to buy books has fallen by 17%. 自1978年以来，可供买书的钱已减少了17%。availably adv. 有效用地；可获得地How to resolve this problem availably, has become the point that the scholars study. 如何有效地解决这一问题，已成为学者们研究的重点。avail n.效用，利益　v．有助于；(使)对某人有利His efforts were to no avail. 他的努力是徒劳的。Guests should feel at liberty to avail themselves of your facilities. 客人们应可以随意使用你们的设施。【归纳拓展】available for 可用于……的；对……有效的available on 仅在……有效available from 可向……购买available resources 可用的资源to no avail 无效；完全无用not avail someone 对某人不起作用of no avail 无效；不起作用avail of 利用without avail 无用；徒劳地【针对练习】单句语法填空(1)All the holidays on offer are subject to ______ (available)．(2)Most goods are ______________(avail), but at a price. (3)It is important to manage the warehouse product _________ _______ (available) to business enterprise. (4)Guests are encouraged ______________(avail)themselves of the full range of hotel facilities. 【答案】(1)availability　(2)available　(3)availably　(4)to avail　完成句子(5)The doctors tried everything to keep him alive but ________________. 医生千方百计想使他活下来，但无济于事。(6)She found him sleeping heavily, and all her efforts to awaken him ____________________. 她发现他睡得很沉，她想唤醒他的一切努力都无济于事。【答案】(5)to no avail　(6)were of no avail(7)Much to my regret that we have made repeated application for payment of this amount ________________. 我们多次去函请求结清这笔账款而无任何结果，为此我们非常遗憾。【答案】(7)without avail1．(P62)With this came new types of jobs and the availability of new products at lower costs. 【翻译】随着这个(指前面提到的工业革命)的到来，各种新型的工作以及更低成本的新产品也出现了。◇句式解读【句式剖析】这个句子的谓语是came，因为介词短语With this 位于句首，故要用倒装结构，将came放在句子的主语“new types of jobs and the availability of new products”之前。【句式提升】表示地点、方位的介词短语位于句首时，句子要用完全倒装。这类词常见的有：in，out，away，up，down，at the end of the road，in the middle of the line，at the mixing point of等。这种倒装句中的谓语多为以下不及物动词： come, lie, stand, walk, 且为全部倒装的形式。Out rushed the boy. 这个男孩冲了出去。Down came the girl. 那个女孩下来了。Under the big tree was sitting an old farmer. 大树下坐着一个老农夫。Along the dusty road came a group of tourists. 一群游客沿着尘土飞扬的路走来。In the distance could be seen the purple mountains. 在远处，可见到紫色的群山。采用这样的倒装形式有时也是出于全句平衡的考虑：当主语较长时，为了使句子平衡，常以作状语的介词短语开头。On the ground lay some air conditioners, which are to be shipped to some other cities. 地上放着一些空调，它们会被用船运到其他一些城市去。At the mixing point of Changjiang River and Jialingjiang River lies the city Chongqing. 重庆坐落在长江和嘉陵江交汇处。At the front of the book is a table of contents, giving details of what is in the book. 书的前部有目录，详列了书中的内容。【针对练习】单项选择(　　)(1)Just in front of our house ________ with a history of 1,000 years. A．does a tall tree stand B．a tall tree standsC．a tall tree is standing D．stands a tall tree【答案】 D(　　)(2)At the foot of the mountain ________. A．a village lies B．lies a villageC．does a village lie D．lying a village(　　)(3)In the dark forests ________，some large enough to hold several English towns. A．stand many lakes B．many lakes lie C．lie many lakes D．many lakes stand 【答案】 (2)B　 (3)C用倒装结构翻译或补全下列句子(4)门口站着一名手持武器的士兵。________________________________________(5)他的朋友吉姆就在这些人当中。________________________________________【答案】(4)By the door stood an armed guard. (5)Among these people was his friend Jim. (6)隔壁桌上坐着一个等人的漂亮姑娘。 __________ waiting for someone. (7)窗户边坐着一个年轻人，手里拿着一本杂志。__________ with a magazine in his hand. 【答案】(6)At the next table was a pretty girl(7)By the window sat a young man随堂知能小练一、单词拼写1．In an electric power plant the heat changes water into high-pressure ________(蒸汽)．2．I’ll put the ________(水壶) on and make us some tea. 3．I stood in the kitchen, waiting for the water to ______(煮沸)．【答案】1．steam　2．kettle　3．boil4．It’s only a small __________(改进), but at least it’s a step in the right direction. 5．One area of contention(争论；争辩) is the ________(可能性) of nursery care. 【答案】4．improvement　5．availability二、单句语法填空1．We were together only during the few days the ______ (steam) took from Calcutta to Madras. 2．The same theory applies to coffee makers, electric tea ________ (kettle), and hot plates. 3．With the new ________(boil) you can make big savings on fuel bills. 【答案】1．steamer　2．kettles　3．boiler4．How have these so-called ________(improvement) helped the local community? 5．The arts should be ________(availability) to more people at prices they can afford. 【答案】4．improvements　5．available 三、完成句子1．Brian __________________ writing music; he is very likely to be a Beethoven. 布莱恩有作曲的天赋；他很可能成为下一个贝多芬。2．I hope in years to come he will ________ his decision. 我希望在未来的几年里他会反思他的决定。【答案】1．is gifted in　2．reflect on　3．For example, a manufacturing firm will carry ________ ________ raw materials, while a retail firm caries none. 例如，一家制造公司会持有大量原材料，而一家零售公司一点原材料都不持有。4．They have a common query—does this get us more food grain ________________？ 大家都有一个普遍的疑问：这真能让人们以较低的价格得到更多的食物吗？【答案】3．a large amount of　4．at lower costs　5．Nobody had much money __________________ and I was no exception. 那时候谁都没有很多钱，我也不例外。6．The peace agreement _____________ through intense pressure by the international community. 该和平协议是在国际社会的强大压力下产生的。【答案】5．at the time　6．came about写作高效提升fashionable 时尚的；时髦的creation 创新subsequently 后来；随后evaluation 评估；评价improvement 改善；改进overcome 克服；控制◎话题短语innovation 新发明；新方法accuracy 准确性；精准度；正确；准确be interested in… 对……感兴趣cannot live without… 没有……就不能活be dedicated to… 献身于……；从事于……lead to 导致participate in 参加figure out 计算出be based on… 根据；以……为基础be available for… 有效；对……有用make good use of 充分利用【引人入胜的开头句】Nowadays, overpopulation has become a problem we have to face. 如今，人口过剩已成为我们不得不面对的问题了。With the development of science and technology, more and more people believe that…随着科技的发展，越来越多的人认为……◎话题佳句【精彩纷呈的篇中句】Some believe that modern technology shorten the distance of human. For instance, people all use cellphone to call friends or family, or computer to search information, or use QQ, WeChat, Twitter, Blog, etc. to make friends. 有些人认为，现代技术缩短了人们之间的距离。例如，人们都用手机给朋友或家人打电话，或用计算机来查信息，或用QQ、微信、推特、博客等来交朋友。Thanks to science and technology, we can eat fresh vegetables at the year round. Thanks to science and technology, we can travel long distances in the fraction of a second on planes, trains and cars. Thanks to science and technology, we wear clothes with synthetic materials which can not easily be worn out. 由于科技，我们整年都可以吃到新鲜的蔬菜；由于科技，我们可以在极短的时间里通过飞机、火车或汽车进行长距离的旅行；由于科技，我们可以穿上由合成材料制成的不容易破烂的衣服。【回味无穷的结尾句】As far as I’m concerned, modern technology provides convenience to people. It makes people easily to get information. Only could we use it correctly, it does much contribution to us. 我认为，现代技术给人们提供了便利。它使得人们更容易获得信息。我们只有正确地利用它，它才会给我们带来更多的贡献。So it’s urgent that we find ways to solve these problems. But we should not stop the development of science and technology because of these disasters they bring, just as we should not give up eating for fear of choking. In addition, we should make some rules to regulate our actions. As long as we use science and technology in a proper way, they may bring us even more benefits. 因此，当务之急是我们要找到解决这些问题的办法。但是，我们不能因为它们带来的灾难就阻止科技的发展，就像我们不应该因噎废食一样。另外，我们应该订立规则规范我们的行为。只要我们合理运用科学技术，它们就能给我们带来更多的利益。【写作任务】假定你是李华。你的英国笔友Patrick想了解你居家网课学习所使用的App或教学平台(微信：WeChat；钉钉：DingTalk；腾讯会议：Tencent Meeting；)。请你用英语给他写一封邮件。内容包括：1．App或平台的名称；2．App或平台的功能；3．App或平台的使用感受。◎写作范例注意：1．词数100左右；2．开头和结尾已给出，不计入总词数。Dear Patrick，________________________________________________________________________________________________________________________________________________________Best wishes. Yours，Li Hua【写作指导】一、审题1．确定体裁：本文为产品介绍信；2．确定人称：本文的主要人称应为第一人称；3．确定时态：本文时态应用一般现在时。二、构思第一部分：介绍写信的目的，简单描述你将要向他介绍的产品；第二部分：详细说出产品的功能，以及你们是如何使用的；第三部分：总结该产品的优点。【学以致用】重点短语1．网络课堂 __________2．远程学习 __________3．大范围的；许多各种不同的 __________4．使某人一直集中注意力 __________Keys：1．online classes　2．distance learning　3．a wide range of　4．keeping sb. focused all the time5．作业提交 __________6．考勤报告 __________7．整体表现 __________8．学习效果 __________9．全身心投入学习__________Keys：5．homework submission　6．attendance report7．overall performance　8．learning outcome9．fully engage in classes 完成句子1．钉钉有许多各种不同的功能。DingTalk has__________ functions. 2．钉钉是我们临时休学期间的选择。它允许我们在家里进行远程学习。DingTalk is our choice during the ________________. It allows us to have our ____________ at home. Keys：1．a wide range of2．temporary school closure; distance learning3．钉钉使我们的网上学习灵活，容易实现。DingTalk makes our online learning ________________. 4．老师可以在教学和提问之间转化，使我们长时间集中注意力。Teachers can switch between teaching and question asking, and ________________. Keys：3．flexible and easy to be realized4．keep us focused all the time5．我们学生可以了解每天的学习安排，提交家庭作业、测试题、考勤报告和全面的学习效果。We students can track our day-to-day ____________，homework submission, exams, ____________ and __________. Keys：5．study arrangement; attendance report; overall performance句式改写6．用which引导的非限制性定语从句升级句2DingTalk is our choice during the temporary school closure, ________________. 7．用现在分词短语作状语改写句4Teachers can switch between teaching and question asking, __________________. Keys：6．which allows us to have our distance learning at home　7．keeping us focused all the time 【参考范文】Dear Patrick，I’d like to introduce to you the App for our online classes. DingTalk is our choice during the temporary school closure, which allows us to have our distance learning at home. DingTalk has a wide range of functions. Teachers can switch between teaching and question asking, keeping us focused all the time. We students can track our day-to-day study arrangement, homework submission, exams, attendance report and overall performance. DingTalk makes our online learning flexible and easy to be realized, improves learning outcomes and helps us students fully engage in classes. Best wishes.Yours，Li Hua假定你是张萌，是一位高中生。iPad已经成为你们中学生的新宠。用iPad既可以听音乐，阅读电子书，又可以玩电子游戏。请用英语给某报社写一封信，谈谈中学生使用iPad的情况。作文内容包括以下要点：1．iPad给中学生带来的好处；2．iPad给中学生带来的负面影响；3．你对中学生使用iPad的看法和建议。◎写作练笔注意：1．词数100左右；2．可以适当增加细节，以使行文连贯；3．信的开头和结尾已为你写好，不计入总词数。Dear Editor，I am a senior high school student, named Zhang Meng. ____________________________________________________________________________________________________________________________________________________________Yours sincerely，Zhang MengOne possible version：Dear Editor，I am a senior high school student, named Zhang Meng. Nowadays, it’s fashionable for young students to have iPads. Using an iPad, we can listen to music, download a lot of learning materials and read them. Obviously, it’s of great help with our studies, especially with our English listening skills. Some students, however, bring their iPads to the classroom listening to music with earphones, and some playing video games, which makes teachers and students greatly annoyed. In my opinion, the classroom is a place for studying, and concentration is terribly needed. Therefore, we should make good use of iPads and other modern communication tools to help with our lessons. Meanwhile, schools should make some rules to instruct the students to use iPads properly. Yours sincerely，Zhang Meng