气候变暖英语阅读理解_气候变暖英语阅读
1.2020年上海高考英语卷试题难度相比去年难不难评析
2.高三英语作文
3.大气臭氧层的阅读理解答案
第一、很多学生语法基础薄弱,甚至没有语法概念。在高级阶段的教学中,我告诉很多学生,不管你们现在怎么写,写什么样的话题注定超不过6分,因为从第一句到最后一句都基本大大小小都有点文法错误,更谈不上地道不地道,是否有逻辑,有新观点了。因此在写作的初期准备中,语法是重点。不要相信一些所谓的抛开语法就可以学好英语的观点,因为我们的环境不具备语言习得的条件。语法是语言的一般规律,是掌握语言的捷径,而不是包袱。在语法学习中应该抓住要问题,比如名词主要是数和格的问题,动词主要是动词词性变化问题,因为它涉及到时态、语态、虚拟语气等的使用。很多学生能写出MAKED这样的变形来,让人哭笑不得。在选择语法教材的时候必须把握住简明实用的原则。复杂的语法书不适用于我们短期内掌握语法并将其应用于写作中,所以不建议同学看薄冰,张道真等语法专家编著的大部头著作。
第二、很多同学在学习英语中很少进行精读学习。读与写紧密相连。能写出多少东西决定于你读过多少东西,这同我们汉语写作是一样的。然而,雅思阅读侧重于技巧,因此雅思阅读的复习对于写作的帮助甚微,所以建议备考时间充足的同学每天坚持进行精读,养成查词典的好习惯,搞清楚一些词语的用法,并摘录一些典型用法以备日后使用。最好把一些好的词语的用法和一些优美的句子专门辑录下来。比如,我们在准备写作TASK 1图表作文时,就可以查找一些涉及数据表达,增减表达的文章。这类文章常见于经济类报刊,如英国的金融时报。于是我们既可以在网上搜索相关文章进行阅读,也可以在一些英美报刊选读的书籍中寻找相关内容。看到涉及增减变化,起伏趋势的句子就摘下来,以后必定可以用在写作中,而且表达会更自然更地道。
第三、话题相关雅思词汇与表达匮乏。雅思写作TASK 1主要涉及图表描述语言,因此相关的词语必须熟记。而且表达同一概念的时候应该有多种方式,换词,换词性。TASK 2涉及到除了政治宗教等差不多方方面面,于是涉及相关的一些热门话题诸如教育,环境,文化等词语和表达必须知道。比如关于环境方面的,全球气候变暖怎么说,温室气体怎么说,二氧化碳怎么说,海平面上升怎么说。因为这些都是你在表达观点进行陈述时必须用到词语。因此早早进行分类记忆,对于后期写作大有帮助。
第四、同学在写作中一味追求模板范文。每次改作文,十个学生有九个一开头都是?With the development of?。模板不是不可以用,起码用得灵活些。要知道这些模板不是外国人给我们的,很多是我们中国人自己发明的,语言是否地道,结构是否为考官所喜欢还要打上一个大大的问号?我在给学生印发的一些由外国人写的例子中,几乎看不到模板的影子。没有几个人会按照那样的方式来安排文章。说白了,模板就是八股文,核心就是起承转合。很多范文质量并不高,即便是得7分的作文也不一定值得我们学习。这些文章多出于中国学生和教师之手,质量值得商榷。所以我们学习的时候就学的这样文章,然后再打个折扣,到自己写出来的就更不成样子了。
第五、刻意追求大词长句。有的同学背了一些大词,不管对它的语境使用是否清楚,一概往作文里用。也有的同学满篇都是长难句,句子一长,结构一复杂就到处是语病。其实这都是误区。雅思作文要求用词零活多样,句型多变,但这不意味着必须使用大词,难词,长句,复杂句。简单词语的灵活使用也可满足要求。比如我们要表达满足需求,同学们都查满足该怎么说,需求该怎么说,其实很简单的?answer the need of?就可以使用,但是没有人知道answer还有满足的意思。其实我们写作中最合适的是长短句交叉使用。这样文章会更加易读,更加流畅。英语也一直在发展。我们读当代的英语和一些文章,多数都是流畅通顺易懂的,和我们读维多利亚时代的感觉大不相同。更何况,很多同学语法造诣远远不够,干嘛盲目追求句子的长与复杂而暴露更多语病呢。国外这些年都在流行?plain English?(简明英语运动),所以我们也应该以准确和流畅作为写作的基本要求。平时多做句子练习,写好简单句,写好一般的复合句。
提高雅思写作有哪些实用方法?小编就说到这里了,更多关于雅思考试报名入口,雅思报名时间,成绩查询,雅思报名费用,准考证打印入口及时间等问题,小编会及时更新。希望各位考生都能进入自己的理想院校。希望大家能认真备考,取得好成绩。
2020年上海高考英语卷试题难度相比去年难不难评析
最近,显然成功的,通过预测厄尔尼诺现象出现的一个数学模型 - 温暖的海洋流周期性沿南美洲太平洋沿岸的研究人员开发出具有兴奋。雅各比耶克内斯在几年前指出如何大风或可能造成不正常或异常温暖的冷水中东部赤道(赤道附近的)太平洋。然而,在这些模型的建立,没有人能够解释为什么要经常变化的条件之间的温暖厄尔尼诺和所谓的反厄尔尼诺亮相。答案,至少如果目前的模式,联系了海洋对大气的行为是正确的,是要在海洋中发现。
人们早就知道,在一个厄尔尼诺现象,有两种情况:异常暖水延伸到东部的西沿太平洋和打击到温暖的风在温水中东部上升气流。该模型的贡献就是表明,厄尔尼诺,这使人们在东方海上的水平,风信号发送到西部,同时降低海平面。根据该模型,这个信号被创建为一个负(负的)Rossby波,低海平面的波动,即在25向西移动平行于赤道到每天85公里。以个月穿越太平洋,Rossby波游行至太平洋盆地,这是建模为内壁光滑,但在现实中的西部边界的相当不规则岛链组成。
当波浪满足西部边界,他们反映,该模型预测,Rossby波将成为许多沿海开尔文带着同样的消极海平面信号波打破。这些对最终拍摄赤道,然后向东沿头部由地球驱车在约250公里的速度每天赤道。当有足够多足够的幅度(振幅)开尔文波从西太平洋到达,但其负面海平面信号克服了反馈机制,提高海平面,他们开始开车到对面的冷模系统。这就产生了风,最终将派遣一个积极的海平面Rossby波向西,波浪,最终将返回为冷周期 - 积极开尔文波结束另一个开始逐渐变暖周期变化。
高三英语作文
上海高考英语卷试题难度相比去年难不难评析 高考英语卷的特点主要表现如下:
一、试卷题材广泛、内容新颖
高考英语卷继续秉持“传承与创新”的基本思路,以“依法治国、创新能力、传统文化、立德树人”为指导思想,在选择文本时尽可能地寻求广泛的素材,涉及主题包括助人为乐、心理健康、文化符号、文学艺术、环境保护、社会发展等。一方面,多样的语篇主题可使擅长于阅读不同题材的考生均有展现自己能力的机会;另一方面,也有助于从不同的方面体现。其次,试卷语篇体裁多样,包括对话、调查报告、新闻报道等,既能够全面测试考生的语言能力,且在难度方面保持合理梯度。
二、试卷注重能力考核,顺应语言教学趋势
本次英语卷所有语篇均取材于原版教材、书报,不仅语言地道,且尽可能还原英美国家的真实场景,使考试所用语言和以英语为母语的人们的日常生活、工作用语相一致,最大程度保证测试的公平性与客观性。
同时,英语卷注重综合考察考生的语言运用能力以及思维能力,要求指向明确,有利于素质教育的实施。
1、语法:为了充分体现语法知识的语用功能,全面了解考生活用语法知识的能力,在坚持“基础、常见、实用”的考核原则上,今年继续突出语法知识在语境中的应用。此举旨在避免语法知识考核中机械、孤立的考核方式可能带来的弊端,能较好地反映学生灵活运用语言知识的能力,并期望能够对目前语法教学中可能存在的过繁、过细、过度的现象有一定的反拨作用。
2、词汇:今年的考题继续考核学生对于词汇的词义、词性的基本掌握,对于兼类词的灵活运用以及词汇在语境中的词性变化亦有要求,有利于引导教师在平时教学中关注一词多义,利用真实语境进行教学。
3、阅读:除了考核学生对文本的基本理解以及上下文内容推断外,今年的阅读语篇题材关注社会热点,紧靠日常生活。其中,展现母女亲情的诗歌阅读、对于全球气候变暖的深刻反思、使用社交媒体时的个人信息保护以及电梯左行右立反而带来问题等等话题都可谓相当地“接地气”,也能开拓学生眼界。这些阅读语篇有利于引导教师平时适当选用各种英语题材进行阅读教学,同时能够引导学生关注社会焦点,鼓励学生进一步拓展课外阅读,增加阅读输入量的总体要求。
4、简答题:除了考核学生对基本信息的获取能力外,今年的考题继续注重检测学生的理解能力,有利于引导教师在平时的教学中注重培养学生的整体阅读能力和归纳、表述等能力。
5、汉译英:除了常规考查学生的基本翻译能力之外,如单词拼写、词汇搭配、句型运用等要素外,今年的考题侧重关注中学阶段所学知识的综合运用能力,英语的习惯表达,尤其重视中英文表达上的文化差异。有利于引导教师平时在教学中注重知识与能力训练的同时,特别关注汉英表达差异,使英语表达更地道。
6、写作:今年的图表型作文依托“研究性学习”的背景,不仅考察学生观察、归纳的能力,也要求学生能够自主思考,有利于引导教师把测量学生语言表达能力与思维品质结合起来,为学生搭建更广阔的展示舞台。
三、试卷讲求思想性、实用性
本次试卷,在语篇的选择以及试题的设计方面考虑良多。通过“将食物分给有需要的人”的故事展现帮助他人的意义;通过“重视全球气候变暖刻不容缓”、“社交网络个人安全问题值得关注”以及“电梯左行右立可能造成人流拥堵”等等报道激发学生对于社会热点的兴趣和关注;一方面弘扬高尚的精神情怀,一方面也引导学生“声声入耳、事事关心”。
从实用角度而言,本次高考英语卷希望能够通过测试的导向作用让学生明确语言学习同样需要理论联系实际,并最终服务于今后每一日的生活和工作。为此,与去年相同,试卷中出现了最新列入词汇手册的单词以及一些报章杂志中经常提到的高频词,更尽可能真实地呈现学术英语阅读的形态,体现高考的选拔作用。
此外,试卷注重对学生实际应用能力的考核,包括阅读能力、思维能力和分析问题的能力,并进一步指明教师应在教学中重视学生的能力培养,从而真正完成从“考什么教什么”到“教什么考什么”的转变。
总而言之,英语卷在考查语言知识的基础上,适应语言测试的潮流,也注重考核语言的运用和交际能力;通过丰富的考核内容,为不同水平的考生提供了发挥的平台。全卷视野开阔,有一定的深度和广度,试卷难度总体与近几年持平,保持中等偏易
大气臭氧层的阅读理解答案
在学习、工作、生活中,大家总少不了接触作文吧,写作文可以锻炼我们的独处习惯,让自己的心静下来,思考自己未来的方向。你知道作文怎样写才规范吗?以下是我收集整理的高三英语作文7篇,欢迎阅读,希望大家能够喜欢。
高三英语作文 篇1保护树木Protect the TreesEach year, people burn or cut down 143,000 square kilometers (55,000 square miles) of the forest. People who burn or cut down trees do it for different reasons: farmers cut down trees in order to get more fertilize lands to grow rice or vegetables, and use the woods as fuel. Timber companies cut down trees and turn them into furniture or paper productions. As to goal miners, they remove the forests to find out whether there are goal underground.每一年,人们都会砍伐14.3万平方千米的森林(约5.5万平方英里)。人们砍伐树木出于种种原因:农民们为了得到更肥沃的空地来种植大米蔬菜,砍下的树木用来取火。木材公司用树木来制作家具或是各类纸制品。至于那些开煤矿的人,把树木砍掉就是为了检测是否有煤矿在下面。
However, many of us fail to realize that forests are the lungs of the earth. When we cut down trees, we also push ourselves in to a dangerous situation. That is the global warming. When you come to think about it, there are only few ways to solve these negative effects: stop cutting down trees blindly; try to find some clear energy that can replace oil and coal. But these solutions can be impractical to some degreed.然而,我们中的许多人都没有意识到树木等同于地球的“肺部”。当我们砍伐树木时,我们就把自己推入一个危险的境地——会引起全球气候变暖。想到这些,只有为数不多的几个办法可以解决这个问题:停止盲目地砍伐树木;寻找可以代替石油和煤矿的新能源。但是,就目前来看,这几个策略并不可行。
Why trees can be so important to the whole nature? First of all, trees are the habitat of many animals. When we cut down trees, we not only destroy animals’ habitats but also ourselves. We just gradually destroy natural links. The result is that many spices of animals and plants are dying out. Secondly, cutting down trees cause global warming, to some degree. Naturalists compare forest to human’s lungs. The forests absorb the carbon dioxide and other gas that cause global warming, and then give off the oxygen that good for the human beings and other living creatures. It’s refreshed the air as well as reduced the noise. If the air quality is bad, people may die from cancers, or the new diseases for which they he no immunity. Forests also play an important role in the prevention of natural disasters. Warmer temperatures cause water to expand and also create more water by melting polar ice caps. That’s to say, the nations which near the ocean may he been flooded by the water. But the forests can prevent water loss and soil erosion, and cool off the global temperatures. It’s the key to keep the balance of the nature.为什么树木对整个生态环境都如此重要呢?首先,树木是小动物们的家园。当我们砍伐树木时,我们不仅仅毁掉了它们的家,也毁掉了自己的。一步步的,我们慢慢分解了整个生态链,所造成的结果就是大批的动植物种类灭绝。其二,砍伐树木在某种程度上造成全球变暖。生态学家把森林比作人类的肺。森林能够吸收二氧化碳和其他引起气候变暖的温室气体,然后转化成氧气供地球上的生物呼吸。树木不仅能净化空气,也能减少噪音。如果空气质量下降,那么人们就有可能死于肺癌,或者是其他致命菌。森林在预防疾病的过程中起到了重要的角色。气温的上升导致北极的冰层融化,水平面上升。也就是说,临海的城市也许会被海水淹没。但是森林就能够阻止水土流失,使气温下降。它是保证全球生态平衡的关键。
Sometimes people only care about money making; they don’t care about the price we pay for the pollution. When the disaster is around the corner, we may be afraid and frustrated. The earth, on which our economies he always been based, is suddenly threatening our existence. All we hope that is this overpopulated, over industrialized planet can carry on for a longer time. And maybe, it’s time for us to realize that we should protect the earth, stop cutting down trees blindly and madly.有时候人们只关心挣钱,却对我们所付出的代价不管不问。当灾难来临时,我们会害怕、会彷徨。我们赖以生存的地球,却突然变成了威胁我们生命的东西。我们只希望,在这个人口过度、工业过度的星球能继续撑下去。也许,是时候我们应该保护地球,停止盲目疯狂地砍伐树木了。
高三英语作文 篇2知识是学来的,也是问来的,更是去仔细观察和探索实践得来的。在宋代诗人陆游的诗中有一句是:“纸上得来终觉浅,绝知此事要躬行,”仔细一想的`却如此。书本上的知识毕竟是有限的,我们要深入透彻地理解此事就必须亲自去实践。
有的人从小就酷爱看书,可他们整天都闷在家,从不出来看一看外面的世界,也不能透彻地去理解书本上的事情,也不去亲自探索,是永远也没有那些去探索实践的人学的知识多。但我们也不能天天去观察,也要去学书本上的知识,光去实践也不会懂得,但只要我们把知识和实践相结合,就能够求得真知。
在课文中看到北宋的大科学家沈括就是有个疑问“为什么同是桃花,花开的时间相差这么远”他跑去问妈妈,但是妈妈的回答还是没有解开他的谜团。他就想自己亲自去大林寺看一看,后来才发现山上的温度要比山下低的多,所以桃花开的时间很晚,从他的这个例子中告诉我们在求知的过程中,还要与把善于观察和探索相结合,多提多问,多思考、多实践也是知识中必不可少的一部分。
知识也是一种理论,只有掌握理论知识才能在实践中灵活运用,所以知识是实践的基础,没有丰富的知识就想在实践中获得成功简直是天方夜谭。伟大的科学家也是在学习一个又一个简单的公式定理而在实践中迸发灵感而最终成功的,伟大的音乐家也是从简单的音符学起而是最终谱写自己伟大篇章的。因此想要在实践中获得成功,学习是必不可少的,但学习知识也有讲究的,如果只注重的积累而忽略了质的变化,那么知识就会变得多而不精,杂乱无章,无法在某一方向上取得突破。
实践又是检验真理的唯一标准,也是对知识检验的最佳途径,有人把握住了实践的重要性,所以成功了,而有的人只是顾着积累完全脱离实践的知识,导致了失败,成功与失败的秘诀就在于此。
Knowledge is learned, is also asked, but also to carefully observe and explore the practice come. In the Song Dynasty poet Lu You in the poem phrase is "paper come Zhongjue shallow, no matter known to practice," but so think carefully. The knowledge of books is limited after all. We must practice it in order to understand it deeply and thoroughly.
Some people childhood love of reading, but they all stay at home, never to see the outside world, nor to thoroughly understand books on things, not to go exploring, is always no more knowledge to explore those who practice learning. But we can not observe every day, but also to learn the knowledge of books, light to practice will not understand, but as long as we combine knowledge and practice, you can get real knowledge.
Shen Kuo, a great scientist in the Northern Song Dynasty, has a question, "why is it the same as the peach blossom? The time of flowers is so far away?" he ran to ask his mother, but his mother still did not answer his riddle. He wanted to personally go to the temple to see Dalin, later found on the mountain mountain under low temperature than many, so the peach blossom time late, tell us in the learning process, from this example and put his observation and exploration of the combination of multi part of Titus asked. Thinking, practice and knowledge are essential.
Knowledge is also a theory. Only by mastering theoretical knowledge can we ly it flexibly in practice. Therefore, knowledge is the basis of practice. Without rich knowledge, it is impossible to achieve success in practice. The great scientist is in learning a simple formula and theorem in practice and the ultimate success of the burst of inspiration, great musicians also learn from simple notes but eventually write their own great discourse. So you want to get success in practice, learning is essential, but also pay attention to learning knowledge, if only pay attention to the accumulation and ignore the qualitative change, so knowledge becomes more than fine, out of order, unable to make a breakthrough in one direction.
Practice is the sole criterion for testing truth, but the best way to test knowledge, people he grasped the importance of practice, so successful, but some people just he to accumulated knowledge apart from practice, lead to failure, this is the secret of success and failure.
高三英语作文 篇3I am very disointed not to be able to go to see a film with my friends, to play my forite musical instrument, or to watch TV with my family in the evening. I he to sit at desk and do my homework, which can not be finished until midnight, I m tired of doing much homework, get bored at taking so many exams, and lose interest in studying.
Teachers, please get rid of homework and examinations. Examinations are nothing but anxiety-makers. Homework is nothing but interest-killers.
Teachers, we can learn more outside the classroom. Classroom gives us limited kinds of information. We can only learn some dead knowledge from the books.Teachers, please set us free, and let us learn more outside the classroom
from the environment, from TV, from private study or from our friends.
My dear teachers, can you hear me? Please lighten the burden on students.
高三英语作文 篇4如你是李华,最近你从报纸上看到一家涉外酒店招聘暑期兼职工的广告,请你根据下列要点提示写一封应聘信。
1.李华,女,18岁,身体健康。
2.擅长英语,口语流利。
3.性格外向,交际能力强。
注意:
1.词数100左右。
2.书信格式已经给出,不计入总词数。
3.可以适当拓展。
Dear Sir or Madame,
Yours,
Li Hua
参考范文
Dear Sir or Madame,
I am writing in response to your advertisement in the newspaper. My name is Li Hua and I am 18 years old. I think I will be fit for the job as a waitress in your hotel thi s summer vacation. My advantages are as follows:
Firstly, I am healthy and strong. I can work for long hours in summer. Secondly, my English is excellent. I can speak English fluently and he no difficulty communicating with foreigners.
Finally , I am outgoing and good at communicating with others. As a result, I am popular among my classmates and teachers.
I would reciate it if you could give me the chance to work in your hotel. Im looking forward to your reply.
Yours,
Wang Hua
解析
试题分析:如你是李华,最近你从报纸上看到一家涉外酒店招聘暑期兼职工的广告,请你根据要点提示写一封应聘信。写作时不要逐句翻译,可适当增加细节以使行文连贯同时要把所提示的点写全,语句通顺,同时要注意准确运用时态、语态、上下文意思连贯,符合逻辑关系。根据句意适当使用并列连词,同时也要合理运用高级词汇和高级句子为文章增色添彩。
亮点说明I am writing in response to your advertisement in the newspaper. 开头表明自己的目的,一目了然;I think I will be fit for the job as a waitress in your hotel this summer vacation. 运用宾语从句;I can speak English fluently and he no difficulty communicating with foreigners.运用固定句式与高级词组结合;同时运用连接词,使文章连接自然,如Firstly首先,Finally最后等,I would reciate it if you could give me the chance to work in your hotel. Im looking forward to your reply.此句式为文章增色,显得文章很有档次。
高三英语作文 篇5Directions:For this part you are allowed 30 minutes to write a composition on the topic A Boom in Adult Education. You should write no less than 150 words and you should base your composition on the outline (given in Chinese) below:
A Boom in Adult Education
Every Tuesday and Friday evening sees Miss Li,my neighbor and a secretary in a company rush home after a hard day’s work,gulp down her meals and then hurry out to catch the bus for her English class. Miss Li’s case is not unique,and now more and more city adults spend their leisure time trying to improve themselves at school or college.
There are a number of reasons for people to go back for their education. Some people,like Miss Li,are doing it to acquire another degree or diploma to impress the society. To them more knowledge,or rather,more credentials means more opportunities for better jobs and quicker promotion.
Other people,especially those who are laid off or out of employment go to vocational school to prepare to return to the job market. They are eager for new skills so that they can be qualified for the jobs in retail trade,administration,education and other service categories to which they are strange because most of them were blue-collar workers in the factory.
There are also people who come to take such courses as Chinese traditional medicine,painting,calligraphy and photography. As their working weeks decline people begin to he time to fulfill their old dream of their heart’s desire.
Out of necessity or out of interest,people go back to school for the common goal——to improve themselves,and this boom in adult education,in turn,helps to raise the intellectual standard of the whole country.
高三英语作文 篇6Dear Sue,
I’m Li Hua, one of your students in China. It’s almost a month since you left us. We all miss you and are very grateful for what you did for us.
We are busy as usual. We had an English speech contest the other day. I won the first prize! This again reminds me of all your kind help. Do you still remember the trees we planted together on the hill behind the school? Yesterday, we went there and watered them. The tree you planted yourself is growing well, and the whole class decided to name it Sue Wood. Will you come back to see Sue Wood?
How is everything with you lately? We hope to know more about you and your American students. Hope to keep in close touch.
All the best.
Yours,
Li Hua
高三英语作文 篇7教学目标:
(1)知识与能力目标:
A通过调动学生听、说、读等方面积极性,开阔思路,促进写作能力的提高。
B 训练学生对情景作文的审题能力,拓展对给定信息点的想象空间。
C 运用基本语法知识表达思想感情。
D 掌握高考中情景作文的应试策略。
(2)德育目标:
A 情景作文主要是以日常生活中所发生的事为背景,教育、引导学生要尊重他人的感情。
B 辨证理解理由的合理性。
教学重点:
(1) 针对高考中以“理由与借口”为题材的情景作文,如何制定策略。
(2) 以小组讨论为形式,激活思维。
教学难点:
(1) 如何获取、筛选信息,以“合理”,“创新”为原则,展开想象。
(2) 语言知识在写作中的运用,如何有效表达个人情感,感染读者。
教学设计思路:
本课既是高三英语情景作文教学的有益探索与尝试,也是通过引入“头脑风暴”的思想,帮助学生分析、整理信息,理清思路,提高英语写作能力的有效途径和方法。学生在逐步拓展思维的同时,调动身体的各个器官来观看、讨论、阅读,以求在“动”中写作,最后组织语言,将这个合理并有创新的想法写成文章。同时,还要将这种思维渗透到日常生活中,做到礼貌待人,慎用“理由”,尊重他人的感情,以致师生都会从本课中受到启发,做到教学相长。
教学媒体:计算机 录像机
教学过程:
第一步 引入
A 简述本课将对以“理由与借口”为题材的高考情景作文进行指导与训练。
B 通过校园内的访录像,总结出在何种情况下需要“理由与借口”。
第二步
A 以竞赛为形式,在指定的情景下将与之相关的所有想法展示出来,并以“合理、创新”为原则进行筛选、分类,从中引出“头脑风暴”的概念,并加以解释。
B 列举日常生活中的情景与理由,帮助学生打开思路。
第三步
A将学生分为5组,每组设一情景,进行小组讨论,以前面做过的指导为例,筛选信息,并将其拓展成文,再加以讲评。
B 总结写作策略。
第四步
阅读一篇与本题材相关的文章,使学生懂得在日常生活的交往中要尊重他人的感情,以深化本课的主题,加深学生对该题材作文的了解与认识,从而使思维上升到一个新的高度。
第五步
作业 A根据所提示情景,再练习一篇内容相关的情景作文。
B 认真思考对命题作文的写作策略与情景写作之间的联系。
Teaching Plan
Date: Nov.25th, 20xx
Class and Grade: Class 2, Senior Grade Three
Subject: Brain Storm and Situational Wring
Teacher: Zhang Rong
ⅠTeaching Objectives:
1. To improve the students’ writng skills by means of watching, speaking and reading.
2. To enhance the interests of the students in terms of English wring and encourage them to fully develop their ability of imagination.
3. To express their ideas effectively in formal writing and in the teaching process, the interactive teaching mold is tested in class.
ⅡTeaching difficulties:
1. To be creative and reasonable in the development of imagination, and improve the ability of analyzing accordingly.
2. To exchange ideas in the form of discussion in groups and develop the shinning points into compositions.
Ⅲ Teaching aids:
Computer Video Cassette Player Blackboard
Ⅳ Procedures:
Step1 Turning-in
1A brief introduction of the topic in situational composition-making excuses.
2. Summon up the ideas related to the topic “Under what condition people need to make excuse”.
Step 2 presentation
Introduce the concept of brain storm in the form of a competition.
Step 3 Class activity
Try to develop the composition according to the given situation in each group with reference to the writing strategy.
Step 4 Reading
Read a passage titled the truth about excuses, aiming to improve the way students communicate in their daily lives.
Step 5 Assignment
1. Writing practice
2. Thinking about the strategies for instruction-based wring.
臭氧有望在40年内恢复,如果入选高考科技文阅读,有什么考点?
世界气象组织在瑞士日内瓦最新的会议指出,全球通过逐步淘汰对臭氧层有害的化学品,已经起到了有效的作用,臭氧层有希望在40年内逐步恢复。这件事情成为了今天全世界科技领域的头条,类似这样的科技界大头条很容易入选到高考英语阅读C、D篇科技文阅读中。如果相关话题的文章考出来,有可能会涉及到哪些影响我们理解的考点呢?
今天我就节选了一篇来自于CBSNews的科技报道,以此作为切入点,给大家讲一下,类似这种话题的文章,里面可能包含了一些重要考点。
标题解析:Earth's ozone layer on track to recover within 40 years, U.N. experts say
标题翻译:联合国专家称,地球臭氧层有望在40年内恢复
① Earth's ozone layer,意思是地球臭氧层,ozone 是臭氧的意思,建议记忆。
② be on track to,意思是步入正轨、做事情对头,这个短语不用死记硬背,因为track是轨道的意思,只要你知道这个单词的意思,基本上你也能猜出个大概。
③ 臭氧层恢复用的是recover,表“恢复”的动词非常多,这里我们要专门记住。
文章大意:The agency said the Montreal Protocol, a landmark global ①agreement to?②phase out?harmful chemicals, has significantly ③aided the recovery of the ozone layer. The Montreal Protocol ④entered into force?in 1989 and regulates nearly 100 manmade chemicals that damage the ozone layer.
该机构表示,《蒙特利尔议定书》是一项具有里程碑意义的全球协议,旨在逐步淘汰有害化学物质,极大地帮助了臭氧层的恢复。 《蒙特利尔议定书》于 1989 年生效,对近 100 种破坏臭氧层的人造化学品进行了管制。
"The ⑤impact?the Montreal Protocol has had?on climate change?mitigation cannot be overstressed," said Meg Seki, the executive secretary of the U.N. Environment Programme's Ozone Secretariat. "Over the last 35 years, the Protocol has become a true champion for the environment."
“鉴于蒙特利尔议定书对减缓气候变化的影响,怎么加强执行都不为过,”联合国环境规划署臭氧秘书处执行秘书梅格塞基说。 “在过去的 35 年里,该议定书已成为真正的环境卫士。”
The U.N. also noted that a 2016 ⑥amendment to the measure, the Kigali Amendment to the Montreal Protocol, is ⑦helping to?significantly reduce climate change. The amendment ⑧requires global powers to reduce?the production and consumption of many hydrofluorocarbons, or HFCs. While these types of chemicals don't directly affect the ozone layer, they're considered potent ⑨greenhouse gases.
联合国还指出,该措施的 2016 年修正案,即蒙特利尔议定书的基加利修正案,正在显著帮助减少气候变化。 该修正案要求全球力量减少多种氢氟碳化合物 (HFC) 的生产和消费。 虽然这些类型的化学物质不直接影响臭氧层,但它们被认为是强效温室气体。
考点解析:① 短语 agreement to do,意思是“目的是……协议”
② 短语 phase out,单词初高中就学过,但是这个短语是考研级别的短语,意思是“逐步废除”。
③ aid sth 这里是aid做及物动词时的用法,同样的句子让大家自己去写,大家有可能只会用help。这个词是高中难度的单词,相关的词组短语也很多,但是尝试去用的考生却比较少,属于高级用法。
④ 短语 enter into force,意思是“生效”。这里考察的是enter into+抽象名词的用法,有几十个变种。高考常考的变种见于《高中英语1.5万考点》中高频部分,52页第53个考点。
⑤ 短语 impact on sth,意思是“对……的巨大影响”,是四六级和考研范围内的常考短语,在这个短语中间,文章插了一个不带that的定语从句,没有背过这个短语的同学,可能这个句子根本看不懂是什么意思。
⑥ 名词性短语 amendment to sth ,考研级别的短语,意思是“……的修正案”。
⑦ 初中短语 help to do,意思是帮助做某事,to 经常可以省略在这里没有省略。
⑧ 高考常考短语 require sb to do sth,意思是“要求……做某事”,见于《高中英语1.5万考点》中高频部分,58页第20个考点。这里的global powers,也是一个名词性短语,表示国际社会的力量,其实指的是人而不是物。
⑨ 名词性短语 greenhouse gases,这个短语其实高考考了很多次,不需要死记硬背,就是字面的意思可以理解,“温室气体”的意思。这里要注意气体加了es,它是可数的,因为温室气体有很多种。
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