雅思阅读基础班材料

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《雅思基础阅读》PPT课件

Q: Who were forming our national image?
4. It is too late to do anything to help many languages, where the speaker are too few or too old, and where the community is too busy just trying to survive to care about their language.
Q:What was the money raised for?
4.The convergence〔收敛〕 of the two growing trends– droping out and logging in—exacerbates〔恶化〕 the serious consequences of a drop in political involvement and rise in social isolation.
不良阅读习惯：指读,逐字逐句读,"盲读" 好的阅读习惯：skimming & scanning
读文章时重点关注
1.标题和副标题 2.topic sentences<每段首末句〕 3.关联词 4.定位关键词〔key words> 5.高频词 6.suggest, show,indicate, demonstrate,
Q: What will help the understanding ?
6.Nowhere were the changes felt more keenly than at Mawson, where the old quarters, with their rugged outpost 〔边区村落〕atmosphere, were shut and the last team of huskies removed.

IELTS雅思阅读基础班

IELTS雅思阅读基础班（胡敏、张建宇）UNIT ONE RegistrationLesson 1Skill analysisWhen doing the IELTS reading, a lot of examinees complain of the large reading load by citing the statistics that within 60 minutes, they have to read three passages and finish 40 questions attached after the three articles. They are in fact trapped by the designers of the test. It is most difficult for the average Chinese examinees to do intensive reading of the three articles within the given time. The way out is to employ a very important reading skills, which is called fast reading.In general, fast reading is comprised of two sub-reading skills, namely, skimming and scanning. In the following several lessons, we will discuss the proper ways to employ the scanning strategy in IELTS reading. As for the first step, scanning means “look, rather than read”, that is, in order for the examinees to improve their reading speed, they just need to look for the exact words or phrases, without any efforts to understand the meaning in the context. So in the first lesson, the students are trained to “spot out” the proper names appearing in the sentences or paragraphs.Skill training1. As is known to all,New York is one of the biggest financial centers, where you can see one of the three most important stock exchange centers.2. There is a most developed underground system in London, but the traffic there is still terrible.3. Paris is the capital of fashion and art, of which the name came from a prince of the ancient Greek mythology.4. When in Rome, do as the Rome do.5. There are many places of interest in Beijing, such as the Forbidden City, the Great Wall, and the Summer Palace and so on.6. Sparkhill University campus is small in comparison with most universities in Britain. As you enter the main gate, you will see the Student Union Building on the right side. The building next to the Student Union is thePentagon Canteen, named after its shape. Opposite the Student Union, there is a university bookshop, Boothby’s, where students can buy most of the textbooks used in their courses at discounted prices. If you prefer to borrow books, go to the Wellington Library, which is about 200 meters north of the bookshop. If you get lost, go to the entrance to the Melrose Sports Centre. The library is directly opposite it.7. The admission procedure at Sparkhill University involves two simple steps: application and enrollment. The application procedure is as follows. You must submit a completed Application for Admission together with a non-refundable application fee of 25 pounds to the Admission Officer. Check your Application for Admission carefully to ensure that there are no errors or omissions.The Admission Officer is Mrs. Jean Edwards, who has been dealing with admission affairs over 20 years now. Applications can be sent to her at the university address. Alternatively, you may deliver your application in person to Mrs. Edwards or the Assistant Admissions Officer, Mr. Richard Cox, during office hours, Monday to Friday (9:00 a.m. to12:00 a.m., 2:30 p.m. to 5:30 p.m. ). The Admission Office is located on the ground floor of the Keeling Building. The telephone number for the Admission Office is (0363) 63859367.Domestic students using the Computerized Admission System do not need to send evidence of their applications, but all other applicants must do so. Copies of transcripts, etc., may be sent separately from the Application for Admission, but please ensure that they are clearly marked with your name and address, so that they can be processed quickly. You can call the Admission Office during working hours to check that your documents have arrived.Enrollment takes place on the first day of term. Students who are unable to enroll on the first day of term must contact the Admission Office to make alternative arrangements. Students sign up for courses with the Admission Officer at the faculties where those courses are taught. So, for example, if you wish to sign up for French Literature, you must go to the Foreign Language Faculty to enroll. A full list of courses and details of where toenroll will be published on our website at least 10 days before the start of term. Each faculty organizes its own orientation sessions on the second day of term. You should attend the orientation session at the faculty where you are taking most of your courses.。

雅思阅读材料

雅思阅读材料雅思阅读材料是指雅思考试中阅读部分的文章内容。

这些材料通常是短文，涵盖了各个领域的话题，如科学、教育、历史、文化等等。

以下是一个700字的雅思阅读材料示例：The Importance of SleepSleep is an essential part of our daily routines. It is a period of rest and rejuvenation that allows our bodies and minds to recover from the day’s activities. While the exact function of sleep is still not fully understood, research has shown that it plays a critical role in maintaining our overall health and well-being.One of the main benefits of sleep is its effect on our cognitive functions. Numerous studies have demonstrated that getting enough sleep is crucial for optimal brain functioning. During sleep, the brain consolidates memories and processes information, aiding in learning and problem-solving abilities. Lack of sleep, on the other hand, can impair attention, concentration, and decision-making skills. It can also have a negative impact on creativity and innovation.In addition to its cognitive benefits, sleep is also vital for our physical health. When we sleep, our bodies work to repair tissues, build muscle, and strengthen our immune system. Sleep deficiency has been linked to a wide range of health problems, including obesity, diabetes, cardiovascular disease, and even a shortened lifespan. It can also increase the risk of accidents and injuries due to impaired motor coordination and reaction time.Furthermore, sleep plays a crucial role in regulating our emotions and mood. Sleep deprivation has been associated with increased levels of anxiety, depression, and irritability. It can also impair our ability to regulate our emotions, leading to heightened emotional responses and decreased empathy. Sleep is therefore essential for maintaining emotional stability and overall mental well-being.Despite the importance of sleep, many people fail to get enough of it. In today’s fast-paced society, sleep is often viewed as a luxury that can be sacrificed for the sake of productivity. However, research has shown that sleep deprivation actually hinders productivity and effectiveness. It leads to reduced concentration, slower reaction times, and poorer decision-making abilities. In contrast, individuals who prioritize sleep are more likely to experience improved memory, creativity, and problem-solving skills.So, how much sleep do we really need? The National Sleep Foundation recommends that adults aim for 7-9 hours of sleep each night. However, everyone is different, and some people may need more or less sleep to feel refreshed and energized. It’s important to listen to your body and prioritize sleep as an essential part of your daily routine.To conclude, sleep is a fundamental aspect of our lives that should not be overlooked. It is vital for our cognitive functions, physical health, and emotional well-being. By understanding the importance of sleep and making it a priority, we can optimize our overall health and lead more productive and fulfilling lives.。

new雅思阅读基础班教案step2‘学生教案(精品文档)

雅思阅读基础班教案step2教学目标：1.坚定同义替换的概念：养成这样的习惯是修炼内功的第一步；2.理解同义替换的手法：常见的手法并不多，一旦掌握，即可得心应手；3.积累考点词：做过的阅读真题已经不具有测试意义了，但是可以帮你印证和理解考点词的奥秘。

同学们可以对照《剑桥雅思阅读考点词真经》体验“无招胜有招”的绝妙佳境。

4.熟悉填词题的出题形式和熟练典型题目。

教学步骤：1.坚定同义替换的概念并通过真题理解同义替换的三种手法；2.学习阅读真经原文标注法，养成好的阅读和做题方法；3.熟悉单词填写题的命题规律与解题要诀；4.通过做题来掌握填词题的做题步骤；5.教学过程：I.莫夸境界高，无招胜有招首先，请牢记：无论什么招数，只要有招数，就有破绽。

无论什么题型，只要是题目，就有题干。

—刘洪波只要是题目，就有题干，而题干中的每一个单词必然来自原文或是原文的同义替换。

题干中有first，原文中一定有first或是同义表达；题干中most或majority；题干中有最高级，原文中一定有最高级或它的同义表达；题干中有并列结构，原文中也一定存在并列关系。

如违反上述原则，题目表达的含义就会偏离原文，造成出题不严谨或有瑕疵。

这显然不是英国剑桥严格学术之风范。

所以，雅思阅读考题只有一种命题方式 —同义替换（Paraphrase）。

同义替换的三种手法在题干中实现同义替换表达有三种常用手法：同义替换多单词有灵犀同义替换方式雅思阅读中出题概率1同义词设计80%2双重反义词设计10%3对原文思想归纳总结10%手法1：同义词设计真题示例A《剑桥雅思7》第25页Test 1 Reading Passage 2第22题题型：TRUE/FALSE/NOT GIVEN（是非判断题）题目：Feeding increasing populations is possible due primarily to improved irrigation systems.原文：B Food production has kept pace with soaring populations mainly because of the expansion of artificial irrigation systems that make possible the growth of 40% of the world’s food.解析：注意题干中每一个单词在原文中的来源：feeding 来自原文中的food production；increasing 来自soaring；due to 来自because of；primarily 来自mainly；improved来自expansion。

雅思预备阅读理解材料

雅思预备阅读理解材料
以下是一篇雅思预备阅读理解材料，题目为“全球变暖的主要
影响及其遏制措施”。

全球变暖是当前全球面临的重大问题之一，它对人类、自然环境和经济产生了广泛而深远的影响。

首先，全球变暖导致气候极端事件频发，如极端的高温、干旱和暴雨等。

这些气候极端事件给农业、水资源、生态系统和人类健康造成了巨大的威胁。

其次，全球变暖导致冰川融化和海平面上升，进一步加剧了海洋酸化和海岸侵蚀问题。

这对海洋生态系统和沿海城市构成了威胁，还可能导致大规模的人口流离失所。

此外，全球变暖还导致了生物多样性的丧失，生态系统的破坏以及气候变迁对农作物产量的影响。

为了遏制全球变暖，国际社会采取了一系列措施。

首先，各国之间签署并执行了《巴黎协定》，旨在限制全球气温上升并防止气候变化的危害。

该协定要求各国采取减少温室气体排放的措施，并加强国际合作以实现全球温室气体减排目标。

其次，国际社会加大了对可再生能源的投资和利用，减少对传统化石能源的依赖。

可再生能源的利用不仅减少了温室气体排放，还促进了新能源产业的发展。

另外，各国也采取了控制工业和交通领域排放的措施，例如加强排放标准和鼓励绿色出行。

此外，教育和宣传也被视为遏制全球变暖的重要手段，通过提高公众的环境意识和行为的改变来减少温室气体排放。

雅思c14t2p1阅读解析

雅思c14t2p1阅读解析在雅思考试中，阅读部分是考生需要严格备考的一部分。

本文将对雅思C14T2P1阅读材料进行解析，帮助考生更好地理解文章，并提供有效的备考建议。

文章题目是《发现最古老的动物足迹》，主要讲述了科学家在距今5.7亿年前的岩石中发现了最古老的动物足迹，并且通过分析这些足迹，揭示了古代生物的生活方式和环境演变。

在文章的第一段，科学家在加拿大的一片岩石中发现了约5.7亿年前的动物足迹。

这些足迹呈现出多种形状和大小，包括线状、圆形和脚印等。

随后，文章介绍了科学家是如何通过对这些足迹的研究来了解古代生物的生活方式。

他们使用现代生物学技术和对比分析，发现这些足迹可能来自身体较低地方以及较宽的动物，这暗示着古代动物可能是爬行或蠕行的方式。

此外，科学家还通过与现代生物的足迹进行对比，推测这些古代动物可能是以类似于蠕虫的方式爬行。

除了对动物生活方式的了解外，科学家还通过分析这些足迹所在的岩石类型和结构来推测古代环境的演变。

他们发现古代动物的足迹出现在一个类似沙滩的环境中，这表明当时的环境可能是一个浅水的海滩地带。

最后，文章指出这项发现对于我们理解地球生命演化的过程和历史意义重大。

这些古代动物足迹的发现为科学家提供了宝贵的资料，帮助我们更好地了解动物的起源和演化。

针对这篇文章，考生应该注意以下几个备考建议。

首先，要提前了解和熟悉动物学和地质学的基本知识，这对于理解文章中的专业术语和概念非常有帮助。

此外，要练习阅读相关科学文章，培养对于科学文献的阅读和理解能力。

最后，要掌握归纳总结的技巧，以便能迅速捕捉到文章中的关键信息。

通过对雅思C14T2P1阅读材料的解析，希望能帮助考生更好地应对阅读部分的挑战。

考生可以根据文章的主要内容进行备考，同时牢记备考建议，提高自己的阅读能力和技巧，从而更好地应对雅思阅读考试。

雅思阅读基础班教案模板下载

雅思阅读基础班教案模板下载教案标题：雅思阅读基础班教案模板下载教案目标：1. 了解雅思阅读基础班的教学目标和要求；2. 提供一个可下载的教案模板，以帮助教师进行教学计划的制定；3. 提供指导和建议，以确保教学内容的全面性和有效性。

教案步骤：1. 引入（5分钟）：a. 提醒学生雅思阅读的重要性和考试要求；b. 激发学生学习雅思阅读的兴趣，介绍教学目标和要求。

2. 目标阐述（5分钟）：a. 介绍雅思阅读基础班的教学目标：提高学生的阅读理解能力，提升解题技巧；b. 解释教学要求：学生需要掌握不同题型的解题方法和策略，提高阅读速度和准确性。

3. 教学内容（30分钟）：a. 阅读技巧讲解：介绍不同题型的解题方法，如多选题、填空题、判断题等；b. 阅读策略指导：教授学生如何快速扫描文章，提取关键信息；c. 阅读练习：提供一些适合基础班学生的阅读材料，让学生进行实践和巩固。

4. 教学实践（20分钟）：a. 学生个别练习：根据学生的水平和需求，提供个别指导和辅导；b. 学生互助练习：组织学生进行小组讨论和合作，互相纠正错误和分享解题经验。

5. 总结和反馈（10分钟）：a. 总结本节课的教学内容和重点；b. 鼓励学生提问和反馈，解答他们对教学内容的疑惑；c. 提供教案模板下载链接，以便学生进一步复习和巩固所学内容。

教案模板下载链接：[点击此处下载教案模板](链接)教案指导和建议：1. 根据学生的水平和需求，适当调整教学内容和难度；2. 鼓励学生多做练习，提高阅读速度和准确性；3. 引导学生积极参与课堂讨论和互动，提高学习效果；4. 鼓励学生使用辅助工具，如词典和阅读理解技巧书籍，提高自主学习能力；5. 定期进行教学评估和反馈，及时调整教学方法和策略。

希望以上教案模板和指导能对您的教学提供帮助。

如有任何问题或需要进一步的指导，请随时与我联系。

雅思阅读+材料

1 Chinese New Yearlunar 月(亮)的exact 确切的calendar 日历rat 鼠ox 公牛rabbit 兔子ram 公羊rooster 公鸡legend 传说name after 按....命名particular 特殊的characteristic 特征春节对于全世界的华人来说，中国的新年是最重要的节日。

人们也称它为春节或农历新年。

公历春节的确切日期每年都在变化。

但是春节一般都在 1 月 1 日到 2 月19 日之间。

在农历中，每年都有一个生肖。

这些生肖是鼠、牛、虎、兔、龙、蛇、马、羊、猴、鸡、狗和猪。

据传说，这十二个动物举行了一次赛跑，第一年就以获胜者鼠命名，其他十一年就根据动物们到达终点的顺序命名。

聪明的鼠跳在牛背上，在最后时刻跳过牛的头顶第一个到达终点！中国人相信在某一年出生的人具有这一年生肖的一些特征。

2 A Teenager's Joke: Guidelines for Doing Schoolworkguideline 指导方针policy 政策per 每assignment 作业mean 低劣的snack 小吃TV guide 电视指南有关青少年的一则笑话——做作业的指导方针我的学校有一项针对作业的政策。

学生每天晚上做作业的时间不应该超过九十分钟。

以下就是我如何为完成作业而使用这九十分钟的。

花十五分钟找作业；花十一分钟打电话向同学问作业；花二十三分钟抱怨老师为什么总是那么讨厌，为什么不喜欢我们这些十几岁的孩子；花八分钟在洗手间里；花十分钟找小吃；花七分钟查看电视节目预告；花六分钟告诉父母，老师从没解释过所布置的作业；花十分钟坐在餐桌旁等妈妈或者爸爸来做作业。

3 The Toad and the Frogtoad 蟾蜍,癞蛤蟆moan 呻吟hop 跳跃oak 橡树croak 一种低而嘶哑的声音癞蛤蟆和青蛙一只癞蛤蟆在路边看到一只青蛙。

那是只又胖又老的青蛙。

雅思阅读 slow food

雅思阅读 slow food【实用版】目录1.雅思阅读材料概述2.Slow Food 运动的起源和发展3.Slow Food 运动的核心理念和价值观4.Slow Food 运动在我国的推广和影响5.Slow Food 运动的意义和未来展望正文【雅思阅读材料概述】本文主要介绍了雅思阅读材料中关于 Slow Food 运动的相关内容。

Slow Food 运动起源于意大利，旨在抵制快餐文化，提倡人们回归传统、健康的饮食习惯。

这一运动在全球范围内得到了越来越多的关注和支持。

【Slow Food 运动的起源和发展】Slow Food 运动起源于 1989 年，由意大利美食家卡洛·佩特里尼发起。

当时，他听到麦当劳计划在罗马的西班牙广场开设分店，为了抵制这一行为，他发起了一场抗议活动，呼吁人们反对快餐文化。

从那时起，Slow Food 运动逐渐发展壮大，在全球范围内设立了许多分支机构，举办了各种活动，以推广其理念。

【Slow Food 运动的核心理念和价值观】Slow Food 运动的核心理念是“优质、清洁、公平”，它倡导人们关注食物质量，保护环境，支持小农经济。

这一理念在当今世界越来越受到重视，因为快餐文化带来的诸多问题，如肥胖、糖尿病等，已经引起了全球范围内的关注。

【Slow Food 运动在我国的推广和影响】近年来，Slow Food 运动在我国也逐渐受到关注。

一些城市开始举办Slow Food 节，倡导慢食文化。

同时，越来越多的餐厅和消费者开始关注食材来源，支持绿色、有机、优质的食品。

尽管 Slow Food 运动在我国的发展仍处于初级阶段，但它的推广已经对国内餐饮业和消费者产生了积极的影响。

【Slow Food 运动的意义和未来展望】Slow Food 运动的意义在于引导人们关注健康、环保的饮食习惯，促进可持续发展。

通过推广这一运动，人们可以更好地了解食物与健康、环境的关系，从而改变不良饮食习惯。

《雅思基础阅读》课件

《雅思基础阅读》PPT课件
本PPT课件旨在帮助学生掌握雅思基础阅读技能，通过丰富的学习内容和实用的学习方法，提升阅读能力。
课程介绍
课程目标
明确学习目标，帮助学生取得高分雅思阅读成绩。
学习内容
涵盖雅思基础阅读所需的各种技巧和知识。
学习方法
提供有效的学习方法和辅助学习资源。
雅思基础阅读技能
雅思阅读技巧训练
基础篇
提供基础训练材料，帮助学生掌握阅读基本技能。
进阶篇
提供更难的阅读材料，提升学生的阅读水平。
提高篇
深入探讨高难度阅读材料，帮助学生解决复杂题目。
雅思阅读例题解析
题目分析
解读真实的雅思阅读例题，剖析解题思路。
答案解析
详细解释正确答案的选择理由，并讲解干扰项。
答题技巧总结
雅思辅导书籍
推荐一些常的雅思辅导教材和参考书籍。
总结和展望
学习收获
总结学生在本课程中的学习收获和提升。
待改进之处
回顾课程中存在的不足，给予学生改进建议。
学习计划制定
指导学生制定个性化的学习计划，提高学习效果。
1
阅读技巧
2
教授实用的阅读技巧，提高学生的解题
速度和准确性。
3
阅读理解
培养学生理解和分析阅读材料的能力。
词汇量
帮助学生扩大词汇量，提升词汇应用能力。
雅思阅读模块分析
1 阅读考试形式
详细分析雅思阅读考试的组成和答题要求。
2 题型分析
解析各种题型，提供针对性的解题技巧。
3 答题技巧
介绍解答题目的常用技巧和方法。
总结各题型解决问题的方法和注意事项。
考试技巧

雅思g类阅读材料推荐

雅思g类阅读材料推荐许多备考雅思的朋友苦于不知道找什么样的阅读材料好，下面小编给大家推荐一些吧。

雅思g类阅读材料推荐雅思g类阅读资料一：《雅思阅读》本书根据雅思考试趋势，全面覆盖雅思考试阅读部分各种题型，提供多样练习形式及技巧点拨，供考生短时高效备考。

既可以作为课堂培训使用，也可以作为考生自学使用，配合剑桥雅思真题学习，效果更佳。

雅思g类阅读资料二：《雅思阅读7天抢分笔记》适用于考前冲刺的考生和希望短期提高成绩的考生，同时也是澳佛英语雅思7天强化班内部培训教材。

澳佛英语强化班雅思学员通过率可达，其教授的雅思考试技巧和方法已在多年的实战经验中得到充分验证。

《雅思阅读7天抢分笔记》一改市面上大多数阅读书籍单纯罗列模拟考题的弊病，本书对所有雅思阅读题型的解题方法和技巧进行详细总结和归纳，是目前市面上解题方法技巧讲解最为详尽的一本书籍。

雅思g类阅读资料三：重点讲述雅思阅读中常见问题和主要应对策略。

第二章到第九章为常见题型。

包括选择题、判断题、配对题等学生最为头疼的题型。

这些题型有技法概述，有真题举例，有句子分析，有词汇补充，堪称技法大全。

第十章为真题演练。

通过一套完整的剑桥真题，详细阐述考场应试策略。

雅思g类阅读备考建议1.阅读是最需要积累的一项语言能力，词汇、句法乃至常见文章写法、思路，没有一段时间循序渐进的积累和能力的提升，阅读的能力——Competence就不会有实质的提高。

只凭技巧没有实力是不可能有长久的效果的。

2.要增加英语阅读的速度，当然并非一朝一日即可达到。

通常需要相当长一段时间的学习及训练。

但无论怎样，应加强英文基础训练，掌握必要的测试技巧，从而在现有的英文基础之上取得比较好的成绩。

总之，付出越多，收获越大。

雅思g类书籍看哪些一、基本的训练材料。

市面上的雅思备考材料种类繁多、参差不齐，如何从繁多的资料中选择最接近雅思考试的训练材料呢?我的建议是:1. 首先 cambridge university press 出的材料。

雅思阅读基础班教案step1x27‘

The rest of the concept relied on gravity, which guaranteed that the surface of the molten metal was perfectly flat and horizontal. Consequently, when pouring moltenglass onto the molten ti,nthe underside of the glass would also be perfectly flat. If the glass were kept hot enough, it would flow over the molten tin until the top surface was also flat, horizontal and perfectly parallel to the bottom surface. Once the glass cooled to 604~C or less it was too hard to mark and could betransported out of the cooling zoneby rollers. The glass settled to a thickness of six millimetres because of surface tension interactions between the glass and the tin. By fortunate coincidence, 60 per cent of the flat glass market at that time was for six millimetre glass.
正序
正序设计如同按年代时间顺序摄制而成的纪录片，十分易于跟随理解。

雅思55基础课程阅读讲义ielts55reading

雅思5.5基础阅读课程讲义UNIT 1 Education (3)UNIT 2 Food (5)UNIT 3 Health (7)UNIT 4 Media (10)Locating Information (14)UNIT 5 Practice 1 (18)UNIT 6 Advertising (20)UNIT 7 Learning to Speak (28)Summary Completion (30)UNIT 8 The Environment (30)Short Answers (33)UNIT 9 Sponsorship in Sport (33)UNIT 10 Practice 2 (38)Flowchart-Timeline Completion (39)UNIT 11 Transport (40)UNIT 12 Travel (47)UNIT 13 Technology (54)Labelling a Diagram (56)Unit14 Money (57)UNIT 15 Practice 3 (64)Multiple Choice (65)Labelling a Diagram (69)UNIT 17 Social Issues (70)IELTS Type Questions: Reading: for Details and for Main Ideas (72)Table Completion (72)UNIT 20 Practice 4 (77)Note Completion (79)UNIT 1 EducationEducation over the past 100 yearsAThe education of our young people is one of the most important aspects of any community, and ideas about what and how to teach reflect the accepted attitudes and unspoken beliefs of society. These ideas change as local customs and attitudes change, and these changes are reflected in the curriculum, teaching and assessment methods and the expectations of how both students and teachers should behave.词汇讲解：curriculum n. 教学大纲；reflect v. 反映；反射；assessment n. 评价；BTeaching in the late 1800s and early 1900s was very different from today. Rules for teachers at the time in the USA covered both the teacher's duties and their conduct out of class as well. Teachers at that time were expected to set a good example to their pupils and to behave in a very virtuous and proper manner. Women teachers should not marry, nor s hould they ‘keep company with men.' They had to wear long dresses and no bright colours and they were not permitted to dye their hair. They were not allowed to loiter downtown in an ice cream store, and women were not allowed to go out in the evenings unless to a school function, although men were allowed one evening a week to take their girlfriends out if they went to church regularly. No teachers were allowed to drink alcohol. They were allowed to read only good books such as the Bible, and they were given a pay increase of 25c a week after five years of work for the local school.词汇讲解：manner n. 行为守则；be expected to：被预期…表示将来时：be expected tobe predicted tobe perspective toCAs well as this long list of ‘dos' and ‘don'ts,' teachers had certain duties to perform each day. In country schools, teachers were required to keep the coal bucket full for the classroom fire, and to bring a bucket of water each day for the children to drink. They had to make the pens for their students to write with and to sweep the floor and keep the classroom tidy. However, despite this list of duties, little was stipulated about the content of the teaching, nor about assessment methods. DTeachers would have been expected to teach the three ‘r’s—reading, writing and arithmetic,and to teach the children about Christianity and read from the Bible every day. Education in those days was much simpler than it is today and covered basic literacy skills and religious education. They would almost certainly have used corporal punishment such as a stick or the strap on naughty or unruly children, and the children would have sat together in pairs in long rows in the classroom. They would have been expected to sit quietly and to do their work, copying long rows of letters or doing basic maths sums. Farming children in country areas would have had only a few years of schooling and would probably have left school at 12 or 14 years of age to join their parents in farm work.词汇讲解：arithmetic：算数；literacy：文学，阅读；religious：宗教的；discrimination：歧视；religious discrimination：宗教歧视。

雅思英语阅读材料

雅思英语阅读材料以下是一篇适合雅思阅读练习的英语材料。

请注意，这只是一部分材料，为了严格控制篇幅，去掉了段落间的连接词，如有需要，请自行添加。

Dolphins are highly intelligent marine mammals that belong to the family Delphinidae. They are known for their playful behavior, intelligence, and strong social bonds. Dolphins have a streamlined body, a dorsal fin on their back, and a long snout that contains their blowhole, which they use to breathe air.There are many different species of dolphins, including the common bottlenose dolphin, the spinner dolphin, and the killer whale, which is actually the largest member of the dolphin family. Dolphins are found in oceans and seas all over the world, but they are most commonly seen in warm and tropical waters.Dolphins are carnivorous and have a diet that consists mainly of fish and squid. They are known for their hunting skills and use a variety of techniques to catch their prey, including herding fish into tight groups and then taking turns feeding on them. Dolphins are also known to work together in groups to catch larger prey. One of the most fascinating aspects of dolphins is their high level of intelligence. They have been found to have a complex social structure and are known to communicate with each other using a series of clicks, whistles, and body movements. Dolphins are also capable of problem-solving and have been observed using tools, such as sponges, to protect their snouts while foraging for food onthe ocean floor.Dolphins are also known for their playful behavior and are often seen riding the waves created by boats or leaping out of the water in acrobatic displays. They are highly social animals and live in groups called pods that can range in size from a few individuals to several hundred. These pods often work together to protect each other from predators and raise their young.Despite their intelligence and social nature, dolphins face many threats in the wild, including habitat loss, pollution, and hunting. Many species of dolphins are considered endangered or vulnerable, and conservation efforts are underway to protect them and their habitats.In conclusion, dolphins are fascinating creatures known for their intelligence, social behavior, and playful nature. They play an important role in marine ecosystems and are worth protecting to ensure their survival for future generations.。

雅思阅读训练材料

雅思阅读训练材料雅思阅读部分是考试中的一项重要内容，要求考生具备良好的阅读理解能力和解题能力。

为了帮助考生提升雅思阅读技巧，下面将介绍一些常用的训练材料和方法。

一、试题解析类材料试题解析类材料以真正的雅思阅读试题为基础，通过对试题的解析和解答，帮助考生理解问题的本质、掌握解题技巧。

这类材料一般包括题目分析、关键词定位技巧、解题思路和解题方法等内容。

对于每道题目，材料会详细解析题目要求和正确答案的选择依据。

通过学习这类材料，考生能够理解题目的类型和答题要求，掌握定位技巧和解题思路，提高解题准确率。

二、阅读练习类材料阅读练习类材料是考生进行真实模拟的题目。

根据雅思阅读考试的特点和题目要求，作者制作一系列的练习题，考生可以根据这些题目进行模拟练习，提高阅读速度和理解能力。

这类材料一般会根据题目类型、文章主题等分类组织，考生可以根据自身的需求选择相应的篇章进行练习。

在练习过程中，考生可以逐渐熟悉常见题目的表达方式和考点，提高对文章结构和内容的把握能力。

三、阅读技巧类材料阅读技巧类材料主要介绍一些解题技巧和阅读方法，帮助考生更好地理解和应对阅读材料。

这类材料一般包括扫读、略读和精读等技巧。

扫读是快速浏览全文，获取文章的整体信息和结构；略读是有目的地查找并理解特定信息；精读是深入阅读和理解文章的细节和主旨。

通过学习这些技巧和方法，考生可以在有限的时间内快速准确地把握文章的重点和要义。

四、相关专题类材料相关专题类材料是根据考生的需求和备考情况，对雅思阅读中的具体内容或难点进行专题讲解。

比如，写作训练、词汇学习、文章语法解析等。

这类材料一般针对特定问题或知识点进行深入解析和讲解，帮助考生理解和应对相关考点。

考生可以根据自身的弱点和需求选择合适的专题进行学习和训练。

总结：以上是一些常见的雅思阅读训练材料，考生可以根据自己的实际情况选择合适的材料进行学习和训练。

在备考过程中，还应注重提高阅读速度、扩展词汇量、增强理解能力，同时灵活运用解题技巧和方法，提高解题的准确性和效率。

雅思阅读材料1

1.Quantum meld brings photons togetherMerging the information of two photons could boost quantum-optical technologies.∙Philip Ball09 May 2013A new device combines the quantum information encoded in two photons into the state of a single photon.REF. 1to powerful new technologies, such as ultrafast quantum computers and unbreakable quantum cryptography. A method for loading the information carried by two photons into a single photon, described in Nature Photonics1, suggest a way to boost the efficiency of data transmission in such systems.Data streams in conventional fibre-optic networks are routinely combined, or 'multiplexed', to increase network capacity. For example, digital data can be encoded into light pulses of different wavelengths, which are sent simultaneously along a single fibre and separated again (‘de-multiplexed’) at the other end.This sort of capability would be handy in quantum information technology too. It would entail feeding the data carried by two or more 'quantum bits', or qubits, into one. Two qubits each carrying a binary digit (1 or 0) —encoded, for example, in the polarization of photons — could be replaced by a single photon with four possible states, capable of specifying both digits.Related stories∙Diamond shows promise for a quantum Internet∙Physics Nobel for quantum optics∙First universal quantum network prototype links two separate labsthe ‘contents’ of two photons into one. If the photons won’t talk, how can the message get across?Physicists Lorenzo Marrucci of the University of Naples Federico II and Fabio Sciarrino of Sapienza University of Rome and their collaborators have worked out a way to achieve such information transfer. It involves feeding the two initial photons into logic gates — devices that produce binary output signals whose values depend on the inputs.The researchers used a logic gate called a controlled NOT (CNOT) gate, which takes two input bits and ejects two output bits. One bit, called the control input, is unchanged in the output, but the other, called the target input, is switched (from 0 to 1, say) if the control input is 1.The researchers combined two CNOT gates constructed from systems of mirrors that split light beams by reflecting some of the beam while transmitting the rest. By using polarized photons as control and target inputs, they were able to extract an output photon that carried all the information of the inputs. They call the process quantum joining.By running the process backwards, the researchers achieved the reverse process of 'quantum splitting' — extraction of two photons in the same states as those that were originally joined into one. This corresponds to de-multiplexing the signal.In quantum-mechanical processes, outcomes cannot be predicted perfectly but only with a certain probability. But the researchers have demonstrated experimentally that their setup —which includes lasers to feed beams of polarized light into a network of optical fibres, beam-splitters and other optical devices — gives results that agree closely with their predictions.“It is a very nice piece of work that comes up with a clever solution to this problem,” says Ian Walmsley, a specialist in quantum optics at the University of Oxford, UK.Walmsley says he does not think that the work will bring quantum computers much closer at present, however. “I don't think one of the bottlenecks to next-generation quantum computers is in this direction,” he says. But he feels that the approach could have valuable applications in fundamental investigations of quantum behaviour.The work “will certainly generate further developments in quantum photonics”, adds Brian Smith, who also works on quantum optical technologies at Oxford. “This transfer of quantum information should have a significant impact on approaches to quantum multip lexing.”2.Fears grow over Australian science fundingResearchers braced for budget cuts.∙Cheryl Jones09 May 2013Fears abound that Prime Minister Julia Gillard (right) is giving science funding lower priority than other government programmes, including a national disability insurance scheme.DAVE HUNT/AAP/PRESS ASSOCIATION IMAGESthat science will be hit hard in the federal budget, due on 14 May.The minority Labor government, which has the support of the Australian Greens and some independents, has already announced cuts to science funding, and some fear that there could be further assaults in a budget that is expected to be tight. Policy experts are worried that institutions such as the Australian Research Council, which funds most university research, and government science agencies, including the Commonwealth Scientific and Industrial Research Organisation, will be affected.In the budget for the 2012–13 financial year, the government allocated around Aus$8.9 billion (US$9.1 billion) to science, research and innovation across all sectors, including higher education, government science agencies and health and rural research. Actual spending in the 2011–12 financial year was around Aus$9.3 billion.Related stories∙Austerity-led brain drain is killing Greek science∙Obama plays scientific favourites∙Australian science embroiled in government leadership rowin the budget — a school-reform programme and a national disability insurance scheme, which, together with an expected Aus$17 billion shortfall in revenue, could result in additional pressure to find other places to cut. Gillard has said that every reasonable option would be “on the table”.The outlook for science funding already looked grim last October, when the government announced that it would delay some planned funding increases. Concern increased on 13 April, when Craig Emerson, minister for tertiary education, skills, science and research, announced a Aus$2.3-billion cut to university and student-support funding, causing an unusual furore from academics and organisations representing universities.Michael Gallagher, executive director of the Group of Eight, which represents Australia’s research-intensive universities, says that the universities are considering cuts to research programmes and the streamlining of administrative processes. As a last resort, they would consider shedding technical and administrative staff.Policy experts say that the science community lacks an advocate in the cabinet —a group that includes only the government's senior ministers —who is experienced in the science and research portfolios. Emerson was given the portfolios in a reshuffle on 25 March, bringing to three the number of senior science and research ministers appointed in less than 16 months.Bob Williamson, science policy secretary of the Australian Academy of Science, points out that the government’s failure to protect the research budget contrasts with the stance taken by the United States and much of Europe. “The academy sees the research budget as an investment, not a cost,” he adds.ExpandSOURCE: WORLD BANKAccess concernsMeanwhile, scientists are worried about delays to a long-term funding plan for operating hundreds of millions of dollars' worth of scientific infrastructure — used in fields ranging from climatology to biodiversity conservation — and for guaranteeing access to international facilities.They say the delays are threatening Australian infrastructure, including the Australian Plasma Fusion Research Facility at the Australian National University (ANU) in Canberra. In the absence of federal funding, the ANU has picked up the tab to keep the facility running for a further 18 months, but the long-term outlook is uncertain.Also under threat is Australian access to the world’s largest optical telescopes, such as the Gemini telescopes in Hawaii and Chile and the Magellan telescopes, also in Chile. “These are the pillars of optical astronomy which we need to access in order to maintain our world leading position in this field,” says Matthew Colless, director of the ANU's Research School of Astronomy and Astrophysics.Scientists are also concerned about the Australian Research Council's Future Fellowships scheme, which is designed to stem the country's brain drain by supporting top mid-career researchers and which is due to end this year.“Australian science has actually been doing well,” says Alan Finkel, president of the Australian Academy of Technological Sciences and Engineering and chancellor of Monash University in Melbourne (see graph above). “We have a good science base and we need to maintain that. Cutting that base would have a long-term, devastating impact.”A spokesman for Emerson says that the minister will “not comment on what may or may not be in the budg et”. He goes on to say that the government “recognizes that science and research are central to boosting Australia’s productivity, competitiveness andprosperity. That’s why it has invested record amounts in science, research and Australian universities si nce coming to government in 2007.”3.Seafood diet killing Arctic foxes on Russian islandMercury pollution in marine animals may be behind a population crash.∙Brian Owens08 May 2013ExpandOn Mednyi Island in the Bering Sea some arctic foxes, such as the one shown here on the left, are in poor health condition, possibly because of mercury poisoning.PLOS ONEArticle toolssuccumbing to mercury poisoning.The foxes on Mednyi Island —one of Russia’s Commander Islands in the Bering Sea — area subspecies of Arctic fox (Vulpes lagopus) that may have remained isolated for thousandsof years. They were once numerous enough to support a small yet thriving group of fur hunters.After humans abandoned the settlement in the 1970s, the fox population began to crash, falling from more than 1,000 animals to fewer than 100 individuals today.Researchers at Moscow State University wanted to find out if the population crash was caused by diseases introduced by the hunters and their dogs, so they teamed up with Alex Greenwood, head of the wildlife diseases department at the Leibniz Institute for Zoo and Wildlife Research in Berlin, as well as other colleagues in Germany and Iceland. They screened for four common canine pathogens in foxes captured on Mednyi Island and in the pelts of museumspecimens of Commander Island foxes. All they found was a handful of cases of the parasite Toxoplasma gondii, which causes the disease toxoplasmosis, but that alone did not account for the population crash.Dangerous dietRelated stories∙Tough talk over mercury treaty∙Toxicology: The learning curve∙Ocean mercury on the increasebirds and scavenging seal carcasses. Because pollutants such as mercury are known to accumulate in marine animals, particularly in the Arctic, they tested the foxes for the heavy metal and found high levels of it. The foxes' hair had 10 milligrams of mercury per kilogram on average, with peaks of 30 mg kg–1. By comparison, inland foxes in Iceland had lower levels, of about 3.5 mg kg–1.Greenwood’s team also compared mercury levels in the Mednyi foxes to those in the population on the neighbouring Bering Island, and in coastal fox populations in Iceland. Levels of mercury were high there, too. But the Bering Island population and the coastal Icelandic foxes had not experienced the same population crash as their relatives on Mednyi. The results were published on 7 May in the journal PLoS ONE1.The difference, the researchers think, is that the Mednyi foxes have no other options for food. Bering Island is bigger than Mednyi, with small mammals such lemmings and voles, as well as a human population that creates rubbish that the foxes can eat. The Icelandic coastal foxes, likewise, have the option of moving inland to vary their diet.“It’s not so much what they are eating, as where they are eating,” says Greenwood. “The Mednyi foxes may be more susceptible to increasing global mercury levels.”But Dominique Berteaux, an Arctic ecologist at the University of Quebec in Rimouski, Canada, cautions that the team has not definitively proved a link between mercury contamination and the population decline in this study. “It’s always been a hypothesis, but it’s very difficult to prove,” he says.Study co-author Ester Rut Unnsteinsdóttir of the University of Iceland in Reykjavik, who is director of the Arctic Fox Center in Sú∂avík, Iceland, hopes that the results will make people more aware of the pollution in Arctic waters. “We eat marine food too,” she says. “Maybe they will stop and think, 'what can we do to keep the oceans clean?'”4.Sickly mosquitoes stymie malaria’s spre adResearchers harness bacteria to cripple insects that transmit disease.∙Beth Mole09 May 2013The mosquito Anopheles stephensi is a conduit for malaria infection in humans in the Middle East and South Asia.CDCArticle toolsmalaria parasite — a long-sought advance that could eventually curb malaria cases in humans.A team led by Zhiyong Xi, a medical entomologist at Michigan State University in EastLansing, infected Anopheles stephensi mosquitoes with Wolbachia bacteria to produce insects that could pass the infection on to their offspring. Female mosquitoes that carried Wolbachia also bred with uninfected mates, the researchers report todayin Science, swiftly spreading the malaria-blocking bacterium to entire insect populations within eight generations1.“This is the first paper reporting that it is indeed possible to use Wolbachia to control malaria,” says geneticist Steven Sinkins of the University of Oxford, UK. But he cautions that field trials will be the real test of this advance.Related stories∙Malaria drug made in yeast causes market ferment∙Modified mosquitoes set to quash dengue fever∙Bacterium offers way to control dengue feverWolbachia has alrea dy been used to block mosquitoes’ ability to transmit other human pathogens. For instance, scientists have created heritable infections in Aedesaegypti mosquitoes that stop the insects from transmitting dengue virus2. But manipulating those mosquitoes that carry the malaria parasite exclusively — from thegenus Anopheles— has proved trickier.Sensitive typesAnopheline mosquitoes are highly sensitive to their environment and prefer conditions that can be difficult to reproduce in a laboratory setting. Moreover, scientists have had a hard time identifying which strains of Wolbachia would produce a stable infection in those mosquito species.“Researchers had been left wondering if anopheline mosquitoes were physiologically able to support Wolbachia,” says Scott O’Neill, dean of science at Monash University in Melbourne, Australia, who directed the team that found Wolbachia could help to stem the transmission of dengue fever.The successful combination found by Xi and his colleagues pairs the anopheline species that does best in lab conditions —A. stephensi, a carrier of malaria in the Middle East and south Asia — with a Wolbachia strain known to infect an Aedes mosquito. The researchers injected bacteria into hundreds of mosquito embryos before identifying one female that survived to pass on her infection to future generations bred in Xi’s lab.Her descendants overtook populations that were not infected with Wolbachia when researchers introduced a few infected females and a large number of infected males to uninfected mosquito populations. Female mosquitoes laid infected eggs, while male mosquitoes infected with Wolbachia could breed successfully only with infected females. (If males mate with uninfected females, the resulting offspring will die before they can hatch.)Those mosquitoes can also fend off Plasmodium falciparum, the parasite that causes malaria, researchers found. Wolbachia-infected mosquitoes that were fed mouse blood that contained P. falciparum later carried up to 3.4 times lower levels of the parasite in their salivary glands, compared with uninfected mosquitoes that were fed the same diet.Together, these findings suggest that in the wild, Wolbachia-infected mosquitoes that are resistant to malaria infection could potentially replace natural populations of mosquitoes that carry the parasite. Eventually, this might even reduce the transmission of malaria to humans.Researchers are not sure how Wolbachia manages to boot out other pathogens, but they suspect that the bacteria create toxic environments within the mosquito, possibly by activating the insect’s immune response. Indeed, Xi and his team found that the tissuesof their infected mosquitoes contained more reactive oxygen species — which inhibit pathogens such as P. falciparum— than insects that were uninfected with Wolbachia.Now, with the hope that the stably infected line of mosquitoes could stem malaria spread, Xi and his colleagues are working to test them in places ravaged by malaria. The best part of this control strategy, Xi says, is that “once it is deployed in an area, everyone will benefit —no matter if you’re rich or poor”.5.Voice of Pro-TestConfidence is rising among scientists defending animal research. It should be encouraged.08 May 2013Article toolsextremists. The term was coined by 16-year-old British school pupil Laurie Pycroft in January 2006, when he stumbled across an animal-rights demonstration in Oxford. The activists were protesting against the construction of a university biomedical building with modern animal facilities. Their violent strategies, including the placing of bombs, had already forced some building contractors to pull out. Important research was being hampered, thought Pycroft. He sprang into action, creating the first Pro-Test committee with university students and teachers, and organizing a rally to coincide with the activists’ next demonstration the following month.In what was probably the first mass public showing in defence of animal research, about 1,000 scientists and students attended, overshadowing the 200-odd animal-rights protestors. That was a tipping point in Britain. Although the country had some of the world’s strictest animal-experimentation regulations, its scientists felt at risk from militant antivivisectionists. Most kept their heads below the parapet. But under the Pro-Test banner, they lost their fear of speaking out, particularly after politicians including then-prime minister Tony Blair showed support for their cause. The Oxford facility eventually got built.Fast forward six years, to Italy. Last July, activists broke into the Green Hill beagle-breeding facility near Brescia, claiming that the animals, many of which were used for mandatory toxicity testing of drugs, were treated cruelly. Police allowed the activists to take the dogs away and a court later said that they could keep custody of the animals, pending investigations. Italy’s legal system being notoriously slow, the facility remains shut. Last week, most of the staff were laid off.Related stories∙Animal-rights activists wreak havoc in Milan laboratory∙Court orders temporary closure of Italian dog-breeding premises∙Basel Declaration Call for Solidarity— and that scientists had no safe platform to explain their animal research — a group of Italian scientists created Pro-Test Italia in September. Just in time, as it unhappily turned out: on 20 April, the same activists (by now calling themselves Fermare Green Hill, or Stop Green Hill), broke into an animal facility at the University of Milan, chaining themselves by the necks to the doors and refusing to leave without the animals, mostly mice. Twelve hours later, after tense negotiations, they left with some of the animals — and with police assurance that they could come back for the rest. Before leaving, the activists mixed up the animals and cage labels to sabotage ongoing experiments.The next day, scores of scientists and students demonstrated in the streets under the Pro-Test Italia banner. A major pro-research demonstration is planned in Milan’s city centre on 1 June. The university has refused to let the activists come back, and is preparing to bring charges. Scientists there — from students to the rector — have signed open letters condemning the animal-rights activists’ actions and explaining why medical research using animals is important.The Basel Declaration Society, created in 2010 to encourage scientists to talk openly about their work using animals, has rallied heartening international support for the Milanese scientists. By 7 May, more than 4,000 researchers around the globe had signed its call for solidarity, posted just one week earlier. The call also demands fairer media coverage of research using animals, and zero tolerance from police and policy-makers towards acts of animal-rights extremism.The use of animal experiments to further medical advances is a delicate issue, and there is no place in the debate for violence. There is, however, a need for scientists to talk openly, and it is encouraging to see their new confidence. Pro-Test Italia is actually the third franchise using Pycroft’s term. Pro-Test for Science was set up at the University of California, Los Angeles, four years ago after attacks on researchers. Meanwhile, UK Pro-Test ended operations in 2011, content that it had achieved its aim of giving a voice to researchers. It had shown that when it comes to resolving ethical tensions between animal research and medical and veterinary health, we need more scientists prepared to Pro-Test against activist violence.6.Giant Snails Invading Florida, "Major Threat" to CropsIt could take years to fully rid the state of the species, officials say.A person holds giant African land snails in Miami, Florida, on September 15.Photograph by Joe Raedle, Getty ImagesKer Thanfor National Geographic NewsPublished April 17, 2013A new outbreak of giant, disease-carrying snails is threatening Florida's crops, experts say.The giant African land snail is finding itself right at home in the Sunshine State, whose hot and humid climate resembles the species' tropical Nigerian habitat. (Related: "Giant Snails, Once a Delicacy, Overrun Brazil.")Now found throughout the world, including the contiguous United States and Hawaii, these invasive plant-eaters pose a particular danger in Florida because of its vibrant agricultural industry."We're producing food that the nation depends on ... [and this snail] eats 500 different plants, including pretty much everything that grows in Florida," said Mark Fagan, a spokesperson for the Florida Department of Agriculture."This is not something we can walk away from. These snails are a major threat to Florida's agriculture."Some snails are smuggled into the U.S. as pets or for religious practices and, once here, get transported around the country in plants or cargo by unwitting people, experts say. (Read more about invasive species.)"These snails have been intercepted by customs and border patrols at airports. There was one woman who was flying back from Nigeria [who] was intercepted, and she had hidden some snails under her skirt," Fagan said.The exact reasons for smuggling the snails is unknown, he added, "but we are aware that these snails are used in certain religious practices. Some people also like to keep these snails as pets because they're exotic."Hardy PestThere have been outbreaks of the snails in Florida and other parts of the country before, but Florida's latest boom began a year and a half ago in Miami-Dade County."They're very prolific," said Awinash Bhatkar, a snail expert with the Texas Department of Agriculture.After reaching adulthood at about six months of age, the snails can produce up to a hundred eggs per month and live more than eight years.Whereas most snails feed on decaying organic material or on leaf molds, the giant African land snail is one of the few snails that actually feed on plant parts themselves, Bhatkar said.In addition to plants, young snails are known to munch on house stucco and even cement as they seek out calcium to strengthen their growing shells.The snails also pose a human and animal health threat because they can eat rat feces and contract rat lungworm, which can cause a rare form of meningitis. (See pictures of infectious animals.)"The parasitic nematode that causes rat lungworm can be present in the slime of the snail," Fagan explained. "So if a person comes in contact with the snail, the nematode present can then enter the person's body, eventually making its way into the brain."He added, "We have confirmation from the [U.S. Centers for Disease Control and Prevention] that rat lungworm disease is present in some snail samples that we sent up to them."Because of this risk, the Department of Agriculture's Fagan said anyone who thinks they have a giant African land snail infestation should call the department immediately at 888-397-1517, rather than try to kill the snails themselves."We'd rather go out and tell you, 'Nope, that's not a giant African land snail,' than you not call us ... We don't want to endanger anyone's health. We have protective gear, and we know how to pick them up."Long Battle AheadFagan is confident that his department has the outbreak in Miami-Dade County under control since switching to a much more aggressive form of bait that's more lethal to the giant African land snail.The bait contains a bittering agent that makes it unpalatable to domestic animals and wildlife."It's truly a challenge, but it's not a challenge that we can't overcome," he said. "We feel very confident that we will be able to reach eradication."If past experience is any guide, however, achieving that goal in Miami-Dade County could take years. (Read about Burmese pythons thriving in Florida.)In 1966, an outbreak occurred in North Miami after snails smuggled by a 10-year-old boy from Hawaii were released by his grandmother. Nine years, and about 18,000 dead snails later, the snail pest was finally removed.But the Miami-Dade outbreak is much bigger, and as a result could take much longer to contain."We've collected 120,000 snails in just the past 18 months," Fagan said.7.Battle for the ElephantsBattle for the Elephants explores the brutal slaughter of African elephants for their tusks, fueled largely by Ch ina’s demand for ivory.The film tells the ultimate wildlife story —how the Earth’s most charismatic and majestic land animal today faces market forces driving the value of its tusks to levels once reserved for precious metals. Journalists Bryan Christy and Aidan Hartley take viewers undercover as they investigate the criminal network behind ivory’s supply and demand. In Dar es Salaam, Tanzania, one of the world’s main ports for smuggled ivory, Hartley attempts to buy large quantities of tusks from poachers. In China, Christy explores the thriving industry of luxury goods made from ivory and the ancient cultural tradition of ivory carving.The film is based in part on an article by Christy, published in the October 2012 issue of NationalGeographic magazine, titled 'Blood Ivory.'Since the opening up of the Chinese market and the growth of its economy, ivory, once a precious material available only to the ruling elite, has become increasingly available to the growing Chinese middle class. The film traces the ivory trade and its impact on Africa’s elephant population over the course of the past two centuries. In 1800, an estimated 20 million elephants lived in Africa. With the rise of industrialization and the mass production of items。

雅思考试阅读材料

雅思考试阅读材料要考好雅思的阅读部分，肯定需要多加练习。

为了方便大家备考，下面小编给大家带来雅思考试阅读材料。

雅思考试阅读材料：年纪越大越觉时光飞逝As you get older, it feels like time tends to move faster. As Dan Ariely explains over at The Wall Street Journal, we tend to fall into familiar routines as we age and that makes time move quickly.虽然你年纪越来越大，时间似乎也越走越快。

就像作者丹·艾瑞里在《华尔街日报》撰文解释的一样：我们的岁数越是增长，生活就越倾向于变得一成不变。

所以，时间过得更快了。

We perceive time something like a stack of memories, so the less new experiences you have, the less likely you are to fill in those memories with interesting things.我们感知中的时间就像是回忆的堆叠。

所以新鲜的经历越少，你就越不可能在那些回忆中填满有趣的事情。

Time does go by (or, more accurately, it feels as if time is going by) more quickly the older we get.我们越长大，时间确实会过得越快(或者更准确地说，我们确实会感觉时间过得越快)。

In the first few years of our lives, anything we sense or do is brand new, and many of our experiences are unique, so they remain firmly in our memories. But as the years go by, we encounter fewer and fewer new experiences—both because we have already accomplished a lot and because we become slaves to our daily routines.在我们人生的最初几年里，我们感觉到的一切，所做的一切都是全新的。

wooden buildings 雅思阅读

wooden buildings 雅思阅读
（原创版）
目录
1.木结构建筑的历史和文化背景
2.木结构建筑的优点
3.木结构建筑在现代建筑中的应用
4.木结构建筑面临的挑战和解决方案
5.木结构建筑的未来发展趋势
正文
木结构建筑在历史和文化背景中占有重要地位，早在几千年前，我国就已经开始使用木材作为建筑材料。

这种传统一直延续到今天，而且在现代建筑领域中，木结构建筑也日益受到关注。

木结构建筑的优点是显而易见的。

首先，木材是一种可再生资源，使用木材作为建筑材料可以减少对环境的压力。

其次，木结构建筑具有良好的保温性能，能够为人们提供舒适的居住环境。

此外，木材还具有良好的抗震性能，能够有效减少地震等自然灾害对建筑的破坏。

尽管木结构建筑具有诸多优点，但在现代建筑中，它也面临着一些挑战。

首先，木材的防火性能相对较差，这使得木结构建筑在火灾情况下容易受损。

其次，木材的耐久性有限，容易受到虫蛀和腐蚀。

然而，随着科技的发展，这些问题已经得到了有效的解决。

例如，可以通过防火涂料和防腐处理来提高木材的防火性能和耐久性。

在未来，木结构建筑的发展趋势值得期待。

随着人们对环境保护意识的提高，木材作为一种可再生、可循环利用的建筑材料，将会得到更广泛的应用。

此外，随着建筑技术的进步，木结构建筑在抗震、防火、耐久等方面的性能也将得到进一步提升。

总之，木结构建筑在历史和文化中具有重要地位，而在现代建筑领域中，它也具有广阔的发展前景。