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          外教口语用处大吗?_学英语听力的方法

          51talk英语怎么样阿卡索外教怎么样哒哒英语怎么样 英语培训机构价格外教英语培训如何学英语少儿英语培训英语培训机构排行榜托福一对一外教一对一英语学习软件纯外教英语口语雅思托福有什么不同托福培训tutorabc怎么样英语辅导vipkid英语怎么样学英语网站英语培训机构哪家好学英语网站幼儿英语培训哪家好零基础英语培训

          (10622, 30, ' Older Volcanic Eruptions(A级) 综合远古火山喷发Volcanoes were more destructive破坏in ancient history, not because they were bigger, but because the carbon碳dioxide二氧化物they released wiped擦去out life greater ease.转自环 球 网校edu24ol转自环 球 网校edu24ol古代的火山更具杀伤力,不是因为它们更大,而是因为它们释放出来的二氧化碳更容易把人杀死。Paul Wignall from the University of Leeds was investigating the link between volcanic eruptions and mass extinctions. Not all volcanic eruptions killed off large numbers of animals, but all the mass extinctions over the past 300 million years coincided with huge formations of volcanic rock. To his surprise, the older the massive volcanic eruptions were, the more damage they seemed to do . Hecalculated the k警官学生致辞,希望经过英孚的英语培训让警官愈加自信的说英语,协助中国警官展示更好教学和涉外交流风貌。  除采用传统的外教面对面授课形式之外,英孚还将采用其特有的24小时在线口语课程,分离多媒体教学、大班小班研讨课以及其他主题英语演讲、多媒体英语沙龙等多种教学形式,旨在发明地道专业的全英语环境,全面提升学员听说读写的综合才干和应用英语的自信。  据了解,上海公安高等专科学校是上海唯逐个所培育警务人才illing efficiency效果 for these volcanoes by comparing比较the proportion比例of life they killed off with the volume of lava熔岩that they produced.他经过比较火山释放出的熔岩的体积与杀死生命的比例计算这些火山的杀伤效力。He found that size for size, older eruptions were at least 10 times as effective at wiping out life as their more recent rivals.转自环 球 网校edu24ol转自环 球 网校edu24olThe Permian extinction, for example, which happened 250 million years ago, is marked by floods of volcanic rock in Siberia that cover an area roughly the size of western Europe. Those volcanoes are thought to have pumped out about 10 gigatonnes of carbon as carbon dioxide. The global warming that followed wiped out 80 per cent of all marine genera at the time, and it took 5 million years for the planet to recover. Yet 60 million years ago, there was another huge amount of volcanic activity and global warming but no mass extinction. Some animals did disappear but things returned to normal within ten thousands of years. The most recent ones hardly have an effect at all, Wignall says. He ignored the extinction消失which wiped out the dinosaurs 65 million years ago, because many scientists believe it was primarily caused by the impact of an asteroid. He thinks that older volcanoes had more killing power because more recent life forms were better adapted to dealing with increased levels of CO.Vincent Courtillot, director of the paris Geophysical Institute in France, says that Wignall’s idea is provocative. But he says it is incredibly hard to do these sorts of calculations. He points out that the killing power of volcanic eruptions depends on how long they lasted. And it is impossible to tell whether the huge blasts lasted for thousands or millions of years. He also adds that it is difficult to estimate how much lava prehistoric volcanoes produced, and that lava volume may not necessarily correspond to carbon dioxide emissions.练习:1. Why did older volcanic eruptions do more damage损伤 than more recent ones?A. Because they killed off life more ea的全日制公安高等院校,建校近60年来,学校为上海乃至全国公安政法战线培育、保送了3.2万余名毕业生,培训在职民警12万余人次,被誉为“申城警察的摇篮和熔炉”,学校经常展开各类海外交流与培训项目。上海公安高等专科学校党委副书记副校擅长海生表示:“上海警校作为全国模范试点,需要各项才干的全面考核,英语作为海外交流中最重要的沟通工具,是我们必不可少的技艺要求!此次与国际知名英语培训企业英孚协作,关于我们n music, and she has always wanted to be a singer and songwriter. But her parents, I mean, my uncle and my aunt, were not that supportive. They are pretty conservative, and they believe, in China, thesily.B. Because they were brighter.转自环 球 网校edu24ol转自环 球 网校edu24olC. Because they were larger.D. Because they were hotter.2. How did Wignall calculate the killing power of those older volcanic eruptions?A. By estimating how long they lasted.B. By counting the dinosaurs they killed.C. By studying the chemical composition of lava.D. By comparing the proportion of life wiped out with the volume of lava produced.3. When did dinosaurs恐龙become extinct灭绝?A) 300 million years ago.B) 250 million years ago.转自环 球 网校edu24ol转自环 球 网校edu24olC)60 million years ago.D) 65 million years ago此题书上答案有错4.What can be inferred from paragraph 3 concerning dinosaurs?A) They were killed off by an asteroid小行星.B) They died of drastic猛烈的climate change.C) They were wiped off by a volcanic eruption.#p#分页标题#e#D) The cause原因of their extinction has remained坚持a controversial争论的 issue问题.5. What is the main thesis论点of the article?转自环 球 网校edu24ol转自环 球 网校edu24olA) Volcanic eruptions are not always deadly.B)Older volcanic eruptions were more destructive.C) Carbon dioxide emissions often give rise to global warming.D) It is not easy to calculate the killing power of a volcanic eruption.第五十篇: 远古火山喷发古代的火山更具杀伤力,不是因为它们更大,而是因为它们释放出来的二氧化碳更容易把人杀死。来自里兹大学的paul Wignall 正在调查火山迸发和大范围物种灭绝之间的联络。不是一切的火山都会形成大量动物死亡。但在过去的三亿年间,庞大的火山岩石的形成都随同着大范围种族灭绝。让他惊奇的是,远古的火山形成的破坏更大。他经过比较火山释放出的熔岩的体积与杀死生命的比例计算这些火山的杀伤效力。他发现,体积相同的状况下,老远古火山要比近期火山的杀伤力大事倍。转自环 球 网校edu24ol转自环 球 网校edu24ol例如,发作在两亿五千年前的二叠纪物种灭绝就与西伯利亚的火山迸发发作在同一时期。当时的火山岩大约掩盖了西欧那么大的面积,当时火山释放出了大约100亿吨梯恩梯的二氧化碳,随之而来的全球变暖杀死了80%的海洋生物。500万年以后,地球才恢复到原来的状态,但是,6000万年前,火山大范围迸发,以及然后的全球变暖并没有带来种族灭绝。一些动物的确消失了,但几万年以后,地球又恢复到以前的水平。最近的一次火山迸发基本没带来什么影响。 Wignall称。他并没有将650万前的恐龙灭绝计算在内,因为大部分的科学家以为那是有小行星撞击地球所引起的。他以为,远古火山之所以杀伤力大是因为近期的生物能够更好的顺应二氧化碳含量上升。法国巴黎天文研究所所长 VVincent Courtillot 称Wignall 的观念很具争议性,并且难做出这样的计算。他指出火山迸发的杀伤力是由其持续长度所决议的。并且很难晓得能否大范围迸发会持续上百年。他补充道,很难计算远古火山灰喷发几火山岩,并且火山岩的数量也不一定和二氧化碳释放数量一致。转自环 球 网校edu24ol转自环 球 网校edu24ol2008原卷剖析知己知彼,百战不殆。 一.了解英国人,了解英国人的思想方式,了解他们的语言。.了解出题教员思想方式。做自已力所能及的事!综合类B级第1部分:词汇选项(第115题,每题1分,共15分)下面每个句子中均有1个词或短语划有底横线,请为每处划线部分肯定1个意义最为接近的选项。 1. She found me very dull.A. dirty B sleepy C. lazy D. boring2. The President made a brief visit to Beijing.A short B working C formal D secret3. He was persuaded to give up the idea.A mention B accept C consider D drop4. Jack consumes a pound of cheese a day.#p#分页标题#e#A eats B drink C buys D produces5. Mary just told US a very fascinating story.A strange B frightening C difficult D interesting6. It\'s a gorgeous day anyway.A lovely B cold C normal D rainy7. Her life is becoming more diverse.A generous B humorous C varied D romantic8. Foreign military aid was prolonging the war.A broadening B worsening C extending D accelerating9. She was unwilling to go but she had no choice.A unable B indecisive C ready D reluctantl0. She is slender, with delicate wrists and ankles.A .sick B weak C slim D pale11. With immense relief, I stopped running.A .some B enormous C little D extensive12. The scientists began to accumulate data.A . collect B handle C analyze D investigate13. Jack eventually overtook the last truck.A. hit B passed C reached D led14. Sometimes it is advisable to book hotels in advance.A. possible B profitable C easy D wise15. The reason for their unusual behavior remains a puzzle.A. fact B mystery C statement D game查字典要领 1 当在字典词条中发现两个都有时,一般选前面的一个。2 查不到时注意同一单词的不同词性。3 当英英找不到时---------查英汉1. She found me very dull. 505p 15分A. dirty B sleepy C. lazy D. boring2. The President made a brief visit to Beijing. 475pA short B working C formal D secret3. He was persuaded to give up the idea. 523p转自环 球 网校edu24ol转自环 球 网校edu24olA mention B accept C consider D drop4. Jack consumes a pound of cheese a day.491p #p#分页标题#e#A eats B drink C buys D produces5. Mary just told US a very fascinating story. 516pA strange B frightening C difficult D interesting6. It\'s a gorgeous day anyway. 524pA lovely B cold C normal D rainy7. Her life is becoming more diverse.503pA generous域上的界线”的任务,英孚教育往常已经成为全球抢先的国际教育机构。英孚至今已经协助逾千万名学生完成了去海外游学,学习一门新语言的幻想。英孚在全球各地有400间学:桶焓麓,并且拥有全球最大的在线英语学习基地: 。英孚主要致力于语言培训、出国留学游学、学位课程和文化交流等项目。英孚是2014年第二十二届索契冬奥会的官方语言培训供给商,英孚还发布了全球英语熟练度报告( ),该报告突破了地域限制,在全球范 B humorous C varied D romantic8. Foreign military aid was prolonging the war.566p转自环 球 网校edu24ol转自环 球 网校edu24olA broadening B worsening C extending D accelerating9. She was unwilling to go but she had no choice.602pA unable B indecisive C ready D reluctantl0. She is slender, with delicate wrists and ankles.583pA .sick B weak C slim D pale11. With immense relief, I stopped running.532p转自环 球 网校edu24ol转自环 球 网校edu24olA .someB enormous C little D extensive12. The scientists began to accumulate data.457pA . collect B handle C analyze D investigate13. Jack eventually overtook the last truck.556pA. hit B passed C reached D led14. Sometimes it is advisable to book hotels in advance.459A. possible B profitable C easy D wise15. The reason for their unusual behavior remains a puzzle. 567pA. fact B mystery C statement D game2010年/english-study/1126.\">职称英语网络辅导招生简章2010年职称英语保过班课程正在热招', '', '', ''),

          外教口语用处大吗?_学英语听力的方法

          更多关于“外教口语用处大吗?_学英语听力的方法”的回答

          在线固定外教一对多_悠来英语官网

          (6527, 30, '广东初中英语两套教材并用,开学一周民办课本“半路杀出”\" image.thepaper.cn/www/image/4/113/444 />广东初中英语两套教材并用,开学一周民办课本“半路杀出”\" image.thepaper.cn/www/image/4/113/445 />民营机构北京仁爱教育研究所编著的英语教材,遭到广东肇庆家长和教员控诉,“广告太多”。该机构编著的英文教材又被指抢了公办教材的“饭碗”。       本月\">开学后,民营机构北京仁爱教育研究所编著的英语教材,遭到广东肇庆家长和教员控诉,“广告太多”。       10日,该机构编著的英文教材又被指抢了公办教材的“饭碗”。有投诉称,广东清远田家炳中学初一年级,在开学运用了一星期的人教版英语/toefl-raining-institutions/2267.\">课本efer? Why?  It is better to work for business owned by someone else than to work for the business of one‘s own family  Three different ways to protect the environment?  1. biking or walking to school 国基础教育、高等教育范畴占有超越40%市场份额,为全美幼儿园、小学、中学到大学以致终生学习的教育效劳提供教材和教学支持。 济南儿童英语口语培训机构哪家知名度高 贝乐学科英语专业学校\" 180123/1615323057-2', '', '', '119.122.214.188'),

          外教口语用处大吗?_学英语听力的方法

          外教社杯英语能力竞赛_外教改一篇作文多少钱

          (9715, 29, '近日,“外研社杯”/one-to-one-foreign-teachers/2523.\">全国英语/toefl-preparation/1724.\">写作大赛浙江省赛区在浙江大学紫金港校区举行,浙江理工大学外国语学院的肖娜同学和经管学院的王佳鑫同学荣获特等奖。来自全省43所高校的231名本科生参与了大赛。竞赛为现场写作,要求选手在2小时内完成一篇议论文和一篇阐明文。议论文围绕近期热点“冰桶应战—慈悲还是狂欢”,议题不只极具思辨性、拓展性和创新性,更融合了当下社会热点,引导考生关注社会。浙江理工大学在展开初赛时,运用了大赛模仿赛" imgs.ebrun/resources/2017_06/2017_06_14/2017061402414974278379231 \" />(图为刘涛六一参与VIPKID活动现场)一时间,在线少儿英语机构之间PK超级明星代言人的局面,愈演愈烈。而这背后昂扬的代言本钱,与资源竞争,显示出\">行业正处于红利期内。在线少儿英语遭到市场和资本追捧的现象,早已显露端倪。2016年,首先是51Talk。扇』髌涝暮腿斯て涝南喾掷氲姆绞,选拔出5名选手参与全省复赛,并布置三位教员中止赛前针对性辅导。接下来,肖娜和王佳鑫还将与另一位特等奖选手一道代表浙江省参与12月份在北京举行的“外研社杯”全国英语写作大赛决赛。“外研社杯”全国英语写作大赛由外语教学与研究出版社分离教育部高等学校大学外语教学指导委员会和教育部高等学校英语专业教学指导分委员会两大权威机构举行。今年, “外研社杯”全国英语写作大赛被浙江省教育厅归入了省级学科竞赛项目,是继“外研社杯”全国英语演讲大赛后又一个被归入浙江省英语学科竞赛项目的严重赛事。本报记者 林晓莹 通讯员 徐莹', '', '', ''),

          外教口语用处大吗?_学英语听力的方法

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