人为灾害英语讲稿
Today my topic is man-made disaster.
In the world, there are natural disasters, ecological disaster, man-made disasters.
In the natural disaster such as the tsunami, earthquakes and floods, some of the damages are unavoidable, while the man-made disaster is more horrible. Now let me say some about the man-made disasters.
Man-made disasters, it is our own creation. Perhaps some cause that, but make more to bear. The individual feels now nothing, but the disaster is difficult to predict, such as food safety accidents, terrorist attack and so on.
Global warming is a representative of man-made disaster. Now I come to introduce some of the information about it.
In recent years the population increasing that cause global warming is one of the major factors. At the same time, it also makes a serious threat to the balance with natural ecological environment. So many people, only their emissions of co2 will be a surprising number, with factory and car sending out, and their result will be directly causing system of carbon dioxide in the atmosphere, thus formed constantly increased carbon dioxide "greenhouse effect" on the surface of the earth will directly affect the climate change.
At present, the sea is constantly a rising trend, according to experts predict that the next century, the sea level could rise 50cm. If you don't take measures, and freshwater resources will directly cause the destruction and pollution, etc.
Global warming is now no one doubts that global warming is caused by the people. Even if global warming can control a few, but the impact of the disaster is certainly nothing before. Over the years, the disaster was very slow, so that people have noticed it. But now, everyone can see: global ice is melting, sea-level rise, the southwestern United States, Australia, and sub-saharan African drought. Although these disasters incompletely caused by global warming, still to some degree, and they also will be increasing with global warming, eventually, that is endangering the survival of mankind.
The fundamental method is to reduce carbon emissions, such as reducing
population, reducing fossil fuels( coal, oil and gas, etc.), using more new energy (light and water, wind, etc), more creature planting green plants to absorb carbon and give off oxygen to improve the condition, etc. _ et cetera
Since is a man-made disasters, I think we should solve that from the start. Let us make a little contribution to the society, making our motherland more beautiful.
这个世界上,有自然灾害、生态灾难,天灾人祸。
在自然灾害如洪水、地震和海啸损失的,有些是不可避免的,而在天灾人祸更可怕。现在让我说些关于天灾人祸。
天灾人祸,它是我们自己创造的。也许一些原因,但让更多的熊。个人觉得现在没什么,但这场灾难难以预测,如食品安全事故、恐怖袭击之类的东西。
全球变暖是最具代表性的天灾人祸。现在我来介绍一些关于它的信息。
近年来的人口增长是造成全球变暖的一个重要因素。同时,这也使得一个严重的威胁,与自然生态环境的平衡。如此多的人,只有他们的排放的二氧化碳会被一个惊人的数字,工厂和汽车送出去,其结果将直接导致系统的二氧化碳在大气中,从而形成了不断增加的二氧化碳“温室效应”在地球的表面,将直接影响气候的变化。
目前,海是不断上升趋势,根据专家预言,到下个世纪,海平面上升50厘米。如果你不采取措施,将直接导致了淡水资源的破坏和污染等。
全球变暖是现在没有人怀疑全球变暖的原因是由于人们。即使能控制全球变暖的影响,但肯定是什么灾难。在过去的几年里,这场灾难很缓慢,所以,人们都注意到了这一点。但是现在,每个人都可以看到:全球冰融化,海平面上升,美国,澳大利亚和撒哈拉以南的非洲的干旱。虽然这些灾害造成的全球变暖,论者仍然在某种程度上,他们也会增加与全球变暖,最终危及人类的生存。
基本方法是减少碳排放,例如减少人口减少化石燃料(煤、石油和天然气,等等),使用更多的新能源(光和水,风,等等),更多的生物种植绿色植物吸收二氧化碳放出氧气,改善状况,等。_双键中
既然是天灾人祸,我认为我们应该解决的起点。让我们做一个小对社会有所贡献,使我们的祖国更美丽。
00832英语词汇学1107全国试题
全国2011年7月高等教育自学考试 英语词汇学试题 课程代码：00832 I. Each of the statements below is followed by four alternative answers. Choose the one that best completes the statement and put the letter in the bracket. (30 %) 1. Grammarians insist that a word be a __________ form that can function in a sentence. ( ) A. small B. large C. fixed D. free 2. In the earliest stage of English, the written form of a word should ________ that of the oral form. ( ) A. agree with B. disagree with C. be the same as D. be different from 3. ____________consists of technical terms used in particular disciplines and academic areas as in medicine, mathematics, etc. ( ) A. Terminology B. Jargon C. Slang D. Argot 4. Social, economic and political changes bring about such new words as the followings EXCEPT_________. ( ) A. fast food B. TV dinner C. Mao jackets D. Watergate 5. Reviving archaic words also contributes to the growth of English vocabulary. For instance, “loan”, which was prevalent in the thirteenth century, was replaced by “ __________ ” in American English. ( ) A. own B. let C. rent D. lend 6. If we say that Old English was a language of __________ endings, Middle English was one of leveled endings. ( ) A. full B. short C. long D. paralleled 00832# 英语词汇学试卷第1页共6页
国际象棋常用英语词汇讲课稿
国际象棋常用英语词汇 Chess国际象棋 King王（国王） Queen后（皇后） Bishop象（主教） Knight马（骑士） Rook车（城堡） Pawn兵（奴隶） Board棋盘 Position局面 Checkmate将死 Game对局对弈比赛 Openings开局 middlegame, midgame中局 Endgames残局 Tactics战术 FEN Forsyth-Edwards Notation，福斯夫-爱德华兹记录法PGN Portable Game Notation，可移植式棋局记录法。Database数据库 castle王车易位 open file开放线 pawn structure兵型
double check双将 pin牵制 fork击双(捉双) center中心 王翼kingside 后翼queenside 通路兵pass pawn 棋格square 封锁blockade 提议和棋offer draw (大)错、劣、漏、臭着blunder 规则rule 超快棋(闪电战)blitz 认输resign 记谱notation 棋子，子力(除兵之外)piece 重子heavy pieces 轻子minor-pieces board棋盘 Chess set棋具 chess player下象棋者、棋手Participane参赛者
Arbiter裁判 Master大师 winner优胜者 champion冠军 Tournament锦标赛、联赛 Match对抗赛 Olympiad奥林匹克赛correspondence chess国际象棋通讯赛team队、组 captain队长 country国家 drawing of lots抽签 number序号 round轮次 category级别 game of chess国际象棋对局 laws of chess国际象棋规则 Colour颜色 White白棋 Black黑棋 piece棋子 square格
2016-英语语言学期末试题练习-+答案
英语语言学练习题 Ⅰ. Matching Match each of the following terms in Column A with one of the appropriate definitions in Column B. Column A 1.displacement https://www.360docs.net/doc/625815707.html,ngue 3.suprasegmental feature 4.deep structure 5.predication analysis 6.idiolect 7.pidgin 8.mistakes 9.interlanguage 10.motivation 11.arbitrariness https://www.360docs.net/doc/625815707.html,petence 13.broad transcription 14.morphology 15.category 16.errors https://www.360docs.net/doc/625815707.html,ponential analysis 18.context 19.blending 20.culture 21.learning strategies 22.selectional restrictions 23.phrase structure rules 24.culture diffusion Column B A.Learners’ independent system of the second language, which is of neither the native language nor the second language, but a continuum or approximation from his native language to the target language. 9 B.Learner’s attitudes and affective state or learning drive, having a strong impact on his efforts n learning a second language. 21 C.The rules that specify the constituents of syntactic categories. 23 D.Through communication, some elements of culture A enter culture B and become part of culture B. 24 E. A personal dialect of an individual speaker that combines elements regarding regional, social, gender, and age variations. 6 F. A special language variety that mixes or blends languages and it is used by people who speak different languages for restricted purposes such as trading. 7 G.The kind of analysis which involves the breaking down of predications into their constituents- ---- arguments and predicates. 5 H.They refer to constraints on what lexical items can go with what others. 22 I.The structure formed by the XP rule in accordance with the head’s subcategorization properties. 4 J.The phonemic features that occur above the level of the segments. 3 K.The study of the internal structure of words, and the rules that govern the rule of word formation. 14 L.The abstract linguistic system shared by all the members of a speech community. 2 https://www.360docs.net/doc/625815707.html,nguage can be used to refer to contexts removed from the immediate situations of the speaker. It is one of the distinctive features of human language. 1 N.Learner’s conscious, goal-oriented and problem-solving based efforts to achieve learning efficiency. 10 O.The total way of life of a people, including the patterns of belief, customs, objects, institutions, techniques, and language that characterizes the life of the human community. 20 P.The common knowledge shared by both the speaker and hearer. 18
英语词汇学考试重点整理
Explain the following terms 一1) free morpheme/ A free morpheme is one that can be uttered发出，表达alone with meaning. It can exist on its own without a bound morpheme. In the traditional sense, a free morpheme is a word. 例如hand ,eat, get 2) bound form/never used as sentences. – ess in countess, lioness and duchess –ish in boyish, childish and greenish –s in hats, books and cups 3) function words/ function words are often short words, they do not have much lexical meaning and some of them have no lexical meaning of their own; They are often short words such as determiners限定词, conjunctions连词, prepositions介词, auxiliaries辅助物, and so forth. 如to, the , of , by 4) content words实词/ They are used to name objects, qualities, actions, processes or states, and have independent lexical meaning. They are the nouns, main verbs, adjectives形容词and adverbs副词of a language. 二1) syntheti c综合的language / inflectional grammatical markers, French, German and Russian. 2) analytic language/word order, prepositions or auxiliary verbs , English and Chinese 3) Indo-European family of languages/ Europe and parts of Southern Asia Eight groups 三1) morphemes /The morpheme is the smallest meaningful linguistic unit of language, not divisible可分的or analyzable into smaller forms. 2) allomorphs/variants变体of the same morphem如im-, ir-, il- : allomorphs of the morpheme in- 3) root / is the basic unchangeable part of a word, and it conveys the main lexical meaning of the word. work able, work er, work ed, and work ing 4) stem /A stem is of concern only when dealing with inflectional morphology. Inflectional (but not derivational) affixes are added to it. It is the part of word-form which remains when all inflectional affixes have been removed. 如undesirables, undesirable; desired, desire 5) base / A base is any form to which affixes of any kind can be added. Desirable, desire - base and root, not stem; undesirable, desirable-base, not root and stem 6) inflectional affixes/A inflectional affix serves to express such meanings as plurality复数, tense, and the comparative比较的or superlative 最高的degree. 如-s, -ed, -er, -est 7) derivational affixes / When they are added to another morpheme, they derive a new word. re+write, mini+car, super+market, modern+ize, work+er 8) compounding 复合法/Compounding is a word-formation process consisting of combining two or more bases to form a compound word 9) derivation 派生法/Derivation or affixation is generally defined as a word-formation process by which new words are created by adding a prefix or a suffix or both to the base 10) conversion 转化法/Conversion is a word-formation process in which a word of a certain word-class is shifted into a word of another word-class without the addition of an affix. 11) initialism/It is a type of shortening, using the first letters of words to form a proper name, a technical term, or a phrase. 12) acronym首字母缩略词/Acronyms are words formed from the initial letters of the name of an organization or a scientific term, etc. Acronyms differ from initialisms in that they are pronounced as words rather than as sequences of letters. 13) blending拼缀/Blending is a process of word-formation in which a new word is formed by
初中英语面试词汇课试讲稿
教师招聘面试试讲是重要环节,考生要想最终在激烈的竞争中胜出,就必须从细节入手,做到完美,才能打动考官,赢得胜利。本站为大家带来的初中英语面试词汇课试讲稿，希望能帮助到大家! 初中英语面试词汇课试讲稿 一、强化语音教学，为词汇教学打好基础 词汇教学一般采取由音到形再到义的顺序。音是学生接触一个词的最初印象，如果读不出音就记不住形，无音无形就谈不上什么义，因此，要牢记一个单词，首先应把音念准。听是语言教学的根本方法，先听音、后开口和发准音是语音教学的基本步骤。在语音教学中，教师可以自己读，也可用录音带，要求学生静静地听，并告诉学生听后进行模仿。教师可以把两组或几组音先读给学生听，让学生辨出哪一组发的是哪个音，也可以把音标写在黑板上，读一个句子或一组词，让学生辨出含有该音的词。 语音教学虽然重点是语音，但不能就音论音，而应把单音放在词和句中，反复练习，不断纠正。同时要充分利用现代教学设备，以电视、录像、录音、幻灯等多种形式，给学生提供更多模仿、练习发音的机会，以达到最终准确发音的目的。
二、词汇教学，提升英语价值 词汇是英语语言的基本构成要素，不同词汇组合到一起构成了英语语句。因而，初中生在学习英语课程时必须要掌握相关词汇的具体含义，从而有助于提升学生的英语水平。英语词汇教学应注重学生理解、应用、表达等方面的能力培养，这对于初中英语教学有着显著的教育价值。学生在初中阶段接触英语课程时容易混淆知识内容，对小学、初中英语的差异性把握不准，这对后期初中英语学习是不利的。英语词汇教学对学生英语知识应用能力的培养大有帮助，教师在词汇教学中能让学生接触到不同词汇的具体运用方式，对各词汇的具体含义有深刻的理解。此外，当学生掌握足够的词汇量以后，教师也可为学生搭建词汇应用平台，使其能充分发挥自己的英语才能。 三、探究引导，锻炼词汇能力 词汇是英语知识的基本构成，“探究引导”是英语词汇教学的有效方式，教师通过引导学生参与词汇学习以激发其大脑潜能，对英语词汇能有充足的记忆与理解。1、创造探究机会。初中英语词汇内容丰富多样，不同学生对词汇知识的理解存在差异。为了让所有学生的词汇能力得到锻炼，教师应努力创造探究机会，让学生有机会参与探究活动。面对初中新教材改革，我则要求学生在学习中对新、旧词汇进行总结，如kickback(回扣)，hippie(嬉皮士)，special economic zone(经济特区)，yumcha(饮茶)，realwoman(淑女);eyeball(观察)，cowboy(莽
英语专业英语语言学期末复习总结.docx
英语语言学 一、名词解释 第一课 l.Synchronic 共时性：Said of an approach that studies language at a theoretical “poinL in timeA A kind of description which takes a fixed instant (usually, but not necessarily, the present), as its point of observation. Most grammars are of this kind? 2>Langue 语言：The abstract linguistic system shared by all members of a speech community? 3>Language: Language is a system of arbitrary vocal symbol used for human communication. ^Arbitrariness 任意性：One design feature of human language, which refers to the face that the forms of linguistic signs bear no natural relationship to their meaning. 第二课 1.Phoneme 音位：Phonology is concerned with the speech sounds which distinguish meaning? The basic unit in phonology is called phoneme; it is a unit that is of distinctive value. 2
英语词汇学 英语词汇学习题3及答案讲课稿
英语词汇学英语词汇学习题3及答案
试题三 第一部分选择题 I. Each of the statements below is followed by four alternative answers. Choose the one that would best complete the statement and put the letter in the bracket.(30%) 1.According to the degree of similarity, homonyms can be classified into ( ) A. perfect homonyms B. homonyms C. homophones D. all the above 2.Transfer as a mode of semantic change can be illustrated by the example ( ) A. ad for “advertisement” B. dish for “food" C. fond for “affectionate” D. an editorial for “an editorial article" 3.It is a general belief that the meaning does not exist in the word itself, but it rather spreads over ( ) A. the reader’s interpretation B. the neighbouring words C. the writer's intention D. the etymology of the word 4.Which of the following is a prefix of time and order? A. extra- B. pro- C. re- D. semi- 5.Which of the following dictionaries is not a specialized dictionary? A. The Oxford Dictionary of English Etymology B. Chamber's Encyclopedic English Dictionary C. Longmont Dictionary of Phrasal Verbs D. Webster's New Dictionary of Synonyms 6.Which of the following statements is Not true? A. Reference is the relationship between language and the world. B. The relationship between a word and its referent is arbitrary. C. Concept is universal to all men alike. D. Sense denotes the relationships outside the language. 7.The words which occur before or after a word and may affect its meaning form ( ) A. physical context B. grammatical context C. lexical context D. linguistic context 8."Smith is an architect. He designed World Trade Center. "The clue provided in the context is ( ) A. definition B. explanation C. example D. hyponym 9.The term "vocabulary" is used in different ways because of all the following reasons EXCEPT that ( ) A. it can refer to the common core of a language B. it can refer to the total number of the words in a language C. it can represent all the words used in a certain historical period D. it can stand for words in given dialect or field
英语语言学期末考试试卷及答案
英语语言学期末考试试卷 第一部分选择题 I.Directions: Read each of the following statements carefully. Decide which one of the four choices best completes the statement and put the letter A, B, C or D in the brackets. (2%X10=20%) 1. Saussure’s distinction and Chomsky’s are very similar, but they differ in that ____________. A. Saussure took a sociological view of language while Chomsky took a psychological point of view B. Saussure took a psychological view of language while Chomsky took a sociological point of view C. Saussure took a pragmatic view of language while Chomsky took a semantic point of view D. Saussure took a structural view of language while Chomsky took a pragmatic point of view 2. Language is a system of ____________ vocal symbols used for human communication. A. unnatural B. artificial C. superficial D. arbitrary 3. We are born with the ability to acquire language, _______________. A. and the details of any language system are genetically transmitted B. therefore, we needn’t learn the details of our mother tongue C. but the details of language have to be learnt. D. and the details are acquired by instinct 4. A(n)________ is a phonological unit of distinctive value. It is a collection of distinctive phonetic features. A. phone B. allophone C. phoneme D. sound 5. The morpheme –ed in the word “worked” is a(n) __________ morpheme. A. derivational B. inflectional C. free D. word-forming 6. WH-movement is __________ in English which changes a sentence from affirmative to interrogative. A. obligatory B. optional C. selectional D. arbitrary 7. Naming theory, one of the oldest notions concerning meaning, was proposed by _________. A. Grice B. Plato C. Saussure D. Ogden and Richards 8. “John married a blond heiress.”__________ “John married a blond.” A. is synonymous with B. is inconsistent with C. entails D. presupposes 9. In semantic analysis of a sentence, the basic unit is called _______, which is the abstraction of the meaning of a sentence. A. utterance B. reference C. predication D. morpheme 10. In Austin’s speech act theory, ___________ is the act of expressing the speaker’s intention; it is the act performed in saying something. A. a perlocutionary act B. a locutionary act
有关灾难的英语描述
Warming-up Questions: 1.How do you understand “a hero”/ “heroism”? You could set some examples. 2.How do you appreciate encouraging people (even the normal ones) to be heroes? 3.If the one/ ones we save from disasters has/ have less contribution to the society, will you still sacrifice your life to rescue them? 4.Can normal people be heroes? Why or why not? 灾难词汇归纳 释放Release 地震海浪Seismic sea waves 泄漏Spillage暴风雨Storms 台风Typhoons 应急减灾措施Emergency relief measures 灾难清理作Disaster clean-up operations 防灾准备Disaster preparedness 防灾Disaster prevention 灾难救援Disaster relief 流离失所人员Displaced persons 紧急救援Emergency relief 应急避难所Emergency shelter 环境应急计划Environmental contingency planning 防洪Flood control 放射性污染清除Radioactive decontamination 临时住房Temporary housing 临时避难所Temporary shelter 生境破坏Habitat destruction 陆地活动Land-based activities自然改变Physical alterations 灾难现象Catastrophic phenomena 生物体的意外释放Accidental release of organisms 雪崩Avalanches 旋风Cyclones 沙漠蝗虫Desert locusts 地震Earthquakes 环境事故Environmental accidents流行病Epidemics洪水Floods飓风Hurricanes 山崩Landslides 人为灾难Human-made disasters核事故Nuclear accidents 放射性污染Radioactive contamination 1) a charity performance 义演 2) a homeless shelter 收容所 3) a miserable cold 重感冒 4) a plane wreck 飞机失事 5) a refugee camp 难民营 6) accident n.事故,意外; 7) accidental a.意外的,偶然的 8) accidental collision 意外碰撞 9) accidental damage 意外损伤 10) accidentally ad.意外地 11) Acid Rain酸雨 12) aftershock 余震 13) Alarm警报 14) Asteroid小行星撞击地球 15) at a scale of 7.8 on the Richter calculations 里氏7.8级地震 16) Avalanche雪崩 17) burst into flame 猛烈的燃烧 18) bury掩埋 19) buoy救生圈 20) calamity大灾祸,不幸之事
英语词汇学怎么考 英语词汇学必背知识点
英语词汇学怎么考英语词汇学必背知识 点 英语词汇学考试难吗？那么该课程怎么考？要知道英语考试并不是一蹴而就的，所以考前应该日记月累的学习，在最后考试的时候才能更好的通过考试，我们来看看英语词汇学必背知识点吧。 英语词汇学怎么考 英语词汇学是一门理论知识课，每个知识点应该说都重要，所以重点和一般本来就难以界定。从掌握知识来说，不要去分重点和一般，对每章每节都要以搞懂弄通为原则。 1、考前重点词汇复习方法 要知道语法填空重点考查的词：动词、形容词、副词和派生词。其中重点是动词，要把考点的设置与拼写的可能形式结合起来(如从谓语动词的角度来看，就要 考虑动词的时态、语态和主谓一致所带来的动词变化。其中过去式是考查重点，所以对动词的过去式，尤其是不规则动词的过去式和过去分词的拼写，自然就成为后期复习的重点。至于另外三大词类也完全可以如此类推。
2、词汇积累学习
加强短文背诵，增强“词不离句”意识。背诵是非常原始的英语学习方法，但也是非常积极、有效的学习方法。优选一些名家名篇，做为背诵的素材;或从课文中精选一些精悍之作，作为研习的精典，不但能够迅速提高语感，而且容易激发兴趣，形成活生生的词库，为单词的准确使用打下良好的基础。 3、英语主观题拿分技巧 首先是单词拼写，这是所有题目中考生得分最低的一个部分，通常平均分不超过3分，所以大家不要太在意，20个单词，对4个，能有2分就很不错了，如果想要提高这部分，大家还要有准备的背单词，因为这里面的单词，并不全是课本课后单词表的单词，其中很多都是以前在中学学过的，所以要准备这一部分，需要的是买一本自考英语的词汇大纲，按里面的词汇背记才有意义。 如果大家对英语词汇学课程学习有难度，那么可以通过在线视频学习的，以上三点就是学赛小编对英语词汇学必背知识点学习方法，希望大家能更好的学习。 点击进入>>>