Unit 4 Global Warming

来源 :广东教育·高中 | 被引量 : 0次 | 上传用户:hejizhou
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
  一、词形变化
  
  根据句子结构和意义的需要,用所给词的适当形式填空。
  1. There is a growing _______for people to work at home instead of in offices. To do so would _______ to provide more flexible working hours and don’t have to waste time on the way to offices. (tend)
  2. In fact, a person’s value consists in his _________ to others whether important. So does other living creatures, e.g. Plants and animals _______ primarily to be used by humans. (exist)
  3. She took a cold water bath to _______ herself and then went back to work again. Apart from taking a cold shower, ice-cream is also a good ___________ for her, which can make her feel ___________ again. (refresh)
  4. It is not the way to ________ a child by making him do things against his will. What’s more, a child should be exposed not only to knowledge from text books but also learn from practices. So it goes that a child ________ only at school is an uneducated child. Many reforms must be made to the _________ system. (educate)
  5. Each person __________ one yuan to the people in the earthquake-stricken area and there will be 1.3 billion. The amount of money will thus make great ____________ to the reconstruction of the new home in that area.(contribute)
  
  二、单词运用
  
  请以“Start from Today” 为题写一篇海报以增强同学们的环保意识,并尽量用上以下词语:
  (1) energy, electrical appliance, tend, switch
  (2) waste, at random, sort the trash, recycle
  (3) environmentally friendly, transportation
  (4) oxygen, global warming
  (5) advocate, economical, educate, commitment
  
  三、词组运用
  
  从下框中选出适当的词组填空下列短文中。
  
  go up, subscribe to, quantity of, result in, come about, on the whole, on behalf of, keep on
  
  How did it___1___that air quality is a top concern among residents in big cities? It’s for the reason that poor air quality___2___poor health. The number of people affected by the air quality___3___year by year. Professor Wang,___4___the Health Department announced a research result which shows roadside pollution levels are responsible for 90,000 hospital admissions and 2,800 premature deaths in 2008 Hong Kong only. Tracing to its source, the humans are to blame. Factories___5___releasing burning fuel with high sulphur (硫) into the air which lead to industrial, grey-air smog. What’s more, large___6___ diesel vehicles emit 80% of nitrogen dioxide from the entire road transport sector.___7___, measures must be taken to relieve air pollution. In some cities, dwellers voluntarily___8___an organization, called Green Action, which will surely play a role in raising awareness in environment protection.
  
  四、语法填空
  
  阅读下面短文, 按照句子结构的语法性和上下文连贯的要求, 在空格处填人一个适当的词或使用括号中词语的正确形式填空。
  The latest victim of climate change is not the polar bear or melting ice caps - it is food. Food scarcity is an old phenomenon,___1___ a new study warns that warming temperatures could leave more than half the world’s population___2___(face) food shortages by 2100. The National Science Foundation study examines the___3___ (severe) of rapidly warming temperatures on the world’s food security.
  Using direct observation and climate models, the study’s authors found there was a 90-percent probability___4___ by 2100 the lowest temperatures during growing season in the tropics and subtropics will be higher than any___5___ (record) to date. University of Washington professor David Battisti,___6___co-authored the report, says problem could be even7___ widespread. Citing the___8___ (dead) heat wave that hit France in 2003, he says the models show those temperatures could become the standard.
  “In mid-latitudes, extreme years___9___ 2003 are going to look like the normal 100 years from now at the end of this century,” said Battisti. “But in the tropics extreme years in the past,___10___ most extreme years in the past, is still going to be way colder than the years in the future.”
其他文献
目的对国产与进口吲达帕胺片(抗高血压药)在中国健康人体中的药代动力学进行研究,并对两种制剂的生物等效性进行评价与分析。方法 2008年1月~2009年6月选择60名健康受试者为试验
《2007年普通高等学校招生全国统一考试化学科考试大纲的说明(广东卷)》(以下简称《考试说明》)在大家的热切期盼中出台了,仔细阅读内容,确有一些东西值得我们认真思考。以下是笔者
原创预测1:简介岛国斐济2009年12月7日,联合国气候大会在瑞典首都哥本哈根召开,开幕式后的第一场新闻发布会上,太平洋岛国斐济代表声泪俱下地诉说全球变暖对他们国家造成的影响。
近几年广东高考基础写作命题形式以文字提纲的形式出现。它的特点就是所给材料含有的信息比较多,但写作要求是只能使用5个句子表达全部内容。单一地用某种句型,文章就显得平淡乏味。如果在这五句话中所包含的句子结构能做到多样,那么,这篇文章显得就很漂亮了。  要让一篇文章的句式多样,其实并不难。在写作时,我们常用到的有以下几种方法:  一、运用同位语  此方法常用于介绍人或事物。  [例1]李敏是个女孩子,今
央行制定的货币政策规则对经济的快速平稳发展具有优化指导作用。鉴于我国货币政策规则操作形式频繁改变,学者们对不同货币政策规则的有效性也颇具争议,因此对不同货币政策规
本单元从三个方面阐释了文化发展的途径(见图1):其一,从文化多样性角度说明文化应该在交流中传播,即“面向世界,博采众长”;其二,从文化继承性角度说明文化应该在继承中发展,即“继承
听说江门棠下镇乐溪村的小蓬莱山上有禾雀花。每年清明前后开得特别旺,有绿、紫、白、黄等颜色。使蓬莱山更成为人们心目中的仙境了。传说这花是一串串馋嘴禾雀的化身,听来令人
近几年,随着中专学校教学规模以及教学层次的不断扩展,对于学校师资以及教学的管理正逐步走上正轨。然而,伴随学校教学设备的不断引进,其管理与维护方面也出现了一些问题,比如相关
深圳市福田外国语高级中学是一所现代化、国际化、多元化高品位优质精品学校,是广东省一级学校、广东省普通高中教学水平优秀学校、广东省国家级示范性普通高中、全国百强特色
金融安全,如同整个经济的血液一般,关系到国家经济的健康与稳定,直接影响一国经济甚至社会的整体发展。随着2001年我国加入WTO,对外经济大门逐渐敞开,金融管制逐步放开,金融