We have been trying all measures to reduce pollution in the past few years. Now

题文

We  have been trying all measures to reduce pollution in the past few years. Now people can enjoy a fresh environment everywhere. The following two graphs are adopted from the column of “City Information” on the webpage of Beijing Review.Graph 1: Olympic Cities Air Quality ReportCityDateAPIMajorPollutantAir QualityDegreeQualityConditionBeijingSep. 837N/AⅠVery goodQinhuangdaoSep. 852PM10ⅡGoodQingdaoSep. 868PM10ⅡGoodShanghaiSep. 867PM10ⅡGoodShenyangSep. 888PM10ⅡGoodTianjinSep. 854PM10ⅡGood Graph 2: Chine National StandardAPI ValuesLevels of health concernColorsWhen the API is in this range:...air quality conditions are:...as symbolized by this color:0 to 50Very goodBlue51 to 100GoodGreen101 to 150Slight pollutionYellow151 to 200Moderate pollutionOrange201 to 250Medium pollutionRed251 to 300High pollutionPurple301 to 500HazardousBrownNotes: **API stands for Air Pollution Index(指数). **Particulate matter (PM10) is a major component of air pollution that threatens both our health and our environment. It consists of very small liquid and solid particles floating in the air. **Sulfur dioxide(SO2) acts as an acid．Inhalation(吸入) results in labored breathing, coughing, or a sore throat and may cau permanent lung damage.小题1:According to Graph 1, which of the following cities has the worst air pollution?A．Qinhuangdao.B．Tianjin.C．QingdaoD．Shenyang.小题2:If your city is symbolized by either red or purple, the pollution in your city is .A．Moderate or high.B．Moderate or slight. C．Medium or high.D．Medium or slight. 小题3:Which of the following statements is TURE?A．With API value below 150 the air is free from being polluted.B．The colors from purple to Yellow indicate the air quality is becoming much wor.C．When there are floating solid particles and dust in the air, it is dangerous pollution.D．On September 8th the color-symbol of Beijing City’s air quality is ‘Blue’.小题4:When more citizens are beginning to have labored breathing soon after they are in the open air, it suggests that.A．there is a large amount of sulfur dioxide in the airB．it is so cold that they may have caught a coldC．they are starting to cough or have a feverD．they must be infected with permanent lung dia 题型：未知难度：其他题型

答案

小题1:D小题2:C小题3:D小题4:A

解析

文章介绍了中国几个城市的测量空气质量的PM10的监测数据，并说明了相关情况。小题1:D 细节题。根据Graph 1中ShenyangSep. 888PM10说明沈阳的PM10的含量最高，故沈阳的污染最为严重，故D正确。小题2:C 细节题。根据Graph 2中201 to 250Medium pollutionRed251 to 300High pollutionPurple说明如果是红色或者紫色，那么应该是中度或者高度污染，故C正确。小题3:D 推理题。根据Graph1中BeijingSep. 837N/AⅠVery good数据是37，介于1-50之间，属于空气质量很好的范围，在Graph2中用蓝色来标志，故D正确。小题4:A 细节题。根据文章最后一段*Sulfur dioxide(SO2) acts as an acid．Inhalation(吸入) results in labored breathing, coughing, or a sore throat and may cau permanent lung damage说明A正确。

考点

据考高分专家说，试题“We have been trying .....”主要考查你对 [广告布告类阅读 ]考点的理解。 广告布告类阅读 广告类阅读: 1、品味广告的标题，联系平时所积累的知识，为了解材料大意作铺垫。 2、要特别留意广告中包含的数字、联系人、地址等。 3、要注意文中以黑体、大写、下划线等方式加以提示的文字，因为这很有可能是材料的核心或    至少是一部分内容的概括。

广告布告类阅读特点及解题技巧：

一、广告布告类阅读试题的文体特点： 此类文章不同于其他文体的文章，其目的是为了向读者传输信息，措辞简洁明了，直截了当，一般说来，广告布告类阅读试题具有以下特点：1、选材特点：信息量大，文句精炼，形式灵活，用最少的篇幅表达最大量的信息。2、内容特点：生活化，实用化，多样化，如产品宣传、服务介绍、通知、海报、启示、招生招聘等。3、形式特点：标题醒目，重点突出，条理清晰，常用粗体字或各类项目符号使文章结构更鲜明。4、语言特点：人名、地名、专有名词多；生词多；缩略词、祈使句、省略句多；结构不完整。5、命题特点：主要考察考生提取信息和处理信息的能力，既注重特定细节的筛选、类比、综合，又注重推理判断题的考查，题目设置相对较容易。 二、解题技巧点拨： 阅读这类文章时，也应该在整体把握文章结构的前提下，主要注意细节信息。细节题题干都是相应原文的变形(如同义改写、词性转换等)，因此要找到答案一定要找到题干在原文中的出处，再把原文和选项相比较。做题时，根据所提问题用寻读、跳读的方法可达到事半功倍的效果。同时，在阅读时也要特别注意文中以粗体、大写、下划线等方式加以提示的文字，因为这很有可能是文章的核心或某一部分内容的概括。具体答题策略如下：1、先题后文：先读试题，了解考点；明确目的，快速捕捉，获取信息。2、题干定向：根据题干关键词到文中定位答案范围，按照题目顺序依次而下：问题与材料相同：对号入座；问题与原文相同：同义替换、归纳事实等。3、生词模糊：遇到生词；如无关答题，直接跳过；涉及答题，则根据语境、构词法等猜词。4、信息补全：对于影响理解的省略句，可根据语境，将其补全。