雅思图表作文解析ppt课件.ppt

雅思A类图表作文要求Task Achievement； 数据之上，趋势或走向，不吻合Coherence and Cohesion； Cohesive DevicesCoherence，语篇纽带Vocabulary and Sentence Structure 5-语法错误较多 6-用词和句子基本准确 7 Variety+Complexity,“图表写作” -把图表中的数据信息用文字的方式表达出来。 客观描述题（只描写，不联想）“图表写作”分类： 1.数据类图表（曲饼柱表） 2.非数据类图表（流程图地图）,图表作文怎么看？,1.图表信息的精确度，2.图形表述要注意描述和比较相结合，总体趋势描述+具体数字描述,1.数据类图Line/curve graphPie chartBar chartTable,line单曲和多曲 1.单曲 曲线有何规律特征？时间+变化（时间顺序）区间（升降平）极值（最高点和最低点）曲线变动有无出现平稳？2.多曲唱单曲找交点,一条线：时间顺序，写有明显变化的趋势特征。二条线：1）两条线各分两段。先写A线，再写B线。每条线按照其固有的特点完成描写，分析和比较。2） AB线同时比较着完成各自的特点描写。三条线：1）先写A线。再对比着写B线和C线。2）三条线对比着写。,区间划分，Jan-MayJune-Dec峰值 mar谷值 July Sep,The line graph and the table attched shows estimated sales of gold in Dubai for 12 months in 2002 in millions of dirhams. There were two main seasons for gold sales.The main season for sales is in the December to May period. Sales were consistently above 200 million dirhams per month, rising sharply to a peak of 350 million dirhams in March. However, for the next four months, sales declined steadily, reaching an annual low of 120 million dirhams in July.,In August, there was a sudden increase. Sales almost doubled, rising from 120 million dirhams in July to 210 million dirhams in August. This was followed by a drop in September, back to the July figure.From September to October, sales recovered, from 120 to 180 million. In October and November, sales remained steady, and there was a small increase in December to 190 million dirhams.,In conclusion, the main sales period is in the early part of the year, slumping in the summer, except for a sudden increase in August.,Pie整体与部分的关系，百分数比例构成+最具特点的扇面The graphs below show the age structure of a European country from 1901 to 1981 and a prediction for 2021.Summarize the information by selecting and reporting the main features, and make comparisons where relevant. You should write at least 150 words.,总趋势 人口增加1901-1941 比例一致1941-1981-2021 老人在增长,The graphs compare the population makeup of one European country every forty years from 1901 to 1981, and the estimated number in 2021. There was a huge increase in the number of people in this country from 38,225,000 in 1901 to 67,180,000 eighty years later, and this upward trend is expected to last through to the year 2021, when the population is estimated at 87,658,000, more than double the 1901 figure.,In 1901 and 1941, the population structure in this country was completely the same, with an overwhelming majority of its population (95%) below 65, 4% between 65 and 85 and only 1% over 85 years old.However, the year 1981 saw a sharp increase in the percentage of the elderly. Altogether, they made up 17% of the total population, whereas the projection for the year 2021 shows that they will continue to grow but less dramatically to 20% of the total population (15% for 65-85-year-olds and 5% for over-85-year-olds).,In summary, changes are taking place not only in the number of people but also in the ages of the people who constitute the population in this European country, indicating it is advancing into an aging society.,Bar单柱 和多柱1.单柱时间+量数字对比为核心变化趋势为重点（增减快慢）注意落差较大的柱柱关系2.多柱总趋势+各组分析+各组比较（持平）,The chart below shows the figures for imprisonment in five countries between 1930 and 1980.Write a report for a university lecturer describing the information shown below. 变化大 英国 增加 澳新相似，1970持平 美加 起点高 有增有减,The chart demonstrates the changes in the figures for criminal imprisonment in five countries，namely,. over a span of 50 years from 1930 to 1980. The figures for the United States, Canada and New Zealand stood out as being really significant and all the designated countries revealed rather dramatic changes in the imprisonment figures across the board over the 50 years. Firstly, the imprisonment figures of UK were on a steady rise. We see that in 1930, there were 30,000 cases, but in 1980, it became 85,000 cases. The period during 1940-1970 saw the fastest increase.,Second, the situation of Australia was quite similar to that of New Zealand, but not as dramatic. Here we see that in 1930, the cases for Australia was 70,000 while New Zealand had a very high number of 100,000 cases. Then in 1940, the figures for the two countries both dropped substantially, with New Zealand dropping by almost 45,000 cases. In 1950, New Zealand went on with its trend of slight decrease while Australia showed a minor increase.,Later, in 1960, both countries experienced great rises and reached 70,000 cases and 78,000 cases respectively. The year 1970 saw an interesting scene: the figures for UK, Australia and New Zealand drew even at 79,000 cases. Then in 1980, we see that Australia dropped substantially while New Zealand continued its upward trend.,Third, U.S. and Canada both had very big starting figures in 1930, 100,000 cases and 120,000 cases respectively. In 1940, U.S. rose rapidly to 130,000 cases while Canada decreased by 10,000 cases. In 1950, things changed dramatically, with US dropping by about 20,000 cases while Canada rising to 115,000 cases. In 1960, U.S. rose while Canada fell and the figures for both countries were 118,000 cases and 102,000 cases respectively.,The two countries both saw substantial decreases in 1970, with US falling to 95,000 cases and Canada dropping to 83,000 cases. 1980 witnessed an astounding increase margin with US and the figure rose with great momentum to 138,000 cases and Canada climbed up to 90,000 cases. Thus, we see that imprisonment in the five countries underwent many changes across the 50 years.,Table归纳数据找典型(异常数据，最大最小数据),The table shows some details about underground railway systems in six cities, namely, London, Pairs, Tokyo, Washington DC, Kyoto and Los Angeles. London was the first city that opened underground railways systems in 1863, while Los Angels was the last one in 2001. As for the other four countries, all of them opened the underground railways in 1900s.,The route in London is also the largest, approximately 400 kilometers. Those of Pairs, Tokyo and Washington DC are between 100 and 200 kilometers. The lengths of underground railways are short in Kyoto and Los Angeles (11 kilometers and 28 kilometers respectively). Tokyo with 155 kilometers of route has the largest amount of passengers (1927 millions). It is followed by that of Pairs, London and Washington DC. Passengers in Kyoto and Los Angeles are similar, around 50 millions.,In conclusion, the underground railway system in London is the oldest and the longest, while that in Tokyo serves the largest number of people. By contrast, Kyoto and Los Angeles have new and small size systems.,2.非数据类图表,The Flow Chart The diagram below shows how the Australian Bureau of Meteorology collects up-to-the-minute information on the weather in order to produce reliable forecasts. ？不知所云 ？不知步骤 ？不知关系 ？习惯升降,The diagram shows how the Australian Bureau of Meteorology produces reliable weather forecasts. Incoming information is collected through three different channels: satellite, radar and drifting buoy. In the second stage of analysis and forecasting, satellite information is converted to satellite photos, and radar information is reflected on a radar screen.,At the same time, however, a combination of all three kinds of information is needed to produce a synoptic chart. Then, the results of analysis and forecasting are collated and sent to a central computer system to prepare the broadcast.三.段落安排1）general statement（12 句）2）detail analysis（？）3 ） summary （12 句）,写作注意：1.时态多用一般现在时或一般过去时2. 采用客观表述，避免主观色彩 （被动语态的使用）3.层次分明，条理清楚,2003年9月20日The map below is of the town of Garlsdon. A new supermarket (S) is planned for the town. The map shows two possible sites for the supermarket.,Transportationcustomers,39,Content,IntroductionS1 (Varying Vocabulary)S2Conclusion,40,Site Selection,The map shows two proposed locations for a new supermarket for the town of Garlsdon. The first potential location (S1) is outside the town itself, and is sited just off the main road to the town of Hindon, lying 12 kms to the north-west. This site is in the countryside and so would be able to accommodate a lot of car parking. This would make it accessible to shoppers from both Hindon and Garlsdon who could travel by car. As it is also close to the railway line linking the two towns to Cransdon (25 km to the south-east), a potentially large number of shoppers would also be able to travel by train. Generally speaking, the price of rent is relatively lower in countryside, so it will save some expending to some extent.,In contrast, the suggested location, S2, is right in the town centre, which would be good for local residents. Theoretically the store could be accessed by road or rail from the surrounding towns, including Bransdon, but as the central area is a no-traffic zone, cars would be unable to park and access would be difficult.Overall, neither site is appropriate for all the towns, but for customers in Cransdon, Hindon and Garlsdon, the out-of-town site (S1) would probably offer more advantages.,