雅思講座 lecture

1、IELTS (Writing)lecture3考試時間考試時間 60 min （11：10 am 12：10pm） Task 1 ：20 min 150 charactersTask 2 ：40 min 250 characters鉛筆作答鉛筆作答每行每行10-12個單詞個單詞 題型題型 Task 1 Table （表格題）（表格題） Line graph (線圖：包括直線和曲線線圖：包括直線和曲線) Bar chart （柱狀圖）（柱狀圖） Pie Chart (餅狀圖餅狀圖) Process diagram （流程圖）（流程圖） 客觀客觀準(zhǔn)確準(zhǔn)確詳盡詳盡 圖表題的圖表題的3個核心要素個核心

2、要素 客觀性客觀性 objectivity準(zhǔn)確性準(zhǔn)確性 accuracy詳盡性詳盡性 thoroughness 決定圖表題成敗的決定圖表題成敗的3個準(zhǔn)備工作個準(zhǔn)備工作 仔細(xì)審題仔細(xì)審題確定主體段幾段確定主體段幾段確定每部分結(jié)構(gòu)確定每部分結(jié)構(gòu) 圖表題的圖表題的3種段落種段落1. 開頭段寫開頭段寫1-2句，改寫原題，句，改寫原題，3-4處處增加單詞增加單詞刪除單詞刪除單詞替換單詞替換單詞時態(tài)：一般現(xiàn)在時時態(tài)：一般現(xiàn)在時 圖表題的圖表題的3種段落種段落2. 結(jié)尾段寫結(jié)尾段寫2-3句句題目里的題目里的total總數(shù)最好放到結(jié)尾段第一句寫總數(shù)最好放到結(jié)尾段第一句寫Therefore, it can be

3、 clearly seen from the table that時態(tài)：由題目決定時態(tài)：由題目決定 流程圖流程圖一般一般3-4個月出現(xiàn)一次個月出現(xiàn)一次難點(diǎn)難點(diǎn)：不是純圖表題，有點(diǎn)像介于 圖表題和議論文之 間的一個模糊種類，對描述能力要求更高。 流程圖的流程圖的4要素要素1. 信息零散，需仔細(xì)看圖，不能漏掉任何細(xì)節(jié)，否則信息零散，需仔細(xì)看圖，不能漏掉任何細(xì)節(jié)，否則可能導(dǎo)致無法正確理解題意可能導(dǎo)致無法正確理解題意2. 有生詞完全正常有生詞完全正常3. 表示順序的連詞或詞組的使用表示順序的連詞或詞組的使用4. 復(fù)雜的流程圖，合并成幾大步來寫復(fù)雜的流程圖，合并成幾大步來寫 真題真題The proces

4、s diagram illustrates in four stages how the Australian Bureau of Meteorology gathers its weather data in order to make weather forecasts.According to the diagram, in the first stage there is the “incoming information”. Specifically, weather data is collected from outer space, on land, or at sea, us

5、ing satellite, radar, and drifting buoy respectively .Next, in the second step, this data is analyzed and forecast by experts. At this stage experts study satellite photos, radar screens, and synoptic charts to determine weather conditions.Stage three of the process is when the information is prepar

6、ed for broadcast. This is done through computer which sends all necessary data to the fourth stage. At this point the weather data is broadcast to the general pubic via TV, radio and telephone.Thus, the process diagram clearly shows how weather data is collected, studied, prepared and finally broadc

7、ast.The process diagram illustrates in four stages the recovery of the forests in Yellowstone National Park after a devastating forest fire.According to the diagram, in the first picture, while the old forests still exist, they drop bad wood to the soil under them, which makes the soil more fertile.

8、 Then lightning and fire strike, destroying the forests completely. And the growth of new forests starts right at this point.The second picture demonstrates that in the first 50 years after the devastating fire, saplings emerge where the old forests used to stand.The second five decades see the sapl

9、ings grow in build but diminish in overall number.In the next two centuries, the young trees continue to thrive in Yellowstone, because of the fertile soil and the ample sunlight. Then, three hundred years after the fire, the forests begin to experience a turnaround and the number of trees decline t

10、o roughly the same as the old forests.These five pictures show us that it takes as long as three centuries for a destroyed forest to fully recovery. Additionally, they vividly explain to us the natural law of “survival of the fittest”. The number of trees that a region can support is not limitless,

11、which means the forests on earth will not be an inexhaustible resource.Chorleywood is a village close to London. Its population has increased gradually since the middle of nineteenth century. The map describes in four stages how the village of Chorleywood developed from 1868 to 1994.According to the

12、 map, the first period was from 1868 to 1883. At this time Chorleywood was only a small area of inhabited land. As for transportation, the people of Chorleywood only had two main roads available to them. The next period stretched from 1883 to 1922. During this time the village more than doubled in l

13、and area. The Chorelywood railroad station and the railroad were built in the middle of this new patch of land.Next, the period between 1922 to 1970 saw the village slowly expanding alongside the railroad line. Finally, from 1970 to 1994 Chorleywood again increased significantly in size. In 1970, a motorway was built away from the center of original village. As the diagram shows, new settlements were made alongside this motorwa