雅思小作文流程圖分析思路及寫作方法 雅思寫作小作文流程圖

雅思小作文流程圖怎么寫?‘s流程圖寫作的任務是寫一篇報告 , 按順序描述圖表中的信息 , 特別是重要階段 , 寫出明顯的原因和結果 , 但不要求考生發表意見 。廣州朗格雅思資深老師認為:流程圖的描述方法與其他圖表有些不同 。
廣州朗閣雅思資深老師建流程圖作文的寫作要點總結如下:根據常識 , 理解主題;起點開始 , 分清程序;理順細節 , 抓住關鍵 。·描述流程中的各個重要階段 , 必要時要擴充內容 。·說清楚所描述的階段 。·通常情況下使用一般現在時的被動語態 。
例題:Plastic litter is unsightly and appears never to rot away. Now chemists have produced a plastic that is made from sugar by bacteria, and when discarded, can be digested by other bacteria in the soil to form carbon dioxide.

雅思小作文流程圖分析思路及寫作方法 雅思寫作小作文流程圖

文章插圖

Using the information in the diagram, write a de锝擄絻锝掞綁锝愶綌ion of the cycle. You may use your own knowledge and experience in addition to the diagram.
The diagram describes the cycle how plastic is produced and then broken down. Products made from the new plastic include bottles used to hold shampoos or detergents. When these are thrown away, they may be recycled, in other words, used again in the same form.
【雅思小作文流程圖分析思路及寫作方法 雅思寫作小作文流程圖】However, they may also be disposed of in landfill sites, in which case, unlike current plastics, they are digested by bacteria in the soil and break down. The oxidation products from the landfill sites and from other discarded bottles which have been burnt or havebiodegraded are released slowly into the atmosphere.
Cereal crops require carbon dioxide, which is one of these oxidation products, in order to grow, and these crops are used in the manufacture of the new plastic. The crops are harvested, taken to a factory, and glucose isextracted from them. The glucose then passes into bacterial fermentation chamber, where the process of fermentation produces a type of plastic called PHB polymer. This can be used to make plastic bottles for shampoos or detergents, and when these are discarded, the process begins again.
這里要注意的是 , 要對該過程作出準確而完整的描述 。