2015年2月14日雅思小作文--流程图

2015年12月14日雅思真题回忆之A类小作文

净化水流程图

Question: The diagram below illustrates how a simple water filter is constructed and how it functions to produce clean drinking water.

The process flowchart presents the structure of the water filter and its working principle for the production of clean water for drinking.

第一段：The process flowchart presents the structure of the drinking water filter and its functions=working principle to make the cleaning drinking water.

第二段：The structure of the cleaning water filter is not complicated that can be seen from the equipment like a big barrel in which it contains three

结尾段: To sum up, the filter is an easy and effective equipment to produce the pure drinking water within short time.