- 2017年11月27日14:43 来源：小站整理作者：小站雅思编辑
- 参与（6） 阅读（2866）
为大家带来最新2017.11.25场的雅思写作小作文范文，本场考试的小作文为流程图，题目为：The diagram below describes how to change organic waste into garden fertilizers. Describe the process.以下为范文及范文解析：
The flow chart illustrates the process by which organic waste are converted into garden manure.
It is noticeable that five stages are shown on the diagram. The processes begin with preparing equipment and end at spreading compost materials.
At the initial stage, a plastic container which is about two cubic meters can be used and the cover on the top of it should be kept sealed. Meanwhile, drilling some holes enables air to pass through the device. After that, waste materials including food, grass and newspaper are put into the container layer by layer, of which the depth is the same with 15 centimeters.
At the third stage in the process, the materials are mixed with moderate
nitrogen and water is added to keep sufficient moisture before placing the
container on hot weather condition. Then, gases escape from the holes after the
device is heated by hot weather. Finally, six months later, compost ingredients
and worms are produced into high-quality fertilizers which could be spread on
gardens.字数 167 words
be converted into 转换成为
garden manure 花园肥料
It is noticeable that…… 显著的是..
At the initial stage 最开始阶段
After that 之后
layer by layer, 逐层
At the third stage in the process 第三阶段
are mixed with 被混合
high-quality fertilizers 优质肥料