上周五，天气预报说，周六会出现沙尘天气。我约了朋友去植物园，结果计划泡汤了。但是到了周六，阳光明媚，天气特别好。唉!都是天气预报惹的祸。
Last Friday, weather forecast reported there would be a sand storm in Saturday. I had appointed a friend to visit plant garden, because of the weather forecast, we gave up. While last Saturday it turn out to be a sunny day. It's all the weather forecast's fault.
