On April 21, rainy day
The weather of today is very comfortable, though the weather forecast said it is cloudy, but just a little bit rain, very cool.
The weather forecast said it is cloudy, and my friends think about to play basketball, but unfortunately, in the rain can't play. After the rain stopped I helped my mother to buy food in the supermarket. Generally bad mood today.
参考翻译：
4月21日 雨天
今天天气很舒适，尽管天气预报说今天是阴天，可是下了点小雨，很凉爽。
天气预报说今天是阴天，本来我和朋友们约好要去打篮球的，可是很遗憾，下雨天没法去玩。雨停了之后我去超市帮妈妈买菜。总的来说今天心情不好。