【正文】
nto reservoirs in our city. Then, a special factory makes the water clean. Finally, it goes through smaller pipes to our homes. (五 )掌握描述天氣的詞語 名詞 形容詞 sun sunny wind wind cloud cloudy snow snowy It’s windy. There is a strong wind. It is rainy. There is a heavy rain. It is sunny. The sun is bright. 。