Read and guess.（读一读，猜一猜是什么季节）
It's very cold and it snows. We can make a snowman. Christmas is in this season.
1. __________
It's rainy and wet. Trees and flowers begin to grow.
2. __________
It's cool and foggy. Trees lose their leaves. People can eat a lot of fruits in this season.
3. __________
It's hot and sunny. So people often go swimming in this season.
4. __________