帮助Jack完成这封信。

Dear Mike,

I'm happy you are coming to China next year. Now let me tell you somethings about the seasons in Hangzhou.

Spring is a nice season. It's often and warm. We can see beautiful and green trees near the West Lake. And we can fly , too.

In summer, it's always sunny and hot. But I can ice-cream. It's my favourite. I usually swim in the with my friends.

In fall, it's windy and cool. The leaves on the road. And we can up fruits in the nature park. I like apples. They're .

It's usually cold in winter. Sometimes it . When it snows, we can play in the snow and a snowman.

I love all the seasons. But spring is my favourite season. It's the best time to come here.

Yours

Jack