There're four seasons in a year and every season has three months. The weather of one season is different from that of any other.

Spring is the first season. All plants come to life. It's time for farmers to get ready for their fields.

Summer is the second season,which is very hot. It often rains in summer.

Autumn is the third season, which is getting cooler and coller. Leaves begin to fall to the ground. At the same time, it's a harvest time.

Winter is the fourth season, which is very cold. Sometimes it sonws heavily.

【参考译文】

一年有四季，每季有三个月，每一个季节的天气都与其他季节不同。

春天是第一个季节，万物复苏，此时是农民们忙于种田的时候。

夏天是第二个季节，天气很热，经常下雨。

秋天是第三个季节，天气变得越来越凉。叶子开始落地。同时，秋天也是收获期。

冬天是第四个季节，天气很冷，有时下大雪。