阅读下面短文,从短文后所给的A、B、C三个选项中选出能填入相应空白处的最佳选项。
There are four seasons in a year: spring, summer, autumn and winter. Each season lasts three 1.
Spring is the first season of a year. In the northern parts of the Earth, the spring months are March, April and May. In spring, the weather gets 2 and fields turn green. For farmers, this is a 3 time. They have to do a lot of things for the coning harvest.
Summer 4 in June. Then come July and August. During the 5 months, plants and flowers are at their best. Of course, the weather is hot and it often 6. But it's exciting to swim in this season.
Next come the autumn months; September, October and November. Autumn is a wonderful season. Fields are golden with crops. It is time for harvest and farmers are very 7.
Winter is the 8 season of the year. December, January and
February are the winter months. It is 9 in winter. The day is short and the 10 is long. And it snows in many places. On New Year's Day, we wish each other a happy new year.