拓展题，给下列句子排序。

I like spring best. There are many beautiful flowers.

  4 When is the school trip this year?

Cool! I love the nature park. We can fly kites.

  1  Hi! John. Which season do you like best?

Good idea! Let's fly kites together.

I like spring, too. We usually have a school trip in spring.

It's in April. We'll go to the nature park.