任务型阅读。

Today is a fine day. Mr. Smith and his family are in the park now. On their right, there is a cafe. On their left, there is a big lake. There is a small hill behind the lake. Near the lake, there is a sign. It says," Don't swim in the lake!" There is a beautiful garden in the middle of the park. There are many flowers in it. Between the lake and the garden, there are many tall trees and some small shops.