补全对话。
A: __________________________________________________?
B: I usually go to the nature park on the weekend.
A: __________________________________________________?
B: I can see many trees and flowers.
A: __________________________________________________?
B: Yes, I can see many birds, too.
A: __________________________________________________?
B: No, but there is a big lake.
A: Do you like the nature park?
B: _________________________. Because it's beautiful.