[解析]
W:You were out the whole afternoon,Alex.What did you do?
M:I took a walk by myself.
W:You just kept walking and walking for 4hours.
M:Actually,it's not so boring.Walking in the woods is a grand adventure.Your feet can take you to the most amazing places.
W:What did you do in the woods?
M:I smelled the flowers.Looked at the birds.and YeahI picked many tree leaves.I will make bookmarks with them.Look
W:Aren't they beautiful?Then I met bob at the lake.He was fishing while his kids were having a swim.
W:Did you talk to him?
M:No.I walked on and took a lot of pictures.There's just so much out there to see.