Mary: I’m now in the sea. I can’t believe it! It’s so beautiful! What a colorful fish! It’s so lovely! Little fish, don’t go away! Oh, here comes a blue whale. Wow, it’s so big! It’s bigger than my classroom. Oh, it’s so beatiful. Don’t go away, please! Wow, it’s a dream. (Mary is awake.)

Mary: Hi, Mom, I had a dream last night.

Mom: Oh, really? What did you dream?

Mary: I saw many little fishes, a blue whale. The seafloor is so beatiful. So I want to be an oceangrapher（海洋学家） when I grow up.

Mom: Oh, it sounds great. What you should do now?

Mary: I think I should buy some books, and get more comprehension about the sea.

Mom: That’s right. I wish your dream will come true.