It's vacation time.
现在是休假时间。
The sun is in the sky. It's a nice day.
太阳当空照。天气很好。
These two children aren't at school. They're at the beach.
这两个孩子不在学校。他们在海滩上。
Look! They're in the ocean. But they aren't in a boat. They're in the water.
看!他们在大海里。但他们不在船上。而是在水里。
The children can see -- they have masks on their faces.
孩子们能睁眼看东西--他们脸上戴着眼罩。
They can breathe under the water, too, they have snorkels.
他们也可以在水下呼吸,有通气管。
And they have special shoes called flippers.
他们穿了一种叫做鳍状肢的特殊鞋子。
Are there fish in the water?
水里有鱼吗?
Yes, there are!
是的,有的!
Look! How many fish can you see?
看!你能看见多少条鱼?