Polar World:

• 一小部分

• 在水面上

• 表演杂技的海豹

• 在喂养的时间

Ocean Floor: ...

Discovery Pool: ...

Virtually Reality Voyage:

• 现代的

• 虚拟现实

• 发出声音

• 用一种光

Task2: to learn the usage of some important words and phrases, such as with, attract...

Task3: to lean the world building like long-length etc.

Ⅳ. Exercise

Ⅴ. Sum up

Ⅵ. Homework