Scott arrived at the south pole on January 18th, only to find that someone had got there before him

A．斯科特在1月17号到达南极, 发现已经有人在那里驻扎了。

B．斯科特在1月17号到达南极, 很遗憾地发现只有他一个人到达。

C．斯科特在1月17号到达南极, 仅仅发现已经有人在他之前到达。

D．斯科特在1月17号到达南极, 结果发现已经有人在他之前到达那里。

Where is the South Pole？

A．At the top of the world.

B．At the bottom of the world.

C．In the middle of the world.

Electric rays are likely to be______.

A．near the North Pole

B．in warm waters

C．near the South Pole

D．both A and B

Why did the men go to the South Pole？

A．To study the secrets of the earth and the sky.

B．To experience the world' s worst weather.

C．To prove team work possible.