A:Do you know that the dolphin is the most intelligent animal in the world?
你知道海豚是世界上最聪明的动物吗?
B:Yes. Dolphins have a big brain and they are very smart. They are also the fastest swimmers in the world.
是的。海豚有一个很大的大脑,它们很聪明。它们还是世界上游泳游得最快的。
A:They must be amazing animals.
它们真是神奇的动物。
B:They are. I read a story about a dolphin saving a A from drowning in the sea.
它们就是。我读过一个故事,讲述一只海豚救了一个溺水的男子。
A:I read that story too. They seem to be able to understand men.
我也读过那个故事。它们看起来能理解人类。
B:They sure can. Maybe they can interact with men better than monkeys and apes.
它们当然可以。也许它们比猴子和猿类能更好地很人类交流。