1·Are there sharks in aquarium?
水族馆里有鲨鱼么？
2·Sharks are smaller than whales.
鲨鱼比鲸鱼小。
3·They are shaped like sharks.
它们的外形真像鲨鱼。
4·Sharks are looking for a person then.
鲨鱼正在寻找一个人。
5·Have they got sharks?
他们有鲨鱼吗？
6·Let me tell you something about sharks.
让我告诉你一些关于鲨鱼的事情。
7·Help save the sharks!
帮忙拯救鲨鱼吧！
8·We found the sharks and saw the dolphins.
我们发现了鲨鱼，看到了海豚。
9·Millions and millions of sharks die every year.
每年数百万计的鲨鱼死亡。
10·Sharks are among the oldest animals in the world.
鲨鱼是世界上最古老的动物之一。