(单选题)

What does the passage say about king penguins?

A.They will turn out to be the second-largest species of birds to become extinct.

B.Many of them will have to migrate to isolated islands in the Southern Ocean.

C.They feed primarily on only a few kinds of krill in the Antarctic Polar Front.

D.The majority of them may have to find new breeding grounds in the future.

参考答案：D

参考解析：

细节理解题。根据第三段第二句“King penguins are the second-largest type of penguin and only breed on specific isolated islands in the Southern Ocean where there is no ice cover and easy access to the sea”可知“帝王企鹅是企鹅的第二大种类，只在南大洋的特定孤岛上繁殖”可排除A、B两项；根据第三段第四句“This means that king penguins, which feed on fish and krill in this body of water…”可知帝王企鹅以鱼和磷虾为食，可排除C项。故选D。

知识点：阅读理解四选一英语专业基础知识阅读理解教师招聘-小学英语