(单选题)

What can we learn about the research finding? ( )

A.they justify that many animals are endangered

B.they are expected to contribute to wildlife protection

C.they remain to be furthered investigated

D.they reveal an increase of 20% in animals’ day time activity

参考答案：B

参考解析：

推断题。根据文章末句that way, people would be sharing the planet with many other species.可知选项B：他们期望能为野生动物保护作出贡献，可以推出。根据首段末句The latest research found even activities like hiking and camping can frighten animals and cause them to become more active at night.可知选项A：他们证明了许多动物濒临灭绝，无法推出；选项C：他们有待更进一步调查，无中生有。选项D：他们发现动物白天的活动增加了20%，文中提到的是夜间活动提高20%，表述错误。故本题正确答案选B。

知识点：推断题英语阅读理解通用英语