(单选题)

We can infer from the passage that it is imperative for us to protect the Yanomano because ( ).

A.it is a culturally most intact people

B.it is a primitive people deep in jungle

C.it is a native people of the Amazon basin

D.it is primitive people in danger of disappearing

参考答案：D

参考解析：

现根据文章的首尾句总结出：土著人因为一些原因，几乎面临灭绝，最后三段总结了土著人的生活方式和状态，因此原文是强调的是土著居民濒临消失的事情，因此问题中强调保护土著居民的强制原因主要是土著居民即将消失，故本题正确答案选D。

知识点：细节题英语阅读理解通用英语