I can see there is only one possible way to keep away from danger.A. As long asB. As far

问题补充：

I can see, there is only one possible way to keep away from danger.

A. As long as

B. As far as

C. Just as

D. Even if

答案：

A. As long as

(答案→)B. As far as

C. Just as

D. Even if

解析：考查连词：.as long as只要，引导条件状语从句，as far as据……，就……，引导条件状语从句；just as正如，引导比较和方式状语从句；even if即使，纵然，引导让步状语从句.根据句意：就我看来，只有一个能避免危险的方式。主句所表示的是“据我看来”的情况，应用 as far as表示程度和范围，故答案选B