He’s got himself into a dangerous situation he is likely to lose control over the plane.　A

问题补充：

He’s got himself into a dangerous situation he is likely to lose control over the plane.

A. whereB whichC. while D. why

答案：

解析：此题考查定语从句，先行词为point,case,situation等表示抽象地点的名词时，且从句中不缺少主语或宾语，应使用关系副词where。因此选A 。