involve in ,engage in,participate in,take part in,join in,jo

interfere in 与involve in 的区别 我们英语半期考试的一道题：
i advise you not to ( )matters that you don't fully understand and which are in any case of none of your business.
a.interfere in b interfere with cinvolve in d involve with
凭我的语感我选的c,考试过后查字典interfere有干涉,干预的意思
i never interfere in his business.
我从不干预他的事.
none has the right to interfere in the internal affairs of other countries.
任何***都无权干涉别***政.
involve in貌似单用involve in sth表示参加的意思they expostulate with him about the risk involve in his plan.而只有在用involve sb in sth 时才表示涉及卷入.现在我怎么感觉好像选错了?难道是a?

关于involve in的一个问题
This position involves in reporting directly to the Managing Director and key responsibilities include the control and development of the process for ordering doods.
这是个改错,把involves in 该成involves ,为什么呢