问题
选择题
They said that not all trainees would be suitable for the jobs _____ they were being trained.
A．in which
B．for which
C．in that
D．for that
答案
答案：B
本题考查定语从句。介词后不可接关系词that，根据句意可知他们训练是为了工作，for表示目的。句意：他们说并非所有的培训者都适合他们所培训的工作。