问题
选择题
As a coach, you should know clearly about the direction ______ your team should develop.
A．to which
B．from which
C．in which
D．for which
答案
C
题目分析：句意：作为教练，你应该清楚地了解你的队员的发展方向。In the direction of 是固定搭配，意为往......方向。因此，定语从句关系词前应该用in，而不用其他介词。