The hours ___________ the children spend in their one-way relationship with television people undoubtedly affect their r
问题描述：
The hours ___________ the children spend in their one-way relationship with television people undoubtedly affect their relationships with real-life people.
A.that B>when C.in which D.on which
答
A
hours是spend的宾语
因为spend与hours之间不需要任何介词
所以直接用that或which