My parents disagreed with my brother's plan.

　　题干大意：我父母不同意哥哥的计划。定位到文中第二段的第七、八句，“This was a big deal for my parents as it meant agreeing to a year without college. But they trusted him and encouraged him to do whatever he thought it would take to realize his dream.”，这对我父母来说是一件大事，因为这意味着同意不上大学。但父母信任他，鼓励他做任何他认为能实现他的梦想的事情。题目与原文意思不符，故选B。