successful students sometimes become so ____ with grades that they never enjoy their school years.

题目

successful students sometimes become so ____ with grades that they never enjoy their school years.
Successful students sometimes become so ____ with grades that they never enjoy their school years.
A、passionate
B、involved
C、obsessed
D、immersed
为什么不能选其他三项呢

答案

passionate热情的；热烈的
involved 涉及 使参与
obsessed着迷的 无法摆脱的
immersed 专注的
看句子的意思和单词的解释,应该选C和D
但是immersed通常和in搭配 应该是 become so immersed in grades 排除掉
所以选C