Grandma never grew tired of hearing about college or anything I was （）in.
A、
contained
B、
connected
C、
involved
D、
included
【正确答案】：C
【题目解析】：
奶奶不厌其烦地听人说起大学或者我参与的任何事情。be involved in参与。
Grandma never grew tired of hearing about college or anything I was （）in.
Grandma never grew tired of hearing about college or anything I was （）in.
contained
connected
involved
included
奶奶不厌其烦地听人说起大学或者我参与的任何事情。be involved in参与。