关于must may can could might can't的填空
问题描述：
关于must may can could might can't的填空
The brown wallet ( )be Tom's or Bill's ,They both like brown
I haven't seen Alice for several years.She ( )be a big girl now
Whose jeans are these?I found them on the chair in the living room.
They ( )be mine.I put my jeans on the bed.
答
might,must,can't