me第一人称宾格HE LIKES ME
my第一人称物主代词（定语）IT IS MY BIKE
mine第一人称物主代词（宾语）IT IS MINE
us第一人称宾格（复数）HE LIKES US
we第一人称主格（复数）WE ARE STUDEND
our第一人称物主代词（宾语）IT IS OUR BIKE
ours第一人称物主代词（宾语）IT IS OURS
手打的