1.bob and tom are(me, mine, my)cousins.(their,them,they) live in scotland 2.i do not know if he heard(you,your,yours)3.kate think (her,herself,she)has not see (we,our,us)4.this is your bicycle,where is ( he,his,himself)5.i am angry with(me, my, myself)6.do not use that pen? use this (one,ones)