Fill in the correct possessive pronoun 1"whosw is this? is it " "yes, it's my pencil." 2this is our house. it is . 3"are these her muffins? " "yes, they ." 4"is this your bike? " "no, it's my brother's. it's ." 5 don't eat the biscuit, it's ." 6 "whose dirty shoes are these? " "the are the children's. they are ."