Подскажите .нужно заполнить пропуски в предложениях, вставив it's или its. 1) this is a dog and that is a bone. big. 2) this is a town. name is boston. a big town. in america. 3) this is a flag. colour is white, blue and red. the russian flag. 4) this is a book. little. an old book. name is " old tom". 5) this is my pet. name is reddie. a young red horse.