24.根据下面短文内容, 在短文的空格处填入一个恰当的词, 使短文完整、通顺.每空一词.
Mary's grandparents live on a farm and Mary often goes to see them on weekends. On the farm, there are many (1) of animals, like dogs, cats, chickens and cows. Mary likes to play with them (2) they can make her happy. Look! Mary is (3) with a little horse there.
The little horse has been on the farm for two years. It (4) no mother. It never plays with other animals. It is often alone. Mary loves it very much. Many times, she tells the horse how happy she is and gives the horse some good food to (5) . So, the horse is (6) to Mary.
If it sees Mary on the farm, it'll run to her like a little dog. Sometimes it follows her into a forest. There Mary sits (7) the ground (地面) and reads a book. The little horse stands by Mary. Mary's grandpa often asks her, "Why does the horse like you so much?" "Oh, because I love it, grandpa," Mary says. Grandpa thinks Mary is right. Animals are our (8) . We should love them.