Read the passage. Fill in the blanks with no more than three words. You know all of Santa's reindeer, I guess. Now, let's meet Holly and her two kids. They belong to the Brueck family, and they are fun family pets. "We got Holly eight years ago when she was one month old," says Josh Brueck, a park ranger (公园管理员) in St. Joseph County. "After a period of time, we were lucky enough to have her two kids, Snowflake and Blizzard." The Brueck family's reindeer earn their keep(挣生活费)by entertaining children of all ages in the six weeks leading up to Christmas. As a matter of fact, the reindeer have 12 shows booked this year. One of the typical and interesting events during the shows is to play reindeer games. "Holly and her kids are smart, and they have an amazing sense of smell. So they know whether you have a cookie in your pocket, or a candy cane from Santa. Holly is pretty slick at snatching candy canes from unwary kids," says Josh. Judging by the smile on Josh's face as he pets Holly, we can see that the reindeer make every day of the year like Christmas.