八年级英语作文第十一单元，关于我要去旅游而没有时间照顾小狗，想请朋友帮忙，并告诉她怎样喂养它

when you are old When you are old and gray and full of sleep And nodding by the fire, take down this book, And slowly read, and dream of the soft look Your eyes had once, and of their shadows deep； How many loved your moments of glad grace, And loved your beauty with love false or true； But one man loved the pilgrim soul in you, And loved the sorrows of your changing face; And bending down beside the glowing bars, Murmur, a little sadly, how love fled来源：考试大 And paced upon the mountains overhead, And hid his face amid a crowd of stars.