sometimes i really doubt whether there is love between my parents. they are very busy working to 21 the family. they don’t act in the 22 ways that i read in books or i see on tv. 23 flowers to each other on valentine’s day is even more 24 . one day, my mother was sewing a quilt(床罩). i 25 sat down beside her and looked at her. “mom, is there love between you and dad?” i asked her in a 26 voice. my mother stopped and raised her head with 27 in her eyes. she didn’t answer immediately. then she 28 her head and continued to sew the quilt. at last my mother said: “susan,” she said, “look at this thread.sometimes it appears, but most of it 29 in the quilt. the thread really makes the quilt strong and 30 . if life is a quilt, then love should be a 31 . it can hardly be seen anywhere or anytime, but it’s really there. love is 32 .” the next spring, my father suddenly got sick seriously. when they returned from the hospital, mother looked rather pale and it seemed 33 of them had had a serious illness. every day in the morning and dusk, my mother helped my father 34 slowly on the country road.my father had never been so 35 .along the country road, there were many beautiful flowers, green grass and trees. the sun gently glistened through the leaves. all of these 36 the most beautiful picture in the world. “dad, how are you feeling now?” i asked him one day. he said gently. “ 37, i just like walking with your mom. i like this kind of life.” 38 his eyes, i know he loves my mother deeply. 39 i thought love meant flowers, gifts and sweet kisses. but from this 40 , i understand that love is just a thread in the quilt of our life. love is inside, making life strong and warm.