Dad is old and sad.

1, life has made me sensible, and life has also made my parents a lot older. Looking at the wrinkles on my mother's face and the white hair on my father's sideburns, I can't help but feel distressed. Watching them laugh, I am so glad that they love me so much.

2. Looking at my parents' aging faces, rickety backs, frosty temples and clumsy steps, I began to regret myself and my ruthlessness.

3. I suddenly found that my father's smooth forehead had wrinkles like water ripples, which were reflected one by one. "One, two, three?" I can count several.

Dad's thinness is the pillar of the family. Dad didn't carry the whole family with his broad back. His tired eyes and chapped hands are the result of his hard work. I love you, Dad.