我的奶奶今年已经七十岁了。她面色黝黑,头发花白,脸上被无情的岁月之刀刻满了皱纹。奶奶虽然年纪大了,但是干起活来一点儿也不比年轻人慢,走起路来脚下生风,和别人说话时嗓门很高,并会不时发出爽朗的笑声。一天晚上,爸爸有事去了朋友家,本来八点钟就能回家的,可是已经九点多了 My grandmother is already seventy years old this year. She was dark-skinned, her hair white, and her face was covered with wrinkles by the merciless knife. Although she was old, her grandmother did not work a bit slower than the younger ones. She walked her feet and made a loud voice when speaking to others. She also made hearty laughs from time to time. One night, my dad went to a friend's house, but I was able to go home at eight o'clock, but it was nine o'clock