摘要
No stranger could detect anything unnatural to see the 14-year-old Zhang Lizheng burst into the house with the greeting remark, "Mom, I’m back!" He’s just returned from school. "You’re the last to come back today," says the "Mom" indulgently, taking off the boy’s jacket and hanging it on the clothes rack next to the door. "Wash your hands and dinner is ready." On the round dinner table lie several dishes and six sets of bowls and chopsticks. "You’ll also have your favorite scrambled eggs and tomatoes tonight," smiles the lady in her late 20s, who looks too young to be a mother of four boys.
