阅读下面短文，根据文章大意用所给单词的适当形式填空（未提供单词的，限填一词），使文章意思完整、正确。

    Some people still live in their home town. However, others may only visitonce or twice a year. Millions of Chinese leave the countryside(search)for work in the cities. Among these is Hua Xing. He(live)in Wenzhou for the last 13 years. With a hard joba factory, he seldom visits his home town." I haven't been back for three years. It's(shame), "he says. (develop) have been good in Hua Xing's home town since 2002, for example, new roads(appear). A new school (build). However, some things will never change in his home town. The big old tree is still beside the playground. Children in his time(usual) liked to play together under it. It washappy childhood.