阅读短文，用所给词的适当形式填空，每空一词，每词限用一次，使短文完整、正确。方框中有两词是多余选项。

Many Chinese people these days leave their hometowns to work in the cities. They usuallyto their hometowns one or two times a year. Zhong Wei hasn't been back in close to three years. He has worked in a factory in Wenzhou for 13 years. Although it is only about tenbus ride, he is just too busy to go back. People like him arein how their hometowns are changing. New buildings are often built by the government. Zhong Wei thinks these changes are good because things need to change in order to become better.he also thinks some things will never change, and his hometown is still the place that holds all his soft and sweet.