英语作业 上描述上海近年来发生的变化 100词怎么写

问题描述：

问题解答：

Shanghai is the largest city in China,also it is a modern city not only in Asia,but also around the whole world.Lots of travellers from different countries come here every year.Many famous buildings and bridges have been built here.The people in shanghai are very fridenly.The government spent much money on protecting the environment.So the air is more fresh and the sky is cleaner than before.Shanghai is a city full of energy.