Shanghai is a nice city. The 1 here is mild, that is, it is 2 too hot 3 too cold. It changes from season to season. Now many tall buildings have been 4 one after another. But 5 the same time, the city is full of people. As a result, the traffic is terrible. Traffic jam s happen during the 6 hours. If you want to go to a place7 away, the fastest way is neither driving, nor riding a bike. It is often walking! The policemen in Shanghai are very 8 . Visitors can turn for help if they 9 their ways or lose something. But when you disobey traffic rules, they will be very 10 with you. A lot of people in Shanghai speak English. Travelers from English- speaking countries feel at home here. You are welcome to Shanghai.