An urban area is a city or a town. 城区是指城市或市镇。

　　A suburban area is a place around the city or town. 郊区在城镇周围。

　　An urban area usually has a lot of people. 城区一般人口密集。

　　It also has many convenient facilities, such as movie theaters and big shops. 它还有很多便利的设施，如电影院和大商场。

　　On the contrary, in a suburban area, there are big houses and natural areas. 相反，郊区有大房子和自然区域。

　　Do you prefer living in an urban area to a suburban area? 你宁愿住在城区，而不住在郊区吗？