1. Singapore is a city-state/island city (海岛城市). It has 63 islands (由63个岛所组成). The main island 主岛 is "Singapore" or "Pulau Ujong (吴钟岛)" ; 其他大岛包括: Jurong Island, Pulau Tekong, Pulau Ubin and Sentosa are the largest of Singapore's smaller islands.
2. Singapore itself was previously part of Malaysia--state/province of Malaysia. (1963年前, 是马来西亚的一个州/省).
3. The capital 首都 is also called Singapore. It does not have "state/province" (所以现在没有州/省). It only has 64 districts (县): - Clarke Quay, Club Street, Chinatown, Holland Village, Jiak Kim / Robertson, Katong, Little India, Marina Bay, Mohamed Sultan, Orchard Road, Singapore River, Sentosa Island etc.
新加坡一个国家就是一个城市
没有省市,还没有上海大,不过最近在填海,所以我也不确定现在有没有上海大了。
PS: 这是个没有夜生活的城市~~~