Singapore is the most (16) _______ city in Southeast Asia, but it is a rather expensive place to live. Public transportation goes to everywhere, and getting a permit to drive a car costs you a lot of money. Therefore, it is one of the (17) _______ cities in the world, too. Besides the (18) _______ in Clark Quay, Singapore is a melting pot of Western, Indian, Chinese, and Malay (19) _______ . The diverse culture of Singapore makes it a (20) _______ place for fine shopping and dining. You can lie on Singapore's own beaches on Sentosa Island or go to great beaches in Indonesia not far away. (luxury; cleanest; cultures; busiest; skyscrapers; perfect; neighbourhoods; liveable)