Final answer:
Hong Kong is not one of the cities of Southeast Asia; the other cities listed (Singapore, Jakarta, and Bangkok) are indeed in Southeast Asia.
Step-by-step explanation:
The question seeks to identify which city is not part of Southeast Asia among the options provided: Hong Kong, Singapore, Jakarta, and Bangkok. Southeast Asia generally includes countries such as Brunei, Burma (Myanmar), Thailand, Laos, Cambodia, Vietnam, Malaysia, Singapore, and Indonesia.
When examining the list provided by the student, it is clear that Singapore, Jakarta (the capital of Indonesia), and Bangkok (the capital of Thailand) are all significant cities within Southeast Asia.
However, Hong Kong, while in East Asia, is not part of Southeast Asia. It is a Special Administrative Region of China located on the country's southern coast.