Write a speech to be delivered at a conference on sustainable development in Hong Kong. Discuss the challenges and opportunities facing the city in achieving its sustainability goals, and propose two concrete solutions to overcome these challenges.
Task 2:
Choose one of the following writing tasks and write a response of about 250-300 words. english mock paper dse updated
One major obstacle is the city's high population density. With over 7 million people living in an area of just 1,104 square kilometers, Hong Kong is one of the most densely populated cities in the world. This puts a strain on infrastructure and services, making it difficult to implement sustainable practices. Write a speech to be delivered at a