English Language · English

Read the following four sentences marked as A, B, C, and D. Identify the odd sentence that does not align with the theme of the other three: Theme: Urbanization brings rapid development opportunities but also creates challenges like overcrowding, pollution, and infrastructure pressure that require comprehensive policy planning. A. Public transport expansion reduces traffic congestion, helping cities lower carbon emissions and improve mobility. B. Green building initiatives promote energy-efficient structures that minimize environmental impact in growing cities. C. Community parks provide recreational spaces that enhance quality of life in densely populated areas. D. Advances in ocean robotics allow researchers to study deep-sea ecosystems with greater precision and safety.