Luyện Tập Ngôn Ngữ - LinguaRead
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1. Researchers often _______ extensive studies to understand complex social phenomena.

2. If governments _______ more in renewable energy, air pollution in urban centers would decrease significantly.

3. The final report on climate change _______ by an international panel of scientists last month.

4. The new policy had a profound _______ on the local economy.

5. The research team was instructed to _______ a thorough analysis of the data.

6. The lead scientist told the journalist: 'The discovery is a major breakthrough.' How can this be reported?

7. Many species are currently _______ with extinction due to habitat loss.

Bài đọc hiểu

The Challenges of Megacities

The 21st century has witnessed an unprecedented rate of urbanization, leading to the rise of 'megacities'—urban areas with populations exceeding ten million. While these cities are often centers of economic growth and innovation, their rapid expansion presents significant challenges. Urban infrastructure, including transportation, housing, and sanitation systems, is frequently strained beyond its capacity. Furthermore, the high concentration of people and industry contributes to severe environmental problems, such as air and water pollution. To ensure a high quality of life for their residents, city planners must implement sustainable development strategies to mitigate these negative effects and promote long-term resilience.

1. What is the main topic of the passage?

2. According to the passage, which of the following is an example of a system under strain in megacities?

3. In the final sentence, the word 'mitigate' is closest in meaning to: