Gaokao English: Reading Comprehension Flashcards

Read the passage and answer the question. Passage: The ozone layer, located in the stratosphere, shields Earth from harmful ultraviolet (UV) radiation. In the 1980s, scientists discovered a thinning of the ozone layer — particularly over Antarctica — caused largely by chlorofluorocarbons (CFCs) used in refrigerants and aerosols. The Montreal Protocol of 1987 phased out CFCs globally and is considered one of the most successful international environmental agreements. The ozone layer is now slowly recovering. What does the Montreal Protocol demonstrate, according to the passage?

Answer: International cooperation can successfully address global environmental problems.

The passage calls the Montreal Protocol one of the most successful environmental agreements and notes the ozone layer is recovering, demonstrating that global cooperation can work.

Read the passage and answer the question. Passage: Storytelling is a universal human activity. Every known culture throughout history has told stories to pass on values, explain natural phenomena, and foster a sense of community. Modern neuroscience has begun to explain why stories are so effective: when we hear a story, our brains simulate the events, activating the same neural regions used during actual experience. This 'neural coupling' makes stories more memorable and persuasive than statistics or dry facts alone. What does 'neural coupling' mean in this context?

Answer: Brain activity in the listener that mirrors the events of a story.

The passage defines neural coupling as the brain simulating story events, activating regions used during real experience — i.e., the listener's brain mirrors the events.

Read the passage and answer the question. Passage: The concept of 'resilience' in ecology refers to an ecosystem's ability to absorb disturbance and reorganize after change while undergoing little net transformation. Resilient ecosystems can recover from fires, floods, or invasive species. Biodiversity is a key driver of resilience: the more species present, the more likely that some can survive a disturbance and help restore the system. Conversely, ecosystems with low biodiversity are more vulnerable to collapse when stressed. Why is biodiversity important for ecosystem resilience?

Answer: Greater variety increases the likelihood some species will survive disruption and aid recovery.

The passage states biodiversity increases resilience because more species means it is more likely some survive and restore the system.

Read the passage and answer the question. Passage: Gentrification refers to the process by which wealthier residents move into previously low-income urban neighborhoods. This often brings investment, improved infrastructure, and lower crime rates. However, rising property values and rents can displace long-term residents who can no longer afford to live there. Community advocates argue that without policies to protect affordable housing, gentrification benefits newcomers at the expense of the original community. According to community advocates, what is the key problem with gentrification?

Answer: It benefits new arrivals while displacing the original community.

Advocates argue gentrification benefits newcomers 'at the expense of the original community' through displacement.

Read the passage and answer the question. Passage: Personal finance experts often discuss the 'opportunity cost' of spending decisions. Every time you spend money on one thing, you forgo the potential benefit of spending it on something else. For example, spending $500 on a vacation means forgoing the potential returns of investing that amount. Understanding opportunity cost encourages people to think more carefully about whether a purchase truly aligns with their long-term goals. What is the purpose of the $500 vacation example in the passage?

Answer: To illustrate how opportunity cost applies in a concrete spending decision.

The example is used to make the abstract concept of opportunity cost concrete and relatable for readers.

Read the passage and answer the question. Passage: The development of writing was a transformative milestone in human history. Before writing, knowledge was transmitted orally, limiting how much information could be preserved accurately across generations. Writing enabled the storage and transmission of complex information over vast distances and long time periods. Early writing systems, such as Sumerian cuneiform and Egyptian hieroglyphics, were originally developed for practical purposes such as recording trade and taxation. What was the original practical purpose of early writing systems?

Answer: To record trade transactions and taxation.

The passage explicitly states early writing was originally developed for 'recording trade and taxation.'

Read the passage and answer the question. Passage: Ethical consumption refers to making purchasing decisions based on concern for the social and environmental impact of products. Consumers who practice ethical consumption may choose fair-trade coffee, avoid companies with poor labor records, or purchase second-hand clothing rather than new. Critics argue that ethical consumption places the burden of solving systemic problems on individual consumers, when structural policy changes — such as stronger labor laws and environmental regulations — would be more effective. What is the critics' main argument against ethical consumption?

Answer: Individual purchasing choices cannot substitute for systemic policy solutions.

Critics argue that relying on individual consumers to solve systemic problems is insufficient; structural policies would be more effective.