The concept of 'neuroplasticity' has revolutionized our understanding of the human brain. Historically, scientists believed that the brain's structure was relatively fixed after childhood, with specific regions dedicated to specific functions. However, recent research demonstrates that the brain remains highly adaptable throughout life, constantly reorganizing its neural pathways in response to experience, learning, and even injury. This plasticity occurs at multiple levels, from synaptic connections between neurons to larger-scale cortical remapping. For instance, when one sense is lost, such as vision, the corresponding brain areas can be recruited to process other sensory inputs, like touch or hearing. This adaptive capacity has significant implications for rehabilitation after brain damage, suggesting that targeted therapies could harness the brain's inherent flexibility to restore lost functions. Nevertheless, plasticity is not unlimited; there are critical periods during development when the brain is particularly receptive to certain types of learning, and beyond these windows, acquisition becomes more challenging.
❓ Согласно тексту, каково основное значение нейропластичности для реабилитации?
A. A. Это доказывает, что повреждение мозга всегда обратимо.
B. B. Это предполагает, что терапии могут использовать адаптивность мозга для содействия восстановлению.
C. C. Это указывает на то, что структура мозга фиксирована после детства.
D. D. Это показывает, что критические периоды для обучения распространяются на всю взрослую жизнь.
✅ 正确答案
B. It suggests that therapies can leverage the brain's adaptability to aid recovery.
IELTS Reading Tips
Skim the questions first, underline keywords, then locate in the passage
Watch for paraphrasing; correct answers are often reworded
Be wary of absolute statements (all, always, never) — usually wrong
Pay attention to content after transition words (however, but, yet)
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