IELTS Reading main_idea Practice

段落Bによると、言語がより複雑になった主な理由は何でしたか？

Question type: multiple choice · Difficulty: beginner

1. A. A. 芸術や物語を創造する必要性
2. B. B. 日常活動におけるより効果的なチームワークの必要性
3. C. C. より強固な家族関係を築きたいという願望
4. D. D. 人間の知能の増加の自然な結果

Explanation Preview

Paragraph B links the development of complex language directly to the need for cooperation. The text states, 'One popular theory suggests that the increasing need for cooperation was a major driver. As social groups grew larger and activities like hunting required more complex planning, a more efficient and detailed method of communication became necessary.'

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