IELTS Reading main_idea Practice

단락 B에 따르면, 언어가 더 복잡해진 주된 이유는 무엇이었습니까?

Question type: multiple choice · Difficulty: beginner

1. A. A. 예술과 이야기를 만들 필요성
2. B. B. 일상 활동에서 더 효과적인 팀워크의 필요성
3. C. C. 더 강한 가족 관계를 구축하려는 욕구
4. D. D. 인간 지능 증가의 자연스러운 결과

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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