Agriculture played an essential role in the development of civilizations.
A: 正确
B: 错误
A: 正确
B: 错误
举一反三
- Agriculture played an essential role in the development of civilizations.
- Agriculture is the foundation of China’s economic development, so the____ play a great role in Chinese culture.
- The great Asian civilizations have a special place in the annals of world civilizations, and they have added to the ( ) of human civilizations. A: country B: people C: diversity D: kind
- ______ has played a vital role in the development of vocabulary, particularly in earlier times. A: Creation B: Semantic change C: Borrowing D: Obsolete words
- American troops played an important role in turning the tide of the World War I. A: 正确 B: 错误