According to the passage, what was the first great step toward the practice of agriculture
A: The invention of agricultural implements and machinery.
B: The development of a system of names for plants.
C: The discovery of grasses that could be harvested and replanted.
D: The changing diets of early humans.
A: The invention of agricultural implements and machinery.
B: The development of a system of names for plants.
C: The discovery of grasses that could be harvested and replanted.
D: The changing diets of early humans.
举一反三
- The passage is mainly about（） A: the agriculture revolution B: the invention of labor-saving machinery C: the development of scientific agriculture D: the farming machinery in America
- According to God, what’s the source of the great power for humans to construct the Tower of Babel A: The intelligence of the humans. B: The experience of the humans. C: The common language of the humans. D: The aspiration of the humans.
- According to the passage, the first step in starting a restaurant is to _________
- According to Aristotle, there exists a great chain of being, starting with God on the top and progressing downward to angels, humans, animals, and plants.（ ）
- According to the passage, what contributed to the development of real estate