According to the passage, how did the first Industrial Revolution change economies?
选项:
A:New machines, new power sources, and new ways of organizing work made existing industries more productive and efficient.
B:New industries, such as the automobile industry, in the 19th century, arouse.
C:Government began to play a significant role in the national economies.
D:Economies based on agriculture and handicrafts had been transformed into economies based on large-scale industry and machine manufacturing.
发布时间:2024-05-22 22:51:44