单项选择题

According to the article, in which area was it more energy-efficient

A．Smelting industry
B．Mining industry
C．Banking
D．Weaving
<上一题 目录 下一题>
热门 试题

单项选择题
According to the article, what changes did the Commercial Revolution bring about
A．Methods of production
B．Appearance of craft guilds
C．Increased trade volume
D．Growth of trade, banking and methods of production
单项选择题
The word defunct in the first paragraph most probably means ______.
A．popular
B．obsolete
C．potential
D．flourishing
相关试题