更多"Centuries ago, in Japan, the govern"的相关试题:
[填空题]Centuries ago, in, the government even set up universities and hold ceremonies in memory of Confucius.
[单项选择]The government of Britain has for many centuries been shared by the supreme authorities: the Monarch (i.e. the King or Queen), the Lords (i.e. the hereditary nobility) and the Commons (i.e. the ordinary people). The story of its development has been the story of a gradual shifting of supremacy from the first of these authorities to the third in other words a gradual progress towards democracy. Thus the Monarchy today is left without any power at all.
This statement may seem surprising in view of the great affection which the British have for Queen Elizabeth, the great ceremonies connected with her, the great state functions over which she presides, the oath of loyalty made to her by Parliament, and the many great decisions made in her name and requiring her authority. It is the Queen who approves the appointment of Ministers and the formation of a Cabinet; it is the Queen who summons Parliament and who introduces the new session with a speech from the Throne in which she summari
A. Parliament.
B. the Cabinet.
C. the Monarchy.
D. all Ministers.
[单项选择]
About fifty years ago, plant physiologists set out to grow roots by themselves in solutions in laboratory flasks. The scientists found that the nutrition of isolated roots was quite simple. They required sugar and the usual minerals and vitamins. However, they did not require organic nitrogen compounds. These roots got along fine on mineral inorganic nitrogen. Roots are capable of making their own proteins and other organic compounds. These activities by roots require energy, of course. The process of respiration uses sugar to make the high energy compound ATP, which drives the biochemical reactions. Respiration also requires oxygen. Highly active roots require a good deal of oxygen. The study of isolated roots has provided an understanding of the relationship between shoots and roots in intact plants. The leaves of the shoots provide the roots with sugar and vitamins, and the roots provide the shoots with water and minerals. In addition, roots can provide the shoots with organic
A. mature
B. wild
C. whole
D. tiny
