Freshman History! Urgent! A few high school history questions, in a hurry!!

Dingtang - It's very clear, no.

Xia Dynasty A clan assembly system that combined royal power with nobility.

In the early Shang Dynasty, the aristocracy was dominant, and after the middle period, the royal power occupied the main position.

Zhou Dynasty ** Centralization and local feudal system.

The prime minister system of the Qin Dynasty, the local county system.

Han Dynasty Three Princes and Nine Secretaries System Local counties and counties coexisted.

The Three Kingdoms Wei State began the nine-product Zhongzheng system, the local county system Shu State, the ** Prime Minister System Local counties and counties, and the Wu State centralized system of royal power.

Follow-up, unfinished).

b c

d Done the first two questions.

b c d, to be honest, you have spent so much time typing up and asking, you might as well do it yourself.

My opinion; 19 choose C, the reason is that the word "founder of the World Economic Forum" is the point! 20a。"Once it enters our society"21;d On 29 September 1949, the First Plenary Session of the Chinese People's Political Consultative Conference elected the **People's Committee**, proclaimed the founding of the People's Republic of China, and adopted the "Common Program of the Chinese People's Political Consultative Conference", which served as a provisional constitution.

(1) Three factors: first, a huge market; rather, it is the primitive accumulation of capital; The third is sufficient labor.

In the 18th century, Britain occupied a large number of colonies through overseas expansion, which also occupied a huge market; In overseas expansion, through triangular ** and colonial plunder, they recovered a large amount of gold and silver, completing the primitive accumulation of capital; Through the enclosure movement, the peasants were driven away from their land, providing sufficient labor for development.

2) Steam locomotives (i.e. trains), steam ships.

3) triggered a series of inventions; Provide a strong impetus for production, promote the development of production, and create huge material wealth; the rise of the big factory system, which promoted urbanization; Improve human mobility and promote people's communication.

Expanding markets: With the opening of new shipping routes, the UK market is no longer limited to the UK, but has expanded to the rest of the world.

Abundant working capital: colonies were established all over the world, providing abundant raw materials and capital.

Abundant Labor: The enclosure movement left farmers without their land, and they needed to find alternative jobs to support themselves.

This is not clear for a while.