建设中国特色社会主义的理论前提、中国特色社会主义道路的科学依据和中国特色社会主义理论体系的

In order to meet the development of the exhibition/convention industry ，a code of regulations and rules has to be formulated.()

A．construction

B．currency

C．abundance

D．disposal

The best title for this passage is______.

A．Science, New Technology and Agriculture

B．Development of Science and New Technology Has Improved Agriculture

C．Orchard Workers Are Interested in the Development of Science and New Technology

D．Science and New Technology Can Enrich a Country

The chief concern of the American government in the area of agriculture in the 1920s was

A．to increase farm production

B．to establish agricultural laws

C．to prevent farmers from going bankrupt

D．to promote the mechanization of agriculture

The Importance of Agriculture

The development of agriculture and the balance between food and population are China’s fundamental economic problems. The classical histories praise emperors for devotion to agriculture and much of China’s modern history is (46) , which has been growing steadily.

Today, although agriculture accounts for only a quarter of the Gross National Product, it is still the main determinant of the standard of living and the principal occupation of at least 70 percent of the population.

Agriculture also (47) because industry needs both agricultural raw materials and food for its work force. The failure of agriculture to supply raw materials and food halted and later reversed the industrial progress of the 1950’s. After 1960 new emphasis was placed on agriculture, and the slogan “Agriculture is the foundation of the economy” has remained a central Chinese economic policy ever since.

(48) , there is an indirect link due to the relationship between agriculture and foreign trade. Many of China’s exports are (49) or consumer goods based on them. Flourishing agriculture, therefore, promotes exports. It also reduces the need to spend foreign exchange on imports of grain and cotton, therefore (50) .

A. determines the progress of industry

B. the story of the unfolding struggle to feed a peasant population

C. either agricultural raw materials

D. enlarging the capacity of the economy to import machinery and commodities for industry

E. In addition to the direct links between agriculture and industry

F. thus promoting both import and export

(46)

According to the passage, the development of industry and agriculture seems ______.

A．only a burden to the human society

B．the result of the rapid growth of population

C．more harmful than beneficial

D．not likely to slow down

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

The chief concern of the American government in the area of agriculture in the 1920s was

A．to increase farm production.

B．to establish agricultural laws.

C．to prevent farmers from going bankrupt.

D．to promote the mechanization of agriculture.