14. Вставьте пропущенные предлоги, где это необходимо.
1… a command economy that relies… central planning, governments economic role is… prime importance.
2… a free-market economy, economic decisions are made… firms and individuals and resources are allocated… markets.
3. Economic statistics are the statistics about levels… production and consumption… an economy, exports and imports, inflation and other information. They are usually collected… government.
4. The municipal council (городской совет) made a decision last year to allocate more money… the construction… the bridge… the airport.
5… such high prices… food the government cannot hope to keep its consumption… a sufficient (достаточный) level.
6. When people are poor, social services are… higher demand.
7. The European Unions (Европейский экономический союз) statistics are collected… the union level and… national levels of member countries.
8. The demand… bread has been going down… Western Europe… several years.
9. Some direct methods… price regulation are sometimes used… governments, but they usually rely… indirect regulation.
10. Prices… farm products have been an example… government regulation… prices… the USA… a long time.
11. Individuals… demand… goods and services not only determine what and how much is produced… an economy, but also how many workers are allocated… every industry.

Чтоб все не переписывать, напишу так: надеюсь понятно))
1) In a command, on central, is of prime
2) In a free-market,are made, at markets
3) levels of production, within an economy, collected by government

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