There (are)
various forms of government restrictions and regulations in economies.
For example, Turkey and Norway both (limit) profits of firms, the
latter also (to controls) prices and wages; in Bolivia the tin mines (have been
nationalized), in China communes (are being established)', in Cuba the government
(owns) many industries and firms; and in Britain eight basic
industries (have been nationalized). A free market economy (is) rare in the world.
The level of economy regulation (is) different in different
countries. In some countries it (has grown) in recent years, in others
more freedom (is granted) to firms and individuals. But the general
tendency (is) to keep government regulation at quite a high level.Do Turkey and Norway limit profits of firms? What is rare in the world? A free market economy is rare, isn't it? Is the level of regulation different in different
countries or is it the same?