Раскройте скобки и употребите глаголы в соответствующей форме. there (to be) various forms of government restrictions and regulations in economies. for example, turkey and norway both (to limit) profits of firms, the latter also (to control) prices and wages; in bolivia the tin mines (to nationalize)', in china communes (to establish)', in cuba the government (to own) many industries and firms; and in britain eight basic industries (to nationalize). a free market economy (to be) rare in the world. the level of economy regulation (to be) different in different countries. in some countries it (to grow) in recent years, in others more freedom (to grant) to firms and individuals. but the general tendency (to be) to keep government regulation at quite a high level. б) напишите к тексту четыре вопроса: общий, специальный, альтернативный и разделительный.

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?