Перепишите и письменно переведите следующие предложения; подчеркните в каждом из них модальный глагол и его эквивалент. 1. any government must set up an official planning body to guide national economic policies. 2. many countries, even such strongholds of free enterprise as the usa, had to control or regulate national economic conditions. 3. natural disasters, political changes and other factors can affect the general plan in unexpected ways. 4. there are different problems that economics has to solve. 5. the national economy must be planned ahead over years.
