Переведите предложения на русский язык, обращая внимание на слова и сло восочетания из словарного минимума к тексту Theory of Supply.

1.The aim of macroeconomics is to examine and explain economic facts for the total nation, such as the total money supply, production, con sumption, etc.

2.Profit is the revenue from selling the output minus the costs of inputs used.

3.For each level of output, the marginal costs are lower as the input price decreases.

4.A business needs some financial capital to start the business before the corresponding revenue is earned.

5. If bad harvests raise farmers' revenues and good harvests result in a fall in agricultural prices and farmers' revenues, you may now be thinking why farmers do not get together and restrict their supply thus increas ing revenues.

6.Opportunity costs should be counted for labour and financial capital used.

7.European firms (and some from the United States and elsewhere) co operate with East-European firms.

8.A change in the price of input, price of alternative output, technolog ical factors, and the number of firms will result in a market supply change