Преобразуйте последующие предложения со сказуемыми в реальном залоге в предложения со

Преобразуйте следующие предложения со сказуемыми в действительном залоге в предложения со сказуемыми в страдательном .
1.Final goods adsorb the value of intermediate components and services .
2.Investment in new production processes improve economic efficiency.
3.Economics analyzes society's production and consumption level.
4.People consume goods and services.
5.The producers of the goods maintain the revenue for every worker of the firm.
6.The primary sector extracts raw materials out of agriculture and industry.
7. The governments buy a considerable part of total output of goods and services.