Вставьте пропущенные предлоги, где это необходимо 1. Higher prices … oil make the economy look … technologies requiring … less oil. 2. There is always an element … risk in providing … capital … new businesses. 3. Farming relies heavily … commercial energy sources. 4. … conditions of overall environment pollution we can expect the greenhouse effect to gain power … a rapid rate … the near future. 5. The major said the population should not expect the local government to supply them … cheap housing. 6. Agriculture provides … raw materials … industry. 7. Agriculturists know soils to vary greatly … productivity depending … their structure and composition. 8. Present-day industry meets … the demand … farmers providing them … fertilizers and growth regulators … livestock and crops