Electricity,themostcommontypeofenergyisaprimaryenergy.
举一反三
- The higher the standard of living and the greater the national wealth, the ______. A: greater is the amount of electricity is consumed B: greater amount of electricity is consumed C: amount of electricity is consumed is greater D: greater the amount of electricity consumed
- electricity ______
- The annual electricity usage of Australia is what percentage of the annual US electricity usage?
- the flow of electricity
- static electricity