A unique number is assigned to the new project.

Someone tell me, what's the weather like today?

The light in the room suddenly went out, and it became pitch dark.

This old television still works.

Can this device withstand high voltage?

The heavy electric industry has a significant impact on the Japanese economy.

He saw ball lightning bouncing from the window.

In this area, electricity is generated by wind power.

This power plant generates a large amount of electricity every day.

This house still doesn't have electricity.