I turned off the power of the laptop.

Can this electronic device withstand high voltage?

This wind power plant generates enough electricity in a day.

Please turn on the light in the room.

He broke his car in an accident.

My new computer is very fast.

I visited a beautiful palace yesterday.

Genetics is a branch of biology that studies the function of genes and the laws of inheritance.

The doctor checked my electrocardiogram.

A flash of lightning illuminated the sky.