My keys are inside the house.

What is the generic name of this plant?

He used the internet to confirm whether the information was correct or not.

In old Japan, every autumn, the villagers went out to the rice fields to gather rice.

His name is John.

He is the true hero of our town.

He was projecting an image onto the wall.

His words always tell the truth.

He didn't know about that thing.

He is an expert in computer security.