This year was a very busy year.

The soil in this area is the result of years of accumulation.

Documents are piling up on the desk.

In my area, a summer festival is held every year.

The soil in this area is fertile and suitable for agriculture.

It's surprising that he can run so fast.

What? I couldn't catch what you said.

Could you bring me that, whatchamacallit?

During summer vacation, I will go to the beach.

While he was taking a nap, I finished my homework.