The Great Leap Forward greatly changed China's economy.

He is working hard for his wife and children.

I learned about the structure of complexes in chemistry class.

I listen to this podcast every week.

He was playing alone in the park.

He came down the stairs.

He swung the flamberge around.

I have been to Wales.

I relax at a nearby coffeehouse every weekend.

It seems like it's time to repaint the fence.