I saw a grebe in the pond at the park.

After running up the stairs, he ran out of breath.

He ran up the stairs and was out of breath.

He passed away quietly last night.

This tree is rich in fructus, bearing a lot of fruits every year.

In ancient times, farmers tried various methods to increase the yield of fruit.

The trailing edge of this airplane has a very unique shape.

After school, we study at the library.

He suffered a minor contusion on his occiput.

He sneaked into the school through the back gate.