Open the file with a single click.

As a single father, he is doing his best to raise his children.

As a single father, he is doing his best to raise his child.

He always lives without forgetting his child's naive mind.

The motherboard of my computer has broken.

I like watching children play in the park.

They (referring to women or girls) are my best friends.

He is called a 'kid's room uncle', and is alienated from society.