[Grammar] It’s hard work looking after three children all day.

[nininaz]

Do you know why the writer used -ing from of the verb here instead of to-infinitive?

It’s hard work looking after three children all day.

 

[Rover_KE]

Do you know why the writer used the -ing form of the verb here instead of the to-infinitive?

It’s hard work looking after three children all day.

The writer used the more natural form.