As noted above, the requirement of presence is frequently used in immigration laws to describe categories of aliens within the United States who may not have established residence.
There are aliens within the United States who have neglected to establish a residence.
The requirement of presence is rarely used in immigration laws.
There are no men present
Sun has left Java behind in the dust.
People are participating in activities at a carnival.
You weren't able to hold it in and everyone ended up getting soaked because of it.
I am careful when I use them.
It is quite optional now.