[Sure there are, but the looming chance of him actually missing the door (or hearing the sounds of his neighbour accosting the people trying to get food to him) made it difficult for him to concentrate on anything else properly.
When he hears the knock, he rushes to it before cautiously opening it a crack to check if it wasn't his neighbour again.]
[Action]
When he hears the knock, he rushes to it before cautiously opening it a crack to check if it wasn't his neighbour again.]