Decided to wait an hour and then eat alone if she wasn't back.
For some children, school may be the only time during the week that they do not eat alone.
You don't have to cook and eat alone all the time.
There was no reason why he should be eating alone.
This is not so much an issue when eating alone.
It's one of the reasons I choose to eat alone.
Maybe they genuinely don't like people and they're happy to eat alone.
It would be silly for us both to eat alone.
If another fellow is hungry, he can't just go away and eat alone.
The new bars are also comfortable places to eat alone.