Only, alone, lonely

Answers

1. ‘Have you got any brothers or sisters?’ ‘No, I am an only child.’
2. Since splitting from her boyfriend, she has been living alone
3. I don’t like to be alone for long periods.
4. It is true that I like to be alone for short periods, but after a few days I start getting lonely
5. After her husband’s death she was all alone
6. The only reason that prompted him to kill his brother was greed.
7. I just watched a horror movie and now I am afraid of being alone