3.174 use after 'be'
You can use many kinds of prepositional phrase after 'be'.
- He was still in a state of shock.
- I walked home with Bill, who was in a very good mood.
- She had an older brother who was in the army.
- I'm from Dortmund originally.
- ...people who are under pressure.
- Summerhill is a school in which play is of the greatest importance.
- This book is for any woman who has ever said 'If only I knew where to find help.'