I can't rewrite this sentences.
1. She had a really old phone before
She..........to have a really old phone
2. It is a forty minute bus journey to her office
The bus journey to her office.......................
3. Trainers must be worn in the center at all times
You must...................................................................
4. Football is the most popular sport in the center.
Football is ...............................................................
Help me, please. Thank you in advance!
