Rewrite sentences as directed

Ex1. Rewrite sentences as directed.
1. Without Tom’s help, Bill couldn’t have finished the work.
=> If it_______________________________________________________________
2. William said to Mary “Why don’t you put your luggage under the seat?”
=> William suggested__________________________________________________
3. “It’s time we went to bed” they said. (Rewrite, using reported speech)
=> _______________________________________________________________
4. The robbers made the bank manager hand over the money.
=> The bank manager _________________________________________________
5. She hasn’t been to Ho Chi Minh City for three years.
=> The last_________________________________________________________