Yoong Liat Posted 19 years agoGrammar
synthesis
The police questioned the hotel staff and guests. They could not establish the cause of the fire.
In joining the above sentences, which of the following sentences is correct?
1. Despite the police questioning the hotel staff and guests, they could not establish the cause of the fire.
2. Despite the police's questioning the hotel staff and guests, they could not establish the cause of the fire.
3. Despite questioning the hotel staff and guests, the police could not establish the cause of the fire.
Many thanks.