How many people were there at the bank?
Did the bank robber have a gun?
Did the bank robber have a knife too?
How old was the witness?
How old was the detector? ?. detective?
How old was the bank robber?
Did the witness answer
forall the detect orive's questions?
didwas the witness doing when the bank robber c oame into the bank?
OR: What did the witness do when the bank robber came into the bank?
Was there anything
selse that Mr.Benson haddid not say to the detective?
I'd probably use 'tell' rather than 'say to'.
Student or Learner