Complete the questions in these conversations.
A The traffic was really bad.
B: Sorry. What was really bad ?
A: The traffic.
A: Ryan missed the train.
B Sorry. Who **************?
A: Ryan.
A: Ruth commutes to Cowley five days a week.
B: Sorry. Where ************* to ?
A: Cowley, near Oxford.
A: That book belongs to Jess.
B: Sorry. Which ********** ?
A: That one.
A: Alicia is waiting to see you.
B: Sorry. Who********?
A: Alicia. She works for the advertising agency.​