1) I asked Nick if he was going to go there.

2) I asked Nick how long was he going to stay there.

3) I asked Nick how long would it take him to get there.

4) He asked her where did she usually spend her summer holidays.

5) Ann asked Mike if he had left London.

6) She asked Boris when would he be back home.

1. I asked Nick if he was going to go there.

2) I asked him how long was going to stay there.

3) I asked him how long it would take him to get there.

4) He asked her where she usually spent her summer holidays.

5) Ann asked Mike if he had left London.

6) She asked Boris when he would be back home.