1. Can you tell me how often do you see your dentist?
2.Do you know where she comes from?
3.Call me immediately when they arrive.
4.It seems the president approves the plan.
5.Ask the man what time the show begins.
6.Neither the English and the French smoke as much as Poles do.
7.They don’t have any idea where this road leads to.
8.None wants to join the army.
9.Do you mind telling me how old is she?
10.Nowhere you can find the best pizzas.