Millions of people tune into the weather forecast each evening on television.1 Do millions of people tune into the weather forecast each evening on television?
2 Do millions of people tune into the weather forecast each evening on television or on the radio?
3 Who tunes into the weather forecast each evening on television?
4 Millions of people tune into the weather forecast each evening on television, don't they?
5 When do millions of people tune into the weather forecast on television?
For thousands of years comets have been a mystery to a man.1 Have comets been a mystery to a man for thousands of years?
2 Have comets been a mystery to a man for thousands or millions of years?
3 What has been a mystery to a man for thousands of years?
4 For thousands of years comets have been a mystery to a man, haven't they?
5 How long have comets been a mystery to a man?
I've pretty much always been on the road. 1 Have I pretty much always been on the road?
2 Have I pretty much always been on the road or on the plane?
3 Who has pretty much always been on the road?
4 I've pretty much always been on the road, haven't I?
5 Where have I pretty much always been?