How do you manage?
How many times must I tell you?
How do you know when it’s over?
What’s the point?
What’s he doing here?
When are you going to face up to it?
When are you going to make a decision?
When are you going?
Why do you put up with it?
Why does he do it?
Where’s the sense in it?
Where did it all go?
Where were we?
Where do I start?
[Inspired by snatches of conversation overheard or read]