I have played tennis since I was ten years old.
How log have you played tennis?
We visited our grandparents last Sunday.
What did you do last Sunday?
He works downtown.
Where does he work?
They were going to school when they had the accident.
Where were they going when they had the accident?
She has been worried because of the economical situation.
Why has she been so worried?
He takes the dog for a walk once or twice a day.
How often does he take the dog for a walk?
Mrs Sherman works with you,
doesn't she?
The kids said they were coming late today,
didn't they?
They have lived here for more than 20 years at least.
How long have they lived here?
My parents used to play in the street when they were kids.
What did your parents use to do when they were kids?
If he comes late again, I will ask him to leave.
What will you do if he comes late again?
