Have you ever crossed a street without walking on the crosswalk?
Yes, I have. I've crossed the street without walking on the crosswalk before.
Have you ever talked to a policeman before?
No, I haven't. I have never talked to a policeman before.
Do you write emails to your friends?
No, I don't. I text them by my phone.
When a ball almost hits your friend, you can say...?
Watch out!
When someone says thank you, you can say...?
Never mind!
