- A: Did you enjoy the film last night?
B: No, I didn’t. It was a horror film.
- A: Did you go to work yesterday?
B: No I didn’t I never work on Saturdays.
- A: Did you see Charles yesterday?
B: Yes. We had lunch together.
- A: Does colin work at a bank?
B: No, he doesn’t. He work at a post office.