1. a. Did Chris go to...?
b. My sister bought...
c. Did the police catch....
d. I didn't take...
2. went, drove, slept, was, arrived, ran, swam, ate, played, left, went, had.
3. Mary: did you go
Sam: went
Mary: did you stay
Sam: stayed, had, did you spend
Mary: didn't go, was, stayed
came, were
4. visited, talked, watched, listened, danced, played, had
5. came
ate
bought
wrote
closed
broke
told
studied
paid
heard
opened
flew
tried
enjoyed
left
caught
taught
wore
