1.DID you ride a bike yesterday?
2. DIDN'T play with my dolls last evening, I studied Maths.
3 DID Steve go to school last Monday? No, he DIDN'T.
4 I DIDN'T walk in the park yesterday, I cleaned my room.
5 My mother DIDN'T ask me to help her.
6 DID your father work last Saturday? No, he DIDN'T.
1 Did you ride...
2 I didn't play
3 Did Steve go..., he didn't
4 I didn't walk
5 didn't ask
6 Did your father work..., he didn't