korkii 1.did they watch a film yesterday? Yes, they did
2. did your friend study Japanese 2 years ago? No, he didn’t
3. did Mike call his parents an hour ago? No, he didn’t
4. did you have a maths class last Monday? Yes, i did
5. did your classmates walk to school yesterday? Yes, they did
6. did we play a board game last night? No, we didn’t
Ex.6
1.did you study Chinese 4 years ago?
no, i didn’t. it was very hard for me
2.did you walk to school a week ago?
yes, i did. i walked to school and i learned a lot of things
3.did you listen the music an hour ago?
no, i didn’t. i watched a film
4.did you visit your sister yesterday ?
no, i didn’t. i felt bad
5. did you watch this video with your sister 2 days ago?
no, i didn’t. she slept in that time
6. did you help her two weeks ago?
yes, i did. because she’s my best friend.
7.did you wash the dishes two hours ago?
yes, i did. it was really hard
8. did you prepare the food with your mom yesterday?
yes, i did. we did it together and it was easy