1-did you meet you friends yesterday?
no,i didn't
2-did you play computer games yesterday?
yes,i did
3-did you eat cornflakes for beakfast yesterday?
no,i didn't
4-did you visit your grand father yesterday?
yes ,i did
5-did you buy a pair of trainers yesterday?
no,i didn't
6-did you study for a test yesterday?
yes,i did
