1- i played tennis yesterday
2-i watched a movie yesterday
3-i went to the zoo yesterday
4-i swam in the swimming pool
5-i rode my bicycle
6-i went to a party
7-i sang a song
1-i didn't play tennis yesterday
2-i didn't watch a movie yesterday
3-i didn't go to the zoo yesterday
4-i didn't swim in the swimming pool
5-i didn't ride my bicycle
6-i didn't go to a party
7-i didn't sing a song