посчитайте скорее пжшки

2) I phoned my friends/ I didn't phone my friends

3) I bought a magazine/ I didn't buy a magazine

4) I read a newspaper / I didn't read a newspaper - read в прошед. времени остается без изменении.

5) I helped with the housework / I didn't help with the housework

6) I took a photo / I didn't take a photo