помогите! Срочно! Дам 30 баллов!!! и больше за лучший ответ!!! ПЛИЗ!!!! а за не правильные ответы пожалуюсь))))

7
1 Did Peter and John travel to italy last weekend?
2 We did not water the flowers yesrteday
3 I visited my grandpa two days ago
4 Fiona and Martha did not tidy their room
8
1 was, 2was, 3 was not, 4 stayed, 5 inveted,6 played, 7 listened, 8 watched, 9 Did you play 
9
2 Did your parents visit their friends last weekend? Yes, the did.
3 Did your parents travel abroad last summer? No, they didn't
4 Did your best friend play football last weekend? Yes, he did.
5 Did you listen to music yesterday afrenoon? Yes, I did.
номер 6 мне не видно