4. Friends are eating your traditional food
Linda visits her granny on Sunday
5.1 a, 2b, 3c, 4b, 5a, 6b , 7c
6. Come-came
Visit-visited
Make-made
Feed -fed
Eat - ate
Be - was/were
Like - liked
Invite - invited
7.does he play piano every day ?
He doesn't play piano every day