1. I often invite people to my home.
I invited people to my home last Sunday.
I'm inviting people to my home now.
2. My granny makes delicious cakes.
My granny made a delicious cake on my birthday.
My granny is making a delicious cake now.
3. He doesn't send cards to people.
He didn't send cards to people last year.
He isn't sending cards now.
4. Anastasia stays up late.
Anastasia stayed up late last evening.
Anastasia is staying up late now.
5. My sister visits relatives very often.
My sister visited relatives last month.
My sister is visiting relatives now.
6. My father usually buys flowers for my mother.
My father bought flowers for my mother yesterday.
My father is buying flowers for my mother now.
