Переделать предложения из времени Present Indefinite в Past Indefinite 1. My father always buys magazines in this news-stall.
2. He rarely helps his mother.
3. They ofthen work in the garden.
4. I seldom write letters.
5. my brother doesn't often get good marks.
6. These books don't usually cost much.
7. They do npt always bring textbooks.