как сказать на английском чем заняты

a) the pupils had only one lesson
b) a new teacher came into the classroom
c) the pupills went for a walk

1) Mary had just begun work.
2) He had passed the exam before going to university.
3) They had already bought a new car.
4) She had already played badminton earlier that day.
5) John had worked in the office for many years.

17:35
On Saturdays we usually clean our house.We sweep the paths in the garden.We have dinner together.After dinner we go to the zoo.I*m happy.I feed the ponies there,I give them apples.They are happy.In the evening we watch TV.On Sundays we visit our grandparents.Sometimes we have barbecue in their garden.We eat tasty meat and vegetables and play with the dog.Плиз перевод!!!