1. You haven't been writing a report since morning.
2. We haven't been working in the garden for three hours.
3. I haven't been typing letters since ten o'clock.
4. Tom hasn't been running for twenty minutes.
5. A cat hasn't been sitting in the tree for an hour.
6. Jane hasn't been studying English for two years.
7. They haven't been building this house for more than a year.
8. My parents haven't been traveling for a week.
9. I haven't been having a lesson for fifteen minutes now.
10. They haven't been walking since afternoon.
вроде так без обид если не правильно)
1)
1. was
2. were
3. was
4, was
5. were
6. were
7. was
8. was
9. were
10. were
2)
1. was
2. was
3. was
4. were
5. were
6. was
7. was
8. were
3)
1. I was not John's wife
2. My grandparents were not poor
3. Susan was not a fat girl
4. My hair was not short
5. We were not artists
6. They were not husband and wife
4)
1. he wasn't
2. I wasn't
3. you were
4. he wasn't
5. it was
6. she was
7. they weren't
8. she wasn't
9. you were
10. it was
Объяснение:
was используется с I, he, she, it
were с you, we, they
отрицательная форма - was not (wasn't)/were not (weren't)
