Напишите следующие предложения в Past indefinite добавив если это необходимо нужное по смыслу обстоятельство времени.
1)She is usually busy till 6 o"clock.
2)Their friends are not clerks.
3)It takes him long to read the novel.
4)When does she leave home?
5)What do you usually do in the evening?
6)It is not cold.