Ответ:
В прошедшем времени с you употребляется were, с множественным числом — were, с their teacher — was. На фото строки задания дублируются, поэтому ответы повторяются.
- You were in the country last Saturday.
- You were in the country last Saturday.
- Her parents were busy yesterday.
- Her parents were busy yesterday.
- Their teacher was in the gym last PE lesson.
- Their teacher was in the gym last PE lesson.
