Question

Yesterday ( to be ) a busy day

Answer 1

Работал вчера ( быть ) напряженного дня

Answer 2

Yesterday was a very busy day for me. I had a lot of tasks and errands to take care of. In the morning, I had to attend a meeting at work, followed by a series of important phone calls. Then, I had to rush to the grocery store to pick up some essentials for the week. After that, I had to take my car to the mechanic for a long overdue service. In the evening, I had a dinner appointment with a friend that I couldn't miss. Overall, it was a hectic day, but I managed to get everything done.