Помогите составить 2 предложения на Past Continious

What were you doing at 4 o’clock yesterday? I was having dinner with a friend. - Что ты делал вчера в 4 часа? Я обедал с другом.

She was sitting in the library from 2 till 6 yesterday. - Она просидела вчера в библиотеке с 2 до 6.

My mother was working as a cleaner that summer. - Тем летом моя мама работала уборщицей.

I looked out of the window. The sun was shining and the birds were singing. - Я выглянул в окно. Светило солнце и пели птицы.

At 10 a. m. yesterday I was taking my exam. We were watching a new film from 9 till 11 p. m. yesterday. When Stacey went along the street she was slipping and falling / When Christine opened the door her husband was kissing with Alice. I was reading an exciting book when the telephone rung