составьте вопросы в past simple
Ann/the windows /open
she/home/walk
you /in the garden/work
you/a song/sing
she/onachair/sit

A chairs-грубая ошибка!!!а-одно

Т9, подвёл

)))

Did Ann open the windows yesterday? Did she do homework?Did you work in the garden!Did you sing a song?Did she sit on a chairs?