Помогите пожалуйста!!!
Вопрос: Example: lt was snowing at this time yesterday.
A) My friend ________ (Talk) on the phone when l came into the room.
B) What _______ (you/do) at 4 o'clock yesterday afternoon?
C) l _______ (Speak English) when my teacher came into the classroom.
D) Omar ______ (read) a book when Colin phoned him.
E) Dmitry_________ (write) a letter when l came into the room.