Помогите мне пожалуйста. 5 класс.Нужно найти ошибку и её исправить. Пример: (0) While

Помогите мне пожалуйста. 5 класс.Нужно найти ошибку и её исправить. Пример: (0) Whilewe were writing a math test, our from teacher was coming into the room.Неправильно was coming into the room 1) I played the compter game from 6 till 7 yesterday________ (Место для правильного слова) 2) What were you doung when I wash seeing you yesterday?_______ 3) While I was buying presents, I was meeting my friend_______ 4) When he was coming into the room, music was playing._________ 5) Did you do homework at 6 yesterday._________ ПОМОГИТЕ ДАМ 30 БАЛЛОВ