помогите пожаоуйста очень срочно,английский язык 5 класс уч.с.103 номер 30 ОЧЕНЬ СРОЧНО ДАЮ МНОГО БАЛЛОВ

1 I was riding a bike.2 his son was doing homework.3 her sister was playing the piano.4 they were gathering the mushrooms and berries.5 they were talking loudly.