Choose the correct from of the verb: 1. I (did, had done) shopping by 3 o’clock yesterday. 2. Ye (had received, received)

1. I had done shopping by 3 o’clock yesterday. Вчера я сделал покупки до 3 часов. 2. You had received the telegram by that time. К тому времени вы получили телеграмму. 3. My brother had tried on the raincoat before he bought it. Мой брат померил плащ, прежде чем он его купил. 4. They went window-shopping yesterday. Вчера они рассматривали витрины магазинов. 5. We had bought vegetables before our mother came home. Мы купили овощи до того, как наша мама пришла домой.