Раскройте скобки, употребляя глаголы в форме Past Simple или Past Continuous 1.when my father (to come) home, I (to have) dinner. 2.when Alice (to return) ,I (to listen) to the radio. 3.when mother (to enter) his room, he (to draw) a picture. 4.when my sister (to come in) , I (to do) my lessons.