Hoàn thành các câu sau với cấu trúc " used to" và các động từ cho sẵn ( look, eat, own, earn, work, be, play, live) 1.My whole family ............. on my father's salary but now both of my parents work to support our family. 2. My brother ............. after me when my parents were at work 3.In the past, women..............expected to stay home, do household chores and farming instead of getting higher education. 4.Those farmers ................hard but...............little money before they were instructed to apply technologies in the farming. 5. We ( not) ........out when but now we often do because we are sometime too busy to prepare a meal. 6. Women(not)......... an important role in the political in the past 50 years. 7. my uncle............ a sheep farm before he sold it to move to the city .