1.On the way to work, Tom met his former teacher (walking) >Tom met his former teacher.......to work 2. I started working in this school 20 yesrs ago. (Been) >I......in this school for 20 years. 3.We haven't gone to the cinema for over a year (last) >It's over a......to the cinema *đề yêu cầu: you must use between TWO and FIVE words, including the word given