1.We ( start) ………………………our new school year last month. 2. She (not/receive) ………………………her penpal letter this morning. 3. ……………….Lan ( take)………………….. her younger brother to the zoo last Sunday? 4.Her brother (be)……………………… very impressed by the interesting and exciting place. 5.Last week, We (go)……… to Cuc Phuong Forest . We (enjoy)…………… the fresh air and the peaceful atmosphere. 6.His uncle ( teach)………….. English in our school five years ago. 7.There (be) ………………………a lot of noise at the fair yesterday. 8.It (take) ……………………..me 5 minutes to walk to school last year 9.All of them (sing) …………………..when I( came)…………………… 10.What……………….. you( do) …………………at 7 p.m yesterday? 11. Where you ( spend) ……………..your holiday last year? 12.The film already (begin) …………………..when we got to the cinema. 13.I (clean)………………… the kitchen yesterday,but I (not clean)………………………. the bathroom. 14.Last night, I (talk) ………………to my aunt, but I (not talk) ……………….to my uncle. 15.We (watch)…………………. TV last night, but we (not watch) …………………….the film. 16.I (call) ……………your brother an hour ago, but I (not call)…………………… you.