1 I (try) surfing last summer. 2 Ella (not see) her uncle since 2005. 3 I (write) a letter to George three years ago. 4 (you / ever / climb) a mountain? 5 Jon (not go) to India, but he really wants to go one day. 6 (you / meet) the new students yesterday? 7 I (watch) that new period drama at the weekend. 8 Mum (give) me a new computer for my birthday last month.