When I 1)......(arrived) here at 8 o clock in the morning it 2)......(was)
there when I 3)....(left) last night at 9 o clock. I think
someone 4)..(stole) it during the night. How long 5).....(have you /worked) in this gallery,Mr Laton? I 6).......(started) last month. Where 7)......(were you) last night? I 8).......(went) to the Rex cinema It 9).........(was) closed last night. In fact.it 10)..........(did not open) for more than a week. Oh yes, I 11)........(have made) a mistake. It 12)........ (was) last week. Last night,I..umm umm... 13).......(Have you/forgotten)? Well, I think you have to come to the police station with me, Mr Laton!