A2 #18 · Επανάληψη 3 (μαθήματα 13–17)

I have a lot of work this month and I don't have much free time. Somebody called me this morning, but they didn't leave a message and nobody answered when I called back. Next week I'm going to the UK. My flight leaves at seven forty, so I have to be at the airport early. I still don't have my ticket.