Prepositions of Time How to say Od - Do in English 1. If you know the start and the end, you can say: From June to September, I will be in Brno. From when I arrived to when I left, it rained. 2. If you only know the start, say: Starting at 4 o ‘clock, I will be there (future) (From December 15^th.) I will be on holiday starting in July. I will be making a trailer for the Orli theatre starting in January. I will be reading a book by Stan the man starting this evening. He has/had been here since 4 o ‘clock. (past) I have been playing the violin since I was 6. 3. If you only know the end, say: She will be there until/(til) midnight. He can talk until the cows come home. Problems with deadlines (lhůty/platnost): Within a period of time By a precise time/date He has to find a new flat by the end of the month. He will finish the report within a week. Dasha will finish reading the book within 2 months. The doctor gave him medicine, and he felt better within a few days.