goes on when we mean the period of has been happening when we mean the time beginning of the period • 9 o’clock • ten minutes • Monday • two hours • the first of April • three days • 2001 • a week • Christmas • six months / years • breakfast • a long time • we arrived, etc • ages, etc
Nagu näha, siis vastuse leidmine on päris raske, aga lendamine on hoopis imelihtne - tuleb vaid maa poole viskuda ja mööda kukkuda.