Преобразуйте следующие предложения из прямой речи в косвенную
Образец: “I will go to the cinema tomorrow”, he saidHe said that he would go to the cinema the next day.1. “We have an English lesson today”, children said.2. “My sister is listening to music now”, my mum said.3. “I will buy a phone next year”, my friend said.4. “I have lost my key”, he says.