Переведите в косвенную речь вопросительные предложения.

1)Mother asked: “Why didn’t you tell me about your problems last month?”
2)My sister asked me: “Will you help me with my maths test?”
3)The girl asks her new friend: “How old are you now?”

1.Mother asked why I hadn't told her about my problems the previous month.2.My sister asked me if I would help her with her maths test.3.The girl asks her new friend how old he is now.