Part A You will hear 10 short dialogues. For each dialogue, there is one question and four possible answers. Choose the correct answer A. ,B. ,C. or D. , and mark it in your test booklet. You will have 15 , seconds to answer the question and you will hear each dialogue ONLY ONCE. What do we know about the mother
A．She’s kept the bad news a secret. B．She’s not learned the bad news. C．She’s very much afraid for her son. D．She’s in very serious condition.