听下面一段对话.回答1-3题1. Why are the blood banks short of blood? A. Fewer people are giv
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听下面一段对话，回答1-3题1. Why are the blood banks short of blood? A. Fewer people are giving blood.
B. The number of operations is increasing.
C. Many people have been hurt in accidents recently2. Why is the woman slow to give blood? A. She is poor in health.
B. She is afraid it is unsafe.
C. She is unwilling to suffer pain.3. What does the man suggest doing in the end? A. Seeking advice
B. Giving up the idea
C. Going to the blood bank.
试题答案
1-3: ABA