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【单选题】
在心力衰竭的代偿反应中，不增加心肌耗氧量的是( )A.
心率加快
B.
心脏紧张源性扩张
C.
心脏肌源性扩张
D.
心肌肥大
E.
血容量增加
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A.
Boss and employee.
B.
Brother and sister.
C.
Salesperson and customer.
D.
Doctor and patient.
【单选题】听力原文：Where can I get a good meal? (A) I'm hungry as well. (B) Try the new Italian restaurant. (C) That sounds delicious. (12)
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【单选题】听力原文：M: I'm going out to get some coffee. Would you like something? W: Well, I've been drinking too much coffee recently. Thanks for asking. I'd just drink the tea I have right here. What will the wom...
A.
She will drink some coffee.
B.
She will get some tea for the man.
C.
She will meet her friend.
D.
She will drink what she has with her.
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