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问题 单项选择题 A1/A2型题

患者男性，52岁，确诊为慢性再生障碍性贫血后，入院接受治疗。患者经雄激素治疗后，首先升高的是（）。

A.红细胞数

B.白细胞数

C.网织红细胞数

D.血红蛋白

E.血小板计数

答案

参考答案：C

问答题

Kabelo is sitting with a group of his friends outside a restaurant by the river. He says that he will give P2,000 to anyone who can swim across the river. Kabelo puts the amount of the money on the table to show the seriousness of his challenge. Modisa is not with Kabelo’s group but is sitting at the table next to Kabelo. He hears the promise but does not say anything. Suddenly a child falls into the water from the other side of the river. Modisa dives into the water and begins to swim to her rescue. As Modisa is approaching the child, Kabelo shouts out: ‘Don’t think you are going to get my P2,000 because I am withdrawing the offer!’ Modisa nonetheless rescues the child and climbs out onto the other side of the harbour.Required:Explain whether Modisa can claim the P2,000 from Kabelo under the law of contract. (10 marks)
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单项选择题

管内导线总截面积(包括外护层)不应超过管截面积的( )。

A．10%
B．20%
C．30%
D．40%
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