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问题 单项选择题

急性肾盂肾炎在下列哪种情况最易并发急性肾功能衰竭

A．肾盂小脓肿形成
B．肾 * * 坏死
C．血行感染
D．肾间质有小脓肿形成
E．肾小管上皮细胞肿胀、变性

答案

参考答案：B

完形填空

阅读下面短文，按照句子结构的语法性和上下文连贯的要求，在空格处填入一个适当的词或使用括号中词语的正确形式填空。

Silence means no sound. But in fact, there is no 小题1: thing as true silence for a living being, because silence 小题2:   is an exposure of the mind and the heart.

Some people use silence as a disguise(伪装) of the小题3: (empty) of the head. Some use it as 小题4: means to describe their puzzlement and sadness. And some use it as a way of 小题5: (express) their angers.

What do silent people say? They say that “silence is golden”, but 小题6: is the nature of this “gold”? It can include honesty and kindness; it can stand for separation 小题7: fame and fortune;   小题8: it can also act as an excuse for untruthfulness and cunning.

Is it true that permanent silence小题9: (represent) by death?

Perhaps even death cannot represent true silence, for the carrier of the soul can turn into dust, so that the sincere and wise voices小题10: are from the bottom of the heart will cause long-lasting echoes in the seas of human hearts.

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单项选择题

有助于急性肝衰竭病因诊断的检查是()

A．肝炎标志物检查

B．肝脏活检

C．血氨测定

D．肝功能检查

E．血胆红素测定
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