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问题 单项选择题

肝癌最重要的化验是

A．乳酸脱氢酶

B．丙氨酸氨基转移酶

C．三酰甘油

D．胎甲球蛋白

E．磷酸酶

答案

参考答案：D

解析：甲胎蛋白广泛用于肝细胞癌的普查、诊断、评估治疗效果、预测复发。

阅读理解

阅读理解，判断正"T"误"F"。

    I went to Chengdu three years ago. It is in Sichuan Province(省), It is the capital of Sichuan. It is in the

southwest(西南) of the country. The famous Chinese pandas live in Sichuan. I took some pictures of them.

I climbed the mountains with my parents there. We had a good time.

( ) 1. I went to Chengdu four years ago.

( ) 2. Chengdu is in Shandong province.

( ) 3. Chengdu is in the north of China.

( ) 4. Pandas live in Sichuan*

( ) 5. I climbed the mountains in Sichuan.
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单项选择题

联合国安理会，负有维护国际和平与安全的主要责任。由5个常任理事国和10个由大会选出、任期两年的非常任理事国组成。其中，5个常任理事国是（）

A.中俄法意美

B.中俄法英美

C.中德俄英美

D.中德法英美
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