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问题 单项选择题

休克时最能反映组织细胞是否缺氧、缺氧程度及休克是否好转或恶化的主要实验室检查为

A．动脉血二氧化碳结合力

B．动脉血pH值

C．动脉血乳酸含量

D．血清钾离子浓度

E．血清乳酸脱氢酶含量

答案

参考答案：C

单项选择题

某日晚上，甲某在下夜班后返回自己宿舍途中，借着月光看见四楼某女宿舍内只有一名女士在床上睡觉，顿起 * * 淫之念。当甲潜入室内，悄悄地摸向床边时，不慎弄出声响，甲惊恐万状，破门逃跑。甲某的行为是(　)。

A．犯罪预备

B．犯罪未遂

C．犯罪中止

D．犯罪既遂
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单项选择题

In the dining room of my grandfather’ s house stood his heavy clock. Meals in the dining room were a (21) for our four generations to become one. My grandfather’ s clock always stood like a trusted old family friend, (22) us playing jokes and tellingstories, which was already a (23) of our life.

When I was a child, the old clock interested me. I watched and listened to it during (24) I was surprised how at (25) times of the day, the clock would strike three times, six times or more, with a wonderful great (26) that echoed throughout the house. The clock chimed year after year, a part of my (27) , a part of my heart.

Even more (28) to me was my grandfather’s special action each day. He meticulously (29) the clock with a special key each day. The key was magic to me. It (30) our family’ s magnificent clock ticking and striking all year round.

26（）

A.seeing 

B.hearing 

C.watching 

D.looking
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