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问题 单项选择题

女性，32岁，与家人生气后口服敌敌畏1h来院。昏迷，瞳孔针尖大，周身有汗，肌束震颤，呼吸困难。经医生全力抢救，患者脱险，好转后出院。回家后20d患者出现双下肢肌肉萎缩、瘫痪，再次来院就诊，初步诊断为

A．有机磷中毒迟发性多发性神经病

B．低钾血症

C．末梢神经炎

D．急性脊髓炎

E．中毒性脑炎后遗症

答案

参考答案：A

填空题

综合填空。

Dear Dick,

     How time flies! I have been back to school 1          two weeks. These days, I have 2           a lot about

the population in China.

     China has a population of 1.3 billion. It has 3          about one fifth of the world's population. About 80

percent of the people live in the 4          . It causes many difficulties. In less 5          areas, some parents

6          boys to girls. Not all the families can offer their children a good 7          . Some children can't go

to school.

     China has taken measures to 8          the population. China's economy grows 9          faster and their

living conditions have changed a lot. Most of us have lived in bright and tall buildings. We have had ring

roads and they are wide enough. We have had more comfortable life.

     However, the large population problem is still 10           in China.

     How about the population of your country? Can you tell me about it?

                                                                                                                                               Yours,

                                                                                                                                               Maria

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单项选择题 A1/A2型题

能抑制细菌蛋白质合成的药物是（）

A.青霉素

B.多黏菌素

C.氯霉素

D.利福平

E.磺胺
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