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问题 问答题 简答题

脱氧剂的种类有哪些？

答案

参考答案：

铁系脱氧剂；亚硫酸系脱氧剂；加氢催化剂型脱氧剂；葡萄糖氧化酶脱氧剂

抗坏血酸脱氧剂；硫氢化物脱氧剂；碱性脱氧剂；非化学反应型光敏脱氧剂

完形填空

同学们都喜欢看电视，下面有5个电视节目的解说片断，请你根据解说内容，选择相应的电视节目名称。

小题1:People might travel to the moon and even to the Mars for holiday in 50 years.

小题2:A child in Hangzhou fell from the tenth floor, but luckily she was caught by her neighbour.

小题3:Even if you could buy the world, you could not buy a happy family or good friends.

小题4:For families with children, an important problem is getting their children away from computer. 

小题5:When you need your help for your schoolwork, go to the library. It can help you.
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单项选择题

女性，50岁，有糖尿病，低热、咳嗽3周。胸片示右下叶背段3cm大小空洞，内壁光整，周围有斑点状阴影。最可能的诊断为：（）

A.肺不张

B.肺癌

C.金黄色葡萄球菌肺炎

D.继发型肺结核

E.肺囊肿
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