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【单选题】
营养性缺铁性贫血口服铁剂治疗至:A.
血红蛋白达正常水平
B.
血红蛋白达正常后再服2个
C.
血红蛋白达正常再服1个月
D.
血红蛋白达正常后再服2个月左右
E.
以上都不对
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【单选题】Rapid application development(RAD) systems purport to lighten the developer's(46)by making it easy to program an application with simple intuitive steps.RAD tools(47)the developer everything needed to...
A.
burden
B.
trouble
C.
task
D.
weight
【单选题】The most popular product(s)at Googles developer conference in San Francisco was/were______.
A.
a tablet computer
B.
a wireless media player
C.
the spectacles
D.
smartphones
【简答题】股票基金通过分散投资可以大大降低个股投资的系统性风险，但却不能回避非系统性投资风险。（ ） A．正确 B．错误
【单选题】after gaining the victory, Andrew shook the developer's hand because
A.
he was thinking of making friends with the developer
B.
he was so pleased that he treated the developer as his friend
C.
he wanted to show that he was the winner
D.
he looked upon the developer as his opponent not as his enemy
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