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【单选题】
患儿,2岁,急性支气管儿炎,需要肌内注射青霉素,护士在为其注射时,不正确的操作是()A.
注射前必须洗手，戴口罩
B.
选择合适的注射部位，避开局部的血管和神经
C.
注射的药物应临时抽取
D.
肌内注射时，如果发现有回血，须拔出针头重新进针
E.
注射部位皮肤的消毒直径小于5cm
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【单选题】Giant Panda Characteristics of Giant Pandas The scientific name of Giant Panda is Ailuropoda melanoleuca, which means 'cat-footed animals in black and white color'. An adult panda can be as tall as 1....
A.
Y
B.
N
C.
NG
【单选题】下列各组词语中,加点字的注音有误的一组是(3分)( )
A.
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B.
褥 子（rù） 桅 杆（wéi） 驯 服（xùn） 颠 踬 （zhì）
C.
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D.
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【单选题】听力原文： Computer giant IBM says it will cut up to 13,000 jobs or four percent of its workforce in a cost-saving move specifically targeting Europe. IBM says it will reduce its bureaucracy and scale back...
A.
5 percent of its workforce.
B.
10 percent of its workforce.
C.
1300.
D.
13,000.
【单选题】Paragraph 2The fact that electronic computers are now used for data processing has led the general public to believe that it is a mysterious, complicated science and that the computers are giant brain...
A.
A computer is a high-speed adding machine.
B.
A computer is a mysterious giant brain.
C.
A computer is impressive because of its high speed.
D.
A computer is superior to man in many ways.
【单选题】The fact that electronic computers are now used for data processing has led the general public to believe that it is a mysterious, complicated science and that the computers are giant brains. Both of ...
A.
A computer is a high-speed adding machine.
B.
A computer is a mysterious giant brain.
C.
A computer is impressive because of its high speed.
D.
A computer is superior to man in many ways .
【简答题】A．Two mechanical pilots will do the job. B．The giant jet will crash. C．The giant jet will be forced to land. D．The engines of the giant jet will stop working.
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