皮皮学，免费搜题
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【单选题】
营养性缺铁性贫血小儿，发热、咳嗽2，诊断为金黄色葡萄球菌肺炎，肺脓肿。血RBC3．2×10 9 ／L，Hb68g／L，经先锋霉素V静点、口服硫酸亚铁及维生素C治疗2，仍有发热，网织红细胞不上升，血象无改变，最佳治疗选择是（）A.
加大口服硫酸亚铁剂量
B.
输血
C.
更换抗生素并输血
D.
肌注右旋糖酐铁
E.
加用维生素B 12 及叶酸
拍照语音搜题，微信中搜索"皮皮学"使用
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皮皮学刷刷变学霸
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【简答题】词的适当形式填空 1. How much the pair of short pants? ( be) 2. How much these short pants? (be) 3. Can I try on? (they) 4. How much are the (g)? 5. --Would you show ( ...
【单选题】M: I’d like to buy this tie. How much is it? W: It’s 30 dollars. M: Can you give me a discount? W: Your discount is already included, sir. Normally we charge 35 dollars. 19. How much does the tie cost...
A.
5 dollars.
B.
30 dollars.
C.
35 dollars.
D.
65 dollars.
【单选题】M: I'd like to buy this tie. How much is it? W: It's 30 dollars. M: Can you give me a discount? W: Your discount is already included, sir. Normally we charge 35 dollars. How much does the tie cost the...
A.
5 dollars.
B.
30 dollars.
C.
35 dollars.
D.
65 dollars.
【简答题】车站广播有自动和人工两种模式，正常情况下采用[填空]广播A. 自动
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