皮皮学，免费搜题
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搜题
【单选题】
正常人消化道内铁吸收效率最高的部位是A.
胃
B.
十二指肠及空肠上部
C.
空肠
D.
回肠
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参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】系统硬件加电自检时,处理器首先运行哪种内存中硬件检测程序,识别支持路由器运行的硬件信息,检测各组件能否正常工作。
A.
BootROM
B.
Flash
C.
NVRAM
D.
SDRAM
【简答题】A．He got lost. B．A taxi was faster. C．He lost his map. D．The policeman advised him to.
【单选题】A. He’s got his leg broken. C. He has caught cold. B. He’s got a headache. D. He’s got a fever.
A.
He’s got his leg broken.
B.
He’s got a headache.
C.
He has caught cold.
D.
He’s got a fever.
【简答题】(luck), John got back the notebook that he had lost at the cafe.
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