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【单选题】
毛细血管分布最稀疏的组织是( )A.
骨骼肌
B.
心肌
C.
肝脏
D.
肌腱
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【单选题】有 10 名成年人和 10 名幼儿的身高资料如下所示: 成年人: 173 169 172 180 177 170 172 174 168 166 幼儿: 69 68 70 68 71 73 72 73 74 75 幼儿组身高的变异系数为()
A.
0.025
B.
0.035
C.
0.027
D.
0.034
【单选题】--What’s the _________of her birth? --It’s June eighth.
A.
date
B.
day
C.
birthday
D.
month
【简答题】A．Advising her husband the emperor. B．Her nine-year marriage. C．Giving birth to 14 children. D．Her extraordinary beauty.
【单选题】Beyonce, a leading ______ in the music industry, gave birth to her daughter on Saturday. [ ]
A.
statue
B.
figure
C.
brand
D.
attraction
【单选题】Today is her birthday. She__________all of her friends to the birthday party.
A.
invited
B.
asked for
C.
hoped
D.
contract
【简答题】When Joan gave birth to the first boy in her family in three generations, she and her husband were overjoyed. So were her parents. Joan expected her elder sister, Sally, to be just as delighted as the...
【单选题】患者女性,30岁。3天前右手食指末节指腹不慎刺伤,现食指皮肤苍白,肿胀明显,自感有搏动性跳痛,疼痛剧烈,患肢下垂时尤重,应采取的方法是( )
A.
注射哌替啶
B.
局部纵行切口引流
C.
局部热敷
D.
局部冰敷
【单选题】有10名成年人和10名幼儿的身高资料如下所示：成年人：173 169 172 180 177 170 172 174 168 166幼儿： 69 68 70 68 71 73 72 73 74 75哪一组身高差异大？
A.
成年人组
B.
幼儿组
C.
无明显差异
D.
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