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【单选题】
如果婴幼儿发生严重摔伤，有可能造成腰椎骨折，施救时要采用（）A.
绳索类的担架
B.
帆布类的担架
C.
门板类的担架
D.
抱或背患儿
拍照语音搜题，微信中搜索"皮皮学"使用
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【简答题】Bob never does him homework so ____(care) as Mary. He makes lots of mistakes
【单选题】静脉的结构特点为
A.
管壁由三层组成,内层为间皮
B.
中膜内的平滑肌较动脉的丰富
C.
起于右心房,止于毛细血管
D.
其吻合不如动脉的丰富
E.
与动脉相比,其管壁薄、管腔大
【简答题】Bob never does him homework so ____as Mary. He makes lots of mistakes. (care)
【简答题】某地级市的交通管理局为了治理本市交通拥堵，需要对本市的汽车销售情况、人们出行情况进行调查。 请根据上述资料从下列备选答案中选出正确答案。 该项统计调查属于( )。A．国家统计调查项目 B．地方统计调查项目 C．部门统计调查项目 D．民间统计调查项目 该项统计调查应当报请( )。A．国家统计局审批 B．该市所在的省统计局备案 C．该市所在的省统计局审批 D．该市统计局审批 该项统计调查项目中可以采用...
【单选题】Bob never does him homework _______ Mary. He makes lots of mistakes.
A.
so careful as
B.
as carefully as
C.
carefully as
D.
as careful as
【判断题】排中律只是要求对二个相互矛盾的思想不能采取摇摆不定、模棱两不可的态度。它不涉及事物在一定条件下互为中介、相互转化的问题,也不涉及两类事物的中间形态问题。
A.
正确
B.
错误
【单选题】Bob never does him homework _______ Mary. He makes lots of mistakes.
A.
so careful as
B.
as carefully as
C.
carefully as
【单选题】动静脉吻合的结构特点( )
A.
管壁较厚,纵行平滑肌发达
B.
管壁较厚,环行平滑肌发达
C.
管壁较厚,结缔组织丰富
D.
管壁较薄,平滑肌稀疏分散
E.
管壁较薄,少许环行平滑肌
【单选题】What can we know about the West Caribbean Airways?
A.
The financial conditions of the airline was just OK.
B.
It would be bought by the Colombian Aviation Authority.
C.
This was its second time to have lost its airplane this year.
D.
The company is on the edge of going bankruptcy.
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