皮皮学，免费搜题
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搜题
【单选题】
预防切口感染,下列哪错误的A.
严格无菌操作
B.
严密止血
C.
做好术前准备，纠正贫血及低蛋白血症
D.
手术病人均应使用抗菌药
E.
估计术后感染机会大，引流物
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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】此题为翻译题。请选择最合适的译文 (单选题) ,并将答案前面的大写字母写在答题框中。答案为小写字母不得分。 他依然热爱音乐制作,但他也开始对身外的世界给予更多的关注。
A.
He still loved to make music, but he also started to pay more attention to the world outside.
B.
Loving to make music, he also started to pay more attention to the world outside.
C.
He still loved music, but he also started to pay more attention to the world outside.
D.
He still loved make music, but he also started to pay no more attention to the world outside.
【多选题】对期货价格的影响因素结构分析主要包括（ ）。
A.
搜集市场信息并进行加工整理
B.
准确评估关键因素，对因素进行纵向和横向比较分析
C.
分析替代品对期货价格的影响
D.
分析宏观经济形势及经济政策的影响
【单选题】此题为翻译题。请选择最合适的译文 (单选题) ,并将答案前面的大写字母写在答题框中。答案为小写字母不得分。 她本可以在教堂门口乞讨,或 进贫民、老人收容所。
A.
She could have begged at the church door or entered a home for the pinniless and aged.
B.
She has begged at the church door or entered a home for the pinniless and aged.
C.
She begged at the church door, entering a home for the pinniless and aged.
D.
She had begged at the church door or had entered a home for the pinniless and aged.
【简答题】影响饭店市场结构吸引力的主要因素包括竞争者状况、替代性产品状况、（）、供货商的状况四个方面。
【简答题】影响饭店市场结构吸引力的主要因素包括（）、（）、（）、供货商的状况四个方面。
【单选题】此题为翻译题。请选择最合适的译文,并将答案前面的大写字母写在答题框中。答案为小写字母不得分。 史蒂威出生时,医生们都摇摇头,对母亲说,她儿子先天失眠。
A.
When Stevie was born, the doctors shook their heads and told the mother that her son was born blind.
B.
When Stevie is born, the doctors shake their heads and teld the mother that her son was blind.
C.
When Stevie was born, the doctors shook their head by telling the mother that her son was born blind.
D.
When Stevie was born, the doctors shook their heads and explained to the mother that her son was born blind.
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