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【单选题】
判断急性肾功能衰竭的早期诊断和病情变化的敏感指标是A.
Ccr
B.
BUN
C.
Cr
D.
Ch2O
E.
CO2-CP
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【单选题】听力原文：W: It is going to take over two weeks to get all the data I need for my research project. M: Good thing it's not due until the end of the semester. Q: What does the man mean? (14)
A.
He doesn't have to do the project.
B.
The woman still has time to finish the project.
C.
He'll help the woman to finish the project.
D.
The semester will end in two weeks.
【单选题】防止蔬菜在远程运输中腐烂变质,对蔬菜会进行真空脱水,其原理是什么?
A.
真空环境的温度极低,可以使蔬菜中的水分快速凝集并升华
B.
真空环境的温度很高,可以使蔬菜中的水分瞬间从液体变为气体
C.
真空环境的空气疏密程度很小,可快速提高蔬菜中水分子的运动速率
D.
真空环境的大气压力很低,可降低水的沸点,使蔬菜中的水分快速从液体变为气体
【多选题】【上周-教育观复习题】 素质教育的内涵包括：（1）以提高 为根本宗旨；（2）面向 幼儿；（3）促进幼儿 发展；（4）促进幼儿 发展；（5）以培养幼儿 和 为重点
A.
国民素质
B.
全体
C.
全面
D.
个性
E.
创新精神
F.
实践能力
【简答题】I should say that teaching English in China is are aljob,and the schools 20 you to be professional and you have to 21 .If you don’t meet their requirements, it is easy to get fired.But with 22 and the...
【单选题】I just ________ seem to get it into my son's head how important it is to learn English well. [ ]
A.
mustn't
B.
won't
C.
can't
D.
needn't
【简答题】When I decided to get married, my father decided to share some wisdom. “Lori, it is just as easy to love a rich man as it is to love a poor man, “ he said. My boyfriend didn’t have much money, but I l...
【简答题】绘制仿真机的功能模块图,并作说明。
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