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【单选题】
预应力钢绞线松弛试验的环境条件为（）。A.
5±1℃
B.
10±1℃
C.
-5±1℃
D.
20±2℃
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反馈参考答案：
举一反三
【单选题】若关于x的不等式 的解集是(2,3),则不等式 的解集是
A.
[-1/3,-1/2]
B.
(-1/3,-1/2)
C.
(-1/2,-1/3)
D.
[-1/2,-1/3]
【单选题】Why should you conduct yourself respectfully and courteously in the office?
A.
Because nobody needs to know how many friend you have .
B.
Because the next person will need it.
C.
Because it is an essential part of becoming a professional person.
D.
Because personal matters should not be made into a public topic.
【单选题】Historically, scientists and inventors are one group that seem to take full________of relaxed moments.
A.
use
B.
chance
C.
advantage
D.
attention
【单选题】肠外营养病人导管护理措施正确的是
A.
营养支持在2周以上者应经周围静脉途径给营养液
B.
可经中心静脉途径输血
C.
怀疑导管败血症时，首选抗生素治疗
D.
首选周围静脉途径
E.
不要经中心静脉导管取血
【简答题】Take this empty box away and bring me a full one.英译汉
【单选题】The problem with your conduct is that what you do is not _____ with what you say.
A.
consistent
B.
continuous
C.
considerate
D.
continual
【单选题】To conduct secondary research, you might___________.
A.
talk with customers and suppliers
B.
collect data on the Internet
C.
observe what happens
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