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【单选题】
FTP是指( )A.
超媒体文件
B.
文件传输协议
C.
超文本文件
D.
超文本标记语言
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反馈参考答案：
举一反三
【单选题】关于不稳定试井原理说法错误的是（）。
A.
天然气及储气层岩石具有弹性
B.
气井开、关井引起的压力变化不是瞬时就能传播到整个地层
C.
压力随时间的变化而不受气层参数、渗流状况、边界条件等因素的影响
D.
压力变化是按一定的规律从井底开始逐渐向远处传播
【单选题】由于抽汲压力的影响会使井底压力降低，而降低上提管柱的速度等措施只能减小抽汲压力，但不能消除抽汲压力。因此，需要给工作液密度附加一个安全值来抵消抽汲压力等因素对井底压力的影响。附加方式主要有（）。
A.
一种
B.
两种
C.
三种
D.
四种
【单选题】Listen to the talk in "Listening in" and choose the best answer to the question you hear.
A.
Talk to the colleague concerned.
B.
Raise the matter with your line manager.
C.
Go to see someone in Human Resources.
D.
Talk to a friend.
【单选题】Listen to the talk and choose the best answer to the questions you hear. Q.4
A.
His argument is driven by macroeconomics.
B.
Piketty has focused on the collapse of the economy in 2008.
C.
The economy has not followed the path Piketty predicted and he is thought to be driven by ideology.
D.
Inherited wealth in the US is rising, not falling.
【单选题】Listen to the talk about how to quit a job. Q: What does the speaker plan to do?
A.
Get a higher paying job.
B.
Tell their employer that the job is unfulfilling.
C.
Get advice about their current position.
D.
Look for a new position.
【单选题】由于抽汲压力的影响会使井底压力降低，而降低上提管柱的速度等措施只能减小抽汲压力，但不能消除抽汲压力。因此，需要给钻井液密度附加一个安全值来抵消抽汲压力等因素对井底压力的影响。附加方式主要有（）。
A.
一种
B.
两种
C.
三种
D.
四种
【简答题】A. Listen to the talk and write down the hedging expressions you hear.
【单选题】Listen to the talk and choose the best answer to the questions you hear. Q.3
A.
To increase inheritance tax.
B.
To focus on the gap between the rich and the poor.
C.
To address the whole issue between income and wealth.
D.
To impose a wealth tax on individuals.
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