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【多选题】
下列哪些项目必须进行招标()。A.
大型基础设施和公用事业等
B.
部分使用国有资金投资的项目
C.
国家融资的项目
D.
有国外援助资金的项目
拍照语音搜题，微信中搜索"皮皮学"使用
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举一反三
【单选题】The word 'retrospective' is made up of three morphemes. Which of them is a root?
A.
retro-.
B.
spect.
C.
-ire.
D.
trospec.
【单选题】When you are interviewed for a job, _______ your shyness and voice your opinion to the interviewer.
A.
look through
B.
go through
C.
break through
D.
pass through
【单选题】Beijing and ____ European Union agreed on Tuesday to set up ____ working group to promote high-tech sales to China. [ ]
A.
/; a
B.
the; the
C.
the; a
D.
/; the
【简答题】What is your opinion on 'true synonymy is non-existent'?
【单选题】Which of the following best summarizes the main information of the passage?
A.
High-tech helps locate many fascinating archeological sites.
B.
Without high-tech, the archeologist's work would come to a stop
C.
High-tech is has taken the place of shovels and picks.
D.
High-tech makes the archeologist's work more fruitful.
【单选题】以下的命令将在_______自动执行:23 5 01 * * root /etc/monthly 2>&1 | sendmail root
A.
每月第 23 天的 5：01 分
B.
每月第 1 天 23：05 分
C.
每月第 1 天 5：23 分
D.
其它时间
【简答题】In your opinion, h ow can we improve family ties?
【简答题】a tech start-up
【单选题】Is it acceptable to give your personal opinion in an academic paper?
A.
Yes, it is always acceptable to give your personal opinion.
B.
Yes, but only if it is specifically asked for.
C.
No, never.
D.
Yes, but only if you present the ideas of others as well.
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