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【多选题】
下列哪些项目可以邀请招标。
A.
项目技术复杂,只有少量投标人可供选择。
B.
涉及国家安全,适宜招标但不宜公开招标的。
C.
采用公开招标方式的费用占项目合同金额比例过大的。
D.
施工主要技术采用不可替代的专利或专业技术。
E.
采购人依法能够自行建设的。
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参考答案:
举一反三
【单选题】听力原文:M: How long does it take you to get to work? W: It's only a 15-minute bus drive early in the morning. But coming home at the end of the day is quite different. Then it takes at least 20 to 30 min...
A.
20 minutes.
B.
15 minutes.
C.
20 to 30minutes.
D.
50 minutes.
【单选题】听力原文:M: What's the time now? W: It's twenty minutes to seven. M: Oh, I must get up. Q: What time does he get up? (25)
A.
6:40.
B.
7:40.
C.
6:20.
【单选题】听力原文:M: How long does it take you to get m work? W: It's only a 15-minutes bus drive and 5-minutes walk in the morning. But coming home takes at least 30 minutes. How much time does the woman spend fr...
A.
15 minutes.
B.
20 minutes.
C.
30 minutes.
D.
20 to 30 minutes.
【简答题】作业三:填写公司登记(备案)申请书 分小组填写公司登记(备案)申请书第1.2.5页; 填写内容必须依据公司已经起草完成的章程填写; 部分内容可根据实际不用填写。
【单选题】非接触式IC卡的缺点是()。
A.
可靠性低
B.
抗攻击能力差
C.
使用寿命版
D.
成本高
【简答题】根据句意首母填单词。 1. Please w_____ up. It's time to go to school. 2. Do you know where the Pacific O_____ is? 3. The thief  p_____ to be a pipe-worker. 4. I always feel a_____ before I get on the plane. 5. W...
【单选题】非接触式IC卡的缺点是 ―― 。
A.
可靠性低
B.
抗攻击能力弱
C.
使用寿命短
D.
成本高
【单选题】听力原文:M: Is this the time to get that great new job? Is this the time to sell or buy a new home? Well our financial contributor Mellody Hobson has consulted all the experts including herself and she's ...
A.
There will be a boom in housing.
B.
The house market will suffer depression.
C.
The bank will exert positive influence on housing.
D.
It will hit a three-and-a-half-year low.
【单选题】听力原文:M: I spent so much time polishing my letter of application. W: It's worthwhile to make the effort. You know just how important it is to give a good impression. What do we know about the man?
A.
He enjoys letter writing.
B.
He is asking the woman for help.
C.
He wants to get a new position.
D.
He has left the woman a good impression.
【单选题】非接触式IC卡的缺点是( )。
A.
可靠性低
B.
使用寿命短
C.
抗攻击能力弱
D.
成本高
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