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【单选题】
下列哪种运输方式的灵活性最好( )A.
航空运输
B.
公路运输
C.
铁路运输
D.
水路运输
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皮皮学刷刷变学霸
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【单选题】The criminal always paid______ cash so the police could not track him down.
A.
on
B.
for
C.
by
D.
in
【单选题】性能又好,功能又强大,可以处理分布式事务的是哪种方式:
A.
利用数据库的SQL语句实现事务
B.
利用ADO.NET实现事务
C.
利用COM+实现事务
D.
利用System.Transactions实现事务
【单选题】听力原文：W: You are on the right track. I just think you should narrow the topic down. M: You are right. I always choose these broad areas when I'm doing a research paper. Q: What wilt the man probably do...
A.
Choose an entirely new area for his paper.
B.
Narrow down the topic of the research paper.
C.
Start doing the research on the chosen topic.
D.
Edit the research paper before handing it in.
【简答题】The criminal always paid ________ cash so the police could not track him down. A) on B) by C) for D) in
【单选题】What does the underlined sentence 'So when it goes down, you go down with it.' mean?
A.
When computer doesn't work, you cannot work too.
B.
When computer falls down, you fall down with it.
C.
When computer is working, you can do nothing.
D.
You can sell ticket without asking the computer.
【单选题】The criminal always paid______cash so the police could not track him down.
A.
in
B.
for
C.
by
D.
on
【单选题】The criminal always paid ______ cash so the police could not track him down.
A.
on
B.
by
C.
for
D.
in
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