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【单选题】
8现有一个网络ID192.168.10.0/28,则有多少可用的子网和主机A.
16，16
B.
14，14
C.
30，6
D.
62，5
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举一反三
【单选题】The scientists are expected to ______ some new suggestions on treating A(H1N1) flu spread all over the world after reading all the materials.
A.
keep up with
B.
put up with
C.
look up to
D.
come up with
【单选题】Profits this year were
A.
worse than expected.
B.
the same as expected.
C.
better than expected.
【单选题】以下哪项是信息系统开发人员根据掌握的信息进行分析和加工出来的新信息，是描述系统逻辑模型的最主要的工具，是后续讨论、分析、提出改进措施的主要依据，是开发人员必须做的工作。（）
A.
组织结构图
B.
现场工作流程图
C.
事务工作分析图
D.
数据流程图
【单选题】I arrived late and missed the flight. I _____ the traffic to be so heavy. [ ]
A.
hadn't expected
B.
haven't expected
C.
wouldn't expect
D.
was expected
【单选题】列宁说:“要向大的目标走去,就得从小的目标开始。”这说明
A.
长远目标是分阶段实现的
B.
大目标能带动小目标实现
C.
必须优先考虑大目标
D.
长远目标都指向小目标
【简答题】h. Naturally, as expected
【单选题】I never expected there a chance to be sent abroad for further education. [ ]
A.
to be
B.
being
C.
to have
D.
having
【单选题】According to the author, public schools are expected to______.
A.
study why home schooling has succeeded
B.
work with home schooling families
C.
invest in outstanding course materials
D.
adopt successful aspects of home schooling
【单选题】It is said that a rain shower this afternoon. a. expects b.expected c.is expected d.was expected
A.
expects
B.
expected
C.
is expected
D.
was expected
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