【简答题】【消耗次数：1】
软件危机是指在软件开发和[填空]过程中遇到的一系列严重问题。
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相关题目
【简答题】
[填空]是描述软件开发过程中各种活动如何执行的模型。
【简答题】
软件开发中[填空]是软件的一个早期可运行的版本，它反映了最终系统的重要特性。
随机题目
【单选题】
18 It was in 1960 _____he first achieved his fame as a writer.
①
when
②
that
③
where
④
which
【单选题】
12.The boxing _______between the two fighters was marked by brutality.
①
contest
②
context
③
competition
④
. race
【单选题】
6.I have taught to be very ______ about my manners at parties.
①
elaborate
②
conscientious
③
careful
④
conscious
【单选题】
10.This 1998 incident is timely ______ of the threat that a market economy may face.
①
caution
②
notice
③
remainder
④
reminder
【单选题】
14.If you move to the left, you _______able to see the church.
①
will be
②
were
③
are
④
have been
【单选题】
3.This little girl began to show the sign of ______ her brother in spoken English.
①
better
②
surpassing
③
exceeding
④
beyond
【单选题】
8. As a part of______ process, gradual loss of hearing ability can be difficult to deal with.
①
aging
②
aged
③
old
④
elderly
【单选题】
5.Sometimes animals can _______ the coming disaster, so they can protect themselves.
①
imagine
②
taste
③
sense
④
ignore
【单选题】
13.Oil floats if you ______it on water.
①
will pour
②
are going to pour
③
pour
④
poured