软件维护指的是( )。 A.对软件的改正、适应和完善 B.维护正常运行 C.配置

题型:单项选择题

问题:

软件维护指的是( )。

A.对软件的改正、适应和完善
B.维护正常运行
C.配置新软件
D.软件开发期的一个阶段

考点:计算机等级考试JAVA二级JAVA笔试
题型:单项选择题

卜阳老师在玩“开心农场”游戏的时侯,为了尽快提高经验值及金币值,打算从土豆、南瓜、桃子、茄子、石榴这5种种子中选出4种分别种在四块不同的空地上(一块空地只能种一种作物).若打算在第一块空地上种南瓜或石榴,则不同的种植方案共有(  )

A.36种

B.48种

C.60种

D.64种

题型:单项选择题

阅读下图,判断太平天国 * * 初步建立的地点是

A.①

B.②

C.③

D.④

题型:单项选择题

对待知识分子的态度,标志着一个民族的文明程度;对待工人和农民的态度,则考验着这个民族的良知与良心。因此……
以下哪项陈述能最恰当地完成上述论证( )

A.应该给知识分子、工人和农民同等的待遇。

B.如何对待工人和农民,甚至比如何对待知识分子更重要。

C.知识分子在待遇方面可以高于工人和农民一倍。

D.应该善待知识分子,也同样应该善待工人和农民。

题型:单项选择题
“Scotty!” Mr. Brown, my Year 11 English teacher, called me by my nickname (绰号) across the classroom. His eyes were bright and a secret   36  was half hidden behind the beard.
Once he finished joking over my unbearable   37 , I realized he was going to read my story aloud to the class. I turned red, feeling at once both embarrassed and   38 . I had my very   39  reading audience! Though my classmates were a ‘passive audience’, it didn’t weaken my feeling of being   40 .
After that, I came to   41  those Year 11 English classes. Throughout school I had always studied hard and achieved well in my school subjects. But creative   42  was a passion, and it was not an assignment, but a way of understanding the world and of   43  my thoughts and feelings about events and attitudes.
Mr. Brown was the first to   44  me for my writing so openly. My scores were always 19/20 or 20/20. My stories were often read out to the class. He even   45  one with the respected Head of English teachers, which was the most   46  part that is impressed on my memory. But   47  that, he offered a belief in me that no other teacher had.
My school   48  often stated, ‘Candice is a quiet achiever.’ I thought it was meant as a(n)   49  for being hard-working. I was someone that no one really   50  before, but Mr. Brown managed to   51  all that by bringing me to the attention of the world. Though it was the relatively   52  world of school, it put the seed of belief in myself that some day I could be an   53  person rather than the person who faded into the background.
I   54  touch with my teacher long ago, as we do when we move away from the school system and enter life. I wish I could tell him now how much he   55  me.
小题1:
A.trickB.fearC.surpriseD.smile
小题2:
A.sadnessB.shynessC.weaknessD.kindness
小题3:
A.ashamedB.calmC.thrilledD.depressed
小题4:
A.unfriendlyB.devotedC.smallD.first
小题5:
A.specialB.intelligentC.famousD.diligent
小题6:
A.loveB.hateC.attendD.miss
小题7:
A.thinkingB.readingC.writingD.speaking
小题8:
A.organizingB.collectingC.expressingD.hiding
小题9:
A.trainB.recommendC.criticizeD.acknowledge
小题10:
A.comparedB.sharedC.composedD.exchanged
小题11:
A.interestingB.shockingC.challenging D.exciting
小题12:
A.more thanB.other thanC.instead ofD.in spite of
小题13:
A.days B.efforts C.booksD.reports
小题14:
A.praiseB.urgeC.reason D.competition
小题15:
A.believedB.noticedC.supportedD.respected
小题16:
A.forgetB.compensateC.changeD.prove
小题17:
A.developedB.limitedC.preservedD.disturbed
小题18:
A.importantB.educatedC.honestD.optimistic
小题19:
A.soughtB.regainedC.lostD.ignored
小题20:
A.owedB.influencedC.satisfiedD.attracted
题型:单项选择题

在总线结构局域网中,关键是要解决______。

A.网卡如何接收总线上的数据的问题

B.总线如何接收网卡上传出来的数据的问题

C.网卡如何接收双绞线上的数据的问题

D.多节点共同使用数据传输介质的数据发送和接收控制问题

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