结构化程序设计的3种基本结构分别是顺序、选择和______。

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问题:

结构化程序设计的3种基本结构分别是顺序、选择和______。

考点:计算机等级考试VISUALBASIC二级VISUALBASIC笔试355
题型:填空题
阅读理解。
          Which of your hands do you use most ? Very few of us use both of our hands well. Most of us are right-
handed. Only about five people out of a hundred are left-handed. New-born babies can take things with either of
their hands, but in about two years they like to use their right hands. Scientists don't know why this happens.
They have studied it. They think our animal ancestors (祖先) are right-handed. This may not be true. Monkeys
are our closest relations in the animal world. Scientists have found that monkeys like to use one of their hands
more than the other-but it can be either hand. There are as many right-handed ones. Next time you visit the zoo,
watch the monkeys carefully. You'll see that some of them will swing (摆动)from their right hands and others
will use their left hands. But most human beings (人类) use their right hands better and this makes life difficult
for the left-handed ones. We live in a right-handed world.
1.Very few of us can use both of our hands well. It means ________ .
[ ]
A. we can't use one as well as the other
B. we can't use both hands
C. many people can use one as well as the other
D. some of us can use both hands
2. New-born babies ________ at first.
[ ]
A. can only use their right hands
B. can only use their left hands
C. can't use their hands
D. can use both their hands
3. Which of the following is true?
[ ]
A. Monkeys are left-handed.
B. Monkeys are right-handed.
C. Some of the monkeys are left-handed, and others are right-handed.
D. There are much more right-handed monkeys than left-handed monkeys.
4. We live in a _________ .
[ ]
A. left-handed world
B. right-handed world
C. monkey world
D. animal world
5. The left-handed people are difficult in life because __________ .
[ ]
A. they can't use their right hands at all
B. most people use their right hands better
C. they can't use both of their hands
D. they can't use their left hands
题型:填空题

乒乓球被踩瘪后,放到热水中又会重新鼓起来.其原因是(  )

A.球内气体中微粒体积增大

B.球内气体中微粒间空隙增大

C.球内气体中微粒质量增大

D.球内气体中微粒分解成更多微粒

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申请设立的公司通过了工商行政管理机关对其公司设立核准,则该公司的成立之日是:

A.公司的创立大会召开之日
B.公司设立登记的申请提出之日
C.工商行政管理机关发出的《公司登记受理通知书》之日
D.工商行政管理机关发给《企业法人营业执照》之日

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网络传输是会计数据输出的最基本形式。( )

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一个项目具有一个项目主管,一个项目主管可管理多个项目,则实体“项目主管”与实体“项目”之间的联系属于 【1】 的联系。

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