在窗体上添加标签控件Label1之后，标签控件的默认的名称Name是（）。A．

发布时间：2017-06-16 14:03 │ 来源：www.tikuol.com

题型：单项选择题

问题：

在窗体上添加标签控件Label1之后，标签控件的默认的名称Name是（）。

A．5，689．36

B．5，689．360

C．5，689．3

D．005，689．360

考点：计算机等级考试 VISUAL BASIC 国家计算机二级(VB)93

题型：单项选择题

完形填空。

     He lost his arms in an accident. Since then, he has had to depend on his   1   brother. In order to
  2   him, his younger brother became his shadow (影子), never leaving him   3 for years. Except for
writing with his   4 , he was completely unable to do anything in his life.
     As the two brothers   5 together, then one day, his younger brother had to work far from him, living
his own life, as many normal people do. So he was heart-broken and didn't know   6   to do.
     A similar misfortune (不幸) happened to a girl,   7 . One night her mother disappeared after arguing
with her father. So her father went out looking for her mother,   8   her alone at home. She tried to
prepare meals for her parents, but only to catch a big fire,   9   took her hands away.
     10  her elder sister who was studying in another city, showed her willingness to help her, she made up
her mind to be completely independent (独立的). At school, she always studied hard. she learned to be
self-reliant (自理).

( )1.A. younger
( )2.A. look for
( )3.A. alone
( )4.A. hands
( )5.A. went up
( )6.A. what
( )7.A. instead
( )8.A. staying
( )9.A. where
( )10.A. Because

B. young
B. look at
B. lonely
B. arms
B. brought up
B. how
B. too
B. leaving
B. which
B. Though

C. elder
C. take care of
C. along
C. toes
C. grew up
C. where
C. either
C. saying
C. when
C. As

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如图所示为一磁流体发电机示意图，A、B是平行正对的金属板，等离子体（电离的气体，由自由电子和阳离子构成，整体呈电中性）从左侧进入，在t时间内有n个自由电子落在B板上，则关于R中的电流大小及方向判断正确的是（　　）

A．I= ，从上向下

B．I= ，从上向下

C．I= ，从下向上

D．I= ，从下向上

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题型：单项选择题

相加，可以写成

×4．______．

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水底电缆线路的巡查规定是（）。

A.如电缆直接敷设于河床上，可每年检查一次水底线路情况

B.在潜水条件允许下，应派遣潜水员检查电缆情况

C.检查河岸两端的警告牌是否完好

D.临近河岸两侧电缆常被潮水冲刷区域每半年巡查一次

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题型：单项选择题

超过20小时的开放性胫骨粉碎性骨折的处理方法中，正确的是（）

A.清创后一期关闭伤口

B.V形针内固定

C.采用钢板内固定并一期闭合伤口

D.清创后外固定架固定骨折，二期闭合伤口

E.为预防感染，骨折钢板内固定后伤口一期缝合

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