题目内容

在窗体上画两个名称分别为Text1、Text2的文本框,Text属性为“database”。如图所示。
现有如下事件过程:
Private Sub text1_change()
Text2.text=mid(text1,1,5)
End Sub
运行程序,在文本框text1中原有字符之前输入a,text2中显示的是

A. dataA
B. DataB
C. aDate
D. aBase

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更多问题

简述新闻传播媒介的功能。

如果采用()形式,招聘者与应聘者面对面相视而坐,眼睛直视对方,会造成一种心理压力而使应聘者有一种被质问的感觉.

● 利用需求跟踪能力链(traceability link)可以跟踪一个需求使用的全过程,也就是从初始需求到实现的前后生存期。需求跟踪能力链有4类,如下图所示:
其中的①和②分别是 (24) 。
(24)

A. 客户需求、软件需求
B. 软件需求、客户需求
C. 客户需求、当前工作产品
D. 软件需求、当前工作产品

SECTION C NEWS BROADCAST
In this section you will hear everything ONCE ONLY. Listen carefully and then answer the questions that follow. Mark the correct answer to each question on your coloured answer sheet.
Question 6 is based on the following news. At the end of the news item, you will be given 10 seconds to answer the question.
Now listen to the news.
The statements which NATO-led forces made include all the following EXCEPT
[A] they have suspended this kind of rocket.
[B] they are investigating the accident.
[C] they had never killed civilians mistakenly.
[D] they are still proceeding with the operation.

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