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【单选题】
设窗体上有一个文本框Text1和一个命令按钮Command1,并有以下事件过程: Private Sub Command1_Click() Dim s As String, ch As String s = "" For k = 1 To Len(Text1) ch = Mid(Text1, k, 1) s = ch + s Next k Text1.Text = s End Sub 程序执行时,在文本框中输入“Basic”,然后单击命令按钮,则Text1中显示的是(2008年4月)A.
Basic
B.
cisaB
C.
BASIC
D.
CISAB
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举一反三
【单选题】在Window 7中,当某个应用程序不能正常关闭时,可以 ,在出现的窗口中选择“任务管理器”,以结束 不响应的应用程序。
A.
按Alt+Ctrl+Del
B.
按Alt+FlO
C.
切断计算机主机电源
D.
按下Power键
【简答题】II S ynonym Discrimination (45 points) Directions : there are several groups of synonyms; choose the right words in their proper forms. G roup A: slip; slide; glide 1.The skaters were _____ over the ...
【简答题】听力原文：If we want to stick to our plan for growth, then we have to make sure that we retain staff. We certainly can't afford to keep taking on new people and training them up. I think we were right to d...
【简答题】 Synonym Discrimination Directions: there are several groups of synonyms; choose the right words in their proper forms. Group A: slip; slide; glide 1.The skaters were _____over the ice. 2.On rainy d...
【单选题】在windows 7中,当某个应用程序不能正常关闭时,可以()在出现的窗口中选择“任务管理器”,以结束不响应的应用程序。
A.
按下Power键
B.
切断计算机主机电源
C.
按Alt+F10
D.
按Alt+Ctrl+Del
【单选题】在win7中,当某个应用程序不能正常关闭时,可以( ),再出现的窗口中国选择“任务管理器”以结束不响应的应用程序
A.
Alt+F10
B.
按下Power键
C.
按Alt+Ctrl+Del键
D.
切断主机电源
【单选题】当某个应用程序不能正常关闭时,可以( ),在出现的窗口中选择"任务管理器",以结束不响应的应用程序。
A.
按Reset
B.
按Alt+Ctrl+Del
C.
按Alt+F4
D.
切断计算机主机电源
【单选题】在Window7中,当某个应用程序不能正常关闭时,可以( )在出现的窗口中选择“任务管理器”,以结束不响应的应用程序。
A.
按Alt+Ctrl+Del
B.
按Alt+F10
C.
按下Power键
D.
切断计算机主机电源
【单选题】We meant to finish the task by dark, but we were so tired that we could not ______.
A.
hold on
B.
keep to
C.
last on
D.
stick to
【简答题】II Synonym Discrimination (45 points) Directions: there are several groups of synonyms; choose the right words in their proper forms. Group A: slip; slide; glide 1.The skaters were _____over the ice....
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