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【单选题】
在窗体上画一个名称为Text1的文本框,一个名称为Command1的命令按钮,然后编写如下事件过程和通用过程: Private Sub Command1_Click() n=Val(Text1.Text) if n/2=n/2 Then f=f1(n) Else f=f2(n) End If Print f;n End Sub Public Function f1(ByRef x) x = x * x f1 =x + x End Function Public Function f2(ByVal x) x = x + x f2=x+x+x End Function 程序运行后,在文本框中输入6,然后单击命令按钮,窗体上显示的是
A.
72 36
B.
108 36
C.
72 6
D.
108 6
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参考答案:
举一反三
【单选题】Which of the following tasks is not stated as having formed part of the research?
A.
Recording pictures of the finds.
B.
Making an exact plan of the position of the finds.
C.
Locating all the parts of the ship and its cargo in that area.
D.
Storing everything carefully in rows.
【单选题】Which of the following tasks fails to develop students&39; skill of recognizing discourse patterns?
A.
Analyzing the structure of difficult sentences.
B.
Checking the logic of the author&39;s arguments.
C.
Getting the scrambled sentences into a paragrap
D.
Marking out common openers to stories and jokes.
【单选题】A dark blue design will not on a blackboard.
A.
clear up
B.
go up
C.
show up
D.
pick up
【简答题】Task 3 Read the stoty and complete the following tasks.
【单选题】MCS-51 单片机在中断响应期间,不能自动清除的中断标志位是
A.
INT0
B.
INT1
C.
T0
D.
串行口
【简答题】自主学习内容(项目一学习) 项目一 :搜集一例食品包装材料质量问题或食品包装污染食品案例。( 12 学时) 通过网络搜集或市场调研,找出一例食品包装材料质量问题或食品包装污染食品案例,进行案例分析,不少于 1000 字,并制作成 PPT 课堂陈述。占自主学习成绩的 25% 。
【单选题】Sony's QRIO could perform. all the following tasks EXCEPT
A.
walking everywhere freely
B.
understanding some words uttered by people
C.
finding its way
D.
continuing walking after it stumbles
【判断题】一般说,需求弹性越大,把税负向前转嫁给购买者或消费者越困难。( )
A.
正确
B.
错误
【简答题】Match the following people with the bilingual brain. Complete the following tasks
【简答题】情态动词.doc I . 选用 can, may, must, can’t, mustn’t, could 填空。 1. There is air around us, but we ________ see it. 2. You _______ play football in the busy street. 3. It _______ be Mr. Brown. He has gone to...
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