________ is not a standard form of charter-party．A.GenconB.RusswoodC.NypeD.MERSAR

要运行表单文件form1，下列命令正确的是

A．DO form1．scx

B．DO FORM. form1

C．RUN form1．scx

D．RUN FORM. form1

The standard (IEEE 802)format for printing (72) in human-friendly form. is six groups of two hexadecimal digits，separated by hyphens(-) or colons(:)，in transmission order, e.g.01-23-45-67-89-ab，01:23:45:67:89:ab．This form. is also commonly used for EUI-64．

A．hard disk logical block address

B．IP address

C．mail address

D．MAC address

窗体的隐藏和删除，分别用在不同的场合，隐藏Form1和删除Form1的命令是( )

A．Hide Form1 Unload Form1

B．Form1.Hide Form1.Unload

C．Form1.Hide Unload Form1

D．Hide Form1 Form1.Unload

The following suggestions increase program's(73)and make them easier to(74):

Use a standard indention technique, blank lines, form. feeds, and spaces.

Insert plenty of comments into your code.

A．security

B．reliability

C．readability

D．usability

C

It is hardly surprising that clothing manufacturers （生产商）follow certain uniform. standards for various features（特征）of clothes. What seems strange , however, is that the standard adopted for women is the opposite of the one for men. Take a look at the way your clothes button. Men’s clothes tend to button from the right, and women’s form. the left. Considering most of the word’s population-men and women-are right-handed, the men’s standard would appear to make more sense for women. So why do women’s clothes button from the left?

History really seems to matter here. Button first appeared only on the clothes of the rich in the

17th century, when rich women were dressed by servants. For the mostly right-handed servants, having women’s shirts button from the left would be easier. On the other hang, having men’s shirts button form. the right made sense, too. Most men dressed themselves, and a sword drawn from the left with the right hang would be less likely to get caught in the shirt.

Today women are seldom dressed by servants, but buttoning form. the left is still the standard for them. Is it interesting? Actually, a standard , once set, resists change. At a time when all women’s shirts buttoned form. the left, it would have been risky for any single manufacture to offer women’s shirts that buttoned the right. After all, women had grown so used to shirts which buttoned from the left and would have to develop new habits and skills to switch. Besides from the right, since anyone who noticed that would believe they were wearing men’s shirts.

64. What is surprising about the standard of the clothing industry?

A. It has been followed by the industry for over 400 years.

B. It is different for men’s clothing and women’s.

C. It woks better with men than with women.

D. It fails to consider right-handed people.

一个工程中包含两个名称分别为Form1和Form2的窗体，程序运行后，如果单击 Form1，则隐藏Form1且显示Form2。下列可以执行上述操作的事件过程是

A．Private Sub Form_Click() Form1. Hide Form2. Show End Sub

B．Private Sub Form1_Cliek() Form1. Hide Form2. Show End Sub

C．Private Sub Form_Click() Form1. Hide＝True Form2. Show＝True End Sub

D．Private Sub Form_Load() Form1. Hide Form2. Show End Sub

A.DB-15

B.DB-9

C.DIN-6

D.DB-25

The following suggestions increase 'programs' (69) and make them easier to Maintain：

1．Use a standard indention technique，blank lines，form. feeds，and spaces．

2．Insert plenty of (70) into your code．

A．reliability

B．security

C．readability

D．usability

注册一个自定义组件语句的用法是：（ ）

A.RegisterComponents(TMyComponent,[‘Standard’])

B.Register(TMyComponent,[‘Standard’])

C.RegisterComponents(‘Standard’,[TMyComponent])

D.Register(‘Standard’,TMyComponent)