Visual Source Safe（简称VSS）配置管理中，什么是Check in，什么是Check out？

下列关于PDCA循环理论描述中正确的是

A、Play、Do、Check、Abbreviate

B、Play、Develop、Check、Action

C、Play、Develop、Capacity、Abbreviate

D、Plan、Do、Check、Action

E、Plan、Do、Check、Abbreviate

A、check out (酒店)办理退房手续

B、check in 办理登机手续

C、check into a hotel 入住酒店房间

D、check in (酒店)办理入住登记

A. up

B. into

C. of

D. out

A. OS loads

B. Safe Mode starts

C. RAM check

D. MBR check

听力原文：M: I want to cash this check for my mother, but the teller told me to bring it here.

W: Yes, Sir. That's an out-of-town personal check. We wouldn't be able to cash it for you until the proceeds are collected from the paying bank.

Q: How will the bank deal with the man's check?

(18)

A．The bank will cash the check immediately.

B．The bank will issue a new bank account and deposit the money for him.

C．The bank will cash it for him until the proceeds are collected from the paying bank.

D．The bank will endorse the check before payment.

设计两CheckBox，一个显示粗体，一个显示斜体，通过对CheckBox的选择，在一个文本框中显示相应效果的文本，完成下列程序。

Private Sub Form_Load()

Check1.Caption="显示粗体"

Check2.Caption="显示斜体"

Text1.Text="Visual Basic6.0"

End Sub

Private Sub Check1_Click()

If _______=1 Then

Text1.FontBold=True

Else

Text1.FontBold=False

End If

End Sub

Private Sub Check2_Click()

If Check2.Value=1 Then

Text1. ______ =True

Else

Text1. _____ =False

End Sub

在Visual FoxPro中，在数据库中创建表的CREATE TABLE命令中定义主索引、实现实体完整性规则的短语是（ ）。

A)FOREIGN KEY

B)DEFAULT

C)PRIMARY KEY

D)CHECK

某项目范围基准发生变化，经（1）同意，对需求规格说明书进行变更，则该配置项的状态应从（2）。

A.项目经理

B.技术负责人

C.配置管理员

D.变更控制委员会@@@SXB@@@A.“草稿”变迁为“正在修改”

B.“正式发布”变迁为“正在修改”

C.“Check in”变迁为“Check out”

D.“Check out”变迁为“Check in”