当双击窗体Form1时，要将窗体Form1隐藏起来、将窗体Form2以模式方式显示出来的事件过程，正确的是 A: Private Sub Form _ Db1Click( )Forml．HideForm2．Show 0End Sub B: Private Sub Form _ Db1Click( )Form１．HideForm 2．Show 1End Sub C: Private Sub Form _ Click( )Form l．HideForm 2．ShowEnd Sub D: Private Sub Form _ Dbl Click( )Form l．Enabled=FalseForm 2．Enabled=TrueEnd Sub

1 Change have to the correct form of hav...es. ________________

1 Write down the past form of the verbs

The simplest form of an account is 1 because it looks like the capital letter T

1、用来声明表单的标签是（ ）。 A: form B: C: D:

Which of the following form of the English language is thought a free morpheme? A: The form non. B: The form un. C: The form nil. D: The form neg.

获取第一个form元素的方法有哪些？（） A: $（"form"） B: $（"form：eq（0）"） C: $（"form"）.eq（0） D: $（"form：first"）

The function of the Caption attribute of the form is (). A: Ensure the title of the form B: Ensure the name of the form C: Ensure the boundary type of the form D: Ensure the font of the form

The DNA structure exists in three forms: __________________. A: A form B: B form C: C form D: Z form

An abbreviation is a _____________ of a written word or phrase. A: shortened form B: lengthen form C: regular form D: normal form