举一反三
- Counter-controlled repetition is often called __________ repetition because the number of repetitions is known before the loop begins executing.
- The defense mechanisms people use to counter against often turn out to be helpful.
- Changes often happen in ______. A: Initiating Process B: B. Executing Process C: Planning Process D: D. Closing Process
- Supporting sentences are often linked by .（ ） A: the use of pronouns B: the use of transition signals C: the use of verbs D: repetition of key nouns
- In the _____phase of product life cycle, the total sales volume begins to fall and price war may often break out.
内容
- 0
Which counter should the passenger go to? A: Counter 4 B: Counter 14 C: Counter 17
- 1
Where is my watch? It’s on the __________. A: kitchen counter B: kitchen’s counter C: counter kitchen D: counter of kitchen
- 2
In the cam-less engine,the camshaft functions are replaced by ____ actuators. A: electronically controlled B: hydraulically controlled C: pneumatically controlled D: electronic- hydraulically controlled
- 3
The controlled practice is controlled by the teacher or by the grammatical rules._
- 4
Private Sub Form_Click() Dim Check, Counter Check = True Counter = 0 Do Do While Counter < 20 Counter = Counter + 1 If Counter = 10 Then Check = False Exit Do End If Loop Loop Until Check = False Print Counter; CheckEnd Sub程序运行后，单击窗体，输出结果为______。 A: 15 0 B: 20 -1 C: 10 True D: 10 False