-----________do you make a banana milk shake?
----- Peel the banana first and blend it with milk.
A. What B. When C. How D. Where
第1题:
A、ba
B、banana
C、nana
D、ban
第2题:
在窗体E先后画2个图片框,名称分别为Picture1和banana,banana中添加了香蕉图片,如图1所示,且将banana.DragMode属性设置为1。要求程序运行时,可以用鼠标把banana拖拽到Picture1中,如图2所示。能实现此功能的事件过程是( )。
A.Private 3ub Form—DragDrop(Source As Control,X As Single,Y As Single) banana.Move Picture1.Left+X,Picture1.Top+Y End Sub
B.Private Sub banana_DragDrop(Source As Control,X As Single,Y As Single) Source.Move Picture1.Left+X,Picture 1.Top+Y End Sub
C.Private Sub Picturei_DragDrop(Source As Control,X As Single,Y As Single) Source.Move Picture1.Left+X,Picture1.Top+Y End Sub
D.Private Sub Picture1_DragDrop(Source As Control,X As Single,Y As Single) banana.Move banana.Left+X,banana.Top +Y End Sub
第3题:
下列语句执行后,di['fruit'][1]值为 。 di={'fruit':['apple','banana','orange']} di['fruit'].append('watermelon')
第4题:
importjava.util.*;publicclassPQ{publicstaticvoidmain(String[]args){PriorityQueuepq=newPriorityQueue();pq.add(”carrot”);pq.add(”apple”);pq.add(”banana”);System.out.println(pq.poll()+”:”+pq.peek());}}Whatistheresult?()
A.apple:apple
B.carrot:apple
C.apple:banana
D.banana:apple
E.carrot:carrot
F.carrot:banana
第5题:
( 32 ) 在窗体上先后画 2 个图片框 , 名称分别为 Picture1 和 banana,banana 中添加了香蕉图片 ( 见图 A-2) ,且将 banana.DragMode 属性设置为 1 。要求程序运行时,可以用鼠标把 banana 拖拽到 Picture1 中(见 图A-3 )。能实现此功能的事件过程是( )
A ) Priate Sub Form_DragDrop ( Source As Control,X As Single,Y As Single banana.Move
Picture1.Left+X,Picture1.Top+Y )
End Sub
B ) Private Sub banana _DragDrop ( Source As Control,X As Single,Y As Single )
Source.Move Picture1.Left+X.Picture1.Top+Y
End Sub
C ) Private Sub Picture1_DragDrop ( Source As Control,X As Single,Y As Single )
Source.Move Picture1.Left+X.Picture1.Top+Y
End Sub
D ) Private Sub Picture1_DragDrop ( Source As Control,X As Single,Y As Single )
banana.Move banana.Left+X, banana.Top+Y
End Sub
第6题:
下列语句执行后的结果是: fruits = {'apple':2, 'banana':6, 'pear':4} fruits['banana'] = 7 print(sum(fruits.values() ) )
A.7
B.19
C.12
D.13