A.More buffalo are surviving the winter.B.Fewer buffalo are dying of disease.C.More bu
A. More buffalo are surviving the winter.
B. Fewer buffalo are dying of disease.
C. More buffalo are being born.
D. Fewer buffalo are being killed by hunters.
有F面的程序段.其功能是按图1所示的规律输出数据
Dim a(3,5)As Integer
For i=1 To 3
For i=1 To 5
a(i,j)=i+j
Print a(i,j);
Next
Print
Next
若要按图2所示的规律继续输出数据,则接在上述程序段后面的程序段应该是
A. For i=i To 5 For j=1 To 3 Print a(j,i); Next Print Next
B. For i=1 To 3 For i=1 To 5 Print a(j,i); Next Print Next
C. For j=1 To 5 FOr i=1 TO 3 Print a(j,1); Next Print Next
D. For i=1 To 5 For j=1 To 3 Print a(i,j); Next Print Print Next Next
窗体上有一个名称为Optionl的单选按钮数组,程序运行时,当单击某个单选按钮时,会调用下面的事件过程
Private Sub Optionl_Click(Index As Integer)
End Sub
下面关于此过程的参数Index的叙述中正确的是
A. Index为1表示单选按钮被选中,为0表示未选中
B. Index的值可上正可负
C. Index的值用来区分哪个单选按钮被选中
D. Index表示数组中单选按钮的数量
Task 1
Directions: After reading the following passage, you will find 5 questions or unfinished statements, numbered 36 through 40. For each question or statement there are 4 choices marked A, B, C, and D. You should make the correct choice.
Today almost everybody is using a cell phone. Now people are able to carry their phones wherever they go. They are making phone calls, regardless of the time, place and situation. ',It is tree that technology is making our lives easier and more practic
Cell phones can make our life ______.
A. easier
B. busy
C. fast
D. uncomfortable