By the end of the 21st century, international commercial air traffic is expected ______ vastly beyond today's levels.
A、to have extended
B、to be extending
C、to extend
D、to be extended
A、to have extended
B、to be extending
C、to extend
D、to be extended
A.expected
B.inspected
C.detected
D.suspected
听力原文:How long have you been working for JCR?
(A) Since 1994.
(B) Until the end of this week.
(C) I work out every other day.
(21)
A.
B.
C.
运行下列程序:
Option Base 1
Private Sub Form_Click()
y = 43
x = Array(21, 4, 50, 18, 23, 44, 87, 32, 67, 70)
For i = 1 To 10
If x(i)< y then
z = x(i) + 1
y = x(i)
Else
z = z + y
End If
Next i
Print z
End Sub
单击窗体后,则在窗体上显示的结果是()。
A.43
B.21
C.37
D.44
(12)下列程序段的运行结果是 Sub sele() Dim n As Integer I=21:n=3 Do While i>n I=i-n Loop Print i End SubA.2 B.4 C.5 D.3
以下程序段运行的结果为()
Private Sub Form_Click()
MyTime = #9:21:30 PM#
MyDate = #7/21/1997#
Print Tab(2); Format(MyDate, "mmmm-yy")
Print Tab(2); Format(MyTime, "hh:mm:ss A/P")
End Sub
A.July-97 9:21:30 P
B.July-97 09:21:30 P
C.07-97 9:21:30 P
D.July-97 9:21:30
A.105
B.5
C.4
D.101
A police spokesman said the devices were made safe by explosive experts in the Ardorn district, where a woman was shot in the leg and 13 police officers were injured during a second successive night of violence. Northern Ireland’s police chief had earlier called on community leaders to work together to end the violence. The violence has erupted sporadically throughout a summer of Sectarian tension in northern Belfast.
Questions 20 and 21 are based on the following news. At the end of the news item, you will be given 20 seconds to answer the questions.
Now listen to the news.
20. Altogether how many people were injured during the violence?
A.1.
B.2.
C.13.
D.14.
下列程序段的运行结果是()。
Sub sele()
Dim n As Integer
i=21:n=3
Do While i>n
i=i-n
Loop
Print i
End Sub
A.2
B.4
C.5
D.3
阅读下列FORTRAN 77程序:
INTEGERA(3,3)
DO 10K=1,3
DO 10L=1,3
10A(K,L)=K*10+L
WRITE(*,'(1X,313)')A
END
程序运行结果是()。
(A) 11 21 31
12 22 322l 22 23
(B) 11 12 13
13 23 3331 32 33
(C) 31 32 33
21 22 2332 22 21
(D) 33 32 31
11 12 133l 21 11
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