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【单选题】
当收到的数据报首部中有的字段的值不正确时,就丢弃该数据报,并端发送ICMP()报文。
A.
目的站不可达
B.
源站控制
C.
参数问题
D.
重定向
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参考答案：
举一反三
【单选题】( ) 使图像控件中的图像自动适宜控件的大小。
A.
将控件的Autosize属性设为True
B.
将控件的Autosize属性设为False
C.
将控件的Stretch属性设为True
D.
将控件的Stretch属性设为False
查看完整题目与答案
【单选题】All the drivers must be careful when they are driving to prevent the traffic accident _____. [     ]
A.
happen
B.
to happen
C.
from being happened
D.
from happening
查看完整题目与答案
【单选题】When John was arrested for drunken driving, he expected to lose his driving license, but he was _____ with a fine.
A.
let through
B.
let down
C.
let off
D.
let out
查看完整题目与答案
【判断题】控件的数据属性包括控件来源、输入掩码、有效性规则等，其中“输入掩码”属性用于控件的输入格式，仅对文本型数据有效。
A.
正确
B.
错误
查看完整题目与答案
【简答题】Mr. Williams, who was always a very careful driver, was driving home from work one evening when he came to a crossroads. It had a “Slow” sign, so he slowed down w 小题1: he came to the main road, looked...
查看完整题目与答案
【简答题】控件的数据绑定是指将控件与某个______联系起来。
查看完整题目与答案
【单选题】A driver should concentrate ______ the road when driving.
A.
from
B.
in
C.
on
D.
of
查看完整题目与答案
【单选题】使图像(Image)控件中的图像自动适应控件的大小应（ ）。
A.
将控件的AutoSize属性设为True
B.
将控件的AutoSize属性设为False
C.
将控件Stretch属性设为True
D.
将控件的Stretch属性设为False
查看完整题目与答案
【单选题】( )使图像控件中的图像自动适宜控件的大小。
A.
将控件的Autosize属性设为True
B.
将控件的Autosize属性设为False
C.
将控件的stretch属性设为True
D.
将控件的Stretch属性设为False
查看完整题目与答案
【单选题】Cole Bettles ______ by a number of universities when he received an e-mail from the University of California last month.
A.
had been rejected
B.
has been rejected
C.
has rejected
D.
was rejecting
查看完整题目与答案
相关题目：
【单选题】( ) 使图像控件中的图像自动适宜控件的大小。
A.
将控件的Autosize属性设为True
B.
将控件的Autosize属性设为False
C.
将控件的Stretch属性设为True
D.
将控件的Stretch属性设为False
查看完整题目与答案
【单选题】All the drivers must be careful when they are driving to prevent the traffic accident _____. [     ]
A.
happen
B.
to happen
C.
from being happened
D.
from happening
查看完整题目与答案
【单选题】When John was arrested for drunken driving, he expected to lose his driving license, but he was _____ with a fine.
A.
let through
B.
let down
C.
let off
D.
let out
查看完整题目与答案
【判断题】控件的数据属性包括控件来源、输入掩码、有效性规则等，其中“输入掩码”属性用于控件的输入格式，仅对文本型数据有效。
A.
正确
B.
错误
查看完整题目与答案
【简答题】Mr. Williams, who was always a very careful driver, was driving home from work one evening when he came to a crossroads. It had a “Slow” sign, so he slowed down w 小题1: he came to the main road, looked...
查看完整题目与答案
【简答题】控件的数据绑定是指将控件与某个______联系起来。
查看完整题目与答案
【单选题】A driver should concentrate ______ the road when driving.
A.
from
B.
in
C.
on
D.
of
查看完整题目与答案
【单选题】使图像(Image)控件中的图像自动适应控件的大小应（ ）。
A.
将控件的AutoSize属性设为True
B.
将控件的AutoSize属性设为False
C.
将控件Stretch属性设为True
D.
将控件的Stretch属性设为False
查看完整题目与答案
【单选题】( )使图像控件中的图像自动适宜控件的大小。
A.
将控件的Autosize属性设为True
B.
将控件的Autosize属性设为False
C.
将控件的stretch属性设为True
D.
将控件的Stretch属性设为False
查看完整题目与答案
【单选题】Cole Bettles ______ by a number of universities when he received an e-mail from the University of California last month.
A.
had been rejected
B.
has been rejected
C.
has rejected
D.
was rejecting
查看完整题目与答案
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