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发布时间:2023-11-15 05:12:15

[单项选择]The sentence that has a NP and a VP can be shown in a () formula “S→NP VP”.
A. hierarchical
B. linear
C. tree diagram
D. vertical

更多"The sentence that has a NP and a VP"的相关试题:

[名词解释]VP交换
[单项选择]What can be done has been done.
A. 可以做的事都已经做了。
B. 能做的事情都已做了。
C. 能够做完的事都已经做完了。
D. 什么事还能做呢,都已经做完了。
[单项选择]How can an administrator determine if a router has been configured when it is first powered up?()
A. A configured router prompts for a password
B. A configured router goes to the privileged mode prompt
C. An un configured router goes into the setup dialog
D. An un configured router goes to the enable mode prompt
[单项选择]Without my glasses I can hardly tell what has been written in the letter•
A. 如果不戴眼镜,我几乎不能说出信上写的是什么内容。
B. 如果不戴眼镜,我也差不多能看清信上写的什么内容。
C. 如果不戴眼镜,我很难辨认出信上写的是什么内容。
D. 如果戴着眼镜,我就能辨认出信上写的什么内容了。
[单项选择]We can learn from the passage that Napster has been blocked by several universities because_________.
A. it was designed by a child
B. it is more dangerous than any other software
C. downloading large audio files at same time has made computer systems slow
D. it allows online users to search for almost anything
[单项选择](Who) (has eyes) can see (what great achievements) we (have made) since 1978.()
A. Who
B. has eyes
C. what great achievements
D. have made
[单项选择]Part of the lake has been polluted. You can see the water is covered with ______ oil.
A. a coat of
B. a story of
C. a film of
D. a pad of
[单项选择]With out my glasses I can hardly tell what has been written in the letter.
A. 如果不戴眼镜,我几乎不能说出信上写的是什么内容。
B. 如果不戴眼镜,我也差不多能看清信上写的什么内容。
C. 如果不戴眼镜,我很难辨认出信上写的是什么内容。
D. 如果戴着眼镜,我就能辨认出信上写的什么内容了。
[单项选择]From the passage we can conclude that the US has come to realize______.
A. the weakening of the US dollar can result in trade deficits
B. the lower the retail prices, the greater in profits
C. tourism can make great contributions to its economy
D. visitors to the US are wealthier than US tourists abroad
[单项选择]Before welding can be done in a tank that has carried petroleum products, a certificate must be obtained from().
A. the customs
B. the register bureau of shipping
C. the shipyard fire department
D. a certified gas chemist
[单项选择]From the passage we can conclude that the U.S. has come to realize______.
A. the weakening if the U.S. dollar can result in trade deficits
B. the lower the retail prices, the greater the profits
C. tourism can make great contributions to its economy
D. visitors to the U.S. are wealthier than U.S. tourists abroad
[单项选择]He has smoked for so many years that he can()give it up
A. directly  
B. mostly
C. exactly 
D. hardly
[单项选择] A:Something important has come up.() B:Can it wait? I’ll be through in ten minutes.
A.  Can you spare a minute?
B.  Can it wait?
C.  Sorry to interrupt.
D.  Do you mind?
[单项选择]He has ______ little education that he can't teach ______ little children.
A. very; so
B. so; such
C. such; such
D. so; so
[单项选择]The moment has came __________ I can fully display my ability.
A. that
B. which
C. when
D. what
[判断题]在一个物理通道中可以包含一定数量的VP。而在一条VC中又可以包含一定数量VP的。
[单项选择]VP业务是指()。
A. 流媒体业务
B. 视频电话
C. 传真业务
D. 彩信业务
[填空题]在ATM中,VP是指()(VP--Virtual Path),VC是指()(VC--Virtual Channel)。
[简答题]简要说明VP交换和VC交换。

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