单选题An employer has to pay for your glasses if they are prescribed specifically ______ you view the screen, but not if you use these glasses in other situations too.A for the distance at whichB at the distance for whichC for which at the distance D at whi

题目
单选题
An employer has to pay for your glasses if they are prescribed specifically ______ you view the screen, but not if you use these glasses in other situations too.
A

for the distance at which

B

at the distance for which

C

for which at the distance  

D

at which the distance for

相似考题

1.A: _____my glasses?B: Yes, I saw them on your bed.A. Do you seeB. Would you seeC. Have you seen

2.A co-worker is developing an implementation plan for a design that uses OSPF 2 and RIPv2 routing domains, with two routers redistributing between the two domains.The co- worker asks your help in choosing how to prevent domain loops by setting administrative distance.Assuming all other related settings use defaults, which of the following would solve the domain loop problem?（）A. The distance ospf intra - area 80 inter - area 80 OSPF subcommandB. T he distance ospf external 80 OSPF subcommandC. The distance ospf intra - area 180 inter - area 180 OSPF subcommandD. The distance ospf external 180 OSPF subcommand

3.You want the redistributed EIGRP AS 10 routes to have an administrative distance of 121 when they appear as RIP routes in the routing table of A1.Which command should you use on a router to accomplish this goal?（）A. redistribute eigrp 10 metric 121B. redistribute rip metric 121C. default - metric 121D. distance 121 10.1.1.6 0.0.0.0

4.The greater your distance from sea level, the colder the air around you becomes.翻译

更多“单选题An employer has to pay for your glasses if they are prescribed specifically ______ you view the screen, but not if you use these glasses in other situations too.A for the distance at whichB at the distance for whichC for which at the distance D at whic”相关问题

  • 第1题：

    Which condition must be satisfied before an EIGRP neighbor can be considered a feasiblesuccessor?()

    A. The neighbor‘s advertised distance must be less than or equal to the feasible distance of the current successor.

    B. The neighbor‘s advertised distance must be less than the f easible distance of the current successor.

    C. The neighbor‘s advertised distance must be greater than the feasible distance of the current successor.

    D. The neighbor‘s advertised distance must be equal to the feasible distance of the current successor .

    E. The neighbor‘s advertised distance must be greater than or equal to the feasible distance of the current successor.


    参考答案：A

  • 第2题：

    Which of the following statement is NOT true?

    A. When you run out of money, you can ask your partner to call back.

    B. Telephone books in the US have different colors.

    C. The state of Oregon has several area codes.

    D. An area code is necessary in making a long-distance call.


    正确答案：C

    40．答案为C  从全文可知A、B、D选项是正确的陈述，从第一段可知一个地区只有一个区号，不论该地区是大是小。

  • 第3题：

    共用题干
    Spacing in Animals
    1. Any observant person has noticed that a wild animal will allow a man or other potential enemy to approach only up to a given distance before it flees.“Flight distance”is the terms used for this interspecies spacing. As a general rule,there is a positive relationship between the size of an ani-mal and its flight distance-the larger the animal,the greater the distance it must keep between itself and the enemy.An antelope will flee when the enemy is as much as five hundred yards a-way .The wall lizard's flight distance,on the other hand,is about six feet. Flight is the basic means of survival for mobile creatures.
    2. Critical distance apparently is present wherever and whenever there is a flight reaction.“Criti-cal distance”includes the narrow zone separating flight distance from attack distance.A lion in a zoo will flee from an approaching man until it meets a barrier that it cannot overcome.If the man continues the approach,he soon penetrates the lion's critical distance,at which point the cor-nered lion reverses direction and begins slowly to stalk the man.
    3 .Social animals need to stay in touch with each other. Loss of contact with the group can be fatal for a variety of reasons including exposure to enemies.Social distance is not simply the dis- tance at which an animal will lose contact with his group-that is,the distance at which it can no longer see,hear,or smell the group-it is rather a psychological distance,one at which the animal apparently begins to feel anxious when he exceeds its limits.We can think of it as a hidden band that contains the group.
    4. Social distance varies from species to species.It is quite short-apparently only a few yardsamong some animals,and quite long among others.
    5. Social distance is not always rigidly fixed but is determined in part by the situation.When the young of apes and humans are mobile but not yet under control of the mother's voice,social distance may be the length of her reach.This is readily observed among the baboons in a zoo.When the baby approaches a certain point,the mother reaches out to seize the end of its tail and pull it back to her. When added control is needed because of danger,social distance shrinks.To show this in man,one has only to watch a family with a number of small children holding hands as they cross a busy street.

    Paragraph 5______
    A: Philosophical distance
    B: Flight distance
    C: Social distance is determined in part by the situation
    D: Critical distance
    E: Social distance
    F: Physical distance

    答案：C
    解析：
    “‘Flight distance' is the terms used for this interspecies spacing.”“逃离距离”是用来描述物种间的这种间隔距离的术语。


    这一段一开头就提到，危险距离指的是逃离距离和进攻距离之间的狭窄区域。


    这段讲的就是动物间的社会距离的概念及其重要性。


    这一段第一句话就提到“社会距离不是不变的，而是部分取决于环境的。”


    答案可以从第一段找到，最符合原文对flight distance下的定义。


    “…at which point the cornered lion reverses direction and begins slowly to stalk the man.”这时走投无路的狮子调转过头来，开始慢慢地前进，接近人。所以当动物危险距离被入侵时，动物开始攻击。


    根据文章，社会距离指心理距离。原句：…it is rather a psychological distance.


    动物间的社会距离不同。文中原句为：Social distance varies from species to species.

  • 第4题：

    Which two statements are characteristics of a distance vector routing protocol?（）

    • A、RIP is an example of distance vector routing protocols
    • B、Updates are periodic and include the entire routing table
    • C、Routing updates are sent only after topology changes
    • D、The protocol can be useful in hub-and-spoke and hierarchical networks
    • E、Convergence is usually faster than with link state protocols
    • F、Each router has its own view of the topology

    正确答案:A,B

  • 第5题：

    We are in receipt of your letter dated Jan 8, ____ we are pleased to learn that you want to order 100 tons of the subject goods.

    • A、in which   
    • B、from which    
    • C、to which    
    • D、at which

    正确答案:B

  • 第6题：

    You （）him so closely; you should have kept your distance．

    • A、shouldn’tfollow
    • B、mustn’tfollow
    • C、couldn’t have been following
    • D、shouldn’t have been following

    正确答案:D

  • 第7题：

    Which version of a view would you use if you just want a quick， easy view within your XPage？（）

    • A、Data Table Control
    • B、View Control
    • C、Repeat Control
    • D、Filter by category View Control

    正确答案:B

  • 第8题：

    单选题
    An employer has to pay for your glasses if they are prescribed specifically ______ you view the screen, but not if you use these glasses in other situations too.
    A

    for the distance at which

    B

    at the distance for which

    C

    for which at the distance  

    D

    at which the distance for


    正确答案： D
    解析：
    如果你的眼镜是专门为了你看电脑屏幕而设计的，那么雇主就必须为你的眼镜买单。但是如果你也戴这副眼镜干其他的事情，那么雇主就不必买单了。For表示目的，是指眼镜的配置是专门为了你看电脑屏幕用的。

  • 第9题：

    单选题
    Which condition must be satisfied before an EIGRP neighbor can be considered a feasiblesuccessor?（）
    A

    The neighbor's advertised distance must be less than or equal to the feasible distance of the current successor.

    B

    The neighbor's advertised distance must be less than the f easible distance of the current successor.

    C

    The neighbor's advertised distance must be greater than the feasible distance of the current successor.

    D

    The neighbor's advertised distance must be equal to the feasible distance of the current successor .

    E

    The neighbor's advertised distance must be greater than or equal to the feasible distance of the current successor.


    正确答案： A
    解析： 暂无解析

  • 第10题：

    单选题
    The distance gained in the direction of the original course when you are making a turn is known as（）.
    A

    advance

    B

    drift

    C

    tactical diameter

    D

    transfer


    正确答案： A
    解析： 暂无解析

  • 第11题：

    单选题
    An employer has to pay for your glasses if they are prescribed specifically _____ you view the screen, but not if you use these glasses in other situations too.
    A

    for the distance at which

    B

    at the distance for which

    C

    for which at the distance

    D

    at which the distance for


    正确答案： D
    解析：
    句意：如果你的眼镜是专门为了你看电脑屏幕而设计的，那么雇主就必须为你的眼镜买单。但是如果你也戴这副眼镜干其他的事情，那么雇主就不必买单了。For表示目的，是指眼镜的配置是专门为了你看电脑屏幕用的。

  • 第12题：

    单选题
    If you were being assisted by an icebreaker and he sent you the single letter Q，he would be telling you（）.
    A

    that he has his engines in reverse

    B

    that he is shortening the distance between vessels

    C

    to shorten the distance between vessels

    D

    that his vessel is healthy


    正确答案： C
    解析： 暂无解析

  • 第13题：

    According to the passage, when you get a wrong number in making a long-distance call, you should______.

    A. check your number and call again

    B. tell the operator what has happened

    C. Ask the operator to put you through

    D. Ask the operator what has happened


    正确答案：B

    39．答案为B  第二段...call the operator and explain what happened可知拨错号码后可向接线员解释，以免收费。

  • 第14题：

    共用题干
    Spacing in Animals
    1. Any observant person has noticed that a wild animal will allow a man or other potential enemy to approach only up to a given distance before it flees.“Flight distance”is the terms used for this interspecies spacing. As a general rule,there is a positive relationship between the size of an ani-mal and its flight distance-the larger the animal,the greater the distance it must keep between itself and the enemy.An antelope will flee when the enemy is as much as five hundred yards a-way .The wall lizard's flight distance,on the other hand,is about six feet. Flight is the basic means of survival for mobile creatures.
    2. Critical distance apparently is present wherever and whenever there is a flight reaction.“Criti-cal distance”includes the narrow zone separating flight distance from attack distance.A lion in a zoo will flee from an approaching man until it meets a barrier that it cannot overcome.If the man continues the approach,he soon penetrates the lion's critical distance,at which point the cor-nered lion reverses direction and begins slowly to stalk the man.
    3 .Social animals need to stay in touch with each other. Loss of contact with the group can be fatal for a variety of reasons including exposure to enemies.Social distance is not simply the dis- tance at which an animal will lose contact with his group-that is,the distance at which it can no longer see,hear,or smell the group-it is rather a psychological distance,one at which the animal apparently begins to feel anxious when he exceeds its limits.We can think of it as a hidden band that contains the group.
    4. Social distance varies from species to species.It is quite short-apparently only a few yardsamong some animals,and quite long among others.
    5. Social distance is not always rigidly fixed but is determined in part by the situation.When the young of apes and humans are mobile but not yet under control of the mother's voice,social distance may be the length of her reach.This is readily observed among the baboons in a zoo.When the baby approaches a certain point,the mother reaches out to seize the end of its tail and pull it back to her. When added control is needed because of danger,social distance shrinks.To show this in man,one has only to watch a family with a number of small children holding hands as they cross a busy street.

    If an animal's critical distance is penetrated,it will______.
    A: differs among animal species
    B: to psychological distance
    C: begin to attack
    D: to physiological distance
    E: distance between an animal and its enemy before fleeing
    F: distance between certain animal species before fleeing

    答案：C
    解析：
    “‘Flight distance' is the terms used for this interspecies spacing.”“逃离距离”是用来描述物种间的这种间隔距离的术语。


    这一段一开头就提到，危险距离指的是逃离距离和进攻距离之间的狭窄区域。


    这段讲的就是动物间的社会距离的概念及其重要性。


    这一段第一句话就提到“社会距离不是不变的，而是部分取决于环境的。”


    答案可以从第一段找到，最符合原文对flight distance下的定义。


    “…at which point the cornered lion reverses direction and begins slowly to stalk the man.”这时走投无路的狮子调转过头来，开始慢慢地前进，接近人。所以当动物危险距离被入侵时，动物开始攻击。


    根据文章，社会距离指心理距离。原句：…it is rather a psychological distance.


    动物间的社会距离不同。文中原句为：Social distance varies from species to species.

  • 第15题：

    共用题干
    Spacing in Animals
    1. Any observant person has noticed that a wild animal will allow a man or other potential enemy to approach only up to a given distance before it flees.“Flight distance”is the terms used for this interspecies spacing.As a general rule,there is a positive relationship between the size of an ani-mal and its flight distance-the larger the animal,the greater the distance it must keep between itself and the enemy.An antelope will flee when the enemy is as much as five hundred yards a-way .The wall lizard's flight distance,on the other hand,is about six feet. Flight is the basic means of survival for mobile creatures.
    2. Critical distance apparently is present wherever and whenever there is a flight reaction.“Criti-cal distance”includes the narrow zone separating flight distance from attack distance.A lion in a zoo will flee from an approaching man until it meets a barrier that it cannot overcome.If the man continues the approach,he soon penetrates the lion's critical distance,at which point the cornered lion reverses direction and begins slowly to stalk the man.
    3. Social animals need to stay in touch with each other. Loss of contact with the group can be fa-tal for a variety of reasons including exposure to enemies.Social distance is not simply the dis-tance at which an animal will lose contact with his group-that is,the distance at which it can no longer see,hear,or smell the group-it is rather a psychological distance,one at which the ani- mal apparently begins to feel anxious when he exceeds its limits.We can think of it as a hidden band that contains the group.
    4. Social distance varies from species to species. It is quite short-apparently only a few yards- among some animals,and quite long among others.
    5. Social distance is not always rigidly fixed but is determined in part by the situation.When the young of apes and humans are mobile but not yet under control of the mother's voice,social dis-tance may be the length of her reach .This is readily observed among the baboons in a zoo .When the baby approaches a certain point,the mother reaches out to seize the end of its tail and pull it back to her. When added control is needed because of danger,social distance shrinks.To show this in man,one has only to watch a family with a number of small children holding hands as they cross a busy street.

    Paragraph 1______
    A: Philosophical distance
    B: Flight distance
    C: Social distance is determined in part by the situation
    D: Critical distance
    E: Social distance
    F: Physical distance

    答案：B
    解析：
    “‘Flight distance' is the terms used for this interspecies spacing.”“逃离距离”是用来描述物种间的这种间隔距离的术语。


    这一段一开头就提到，危险距离指的是逃离距离和进攻距离之间的狭窄区域。


    这段讲的就是动物间的社会距离的概念及其重要性。


    这一段第一句话就提到“社会距离不是不变的，而是部分取决于环境的。”


    答案可以从第一段找到，最符合原文对flight distance下的定义。


    “...at which point the cornered lion reverses direction and begins slowly to stalk the man.”这时走投无路的狮子调转过头来，开始慢慢地前进，接近人。所以当动物危险距离被入侵时，动物开始攻击。


    根据文章，社会距离指心理距离。原句：… it is rather a psychological distance.


    动物间的社会距离不同。文中原句为：Social distance varies from species to species.

  • 第16题：

    Which condition must be satisfied before an EIGRP neighbor can be considered a feasiblesuccessor?（）

    • A、The neighbor's advertised distance must be less than or equal to the feasible distance of the current successor.
    • B、The neighbor's advertised distance must be less than the f easible distance of the current successor.
    • C、The neighbor's advertised distance must be greater than the feasible distance of the current successor.
    • D、The neighbor's advertised distance must be equal to the feasible distance of the current successor .
    • E、The neighbor's advertised distance must be greater than or equal to the feasible distance of the current successor.

    正确答案:A

  • 第17题：

    We have received your letter of September 12，（）we are glad to know that you are interested in our electric heaters.

    • A、which
    • B、at which
    • C、from which
    • D、in which

    正确答案:C

  • 第18题：

    A co-worker is developing an implementation plan for a design that uses OSPF 2 and RIPv2 routing domains, with two routers redistributing between the two domains.The co- worker asks your help in choosing how to prevent domain loops by setting administrative distance. Assuming all other related settings use defaults, which of the following would solve the domain loop problem?（）

    • A、The distance ospf intra - area 80 inter - area 80 OSPF subcommand
    • B、T he distance ospf external 80 OSPF subcommand
    • C、The distance ospf intra - area 180 inter - area 180 OSPF subcommand
    • D、The distance ospf external 180 OSPF subcommand

    正确答案:D

  • 第19题：

    Which type of IGP should you use to achieve scalability in a large enterprise network？（）

    • A、link-state protocol
    • B、path-vector protocol
    • C、Bellman-Ford protocol
    • D、distance-vector protocol

    正确答案:A

  • 第20题：

    单选题
    A co-worker is developing an implementation plan for a design that uses OSPF 2 and RIPv2 routing domains, with two routers redistributing between the two domains.The co- worker asks your help in choosing how to prevent domain loops by setting administrative distance. Assuming all other related settings use defaults, which of the following would solve the domain loop problem?（）
    A

    The distance ospf intra - area 80 inter - area 80 OSPF subcommand

    B

    T he distance ospf external 80 OSPF subcommand

    C

    The distance ospf intra - area 180 inter - area 180 OSPF subcommand

    D

    The distance ospf external 180 OSPF subcommand


    正确答案： B
    解析： 暂无解析

  • 第21题：

    单选题
    Which version of a view would you use if you just want a quick， easy view within your XPage？（）
    A

    Data Table Control

    B

    View Control

    C

    Repeat Control

    D

    Filter by category View Control


    正确答案： A
    解析： 暂无解析

  • 第22题：

    单选题
    Acknowledgement by you of receipt of a distress message from a vessel which，beyond any possible doubt，is not in your vicinity and is a long distance away must be made when（）.
    A

    Vessels nearer the distress vessel acknowledge receipt

    B

    Vessels nearer the distress vessel fail to acknowledge receipt

    C

    Even you have not reveived the distress

    D

    Even the vessel in distress expressly prohibit you from providing any salvage service


    正确答案： D
    解析： 暂无解析

  • 第23题：

    单选题
    Which IBM tape interface architecture has the best performance and distance characteristics? （）
    A

    SAS

    B

    SCSI

    C

    ESCON

    D

    Fibre Channel


    正确答案： C
    解析： 暂无解析

  • 第24题：

    单选题
    You （）him so closely; you should have kept your distance．
    A

    shouldn’tfollow

    B

    mustn’tfollow

    C

    couldn’t have been following

    D

    shouldn’t have been following


    正确答案： C
    解析： 暂无解析

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