单选题The present situation in about half of the states is that the graduated licensing system _____.A is under discussionB is about to be set upC has been put into effectD has been perfected
题目
is under discussion
is about to be set up
has been put into effect
has been perfected
相似考题
更多“The present situation in about half of the states is that th”相关问题
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第1题：
In Beijing there are ______ hotels with stars at present.
A．20
B．34
C．about 400
D．more than 800
正确答案：C
解析：本题的关键是找到这些选项中的数字在文中出现的地方，然后逐一对照确认即可。其依据句为“Beijing will have more than 800 hotels with star ratings before the Olympic Games in 2008. The city currently has 20 five-star hotels，34 four-star hotels and 338 other hotels with lower ratings.”可以看出，D选项内容是2008年的数字，A和B选项是五星和四星级宾馆的数字，而此题要求所有星级的宾馆总数。所以，答案是将不同星级宾馆数字相加，总数大约400(20+30+338)。 -
第2题：
although the united states has produced most commercial films in the 20th century, movies did not originate in america. ()
参考答案：正确
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第3题：
A user states that their laser printer prints black and white streaks about half an inch wide down the left side of every page. Which of the following components MOST likely needs replacing?()A.Toner
B.Transfer roller
C.Fuser
D.Pickup assembly
参考答案：C
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第4题：
The Speech was not interesting．Most of the people present began to move about __________
A．impatient
B．impatiently
C．impatience
D．patiently
正确答案：B
根据题意应选择"没有耐心"，move about是动词短语，about为副词。句中要说明人物是如何耐不住的，常用副词。 -
第5题：
We are worried about this 【fluid】 situation full with uncertainty.A.changeble
B.stable
C.suitable
D.adaptable答案：A解析： -
第6题：
He is in a rather difficult situation at present.A: location
B: position
C:preparation
D: station答案：B解析：句意为：他现在的处境较为困难。location意为“位置、地点”, preparation意为“准备、预备”，其动词是prepare ; station意为“站、车站”; position意为“状态、状况、职位”,题目中画线部分的意思是“情形、境遇”，因此B选项符合题意。 -
第7题：
–How long does the bus?-（）About half an hour.
Aspend
Btake
Cuse
A
略 -
第8题：
Which two statements are true about bandwidth guarantee？（）
- A、When congestion is present，the priority command doesn’t allow exceeding the allocated rate
- B、When congestion isn’t present，the priority command doesn’t allow exceeding the allocated rate
- C、When congestion is present，the priority command allows exceeding the allocated rate
- D、When congestion isn’t present，the priority command allows exceeding the allocated rate
正确答案:A,D -
第9题：
A user states that their laser printer prints black and white streaks about half an inch wide down the left side of every page. Which of the following components MOST likely needs replacing?（）
- A、Toner
- B、Transfer roller
- C、Fuser
- D、Pickup assembly
正确答案:C -
第10题：
单选题In Ethernet networks, duplex mismatches will lower performance. Which error statistics can be seen if a duplex mismatch is present?（）Acollisions on the full-duplex side; runts on the half-duplex side
Bcollisions on the full-duplex side; collisions on the half-duplex side
Ccollisions on the half-duplex side; framing errors on the full-duplex side
Dcollisions on the half-duplex side; giants on the full-duplex side
正确答案： A解析： 暂无解析 -
第11题：
单选题–How long does the bus?-（）About half an hour.Aspend
Btake
Cuse
正确答案： A解析： 暂无解析 -
第12题：
单选题The present situation in poor areas ______ much higher spending on education and training·Aanswers for
Bprovides for
Ccalls for
Dplans for
正确答案： B解析：
句意：目前贫困地区的情形需要更多的教育和培训方面的投入。call for要求，需要。answer for因…而受罚，对…而负责。provide for供养，供给。plan for为…制定计划。此处表示需要，应用call for。故答案是C项。 -
第13题：
In the United States，Christmas in most homes begins on the evening of December 24th,()
参考答案：正确
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第14题：
In Ethernet networks, duplex mismatches will lower performance. Which error statistics can be seen if a duplex mismatch is present?()A.collisions on the full-duplex side; runts on the half-duplex side
B.collisions on the full-duplex side; collisions on the half-duplex side
C.collisions on the half-duplex side; framing errors on the full-duplex side
D.collisions on the half-duplex side; giants on the full-duplex side
参考答案：C
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第15题：
As an experienced technician, you are required to configure and verify SRM with SSO redundancy. In such a situation, you have to issue several commands in proper orders. Which of the following is correct?（）
A. show redundancy states, redundancy, mode sso
B. show redundancy states, mode sso, redundancy
C. redundancy, mode sso, show redundancy states
D. mode sso, redundancy, show redundancy states
参考答案：C
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第16题：
共用题干
第一篇
A recent study,published in last week's Journal of American Medical Association,offers a picture of how risky it is to get a lift from a teenage driver. Indeed,a 16-year-old driver with three or more passengers is three times as likely to have a fatal accident as a teenager driving alone,by contrast,the risk of death for drivers between 30 and 59 decreases with. each additional passenger.
The author also found that the death rates for teenage drivers increased dramatically after 10 pm,and especially after midnight.With passengers in the car,the driver was even more likely to die in a late-night accident.
Robert Foss,a scientist at the University of North Carolina Highway safety Research Center, says the higher death rates for teenage drivers,have less to do with"really stupid behavior" than with just a lack of driving experience."The basic issue,"he says,"is that adults who are responsible for issuing licenses fail to recognize how complex and skilled a task driving is."
Both he and the author of the study believe that the way to mitigate（使······缓解）the problem is to have states institute so-called graduated licensing systems,in which getting a license is a multistage process.A graduated license requires that a teenager first prove himself capable of driving in the presence of an adult,followed by a period of driving with passenger restrictions,before graduating to full driving privileges.
Graduate licensing systems have reduced teenage driver crashes,according to recent studies. About half of the states now have some sort of graduated licensing system in place,but only 10 of those states have restrictions on passengers. California is the strictest,with a novice（新手）driver prohibited from carrying any passenger under 20(without the presence of an adult over 25)for the first six months.The present situation in about half of the states is that the graduated licensing system_________.
A:is under discussion
B:is about to be set up
C:has been put into effect
D:has been perfected答案：C解析：事实细节题。第一段第二句的by contrast表明青少年驾驶者比成年驾驶者造成致命性事故的可能性更高。另外，从第二段可知，青少年驾驶者在晚上10点后开车更危险，而且当车里有乘客的时候，危险系数最高。综合以上两段就可以判断选项B为正确答案。
推理判断题。第三段结尾句暗示负责发放驾驶执照的成年人轻率地将驾驶执照发给经验不足的青少年，这是青少年发生车祸的部分原因。本文讨论的重点是青少年学会开车后的驾驶执照发放制度，并未讨论青少年学习驾驶的问题，因此其他选项都不能由该段推断出。
事实细节题。答案在第四段的首句。选项A和B在第四段最后一句皆有提及，但它们都是一些具体的做法，不如选项D有概括性。文中并未就青少年驾驶的时间给予限制的建议，因此选项C不正确。
词义推断题。本题考查对graduated一词的理解。根据第四段第一句中的“…is a multistage process”及第二句中的“first, followed, before”等词，可以看出graduated一词表示的是一个渐进的过程，选项C中的step by step与此同义，因此选项C正确。选项A将 graduated曲解为“毕业”；文中并未提及获得驾照的人必须进入驾驶学校学习，因此选项B不对；文中也没有提到要有多长时间的驾驶经验才算足够长，所以选项D不正确。
事实细节题。本题考查对动词词组的理解。在结尾段的第二句中，短语 have...in place意为“具备、拥有”，选项C为其近义表达。 -
第17题：
We are worried about this fluid situation full with uncertainty.A. changeable
B. stable
C.suitable
D.adaptable答案：A解析： -
第18题：
Between 1845 and 1854,about 1.5 million Irishmen emigrated to United States because of（）
Afamine
BEnglish oppression
Cwar
DBoth A&B
D
略 -
第19题：
–How long does the bus?-（）About half an hour.
- A、spend
- B、take
- C、use
正确答案:A -
第20题：
“Shipment is to be made in the second half of a month.” means shipment to be made from （）.
- A、the 1st to the 10th
- B、the 11th to the 20th
- C、the 1st to the 15th
- D、the 16th to the last day of such month
正确答案:D -
第21题：
问答题“To be a Negro in America is to hope against hope,” wrote Martin Luther King in the last year of his life. The advance the black man in the United States, from the position of slave to that of proud and equal citizen, is slow. The black man’s hopes have often ended in despair.“Of the good things in life he has about one-half those of whites; of the bad he has twice those of whites,” wrote Dr. King. Half of all black people lived in poor houses. They have received about half as much pay as whites. They had twice as many of their people out of work and twice as many babies dead for lack of proper care. Allowing for their numbers, twice as many black men as white fought in the war in Vietnam, and twice as many died in that war. Most black people still did work that was unpleasant and poorly paid. That was the only work they could get.正确答案：
“在美国,做一个黑人就等于在无望中抱存一线希望,”马丁·路德·金在他生命的最后一年这样写道。在美国,黑人的社会地位由奴隶上升为自豪和平等的公民,这个发展历程是缓慢的。黑人的希望常常以绝望而告终。
“他所拥有的生活中的幸福大约只有白人的一半;而他所经受的痛苦却是白人的两倍”马丁·路德·金博士写道。半数黑人都住在破旧的房子里,他们的工资大约是白人的一半。他们拥有两倍于白人的失业人数。因缺少适当的照顾而死亡的黑人婴儿是白人的两倍。考虑一下这些数字,两倍于白人数目的黑人男子在越南战争中作战,两倍于白人的黑人在那场战争中死亡, 大多数黑人仍然做着那些令人厌恶的低收入工作。这是他们惟一能够找到的工作。解析： 暂无解析 -
第22题：
单选题As an experienced technician, you are required to configure and verify SRM with SSO redundancy. In such a situation, you have to issue several commands in proper orders. Which of the following is correct?（）Ashow redundancy states, redundancy, mode sso
Bshow redundancy states, mode sso, redundancy
Credundancy, mode sso, show redundancy states
Dmode sso, redundancy, show redundancy states
正确答案： C解析： 暂无解析 -
第23题：
单选题What is the passage mainly about?AThe development of European art.
BModern art development in the United States.
CModern artists in the United States.
DModernism and Cubism.
正确答案： B解析：
纵观全文，第一段写美国的现代艺术由欧洲的新艺术运动传来，第二段写美国的现代派所受到的影响及其转变，第三段具体介绍现代派之一的立体派。所以，全文是关于现代艺术在美国的发展，故答案为B。 -
第24题：
单选题The present situation in about half of the states is that the graduated licensing system _____.Ais under discussion
Bis about to be set up
Chas been put into effect
Dhas been perfected
正确答案： D解析：
细节推论题。文章末段第二句说道，有一半的州政府已经实行了不同类型的分级颁照制，因此C项“已经实行”正确。