【单选题】
The investigation ___ evidence of a large-scale illegal trade in wild birds.
A. uncovered
B. outweighed
C. overwhelmed
D. evolved
查看试卷，进入试卷练习
微信扫一扫，开始刷题
相关试题
【单选题】
Poor Laura! I feel so sorry for her. When she fell, she hurt her arm and, ___, broke her glasses.
A. in advance
B. in addition
C. over time
D. on the other hand
【单选题】
Showing some sense of humor can be a(n) ___ way to deal with some stressful situations.
A. genuine
B. available
C. effective
D. favorite
【单选题】
It will be worth the efforts even if you fail; the rewards you ___ will be great.
A. reap
B. boast
C. assure
D. cultivate
【单选题】
He suggested transporting the supplies by air. But it is absolutely ___, for it will cost too much.
A. unusual
B. uncertain
C. impractical
D. impressive
【单选题】
The newspaper didn’t mention the ___ of the damage caused by the fire.
A. range
B. level
C. extent
D. quantity
【单选题】
Do you ___ her novels as serious literature or as mere entertainment?
A. classify
B. notify
C. simplify
D. justify
【单选题】
He doesn’t ___ of buying a house this year because the bank has refused to lend him any money.
A. afford
B. make the most
C. run out
D. stand a chance
【单选题】
If you don’t ___ cooking today, we can go out to eat at the new restaurant.
A. would like
B. go on with
C. feel like
D. figure out、
【单选题】
Bullying (恃强欺弱) can ___ a climate of fear and anxiety in school, and prevent students from focusing on their schoolwork.
A. keep back
B. give rise to
C. feel like
D. make use of
【单选题】
Science can now ___ many things which were thought to be mysterious by ancient people.
A. care for
B. lay out
C. account for
D. set up
【单选题】
The school has ___ many after-class activity groups for the pupils to make their spare time more colorful.
A. set up
B. set off
C. set out
D. set down
【单选题】
When he was a small kid, he ___ from his peers because he could read fast and remember whatever he rea D.
A. showed off
B. worked out
C. stood out
D. straightened up
【单选题】
The fall in the number of deaths from heart disease is generally ___ improvements in diet.
A. put up with
B. attributed to
C. added to
D. replaced with
【单选题】
We can be partners for now, but ultimately you have to ___ to develop a new software for our project.
A. keep up
B. fire off
C. make sense
D. take the lead
【单选题】
Emotional Intelligence (情商) could be of practical use in many ___ such as how companies decide which job applicant to hire, how parents should raise their children, how schools should teach the students, and so on.
A. aspects
B. disciplines
C. structures
D. opportunities
【单选题】
The teacher should praise students for their correct answers and also suggest ___ possibilities.
A. unlimited
B. unique
C. alternative
D. essential
【单选题】
In some classrooms, desks are arranged in a U-shape, so the teacher can ___ easily with the students.
A. interrupt
B. interact
C. interpret
D. interview
【单选题】
Computer technology ___ individuals to educate themselves and adapt to a constantly changing job market.
A. lets
B. makes
C. enables
D. provides
【单选题】
Our hope for an enjoyable dinner was instantly ___ when the waiter dropped a salad plate on my hea D.
A. spoiled
B. restricted
C. exploded
D. vanished
【单选题】
___ the world has ever seen has occurred in the information and communications technologies.
A. Great a change
B. The great change
C. A greatest change
D. The greatest change
【单选题】
___ so many people around, it wasn’t convenient to have a long talk with him.
A. As
B. When
C. With
D. Since
【单选题】
Alice used to be terribly shy, but working abroad for a year has completely ___ her.
A. solved
B. transformed
C. characterized
D. regulated
【单选题】
Chinese Mandarin (普通话) is ___ for foreigners to learn because the changes in the tone will totally change the meaning of words.
A. difficult
B. accessible
C. competitive
D. easy
【单选题】
Take action on those things that will have the biggest ___ impact on your life with the least amount of effort.
A. portable
B. positive
C. sophisticated
D. moderate
【单选题】
The adoption of this measure will greatly reduce the ___ of greenhouse gas emissions (排放物), which may help slow global warming.
A. loan
B. decline
C. release
D. response
【单选题】
I think I have a healthy lifestyle. I eat a lot of fruit and vegetables, and I’m a ___ drinker.
A. moderate
B. heavy
C. gradual
D. delicate
【单选题】
In a way the human race needs to improve its mental and physical qualities if it is to deal with the more and more ___ world and meet new challenges.
A. typical
B. complex
C. rational
D. orderly
【单选题】
If a person simply does not care about this activity, it’s ___ impossible to get him to participate.
A. barely
B. seldom
C. hardly
D. practically
【单选题】
Sometimes, even when the mind ___ functioning, the body keeps on working normally.
A. ceases
B. arouses
C. regulates
D. specializes
【单选题】
Jeffery expressed his ___ about the health and fitness of his co-workers, but they said they didn’t want to “waste time” on an exercise bike or jogging.
A. agony
B. concern
C. addiction
D. feedback
【单选题】
Such chemicals are indeed negatively ___ those humans to whom they are expose D.
A. risking
B. detecting
C. impacting
D. overwhelming
【单选题】
We regret for selling you the faulty product, and our company has agreed to ___ you by $500.
A. match
B. reverse
C. reward
D. compensate
【单选题】
This lecture taught me how to manage my time better to include my online studies in my busy ___.
A. schedule
B. outline
C. structure
D. responsibility
【单选题】
Generally speaking, an Irish person will not accept an offer straight away; he will ___ once or twice first before accepting it.
A. receive
B. decline
C. summarize
D. polish
【单选题】
There is every possibility that many species (物种) of animals will die out because of their disappearing food ___.
A. mode
B. source
C. pattern
D. foundation
【单选题】
As a college student, you should enjoy learning and get yourself ___ in those things that interest you.
A. concerned
B. devoted
C. involved
D. pursued
【单选题】
The name of Hitler (希特勒) has always been associated with war and ___ killing in the minds of those people who lived through World War Two.
A. imaginary
B. multiple
C. indispensable
D. massive
【单选题】
He works hard every day to make more money, but he ___ his health, time with his family, and the hobbies he once love D.
A. neglects
B. reminds
C. ceases
D. Declines
【单选题】
I asked a passenger sitting beside me if our train was the Westlake Express train, and he said he ___ of it.
A. not even heard
B. had not even heard
C. even not heard
D. ever had not heard
【单选题】
Whatever you say in the paper has to ___ your own thinking; hence simply repeating the professor’s opinions or whatever is in the readings will not get you very far.
A. ignore
B. arouse
C. reflect
D. release
推荐试题
【判断题】
排水沟的横断面应按流量及用地情况确定，路基排水设施均应采取防止冲刷或渗漏的加固措施，并应确保边坡稳定
【判断题】
维修是指根据轨道变化规律和特点或者为消除施工影响，通过目视及时发现问题并生成记录报告
【判断题】
在维修计划中，应根据设备条件和实际状态，结合季节特点，合理地安排维修计划和重点工作
【判断题】
线路设备状态评定时以km为单位，满分为100分，扣除缺点分后，85～100分为优良，60～85分为合格，60分以下为不合格
【判断题】
线路轨道、道岔保养质量评定，是考核线路轨道、道岔养护工作质量的基本指标，也是安排维修计划的主要依据
【判断题】
工务中心依据《轨道委外管理办法》及委外合同，代表运营分公司全面负责工务委外的日常安全生产管理
【判断题】
工务中心应按要求组织委外单位建立维保设备台帐
【判断题】
工务中心安全、技术人员进行监督检查时发现委外单位人员违反安全管理规定，影响行车、设备、人身、消防等安全的应给予制止，必要时停止作业，其产生的后果由委外单位承担
【判断题】
安全是地铁运营工作的生命线，工务的维修工作必须严格执行国家的有关安全生产的法规和法令，严格遵守公司、部、中心的安全规章制度
【判断题】
工务及委外维保单位人员必须坚决坚持“安全第一、预防为主”的方针，把安全工作放在首位，落实到实处，对重要部位要有预防措施，还必须有抢修的方案
【判断题】
维修人员必须严格执行“三不动、三不离、四不放过”等基本安全生产制度
【判断题】
各特殊工种必须持证上岗，并进行必须的岗前培训，上岗证应按规定进行审验
【判断题】
各作业单位在施工结束前务必做到“工完、料尽、场地清”，确需临时存放于轨行区的垃圾，必须装袋存放在指定地点并做好标识，确保不侵限且不因活塞风而移动，并及时安排计划清理出去
【判断题】
人工巡道时要同时做好轨行区检查，发现大量施工遗留垃圾或大件物品时，要及时上报有关管理部门
【判断题】
808因应急需要布设在轨行区域的工具、设备、材料备品，或生产需要临时暂存于轨行区域的物品应确保远离行车线路，确保不侵限并且不因活塞风而移动，其中属于通用的物品应通过标识标贴标明所属单位
【判断题】
加强设备的维护保养，杜绝以修带保、缺项维护等不良现象，树立维护重于修理的观念
【判断题】
60kg/m钢轨9号单开道岔轨下基础采用混凝土短轨枕整体道床；道岔轨距为1435mm，曲股轨距加宽10mm
【判断题】
正线巡道开通初期3个月内每24小时巡道一次，3个月后视情况可改为每48小时巡道一次
【判断题】
50kg/m钢轨曲线型尖轨7号道岔设计动程：168mm
【判断题】
道岔辙叉部分查照间隔和护背距离应控制在1391～1394mm、1346～1348mm之间比较合适
【判断题】
垂直磨耗在钢轨顶面宽1/2处（距标准工作边）测量
【判断题】
侧面磨耗在钢轨踏面（按标准断面）下16mm处测量
【判断题】
目前我国线路直线地段采用的标准轨底坡为1/40
【判断题】
在拨道作业时，一般在直线地段如两股方向大小相差不多时，应以里程方向左股为基本股
【判断题】
作业未完，机具未全部下道，线路未恢复到放行列车的条件时，不得撤除防护
【判断题】
更换夹板在来车前，最低限度上足2个螺栓
【判断题】
线路施工作业时，须在符合规定的施工负责人领导下进行施工
【判断题】
轨道由钢轨、轨枕、道床、联接零件、防爬设备和道岔等部件组成
【判断题】
在视觉信号中，绿色信号的基本含义是按规定速度运行
【判断题】
混凝土轨枕扣件应经常保持位置正确，轨距挡板应靠贴轨底边
【判断题】
在线路曲线地段，应根据曲线半径和实测行车速度，在外股钢轨合理设置超高
【判断题】
温度应力式无缝线路，一般由固定区、伸缩区、缓冲区三部分构成
【判断题】
缓和曲线与直线连接处不得有反弯或“鹅头”
【判断题】
联结零件把钢轨联结起来，使钢轨接头部分具有与钢轨一样的整体性，以抵抗弯曲和位移
【判断题】
异性接头的联结应使两钢轨工作面轨距线与轨顶最高点水平线都相吻合
【判断题】
轨道维修贯彻“预防为主，防治结合，修养并重”的原则
