单选题 Remember Farid Seif? Mr. Seif is the Houston Iranian-American businessman who mistakenly carried a Glock handgun through security, onto a plane, all the way from Houston to Indianapolis. When he got to his destination and realized his mistake, he alerted security officials. There was reportedly "nothing else" in Mr. Seif's carry-on besides the weapon. Yet the security screeners at George Bush International, America's eighth-busiest airport, missed it entirely. The scariest part of that story was that Transportation Security Administration officials told reporters that this type of incident was "not uncommon."
Now another Texas airport, Dallas-Fort Worth, is proving the point. This week, a high-level TSA source told the local NBC affiliate that "An undercover TSA agent was able to get through security at Dallas/Fort Worth International Airport with a handgun during testing of the enhanced-imaging body scanners."
The TSA insider who blew the whistle on the test also said that none of the TSA agents who failed to spot the gun on the scanned image were disciplined. The source said the agents continue to work the body scanners today.
This is not confidence-inspiring. If TSA screeners can't even stop guns getting through security, why are they taking away our bottled water? Incidents like this only lend incentives to TSA critics who say the whole airport security apparatus is an enormous waste of time and money, The TSA's attitude towards the reporting of these sorts of messes isn't helpful, either. They only provided the NBC with a brief statement claiming that they don't reveal the results of secret testing for "security reasons" and arguing that "advanced imaging technology is an effective tool to detect both metallic and nonmetallic items hidden on passengers." That's pretty much the public affairs equivalent of sticking their fingers in their ears and saying "lalalalala we can't hear you!"
It is really hard to have an accountable TSA without greater transparency about the results of secret testing. Instead of leaking hints to the press that failure rates have decreased since the last public reports, the TSA should back up its whispering with actual data. If it won't, some enterprising congressional committee should order it. "Trust us that this works" just isn't cutting it anymore.
单选题 Mr. Seif's handgun ______.
  • A. passed the check at the Houston airport
  • B. caused big trouble for himself in Houston
  • C. was tracked down by officials in Indianapolis
  • D. triggered a series of false alarms in Indianapolis
【正确答案】 A
【答案解析】[解析] 第一段第二句说Seif先生误把一把手枪带过安检,带上飞机,一路从休斯顿飞到印第安纳波利斯。第五句也说休斯顿的乔治·布什国际机场的安检设备完全没有发现这支手枪。
单选题 What happened at Dallas-Fort Worth ______.
  • A. helped rebuild public confidence
  • B. was merely an unusual accident
  • C. caused greater concern over security
  • D. resulted in unexpected disorder
【正确答案】 C
【答案解析】[解析] 第二段介绍了在Dallas-Fort Worth发生的又一起安检事件,同样也是携带手枪而没有被机场的安检设备检测到。第四段第一句说再次出现这样的事情确实不能给人带来信心。意思是人们会更加担心机场安检的可靠性。
单选题 After the Dallas-Fort Worth report, the TSA ______.
  • A. reluctantly punished the relevant agents
  • B. allowed the relevant agents to stay in position
  • C. enhanced security check at relevant airports
  • D. began to reconsider relevant security methods
【正确答案】 B
【答案解析】[解析] 第三段说在扫描中没有发现手枪的安检工作人员并没有受到惩罚。这些人如今还在继续操作安检设备。
单选题 The TSA's statement concerning the reported cases shows that they are ______.
  • A. practical
  • B. uncooperative
  • C. reliable
  • D. unpredictable
【正确答案】 B
【答案解析】[解析] 第四段后半段说交通安全局的态度无助于消除公众的疑虑。他们只是提供了一个简短的声明,声称没有披露秘密测试的结果是“出于安全原因”,并坚持说“先进的成像技术是检测藏在乘客身上的金属和非金属物品的有效工具”。这就像一边把手指塞进耳朵,一边嘴里还说着“啦啦啦,我听不见”。意思是交通安全局的态度是我行我素,并不想配合公众的要求,公布更多的情况。
单选题 What is the author's demand for the TSA?
  • A. No more secret testing.
  • B. Promising to be responsible.
  • C. Rapid response to emergency.
  • D. Releasing results with evidence.
【正确答案】 D
【答案解析】[解析] 最后一段作者谈到了对交通安全局的要求。希望他们更加负责,希望秘密测试的结果更加透明,希望他们今后能用真实的数据支持他们的说法。
单选题 The last sentence of the passage suggests that the author's attitude to the TSA is ______.
  • A. appreciative
  • B. critical
  • C. tolerant
  • D. indifferent
【正确答案】 B
【答案解析】[解析] 最后一句话作者认为交通安全局所说的“相信我们这是有用的”已经不再起作用了。可以看出作者对他们是持批评态度的。