首页
登录
职称英语
[originaltext] Have you ever had travel problems because your airplane was l
[originaltext] Have you ever had travel problems because your airplane was l
游客
2023-07-26
80
管理
问题
Have you ever had travel problems because your airplane was late? It is a common problem and it is getting worse. Airport delays make people angry and cost the country billions in lost work time.
The Federal Aviation Administration (FAA) is the government agency that oversees air travel. They studied the problem of airline delays.
They found eleven major problems and proposed eleven ways to fix them. Some of the problems are caused because different regions of the country do things differently. The regions don’t talk to each other enough. Some of them need new computers.
Also, more planes are flying. A strong economy has more people using airplanes to get around. Airplanes are a form of mass transportation now, like trains and buses were in the past. More planes in the airport cause delays.
The airport in San Francisco is a good example. It is growing fast. Many people go through San Francisco to get to other places around the world.
Ron Wilson of the San Francisco International Airport says, "If you’ve got 18 flights that all want to take off at 8:00 a. m. and you’re on the 18th plane in line, you’re going to ’be 40 minutes late."
Weather is another main reason for delays. Weather causes about 70% of delays. Fog or freezing rain can cause delays.
The first thing the FAA wants to do is to take control away from the regions during heavy traffic times and bad weather. A national center would make decisions on things that affect the whole country. The FAA also wants to put more distance between planes in the sky when the weather is bad. This rule could cause even more delays.
The FAA knows that their solutions will not cure the problems with airport delays. But, they hope to make things better. There are just too many planes, too few traffic controllers, and not enough new technology.
选项
A、Make all the regions the same.
B、Take control away from the regions during heavy traffic and bad weather.
C、Buy new computers for all the airports.
D、Study the problem of airport delays.
答案
B
解析
短文最后提到The first thing the FAA wants to do is to take control away from the regions during heavy traffic...。
转载请注明原文地址:https://tihaiku.com/zcyy/2870112.html
相关试题推荐
[originaltext]Rightuptothe19thCentury,OxfordandCambridgeweretheo
[originaltext]Findingyourfirstjobcanbebotharewardingandfrustratin
[originaltext]Findingyourfirstjobcanbebotharewardingandfrustratin
[originaltext]Findingyourfirstjobcanbebotharewardingandfrustratin
[originaltext]W:It’sfantastictomeetyouhere,John.I’malsoyourfan.M:T
[originaltext]W:It’sfantastictomeetyouhere,John.I’malsoyourfan.M:T
[originaltext]W:It’sfantastictomeetyouhere,John.I’malsoyourfan.M:T
[originaltext]M:Mrs.White,shallwestartwithsomebasicfactsandfigures?
[originaltext]W:Couldyougooverthelistandseeifthere’sanythingelseyo
[originaltext]W:Couldyougooverthelistandseeifthere’sanythingelseyo
随机试题
Peoplecanpasssuperstitionsdownfromgenerationtogenerationbecauseof____
Americansaresufferingfromaserioussleep【B1】______whilealsocuttingb
TheCalloftheWild,LoveofLifeandMartinEdenareimportantworksofA、Herma
Thereseemedlittlehopethattheexplor
肾窦的回声产生于A.肾实质 B.肾周脂肪 C.以上均不对 D.肾盂、肾血管
反映疾病严重程度的指标是()。A.发病率 B.死亡率 C.感染率 D.
市场定位的步骤包括()。A.识别重要属性 B.定位选择 C.目标市场分析
被称为工程可行性研究或技术经济可行性研究的是( )。A.鉴别投资机会研究 B
下列各项中,不能作为吸收直接投资出资方式的有()。A.特许经营权 B.土地使用
关于正式投标及投标文件的说法,正确的有()。A.单价合同,是以实测工程量结算工程
最新回复
(
0
)