【单选题】
CrashedCars to Text for Help
There is no good place to have a car crash—but some places are worse than others. In a foreign country, for instance, (29) to explain via cellphone that you are upside down in a ditch when you cannot speak the local language can fatally delay the arrival of the emergency services.
But an answer may be at hanD、Researchers funded by theEuropeanCommission are beginning tests of a system calledE-merge that (30) senses when a car has crashed and sends a text message telling emergency services in the local language that the accident has taken place.
The system was (31) byERTICO, a transport research organization based inBrussels,Belgium.Cars are fitted with a cellphone-sized device attached (32) the underside of the dashboard which is activated by the same sensor that triggers the airbag in a crash. The device (33) a cellphone circuit, a GPS positioning unit, and a microphone and loudspeaker.
It registers the severity of the crash by (34) the deceleration data from the airbag’s sensor. Using GPS information, it works out which country the car is in, and from this it determines (35) which language to compose an alert message detailing precise location of the accident.
The device then automatically makes a call to the local emergency services (36) If the car’s occupants are conscious, they can communicate with the operator (37) the speaker and microphone.
E-merge also transmits the vehicles make, model, color and license number, and its heading when it crashed, which in turn indicates on which side of a multi-lane highway it ended up.
This (38) the emergency services find the vehicle as soon as they arrive on the scene, "we can waste a large (39) time searching for an incident," says Jim Hammond, an expert in vehicle technology at theAssociation ofChief Police Officers in the UK. Tests will begin soon with police car fleets in the UK. Trials have already started in Germany, Sweden, Spain, the Netherlands and Italy.
In-car systems that summon the emergency services after a crash have (40) been fitted in some premium cars.ERTICO says that ifEU states are willing to fund the necessary infrastructure,E-merge could be working by 2008.
A、study by French car maker Renault concluded that the system could save up to 6,000 fo the 40,000 lives lost each year onEurope’s roads, and prevent a similar number of serious injuries.
The Renault study estimates that fittingE-merge to every car inEurope would eventually save around 150 billion per year in terms of reduced costs to health services and insurance companies, and fewer lost working days.
A．assists
B．causes
C．makes
D．helps
网考网参考答案：D
网考网解析：
从句子的结构看，不能选择A和B，因为它们的用法是：assist(cause)sth or sb. to do sth.，而在这个句子里find之前没有动词不定式标志to。make sb. do的结构中不带to，但make的意思不符合句意。选项D的helps是答案，因为help的用法是help sb (to) do。 document.getElementById("warp").style.display="none"; document.getElementById("content").style.display="block"; 查看试题解析出处>>
There is no good place to have a car crash—but some places are worse than others. In a foreign country, for instance, (29) to explain via cellphone that you are upside down in a ditch when you cannot speak the local language can fatally delay the arrival of the emergency services.
But an answer may be at hanD、Researchers funded by theEuropeanCommission are beginning tests of a system calledE-merge that (30) senses when a car has crashed and sends a text message telling emergency services in the local language that the accident has taken place.
The system was (31) byERTICO, a transport research organization based inBrussels,Belgium.Cars are fitted with a cellphone-sized device attached (32) the underside of the dashboard which is activated by the same sensor that triggers the airbag in a crash. The device (33) a cellphone circuit, a GPS positioning unit, and a microphone and loudspeaker.
It registers the severity of the crash by (34) the deceleration data from the airbag’s sensor. Using GPS information, it works out which country the car is in, and from this it determines (35) which language to compose an alert message detailing precise location of the accident.
The device then automatically makes a call to the local emergency services (36) If the car’s occupants are conscious, they can communicate with the operator (37) the speaker and microphone.
E-merge also transmits the vehicles make, model, color and license number, and its heading when it crashed, which in turn indicates on which side of a multi-lane highway it ended up.
This (38) the emergency services find the vehicle as soon as they arrive on the scene, "we can waste a large (39) time searching for an incident," says Jim Hammond, an expert in vehicle technology at theAssociation ofChief Police Officers in the UK. Tests will begin soon with police car fleets in the UK. Trials have already started in Germany, Sweden, Spain, the Netherlands and Italy.
In-car systems that summon the emergency services after a crash have (40) been fitted in some premium cars.ERTICO says that ifEU states are willing to fund the necessary infrastructure,E-merge could be working by 2008.
A、study by French car maker Renault concluded that the system could save up to 6,000 fo the 40,000 lives lost each year onEurope’s roads, and prevent a similar number of serious injuries.
The Renault study estimates that fittingE-merge to every car inEurope would eventually save around 150 billion per year in terms of reduced costs to health services and insurance companies, and fewer lost working days.
A．assists
B．causes
C．makes
D．helps
网考网参考答案：D
网考网解析：
从句子的结构看，不能选择A和B，因为它们的用法是：assist(cause)sth or sb. to do sth.，而在这个句子里find之前没有动词不定式标志to。make sb. do的结构中不带to，但make的意思不符合句意。选项D的helps是答案，因为help的用法是help sb (to) do。 document.getElementById("warp").style.display="none"; document.getElementById("content").style.display="block"; 查看试题解析出处>>
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