3. What is the function of the camera mentioned(提到) in Paragraph(段落) 4?
A It monitors(监控) the driver's eyes (眼睛)to see(了解) if(是否,如果) he needs(需要) a rest(休息).
B It judges(判断) if(是否) the driver wants to(想要) pull over(把车开到路边).
C It judges if the driver wants to take a rest(休息)来源:
D It issues(发布) an alarm(警报) when the driver speaks(说话).
3.A. 利用问题句及被选项中反映细节信息的结构(放在方框里的结构)作为答案线索,在文章中查找答案相关句:
(第3段)Other carmakers have developed similar detection systems. For example, Sweden’s Volvo has developed a breathalyzer attached to a car’s seat belt that drivers must blow into before the engine will start.来源:
Nissan’s new concept vehicle also includes a dashboard-mounted camera that tracks(检测) a driver’s alertness(警觉程度) by monitoring(监控) their eyes.(由that引导的定语从句的内容可知“监控司机的眼睛”是照相机的一个功能, 因此A可能是答案。) It will sound(发出(声音)) an alarm (警报)and issue(发布) a spoken(口头的) warning(警告) in Japanese(日语) or English(英语) if(如果) it judges(判断) that the driver needs to (需要)pull over (把车开到路边)and rest(休息).
从第4段中的第2句可知“照相机还有判断司机是否需要停车休息的功能”, 因此选项A是答案。
4. According to Doi,来源:
A the overall(全部的) effectiveness(效力) of the detection technology (检测技术)has improved(提高)
B Nissan is making a timetable(时间表) to market(销售) the detection system(检测系统).
C it is impossible(不可能的) to improve(提高) the overall effectiveness of the detection system.
D Nissan aims to (致力于)improve the detection technology to reduce(减少) the fatality(灾祸) rate(比率).
4.D. 利用问题句及被选项中反映细节信息的结构(放在方框里的结构)作为答案线索,在文章中查找答案相关句:来源:
(第4题答案相关句)Nissan’s new concept vehicle also includes a dashboard-mounted camera that tracks a driver’s alertness by monitoring their eyes. It will sound an alarm and issue a spoken warning in Japanese or English if it judges that the driver needs to pull over and rest.来源:
The car technology(技术) is still in development(发展), but(考点提示词) general manager (总裁)Kazuhiro Doi says the combination(联合, 合并)of different(不同的) detection systems should improve(提高) the overall effectiveness(效力) of the technology. (该句内容与选项A和选项C的含义不一致)“For example, if the gear-shift sensor was bypassed by a passenger using it instead of the driver, the facial recognition system would still be used,” Doi says. Nissan has no specific timetable for marketing the system(该句内容与选项C的内容不一致), but aims to use technology to cut the number of fatalities involving its vehicles to half 1995 levels by 2015.
选项A, B和C均与文章中的相关信息不一致, 因此答案为D。来源:
5. Which of the following is NOT mentioned(提到) in Paragraph 6?
A An external(外部的) camera(照相机) checks(检查) that the car is going(驾驶)properly(正确地,适当地).
B The car will automatically(自动地) keep to(遵循) its lane(车道).
C The seat belt (安全带)will tighten(拉紧) when the driver is found(被发现) drowsy(昏昏欲睡的).
D The technology of the alcohol(酒精) odor(气味) sensor(传感器) should be improved(被提高, 被改进).
5.B. 利用问题句及被选项中反映细节信息的结构(放在方框里的结构)作为答案线索,在文章中查找答案相关句:来源:
(第6段)The car’s seat belt (安全带)can also tighten(拉紧) if drowsiness(昏昏欲睡) is detected(被检测),(该部分内容与选项A内容一致) while(而) an external camera checks(检查) that the car is keeping to (遵循)its lane (车道)properly(从该部分内容中可以推断出“汽车自己并不能自动保持在自己的车道上行驶”,否则就不需要用外挂的照相机来进行检测了). However(考点此), Doi admits(承认) that some of the technology(技术), such as (例如)the alcohol odor sensor(酒精气味传感器), should be improved(应该被提高). “If you drink one beer, it’s going to register, so we need to study what’s the appropriate level for the system to activate, ” he says.
选项B与文章中相关内容不一致,因此B是答案。 来源:
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