A recent study, which was published in last week’s Journal o

A recent study, which was published in last week’s Journal of the American Medical Association, offers a picture of how dangerous it is to get a lift from a teenage driver. Indeed, a 16-year-old driver with three or more passengers has three times the possibility of a serious accident, compared with a teenager driving alone.
The authors also found that the death rates for teenage drivers increased greatly after 10 p.m., and especially after midnight. With passengers in the car, the driver was even more likely to die in a late-night accident.
Robert Foss, a scientist at the University of North Carolina Highway Safety Research Center, says the higher death rates for teenage drivers have less to do with “really stupid behavior” than with just a lack of driving experience. “The basic issue is that adults who are responsible for giving out licenses fail to recognize how complex and skilled driving is.” he says.
Both he and the author of the study believe that the way to mitigate (使缓解) the problem is to have states set up so-called graduated licensing systems, in which getting a license is a process with several stages. A graduated license requires that a teenager first prove himself able to drive in the presence(在场)of an adult, followed by a period of driving with night of passenger restrictions (限制) before graduating to full driving rights.
Graduated licensing systems have reduced teenage driver crashes, according to recent studies.
小题1:Which of the following situations is most dangerous according to the passage?

A．Adults giving a lift to teenagers on the highway after 10 p.m.

B．Adults driving with three or more teenage passengers late at night.

C．A teenager driving after midnight with passengers in the car.

D．A teenager getting a lift from a stranger on the highway at midnight.

小题2:According to Robert Foss, the high death rate of teenage drivers is mainly due to _______.

A．their frequent driving at night	B．their lack of driving experience
C．their wrong way of driving	D．their driving with passengers

小题3:According to Paragraph 3, which of the following statements is TRUE?

A．Teenagers should spend more time learning to drive.

B．Driving is a skill too complex for teenagers to learn.

C．Restrictions should be forced on teenagers demanding to take driving licenses.

D．The licensing department is partly responsible for teenagers’ driving accidents.

小题4:A suggested measure to be taken to reduce teenagers’ driving accidents is that ______.

A．driving in the presence of an adult should be made a rule

B．they should be forbidden to take on passengers

C．they should not be allowed to drive after 10 pm

D．the licensing system should be improved