The concept is at the very ______ of his new theory on light.

A.context, same

B.context, different

C.concept, difficult

Which of the following can best serve as the title of this passage？

A．The Development of the Concept of Literature

B．The Development of Modern Concept of Literature

C．The Development of Literature

D．The Development of Literacy

is NOT a concept of White Box Testing.

A．You should execute all logical decisions on their true and false sides.

B．You should execute all independent paths within a module at least once.

C．You should execute all loops at their boundary conditions.

D．You should execute all interfaces at their boundary conditions.

What remained unchanged in spite of all the challenges in family life？

A．The concept of "the family" as a social unit.

B．The attitudes to birth control.

C．The attitudes to religion.

D．The ideas of authority and tradition.

Why does the author dwell upon the concept of science in this article？

A．He wants to get the name right for scientists who are not in the field of exact science.

B．He wants to show that scientists can be wrong.

C．He just wants to show the right concept to the confused people.

D．He wants to make the concept clear so that people can have the right education.

is NOT a concept of White Box Testing.

A．You should execute all logical decisions on their tree and false sides.

B．You should execute all independent paths within a module at least once.

C．You should execute all loops at their boundary conditions.

D．You should execute all interfaces at their boundary conditions.

What does the professor mean when she says this:

A．She wants the students to speak up if they do not understand.

B．She does not think the concept is relevant to the lecture topic.

C．She does not want to explain the concept in any more detail.

D．She thinks the students have a good understanding of the lecture"s theme.

？？ Aconcept car developed by Japanese company Nissan has a breathalyzer-likedetection system and other instruments that could help keep drunk or over tireddrivers off the road.？？

？？ Thecar's sensors check odors inside the car and monitor a driver's sweat fortraces of alcohol. An in-car computer system can issue an alert or even lock upthe ignition system if the driver seems over- the-limit. The air odor sensorsare fixed firmly and deeply in the driver and passenger seats,while a de-tector in the gear-shift knob measures perspiration from the driver's palm.？？

？？ Othercarmakers have developed similar detection systems. For example,Sweden's Volvohas de- veloped a breathalyzer attached to a car's seat belt that drivers mustblow into before the engine will start？？

？？ Nissan'snew concept vehicle also includes a dashboard-mounted camera that tracks adrivers alertness by monitoring their eyes. It will sound an alarm and issue aspoken warning in Japanese or English if it judges that the driver needs topull over and rest.？？

？？ The cartechnology is still in development, but general manager Kazuhiro Doi says thecombination of different detection systems should improve the overalleffectiveness of the technology. "For exam- ple,if the gear-shift sensorwas bypassed by a passenger using it instead of the driver,the facial recog-nition system would still be used," Doi says. Nissan has no specifictimetable for marketing the sys- tem, but aims to use technology to cut thenumber of fatalities involving its vehicles to half 1995 levels by 2015.？？

？？ Thecar's seat belt can also tighten if drowsiness is detected, while an externalcamera checks that the car is keeping to its lane properly. However,Doi admits that some of thetechnology,such as the alcohol odor sen- sor,should be improved "If you drink one beer,it's going toregister, so we need to study what's the appropri- ate level for the system toactivate," he says？？

？？ In th？？e UK,someresearch groups are using similar advanced techniques to understand driverbe-havior and the effectiveness of different road designs.？？

？？Which of the following statements is NOTtrue of the Japanese concept care？？？？

A.It has a sensor system that could issue a warning if the driver is drunk

B.It has sensors that detect traces of alcohol inside the car

C.It has sensors locked up in the ignition system

D.It has a breathalyzer-like detection system

day. To create means”to bring into being, to cause to exist”---something each of us does daily.

We are creative whenever we look at or think about something in a new way. First this involves an awareness of our surroundings. It means using all of our sense to become aware of our world. This nmay be as simple as being aware of colour and texture, as well as taste, when we plan a meal. Above all, it is the ability to notice things that others might miss.

A second part of creativity is an ability to see realationships among things. If we believe the expression,” There is nothing new under the sun, ” the creativity is remaking or recombining the old in new ways. For example, we might do this by finding a more effective way is the camera lenses and filters to create an unusual photograph. A third part of creativity is the courage and drive to make use of our new ideas, to apply them to achieve some new results,.To think up a new concept is one thing; to put idea to work is another.

1. Which of th following activities is NOT a creativre one according to the passage？

A. To prepare a meal.

B. To arrange the furniture in a peculiar way.

C. To buy some books from a bookstore.

D. To”write” a letter with the computer.

2. The auther holds that_____.

A. creativity is of highly demanded.

B. creativity is connected with a deep insight to some extent.

C. creativity is to create something new and concrete.

D. to practise and practice is the only way to cultivate one’s creativity.

3. ‘’There is nothing new under the sun.” (par.3)really implies that____.

A. we can seldom create new things

B. a new thing is only a tale.

C. a new thing can only be created at the basis of original things.

D. we can scarcely see really new things in the world.

4. What does the auther think about the relationship between a new thought and its being put into practice？

A. It’s more difficult to create a new thought than to apply it in practice.

B. To find a new thought will definitely lead to the production of a new thing.

C. One may come up with a new thought, but can not put it into practice.

D. A man with an excellent ability of practice can easily become an inventor.

5. The best title for this passage is_____.

A. Hoe to Cultivate One’s Creativity

B. What is Creativity

C. The Importance of Creativity

D. Creativity—a Not Farway Thing