Who characterized today’s world as a “global village”?
A.McLuhan
B.Hall
C.Samovar
D.Hofstede
A.McLuhan
B.Hall
C.Samovar
D.Hofstede
B.Life of adults in a special work group.
C.Life of teenagers in a special work group.
D.How adults and teenagers live together in a special work group.
When and where was the special program offered?A.Every summer in New York city
B.Every winter in New York state
C.Every summer in New York state
D.Every winter in New York city
What will people do when someone breaks the rule?A.Criticize him or her.
B.Have a group discussion about it.
C.Make more rules.
D.Ask him or her to work more in the woods.
Which of the following is not stated directly in the passage as a purpose of the program?A.To keep members of the group busy doing something
B.To make the people there understand the meaning of work
C.To find a way to solve the generation gap
D.To help people find enjoyment in work
What do the teenagers not do when they are free?A.They learn photography
B.They learn painting
C.They build houses
D.They sit around singing
请帮忙给出每个问题的正确答案和分析,谢谢!
Questions 31 to 35 are based on the following passage.
Mars Global Surveyor is the oldest of five NASA robotic devices, which is designed to find out signs that Mars once had water; and it had been taking detailed pictures of the red planet for a decade. Unfortunately, it stopped working on November 2 after it developed a motor problem.
After two days of silence, ground control teams received a signal that the device had put itself into an emergency standby mode. There was no information about what had gone wrong. Since then, the mission team at NASA&39;s laboratory in California has tried to contact the device. This week, NASA engineers are preparing for what may be their last chance to recover the spacecraft.
NASA plans to use a newly arrived device to take a picture of the Surveyor to see how the failed craft is oriented to the sun for power and to Earth for communications. It is reported that the picture will be taken on Friday when the satellites are about 93 miles apart. The new high-powered camera should be able to image details of the Surveyor as small as about 10 centimeters. There is a good chance of recovering it.
Flight controllers also plan to try to get the Surveyor to contact one or both of NASA&39;s roving(漫游)geology stations, Spirit and Opportunity, which are located on opposite sides o. Mars&39;equator(赤道).The rovers would not be able to transmit the spacecraft&39;5 science data, but engineers at least would get an idea of its general position. The linkup also could show if the Surveyor still has power. If the device has been unable to charge its batteries due to a positioning problem or failed component, it could run out of power with no hope of recovering. But if it has power, the device is quite capable of autonomous control even if it doesn&39;t hear from Earth. The Surveyor has far surpassed its design lifetime, but scientists still have more targets for the probe&39;s camera and science instruments.
31.The main task of Mars Global Surveyor is _.
A.to take pictures of the red planet
B.to work out the problems of its motor
C.to find out if there was water on Mars
D.to find the causes of the failure in the device
The newly arrived device _.A.is equipped with a powerful camera
B.checks the signs for water on the red planet
C.carries new components for the failed device
D.examines the surveyor's communication system
The last chance for NASA's engineers to recover the Surveyor might be _.A.to charge its batteries
B.to adjust its position
C.to test its communication system
D.to use the new device to image it
The decisive factor for the recovery of the Surveyor is _.A.its life
B.its orbit
C.its power
D.its position
The passage is most probably taken from _.A.a book review
B.a news report
C.an advertisement
D.a science fiction tale
A、English
B、Irish
C、French
D、Scottish-Gaelic
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