[单项选择]When Mike Kelly first set out to build his own private space-ferry service, he figures his bread-and-butter business would be lofting satellite into high earth orbit. Now he thinks he may have figured wrong. "People were always asking me when they could go," says Kelly, who runs Kelly Space Technology, "I realized the real market is in space tourism."Which of the following is the best title for the passage
[A] Take Vacations in Space [C] Flight Regulations in Space Travels
[B] Building Hotels in Space [D] Cost of Space Traveling

[单项选择]When Mike Kelly first set out to build his own private space-ferry service, he figures his bread-and-butter business would be lofting satellite into high earth orbit. Now he thinks he may have figured wrong. "People were always asking me when they could go," says Kelly, who runs Kelly Space Technology, "I realized the real market is in space tourism."The phrase "bread-and-butter business" ( Line 1, Para. 1 ) most probably means ______.
[A] a business to sell bread and butter [C] the business to make a living
[B] a business to produce bread and butter [D] a traveling agency

[填空题]Why do Mike Slabangh and his cousins take genetic testing

[单项选择]

What did Mike do after his graduation from the university
A. He worked as an engineer in England.
B. He worked as an engineer in Canada.
C. He worked as a salesman in Englan

[单项选择]When he got out of the managers office, from his facial expression we knew that his proposal must have been (turned down).
A. refused
B. accepted
C. adopted
D. denied

[单项选择]
When Mike Kelly first set out to build his own private space-ferry service, he figured his bread-and-butter business would be lofting (发射) satellites into high-Earth orbit. Now he thinks he may have figured wrong. "People were always asking me when they could go," says Kelly, who runs Kelly Space & Technology out of San Bemardino, California. "I realized that real market is in space tourism."
According to preliminary market surveys, there are 10,000 would-be-space-tourists willing to spend $1 million each to visit the final frontier. Space Adventure in Arlington, Virginia, has taken more than 130 deposits for a two-hour, $98, 000 space tour tentatively and somewhat dubiously (可疑地) set to actor by 2005. Gene Meyers of the space Island Group says: "Space is the next exotic (风光奇特的) vacation spot."
This may all sound great, but there are a few hurdles (困难). Putting a simple satellite into orbit with n
A. Right
B. Wrong
C. Not mentioned