What can we learn about the space tourists from the passage?
A. The first space tourist had a fifteen-minute flight into space.
B. The only two millionaire space tourists are both from the United States.
C. Both the millionaire space tourists visited an orbiting space station.
D. A singer, but not a millionaire, is going to be the third space tourist.
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What is the topic of the news?
Air pollution.
B. Medicare in the U. S..
C. The component of smog.
D. Protection of environment.
Which of the following was NOT mentioned to be protected by the detention operation?
A. UK soldiers.
B. U. S. civilians.
C. Afghan forces.
D. Afghan civilians.