单项选择题

According to the passage, which of the following statements is NOT true

A．Edwin "Buzz" Aldrin walked on the moon 30 years ago.
B．Apollo program was a bold program.
C．Edwin "Buzz" Aldrin walked on the Mars 10 years ago.
D．Edwin "Buzz" Aldrin is an astronaut of America.

<上一题目录下一题>

热门试题

单项选择题

Which of the following can be inferred from the passage

A．Edwin "Buzz" Aldiin is a mad man.
B．Space travel was once considered impossible and crazy.
C．Hartmut Muller is the president of German-based Space Tours.
D．Edwin "Buzz" Aldrin and Hartmut Muller are good friends.

单项选择题

Which of the following is NOT included in the present space tourism

A．Visits to museums.
B．Visits to space camps.
C．Visits to rocket-launch recovery sites.
D．Low-gravity aircraft trips.