Three days before the Christmas in 1968，F(xiàn)rank Borman，Jim Lovell and Bill Anders had adventured out to the moon，becoming the first human beings to reach and orbit our closest neighbour in space.On the Christmas Eve，they pointed a TV camera out of the window of Apollo 8 and showed a global audience（觀眾）of one billion the ancient moon moving slowly below their spaceship.As that movie played，Anders began reading， "In the beginning，God created the heaven and the earth…"
   "I didn't choose it，" he said last October，when all three astronauts met to mark the 50th anniversary（周年） of their moon flight，at Chicago's Museum of Science and Industry，where their spaceship is displayed.
   When the three men returned to earth on December 27，they were surrounded by a sea of joy.That kind of collective （集體的） joy-born of collective effort-can seem beyond us now.From the factory floor to the three men in the spaceship，an estimated（估計的） 400，000 people had a hand in making the moon flight possible.Behind the joy there was also a dark danger Apollo 8 might face.If the astronauts made it into the moon orbit but their engine failed to fire when it was time to return，rescue would be impossible.They would circle the moon forever.But the astronauts did come home，and in the process they gave the world another gift：the celebrated photograph that came to be known as Earthrise.
   Even fifty years later，Borman and Lovell continued to play jokes on Anders，85 then.
   "I'm still trying to figure out who did it，" said Borman，with a wink（眨眼睛）.
   "You did it，I think，" Lovell answered.
   "Bill did it，" Borman admits.
   "He didn't want me to take it at first，" Anders said.
   "I have never said it before publicly，" said Borman， "but I'm just proud that I was able to fly with these two talented guys.You did a really good job."

（1）The men pointed a camera out of the window of Apollo 8

A

A

.
A．to show the moon to the world
B．to read some sentences to the audience
C．to do some research into the ancient moon
D．to record what they were doing in the spacecraft
（2）What danger might the Apollo 8 astronauts face？

C

C

A．Their engine might explode in the orbit.
B．They wouldn't land on the moon successfully.
C．They might have no chance to return to the earth.
D．Their spaceship might catch fire in the returning journey.
（3）How old was Bill Anders when he reached space？

C

C

A．27.
B．30.
C．35.
D．50.
（4）What does the underlined word "it" in Paragraph 5 refer to？

D

D

A．The flight.
B．The earth.
C．The reading.
D．The picture.