第一节 听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。 How many days will the woman be traveling

A．after this space flight, Spaceship One will get the $10m Ansari X Prize
B．it is dangenms for a spaceship to reenter the earth atmosphere
C．Terence will be very safe on the flight
D．Spaceship One is just an ordinary plane

A．a real bear living in England
B．an experienced astronaut
C．an air force officer
D．a toy bear