Ⅱ.补全信息
选择正确选项填入空白处，补全所给句子提供的信息：
A．would continue
B．must continue to reach for the stars，no matter how distant they might seem
C．could go wrong
D．would be no more dangerous than travelling in an aeroplane
E．might have inspired an entirely new generation of astronauts and space scientists
1．Millions watched that first lunar landing on black and white television sets，their hearts in their mouths，aware of how arduous and hazardous an undertaking it was，and of the many things that ________．
2．With the eyes of students across the nation upon her，she ________．
3．The world went into shock，most people having assumed that this space flight ________．
4．But there was never any doubt that manned flights ________，and on 29 September 1988，the space shuttle programme resumed with the successful launch of Discovery.
5．The sacrifice of the Challenger calls to us，reminding us that we ________．
[答案] 1—5 CEDAB
