复习必看语法填空专项训练1All of us have read thrilling stories.In many of 1._ (they) the hero had only a 2._ (limit) and specified time to live.Sometimes it was as long as a year;sometimes as short as twentyfour hours,3._ we were always interested in 4._ (discover) just how the dying man chose to spend his last days or his last hours.Such stories set up thinking,wondering 5._ we should do under similar circumstances.What 6._ (happy) should we find in reviewin