用所给单词的适当形式填空。

Victor used to be such a good runner that he 1        (win)nine awards by the age of 18．Then one day while he  2        (run)along the roadside，an accident suddenly happened to him.．Unfortunately both of his legs 3        (injure)seriously by a car out of control．Since then，he  4       (not be)able to walk any more．

After a long time，however，he knew life 5        (not stop)for him．He focused on what he could do instead of what he lost．He realized that there were many possibilities for the disabled．One of the things he became interested in was foreign languages．

Every day he listened to tapes and read books．After several years he became fluent in three languages．Then he 6       (try)his best to work as a translator in a company．To everybody’s surprise，he became the best one in the city．

Though Victor wishes he could walk，he is always looking forward to  7        (1ive) a wonderful life in the future．Sometimes he 8          (miss)being able to walk or run．But now at least he can live on his own and make himself 9         (enjoy)what he likes．He thinks there’s much 10         (be)thankful for．