# 例句
1、The World Cup final is being transmitted live to overfiftycountries.
世界杯决赛现在正向五十多个国家现场转播。
2、The number of tigers has reduced abruptly in the lastfiftyyears.
在过去的五十年里,老虎的数目锐减。
3、There are more thanfiftyworkers in this workshop.
这个车间里有五十多个工人。
4、These people who were youngfiftyyears back are now gray haired.
50年前的年轻人,现在已经白发苍苍了。
5、My mother isfiftyyears old.
我母亲已经五十岁了。