since the race was first held in 1979,it has cost scores of lives,including --of 25 competitorA them B these C THOSE

分类: 作业答案 • 2021-12-19 16:27:04

问题描述：

since the race was first held in 1979,it has cost scores of lives,including --of 25 competitor
A them B these C THOSE

答

B,指代前面提到的lives。
祝你好运啊

答

自从该项比赛在1979年首次举办以来,已付出了许多的生命,包括——那25位竞争对手
（C .those那、哪些）