Prep 159 语法求助

zhengqingku

The first detailed study of magpie attacks in Australia
indicates that by the time they had reached adulthood, 98 percent of men and 75 percent of women born in the country have been attacked by the birds.
A.by the time they had reached adulthood, 98 percent of men and 75 percent of women born in the country have been attacked by the birds

B.by the time they reach adulthood, 98 percent of men and 75 percent of women, who were born in the country, had been attacked by the birds

C.by the time they reached adulthood, 98 percent of men and 75 percent of women born in the country had been attacked by the birds

D.98 percent of men and 75 percent of women that were born in the country were attacked by the birds by the time they reach adulthood
E.98 percent of men and 75 percent of women who were born in the country, by the time they reached adulthood had been attacked by the birds

  答案是C  可是我觉得先出现they，后面才出现主语很奇怪啊。

zhengqingku

感谢！！！！！！！

charles1992

这种用法很常见的呀~~
比如：
With a book in her hand, Mrs. Smith came into the classroom.随便写的
啊，估计是初中的例句了~只要你前面那个句子里出现的单词确实是指代后面
那个句子的主语就可以~
这里面的they就是指代98 percent of men and 75 percent of women，所以
米有问题哈~