- UID
- 7700
- 在线时间
- 小时
- 注册时间
- 2003-7-30
- 最后登录
- 1970-1-1
- 主题
- 帖子
- 性别
- 保密
|
947-409 一个比较奇怪的题
409. In the last ten years, the dropout rate among Black high school students fell substantially over the past decade, while the number of Blacks who attend college is more than twice what it was.
(A) fell substantially over the past decade, while the number of Blacks who attend college is more than twice what it was
(B) fell substantially, while the number of Blacks attending college is more than double what it was at that time
(C) has fallen substantially, while the number of Blacks attending college has more than doubled
(D) has fallen substantially over the past decade, while the number of Blacks attending college is more than twice what it was at that time
(E) has fallen substantially over the past decade, while the number of Blacks who are attending college are more than double what they were
答案是C，可是C连past decade也没有了？
这能对么？ |
|
京公网安备11010202008513号 京ICP证101109号 京ICP备12012021号
发表于 2003-11-6 01:43:00
楼主
