GWD28-Q21！！！！！！之前讨论的有不懂的！！！

oo1x1oo · 发表于 2010-2-27 11:58:22

GWD28-Q21！！！！！！

According to entomologists, single locusts are quiet creatures, but when locusts are placed with others of their species, they become excited, change color, vibrate, and even hum.

A. when locusts are placed with others of their species,
B. when placing them with others of their species, then
C. locusts, when placed with others of their species,
D. placing them with others of their species,
E. placed with others of their species, then
答案A:
我想问E中的指代为什么有问题。。。。为什么不能都指代 single locusts 。。。。

liverpool123 · 发表于 2010-2-27 18:17:41

E 。but 是并列连词，placed没有并列对象，

本贴相关题目 TN-19-SC-21 (ENGR)

相关帖子

更多相关帖子

GWD28-Q21！！！！！！之前讨论的有不懂的！！！

所属分类: 下线版块

正在浏览此版块的会员 ()